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	- remove some duplicated code - reported a bug, separately fixed in #13664 - using strings.ReplaceAll() when needed - using filepath.ToSlash() use when needed - remove all non-Go style comments from the codebase Co-authored-by: Aditya Manthramurthy <donatello@users.noreply.github.com>
		
			
				
	
	
		
			2611 lines
		
	
	
		
			102 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			2611 lines
		
	
	
		
			102 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright (c) 2015-2021 MinIO, Inc.
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//
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// This file is part of MinIO Object Storage stack
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program.  If not, see <http://www.gnu.org/licenses/>.
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package cmd
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import (
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	"bytes"
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	"context"
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	"encoding/xml"
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	"fmt"
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	"io"
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	"io/ioutil"
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	"math/rand"
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	"net/http"
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	"net/url"
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	"reflect"
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	"strings"
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	"sync"
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	"testing"
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	"time"
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	humanize "github.com/dustin/go-humanize"
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	"github.com/minio/minio-go/v7/pkg/set"
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	xhttp "github.com/minio/minio/internal/http"
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	"github.com/minio/pkg/bucket/policy"
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)
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// API suite container common to both FS and Erasure.
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type TestSuiteCommon struct {
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	serverType string
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	testServer TestServer
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	endPoint   string
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	accessKey  string
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	secretKey  string
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	signer     signerType
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	secure     bool
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	client     *http.Client
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}
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type check struct {
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	*testing.T
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	testType string
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}
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// Assert - checks if gotValue is same as expectedValue, if not fails the test.
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func (c *check) Assert(gotValue interface{}, expectedValue interface{}) {
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	if !reflect.DeepEqual(gotValue, expectedValue) {
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		c.Fatalf("Test %s:%s expected %v, got %v", getSource(2), c.testType, expectedValue, gotValue)
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	}
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}
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func verifyError(c *check, response *http.Response, code, description string, statusCode int) {
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	data, err := ioutil.ReadAll(response.Body)
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	c.Assert(err, nil)
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	errorResponse := APIErrorResponse{}
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	err = xml.Unmarshal(data, &errorResponse)
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	c.Assert(err, nil)
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	c.Assert(errorResponse.Code, code)
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	c.Assert(errorResponse.Message, description)
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	c.Assert(response.StatusCode, statusCode)
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}
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func runAllTests(suite *TestSuiteCommon, c *check) {
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	suite.SetUpSuite(c)
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	suite.TestCors(c)
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	suite.TestObjectDir(c)
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	suite.TestBucketPolicy(c)
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	suite.TestDeleteBucket(c)
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	suite.TestDeleteBucketNotEmpty(c)
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						|
	suite.TestDeleteMultipleObjects(c)
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	suite.TestDeleteObject(c)
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						|
	suite.TestNonExistentBucket(c)
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	suite.TestEmptyObject(c)
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	suite.TestBucket(c)
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	suite.TestObjectGetAnonymous(c)
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	suite.TestMultipleObjects(c)
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	suite.TestHeader(c)
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	suite.TestPutBucket(c)
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	suite.TestCopyObject(c)
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	suite.TestPutObject(c)
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	suite.TestListBuckets(c)
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	suite.TestValidateSignature(c)
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	suite.TestSHA256Mismatch(c)
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	suite.TestPutObjectLongName(c)
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	suite.TestNotBeAbleToCreateObjectInNonexistentBucket(c)
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	suite.TestHeadOnObjectLastModified(c)
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	suite.TestHeadOnBucket(c)
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	suite.TestContentTypePersists(c)
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	suite.TestPartialContent(c)
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	suite.TestListObjectsHandler(c)
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	suite.TestListObjectsHandlerErrors(c)
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	suite.TestPutBucketErrors(c)
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	suite.TestGetObjectLarge10MiB(c)
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	suite.TestGetObjectLarge11MiB(c)
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	suite.TestGetPartialObjectMisAligned(c)
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	suite.TestGetPartialObjectLarge11MiB(c)
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	suite.TestGetPartialObjectLarge10MiB(c)
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	suite.TestGetObjectErrors(c)
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	suite.TestGetObjectRangeErrors(c)
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	suite.TestObjectMultipartAbort(c)
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	suite.TestBucketMultipartList(c)
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	suite.TestValidateObjectMultipartUploadID(c)
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	suite.TestObjectMultipartListError(c)
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	suite.TestObjectValidMD5(c)
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	suite.TestObjectMultipart(c)
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	suite.TearDownSuite(c)
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}
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func TestServerSuite(t *testing.T) {
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	testCases := []*TestSuiteCommon{
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		// Init and run test on FS backend with signature v4.
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		{serverType: "FS", signer: signerV4},
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		// Init and run test on FS backend with signature v2.
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		{serverType: "FS", signer: signerV2},
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		// Init and run test on FS backend, with tls enabled.
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		{serverType: "FS", signer: signerV4, secure: true},
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		// Init and run test on Erasure backend.
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		{serverType: "Erasure", signer: signerV4},
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		// Init and run test on ErasureSet backend.
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		{serverType: "ErasureSet", signer: signerV4},
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	}
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	globalCLIContext.StrictS3Compat = true
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	for i, testCase := range testCases {
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		t.Run(fmt.Sprintf("Test: %d, ServerType: %s", i+1, testCase.serverType), func(t *testing.T) {
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			runAllTests(testCase, &check{t, testCase.serverType})
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		})
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	}
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}
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// Setting up the test suite.
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// Starting the Test server with temporary backend.
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func (s *TestSuiteCommon) SetUpSuite(c *check) {
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	if s.secure {
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		cert, key, err := generateTLSCertKey("127.0.0.1")
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		c.Assert(err, nil)
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		s.testServer = StartTestTLSServer(c, s.serverType, cert, key)
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	} else {
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		s.testServer = StartTestServer(c, s.serverType)
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	}
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	s.client = s.testServer.Server.Client()
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	s.endPoint = s.testServer.Server.URL
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	s.accessKey = s.testServer.AccessKey
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	s.secretKey = s.testServer.SecretKey
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}
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func (s *TestSuiteCommon) RestartTestServer(c *check) {
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	// Shutdown.
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	s.testServer.cancel()
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	s.testServer.Server.Close()
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	s.testServer.Obj.Shutdown(context.Background())
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	// Restart.
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	ctx, cancel := context.WithCancel(context.Background())
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	s.testServer.cancel = cancel
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	s.testServer = initTestServerWithBackend(ctx, c, s.testServer, s.testServer.Obj, s.testServer.rawDiskPaths)
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	if s.secure {
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		s.testServer.Server.StartTLS()
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	} else {
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		s.testServer.Server.Start()
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	}
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	s.client = s.testServer.Server.Client()
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	s.endPoint = s.testServer.Server.URL
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}
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func (s *TestSuiteCommon) TearDownSuite(c *check) {
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	s.testServer.Stop()
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}
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func (s *TestSuiteCommon) TestBucketSQSNotificationWebHook(c *check) {
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	// Sample bucket notification.
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	bucketNotificationBuf := `<NotificationConfiguration><QueueConfiguration><Event>s3:ObjectCreated:Put</Event><Filter><S3Key><FilterRule><Name>prefix</Name><Value>images/</Value></FilterRule></S3Key></Filter><Id>1</Id><Queue>arn:minio:sqs:us-east-1:444455556666:webhook</Queue></QueueConfiguration></NotificationConfiguration>`
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	// generate a random bucket Name.
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	bucketName := getRandomBucketName()
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	// HTTP request to create the bucket.
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	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
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		0, nil, s.accessKey, s.secretKey, s.signer)
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	c.Assert(err, nil)
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	// execute the request.
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	response, err := s.client.Do(request)
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	c.Assert(err, nil)
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	// assert the http response status code.
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	c.Assert(response.StatusCode, http.StatusOK)
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	request, err = newTestSignedRequest(http.MethodPut, getPutNotificationURL(s.endPoint, bucketName),
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		int64(len(bucketNotificationBuf)), bytes.NewReader([]byte(bucketNotificationBuf)), s.accessKey, s.secretKey, s.signer)
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	c.Assert(err, nil)
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	// execute the HTTP request.
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	response, err = s.client.Do(request)
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	c.Assert(err, nil)
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	verifyError(c, response, "InvalidArgument", "A specified destination ARN does not exist or is not well-formed. Verify the destination ARN.", http.StatusBadRequest)
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}
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func (s *TestSuiteCommon) TestCors(c *check) {
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	expectedMap := http.Header{}
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	expectedMap.Set("Access-Control-Allow-Credentials", "true")
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	expectedMap.Set("Access-Control-Allow-Origin", "http://foobar.com")
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	expectedMap["Access-Control-Expose-Headers"] = []string{
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		"Date",
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		"Etag",
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		"Server",
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		"Connection",
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		"Accept-Ranges",
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		"Content-Range",
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		"Content-Encoding",
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		"Content-Length",
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		"Content-Type",
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		"Content-Disposition",
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		"Last-Modified",
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		"Content-Language",
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		"Cache-Control",
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		"Retry-After",
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		"X-Amz-Bucket-Region",
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		"Expires",
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		"X-Amz*",
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		"X-Amz*",
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		"*",
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	}
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	expectedMap.Set("Vary", "Origin")
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	req, _ := http.NewRequest(http.MethodOptions, s.endPoint, nil)
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	req.Header.Set("Origin", "http://foobar.com")
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	res, err := s.client.Do(req)
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						|
	if err != nil {
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						|
		c.Fatal(err)
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	}
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						|
	for k := range expectedMap {
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		if v, ok := res.Header[k]; !ok {
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			c.Errorf("Expected key %s missing from %v", k, res.Header)
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		} else {
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			expectedSet := set.CreateStringSet(expectedMap[k]...)
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			gotSet := set.CreateStringSet(strings.Split(v[0], ", ")...)
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						|
			if !expectedSet.Equals(gotSet) {
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				c.Errorf("Expected value %v, got %v", strings.Join(expectedMap[k], ", "), v)
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						|
			}
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		}
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	}
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 | 
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}
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func (s *TestSuiteCommon) TestObjectDir(c *check) {
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	bucketName := getRandomBucketName()
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	// HTTP request to create the bucket.
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	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
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		0, nil, s.accessKey, s.secretKey, s.signer)
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	c.Assert(err, nil)
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 | 
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	// execute the request.
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	response, err := s.client.Do(request)
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						|
	c.Assert(err, nil)
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						|
 | 
						|
	// assert the http response status code.
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	c.Assert(response.StatusCode, http.StatusOK)
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 | 
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	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, "my-object-directory/"),
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		0, nil, s.accessKey, s.secretKey, s.signer)
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						|
	c.Assert(err, nil)
 | 
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 | 
						|
	// execute the HTTP request.
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	response, err = s.client.Do(request)
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	c.Assert(err, nil)
 | 
						|
	// assert the http response status code.
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	c.Assert(response.StatusCode, http.StatusOK)
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 | 
						|
	request, err = newTestSignedRequest(http.MethodHead, getHeadObjectURL(s.endPoint, bucketName, "my-object-directory/"),
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		0, nil, s.accessKey, s.secretKey, s.signer)
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						|
	c.Assert(err, nil)
 | 
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 | 
						|
	// execute the HTTP request.
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	response, err = s.client.Do(request)
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 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, "my-object-directory/"),
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		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
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						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	request, err = newTestSignedRequest(http.MethodDelete, getDeleteObjectURL(s.endPoint, bucketName, "my-object-directory/"),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusNoContent)
 | 
						|
}
 | 
						|
 | 
						|
func (s *TestSuiteCommon) TestBucketSQSNotificationAMQP(c *check) {
 | 
						|
	// Sample bucket notification.
 | 
						|
	bucketNotificationBuf := `<NotificationConfiguration><QueueConfiguration><Event>s3:ObjectCreated:Put</Event><Filter><S3Key><FilterRule><Name>prefix</Name><Value>images/</Value></FilterRule></S3Key></Filter><Id>1</Id><Queue>arn:minio:sqs:us-east-1:444455556666:amqp</Queue></QueueConfiguration></NotificationConfiguration>`
 | 
						|
	// generate a random bucket Name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the request.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// assert the http response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutNotificationURL(s.endPoint, bucketName),
 | 
						|
		int64(len(bucketNotificationBuf)), bytes.NewReader([]byte(bucketNotificationBuf)), s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
 | 
						|
	c.Assert(err, nil)
 | 
						|
	verifyError(c, response, "InvalidArgument", "A specified destination ARN does not exist or is not well-formed. Verify the destination ARN.", http.StatusBadRequest)
 | 
						|
}
 | 
						|
 | 
						|
// TestBucketPolicy - Inserts the bucket policy and verifies it by fetching the policy back.
 | 
						|
// Deletes the policy and verifies the deletion by fetching it back.
 | 
						|
func (s *TestSuiteCommon) TestBucketPolicy(c *check) {
 | 
						|
	// Sample bucket policy.
 | 
						|
	bucketPolicyBuf := `{"Version":"2012-10-17","Statement":[{"Action":["s3:GetBucketLocation","s3:ListBucket"],"Effect":"Allow","Principal":{"AWS":["*"]},"Resource":["arn:aws:s3:::%s"]},{"Action":["s3:GetObject"],"Effect":"Allow","Principal":{"AWS":["*"]},"Resource":["arn:aws:s3:::%s/this*"]}]}`
 | 
						|
 | 
						|
	// generate a random bucket Name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// create the policy statement string with the randomly generated bucket name.
 | 
						|
	bucketPolicyStr := fmt.Sprintf(bucketPolicyBuf, bucketName, bucketName)
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the request.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// Put a new bucket policy.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutPolicyURL(s.endPoint, bucketName),
 | 
						|
		int64(len(bucketPolicyStr)), bytes.NewReader([]byte(bucketPolicyStr)), s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusNoContent)
 | 
						|
 | 
						|
	// Fetch the uploaded policy.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetPolicyURL(s.endPoint, bucketName), 0, nil,
 | 
						|
		s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	bucketPolicyReadBuf, err := ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Verify if downloaded policy matches with previously uploaded.
 | 
						|
	expectedPolicy, err := policy.ParseConfig(strings.NewReader(bucketPolicyStr), bucketName)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	gotPolicy, err := policy.ParseConfig(bytes.NewReader(bucketPolicyReadBuf), bucketName)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(reflect.DeepEqual(expectedPolicy, gotPolicy), true)
 | 
						|
 | 
						|
	// Delete policy.
 | 
						|
	request, err = newTestSignedRequest(http.MethodDelete, getDeletePolicyURL(s.endPoint, bucketName), 0, nil,
 | 
						|
		s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusNoContent)
 | 
						|
 | 
						|
	// Verify if the policy was indeed deleted.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetPolicyURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusNotFound)
 | 
						|
}
 | 
						|
 | 
						|
// TestDeleteBucket - validates DELETE bucket operation.
 | 
						|
func (s *TestSuiteCommon) TestDeleteBucket(c *check) {
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// construct request to delete the bucket.
 | 
						|
	request, err = newTestSignedRequest(http.MethodDelete, getDeleteBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Assert the response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusNoContent)
 | 
						|
}
 | 
						|
 | 
						|
// TestDeleteBucketNotEmpty - Validates the operation during an attempt to delete a non-empty bucket.
 | 
						|
func (s *TestSuiteCommon) TestDeleteBucketNotEmpty(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the request.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// generate http request for an object upload.
 | 
						|
	// "test-object" is the object name.
 | 
						|
	objectName := "test-object"
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the request to complete object upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the status code of the response.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// constructing http request to delete the bucket.
 | 
						|
	// making an attempt to delete an non-empty bucket.
 | 
						|
	// expected to fail.
 | 
						|
	request, err = newTestSignedRequest(http.MethodDelete, getDeleteBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusConflict)
 | 
						|
 | 
						|
}
 | 
						|
 | 
						|
func (s *TestSuiteCommon) TestListenNotificationHandler(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	req, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the request.
 | 
						|
	response, err := s.client.Do(req)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	invalidBucket := "Invalid\\Bucket"
 | 
						|
	tooByte := bytes.Repeat([]byte("a"), 1025)
 | 
						|
	tooBigPrefix := string(tooByte)
 | 
						|
	validEvents := []string{"s3:ObjectCreated:*", "s3:ObjectRemoved:*"}
 | 
						|
	invalidEvents := []string{"invalidEvent"}
 | 
						|
 | 
						|
	req, err = newTestSignedRequest(http.MethodGet,
 | 
						|
		getListenNotificationURL(s.endPoint, invalidBucket, []string{}, []string{}, []string{}),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the request.
 | 
						|
	response, err = s.client.Do(req)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	verifyError(c, response, "InvalidBucketName", "The specified bucket is not valid.", http.StatusBadRequest)
 | 
						|
 | 
						|
	req, err = newTestSignedRequest(http.MethodGet,
 | 
						|
		getListenNotificationURL(s.endPoint, bucketName, []string{}, []string{}, invalidEvents),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the request.
 | 
						|
	response, err = s.client.Do(req)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	verifyError(c, response, "InvalidArgument", "A specified event is not supported for notifications.", http.StatusBadRequest)
 | 
						|
 | 
						|
	req, err = newTestSignedRequest(http.MethodGet,
 | 
						|
		getListenNotificationURL(s.endPoint, bucketName, []string{tooBigPrefix}, []string{}, validEvents),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the request.
 | 
						|
	response, err = s.client.Do(req)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	verifyError(c, response, "InvalidArgument", "Size of filter rule value cannot exceed 1024 bytes in UTF-8 representation", http.StatusBadRequest)
 | 
						|
 | 
						|
	req, err = newTestSignedBadSHARequest(http.MethodGet,
 | 
						|
		getListenNotificationURL(s.endPoint, bucketName, []string{}, []string{}, validEvents),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the request.
 | 
						|
	response, err = s.client.Do(req)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	if s.signer == signerV4 {
 | 
						|
		verifyError(c, response, "XAmzContentSHA256Mismatch", "The provided 'x-amz-content-sha256' header does not match what was computed.", http.StatusBadRequest)
 | 
						|
	}
 | 
						|
}
 | 
						|
 | 
						|
// Test deletes multiple objects and verifies server response.
 | 
						|
func (s *TestSuiteCommon) TestDeleteMultipleObjects(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the request.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	objectName := "prefix/myobject"
 | 
						|
	delObjReq := DeleteObjectsRequest{
 | 
						|
		Quiet: false,
 | 
						|
	}
 | 
						|
	for i := 0; i < 10; i++ {
 | 
						|
		// Obtain http request to upload object.
 | 
						|
		// object Name contains a prefix.
 | 
						|
		objName := fmt.Sprintf("%d/%s", i, objectName)
 | 
						|
		request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objName),
 | 
						|
			0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
		c.Assert(err, nil)
 | 
						|
 | 
						|
		// execute the http request.
 | 
						|
		response, err = s.client.Do(request)
 | 
						|
		c.Assert(err, nil)
 | 
						|
		// assert the status of http response.
 | 
						|
		c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
		// Append all objects.
 | 
						|
		delObjReq.Objects = append(delObjReq.Objects, ObjectToDelete{
 | 
						|
			ObjectName: objName,
 | 
						|
		})
 | 
						|
	}
 | 
						|
	// Marshal delete request.
 | 
						|
	deleteReqBytes, err := xml.Marshal(delObjReq)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Delete list of objects.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPost, getMultiDeleteObjectURL(s.endPoint, bucketName),
 | 
						|
		int64(len(deleteReqBytes)), bytes.NewReader(deleteReqBytes), s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	var deleteResp = DeleteObjectsResponse{}
 | 
						|
	delRespBytes, err := ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	err = xml.Unmarshal(delRespBytes, &deleteResp)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	for i := 0; i < 10; i++ {
 | 
						|
		// All the objects should be under deleted list (including non-existent object)
 | 
						|
		c.Assert(deleteResp.DeletedObjects[i], DeletedObject{
 | 
						|
			ObjectName: delObjReq.Objects[i].ObjectName,
 | 
						|
			VersionID:  delObjReq.Objects[i].VersionID,
 | 
						|
		})
 | 
						|
	}
 | 
						|
	c.Assert(len(deleteResp.Errors), 0)
 | 
						|
 | 
						|
	// Attempt second time results should be same, NoSuchKey for objects not found
 | 
						|
	// shouldn't be set.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPost, getMultiDeleteObjectURL(s.endPoint, bucketName),
 | 
						|
		int64(len(deleteReqBytes)), bytes.NewReader(deleteReqBytes), s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	deleteResp = DeleteObjectsResponse{}
 | 
						|
	delRespBytes, err = ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	err = xml.Unmarshal(delRespBytes, &deleteResp)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(len(deleteResp.DeletedObjects), len(delObjReq.Objects))
 | 
						|
	for i := 0; i < 10; i++ {
 | 
						|
		c.Assert(deleteResp.DeletedObjects[i], DeletedObject{
 | 
						|
			ObjectName: delObjReq.Objects[i].ObjectName,
 | 
						|
			VersionID:  delObjReq.Objects[i].VersionID,
 | 
						|
		})
 | 
						|
	}
 | 
						|
	c.Assert(len(deleteResp.Errors), 0)
 | 
						|
}
 | 
						|
 | 
						|
// Tests delete object responses and success.
 | 
						|
func (s *TestSuiteCommon) TestDeleteObject(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the request.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	objectName := "prefix/myobject"
 | 
						|
	// obtain http request to upload object.
 | 
						|
	// object Name contains a prefix.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the http request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the status of http response.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// object name was "prefix/myobject", an attempt to delete "prefix"
 | 
						|
	// Should not delete "prefix/myobject"
 | 
						|
	request, err = newTestSignedRequest(http.MethodDelete, getDeleteObjectURL(s.endPoint, bucketName, "prefix"),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusNoContent)
 | 
						|
 | 
						|
	// create http request to HEAD on the object.
 | 
						|
	// this helps to validate the existence of the bucket.
 | 
						|
	request, err = newTestSignedRequest(http.MethodHead, getHeadObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Assert the HTTP response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// create HTTP request to delete the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodDelete, getDeleteObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the http request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusNoContent)
 | 
						|
 | 
						|
	// Delete of non-existent data should return success.
 | 
						|
	request, err = newTestSignedRequest(http.MethodDelete, getDeleteObjectURL(s.endPoint, bucketName, "prefix/myobject1"),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the http request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response status.
 | 
						|
	c.Assert(response.StatusCode, http.StatusNoContent)
 | 
						|
}
 | 
						|
 | 
						|
// TestNonExistentBucket - Asserts response for HEAD on non-existent bucket.
 | 
						|
func (s *TestSuiteCommon) TestNonExistentBucket(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// create request to HEAD on the bucket.
 | 
						|
	// HEAD on an bucket helps validate the existence of the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodHead, getHEADBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the http request.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Assert the response.
 | 
						|
	c.Assert(response.StatusCode, http.StatusNotFound)
 | 
						|
}
 | 
						|
 | 
						|
// TestEmptyObject - Asserts the response for operation on a 0 byte object.
 | 
						|
func (s *TestSuiteCommon) TestEmptyObject(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the http request.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	objectName := "test-object"
 | 
						|
	// construct http request for uploading the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the upload request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// make HTTP request to fetch the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the http request to fetch object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	var buffer bytes.Buffer
 | 
						|
	// extract the body of the response.
 | 
						|
	responseBody, err := ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response body content.
 | 
						|
	c.Assert(true, bytes.Equal(responseBody, buffer.Bytes()))
 | 
						|
}
 | 
						|
 | 
						|
func (s *TestSuiteCommon) TestBucket(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	request, err = newTestSignedRequest(http.MethodHead, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
}
 | 
						|
 | 
						|
// Tests get anonymous object.
 | 
						|
func (s *TestSuiteCommon) TestObjectGetAnonymous(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	buffer := bytes.NewReader([]byte("hello world"))
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the make bucket http request.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the response http status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	objectName := "testObject"
 | 
						|
	// create HTTP request to upload the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer.Len()), buffer, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to upload the object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the HTTP response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// initiate anonymous HTTP request to fetch the object which does not exist. We need to return AccessDenied.
 | 
						|
	response, err = s.client.Get(getGetObjectURL(s.endPoint, bucketName, objectName+".1"))
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response status code.
 | 
						|
	verifyError(c, response, "AccessDenied", "Access Denied.", http.StatusForbidden)
 | 
						|
 | 
						|
	// initiate anonymous HTTP request to fetch the object which does exist. We need to return AccessDenied.
 | 
						|
	response, err = s.client.Get(getGetObjectURL(s.endPoint, bucketName, objectName))
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the http response status code.
 | 
						|
	verifyError(c, response, "AccessDenied", "Access Denied.", http.StatusForbidden)
 | 
						|
}
 | 
						|
 | 
						|
// TestMultipleObjects - Validates upload and fetching of multiple object into the bucket.
 | 
						|
func (s *TestSuiteCommon) TestMultipleObjects(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create the bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// constructing HTTP request to fetch a non-existent object.
 | 
						|
	// expected to fail, error response asserted for expected error values later.
 | 
						|
	objectName := "testObject"
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Asserting the error response with the expected values.
 | 
						|
	verifyError(c, response, "NoSuchKey", "The specified key does not exist.", http.StatusNotFound)
 | 
						|
 | 
						|
	objectName = "testObject1"
 | 
						|
	// content for the object to be uploaded.
 | 
						|
	buffer1 := bytes.NewReader([]byte("hello one"))
 | 
						|
	// create HTTP request for the object upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request for object upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the returned values.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// create HTTP request to fetch the object which was uploaded above.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert whether 200 OK response status is obtained.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// extract the response body.
 | 
						|
	responseBody, err := ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the content body for the expected object data.
 | 
						|
	c.Assert(true, bytes.Equal(responseBody, []byte("hello one")))
 | 
						|
 | 
						|
	// data for new object to be uploaded.
 | 
						|
	buffer2 := bytes.NewReader([]byte("hello two"))
 | 
						|
	objectName = "testObject2"
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request for object upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the response status code for expected value 200 OK.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// fetch the object which was uploaded above.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to fetch the object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// assert the response status code for expected value 200 OK.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// verify response data
 | 
						|
	responseBody, err = ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(true, bytes.Equal(responseBody, []byte("hello two")))
 | 
						|
 | 
						|
	// data for new object to be uploaded.
 | 
						|
	buffer3 := bytes.NewReader([]byte("hello three"))
 | 
						|
	objectName = "testObject3"
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer3.Len()), buffer3, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// verify the response code with the expected value of 200 OK.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// fetch the object which was uploaded above.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// verify object.
 | 
						|
	responseBody, err = ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(true, bytes.Equal(responseBody, []byte("hello three")))
 | 
						|
}
 | 
						|
 | 
						|
// TestHeader - Validates the error response for an attempt to fetch non-existent object.
 | 
						|
func (s *TestSuiteCommon) TestHeader(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// obtain HTTP request to fetch an object from non-existent bucket/object.
 | 
						|
	request, err := newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, "testObject"),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// asserting for the expected error response.
 | 
						|
	verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist", http.StatusNotFound)
 | 
						|
}
 | 
						|
 | 
						|
func (s *TestSuiteCommon) TestPutBucket(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// Block 1: Testing for racy access
 | 
						|
	// The assertion is removed from this block since the purpose of this block is to find races
 | 
						|
	// The purpose this block is not to check for correctness of functionality
 | 
						|
	// Run the test with -race flag to utilize this
 | 
						|
	var wg sync.WaitGroup
 | 
						|
	for i := 0; i < testConcurrencyLevel; i++ {
 | 
						|
		wg.Add(1)
 | 
						|
		go func() {
 | 
						|
			defer wg.Done()
 | 
						|
			// HTTP request to create the bucket.
 | 
						|
			request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
				0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
			c.Assert(err, nil)
 | 
						|
 | 
						|
			response, err := s.client.Do(request)
 | 
						|
			if err != nil {
 | 
						|
				c.Errorf("Put bucket Failed: <ERROR> %s", err)
 | 
						|
				return
 | 
						|
			}
 | 
						|
			defer response.Body.Close()
 | 
						|
		}()
 | 
						|
	}
 | 
						|
	wg.Wait()
 | 
						|
 | 
						|
	bucketName = getRandomBucketName()
 | 
						|
	// Block 2: testing for correctness of the functionality
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	response.Body.Close()
 | 
						|
}
 | 
						|
 | 
						|
// TestCopyObject - Validates copy object.
 | 
						|
// The following is the test flow.
 | 
						|
// 1. Create bucket.
 | 
						|
// 2. Insert Object.
 | 
						|
// 3. Use "X-Amz-Copy-Source" header to copy the previously created object.
 | 
						|
// 4. Validate the content of copied object.
 | 
						|
func (s *TestSuiteCommon) TestCopyObject(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// content for the object to be created.
 | 
						|
	buffer1 := bytes.NewReader([]byte("hello world"))
 | 
						|
	objectName := "testObject"
 | 
						|
	// create HTTP request for object upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	request.Header.Set("Content-Type", "application/json")
 | 
						|
	if s.signer == signerV2 {
 | 
						|
		c.Assert(err, nil)
 | 
						|
		err = signRequestV2(request, s.accessKey, s.secretKey)
 | 
						|
	}
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request for object upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	objectName2 := "testObject2"
 | 
						|
	// Unlike the actual PUT object request, the request to Copy Object doesn't contain request body,
 | 
						|
	// empty body with the "X-Amz-Copy-Source" header pointing to the object to copies it in the backend.
 | 
						|
	request, err = newTestRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName2), 0, nil)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// setting the "X-Amz-Copy-Source" to allow copying the content of previously uploaded object.
 | 
						|
	request.Header.Set("X-Amz-Copy-Source", url.QueryEscape(SlashSeparator+bucketName+SlashSeparator+objectName))
 | 
						|
	if s.signer == signerV4 {
 | 
						|
		err = signRequestV4(request, s.accessKey, s.secretKey)
 | 
						|
	} else {
 | 
						|
		err = signRequestV2(request, s.accessKey, s.secretKey)
 | 
						|
	}
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request.
 | 
						|
	// the content is expected to have the content of previous disk.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// creating HTTP request to fetch the previously uploaded object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName2),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// executing the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// validating the response status code.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// reading the response body.
 | 
						|
	// response body is expected to have the copied content of the first uploaded object.
 | 
						|
	object, err := ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(string(object), "hello world")
 | 
						|
}
 | 
						|
 | 
						|
// TestPutObject -  Tests successful put object request.
 | 
						|
func (s *TestSuiteCommon) TestPutObject(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// content for new object upload.
 | 
						|
	buffer1 := bytes.NewReader([]byte("hello world"))
 | 
						|
	objectName := "testObject"
 | 
						|
	// creating HTTP request for object upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request for object upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// fetch the object back and verify its contents.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request to fetch the object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	c.Assert(response.ContentLength, int64(len([]byte("hello world"))))
 | 
						|
	var buffer2 bytes.Buffer
 | 
						|
	// retrieve the contents of response body.
 | 
						|
	n, err := io.Copy(&buffer2, response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(n, int64(len([]byte("hello world"))))
 | 
						|
	// asserted the contents of the fetched object with the expected result.
 | 
						|
	c.Assert(true, bytes.Equal(buffer2.Bytes(), []byte("hello world")))
 | 
						|
 | 
						|
	// Test the response when object name ends with a slash.
 | 
						|
	// This is a special case with size as '0' and object ends with
 | 
						|
	// a slash separator, we treat it like a valid operation and
 | 
						|
	// return success.
 | 
						|
	// The response Etag headers should contain Md5Sum of empty string.
 | 
						|
	objectName = "objectwith/"
 | 
						|
	// create HTTP request for object upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	if s.signer == signerV2 {
 | 
						|
		c.Assert(err, nil)
 | 
						|
		err = signRequestV2(request, s.accessKey, s.secretKey)
 | 
						|
	}
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request for object upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// The response Etag header should contain Md5sum of an empty string.
 | 
						|
	c.Assert(response.Header.Get(xhttp.ETag), "\""+emptyETag+"\"")
 | 
						|
}
 | 
						|
 | 
						|
// TestListBuckets - Make request for listing of all buckets.
 | 
						|
// XML response is parsed.
 | 
						|
// Its success verifies the format of the response.
 | 
						|
func (s *TestSuiteCommon) TestListBuckets(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request to list buckets.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// create HTTP request for listing buckets.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getListBucketURL(s.endPoint),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to list buckets.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	var results ListBucketsResponse
 | 
						|
	// parse the list bucket response.
 | 
						|
	decoder := xml.NewDecoder(response.Body)
 | 
						|
	err = decoder.Decode(&results)
 | 
						|
	// validating that the xml-decoding/parsing was successful.
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Fetch the bucket created above
 | 
						|
	var createdBucket Bucket
 | 
						|
	for _, b := range results.Buckets.Buckets {
 | 
						|
		if b.Name == bucketName {
 | 
						|
			createdBucket = b
 | 
						|
		}
 | 
						|
	}
 | 
						|
	c.Assert(createdBucket.Name != "", true)
 | 
						|
 | 
						|
	// Parse the bucket modtime
 | 
						|
	creationTime, err := time.Parse(iso8601TimeFormat, createdBucket.CreationDate)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Check if bucket modtime is consistent (not less than current time and not late more than 5 minutes)
 | 
						|
	timeNow := time.Now().UTC()
 | 
						|
	c.Assert(creationTime.Before(timeNow), true)
 | 
						|
	c.Assert(timeNow.Sub(creationTime) < time.Minute*5, true)
 | 
						|
}
 | 
						|
 | 
						|
// This tests validate if PUT handler can successfully detect signature mismatch.
 | 
						|
func (s *TestSuiteCommon) TestValidateSignature(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	objName := "test-object"
 | 
						|
 | 
						|
	// Body is on purpose set to nil so that we get payload generated for empty bytes.
 | 
						|
 | 
						|
	// Create new HTTP request with incorrect secretKey to generate an incorrect signature.
 | 
						|
	secretKey := s.secretKey + "a"
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objName), 0, nil, s.accessKey, secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	verifyError(c, response, "SignatureDoesNotMatch", "The request signature we calculated does not match the signature you provided. Check your key and signing method.", http.StatusForbidden)
 | 
						|
}
 | 
						|
 | 
						|
// This tests validate if PUT handler can successfully detect SHA256 mismatch.
 | 
						|
func (s *TestSuiteCommon) TestSHA256Mismatch(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	objName := "test-object"
 | 
						|
 | 
						|
	// Body is on purpose set to nil so that we get payload generated for empty bytes.
 | 
						|
 | 
						|
	// Create new HTTP request with incorrect secretKey to generate an incorrect signature.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objName), 0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	if s.signer == signerV4 {
 | 
						|
		c.Assert(request.Header.Get("x-amz-content-sha256"), "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855")
 | 
						|
	}
 | 
						|
	// Set the body to generate signature mismatch.
 | 
						|
	helloReader := bytes.NewReader([]byte("Hello, World"))
 | 
						|
	request.ContentLength = helloReader.Size()
 | 
						|
	request.Body = ioutil.NopCloser(helloReader)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	if s.signer == signerV4 {
 | 
						|
		verifyError(c, response, "XAmzContentSHA256Mismatch", "The provided 'x-amz-content-sha256' header does not match what was computed.", http.StatusBadRequest)
 | 
						|
	}
 | 
						|
}
 | 
						|
 | 
						|
// TestPutObjectLongName - Validates the error response
 | 
						|
// on an attempt to upload an object with long name.
 | 
						|
func (s *TestSuiteCommon) TestPutObjectLongName(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// Content for the object to be uploaded.
 | 
						|
	buffer := bytes.NewReader([]byte("hello world"))
 | 
						|
	// make long object name.
 | 
						|
	longObjName := fmt.Sprintf("%0255d/%0255d/%0255d", 1, 1, 1)
 | 
						|
	if IsDocker() || IsKubernetes() {
 | 
						|
		longObjName = fmt.Sprintf("%0242d/%0242d/%0242d", 1, 1, 1)
 | 
						|
	}
 | 
						|
	// create new HTTP request to insert the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, longObjName),
 | 
						|
		int64(buffer.Len()), buffer, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// make long object name.
 | 
						|
	longObjName = fmt.Sprintf("%0255d/%0255d/%0255d/%0255d/%0255d", 1, 1, 1, 1, 1)
 | 
						|
	if IsDocker() || IsKubernetes() {
 | 
						|
		longObjName = fmt.Sprintf("%0242d/%0242d/%0242d/%0242d/%0242d", 1, 1, 1, 1, 1)
 | 
						|
	}
 | 
						|
	// create new HTTP request to insert the object.
 | 
						|
	buffer = bytes.NewReader([]byte("hello world"))
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, longObjName),
 | 
						|
		int64(buffer.Len()), buffer, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusBadRequest)
 | 
						|
	verifyError(c, response, "KeyTooLongError", "Your key is too long", http.StatusBadRequest)
 | 
						|
 | 
						|
	// make object name as unsupported
 | 
						|
	longObjName = fmt.Sprintf("%0256d", 1)
 | 
						|
	buffer = bytes.NewReader([]byte("hello world"))
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, longObjName),
 | 
						|
		int64(buffer.Len()), buffer, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	verifyError(c, response, "XMinioInvalidObjectName", "Object name contains unsupported characters.", http.StatusBadRequest)
 | 
						|
}
 | 
						|
 | 
						|
// TestNotBeAbleToCreateObjectInNonexistentBucket - Validates the error response
 | 
						|
// on an attempt to upload an object into a non-existent bucket.
 | 
						|
func (s *TestSuiteCommon) TestNotBeAbleToCreateObjectInNonexistentBucket(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// content of the object to be uploaded.
 | 
						|
	buffer1 := bytes.NewReader([]byte("hello world"))
 | 
						|
 | 
						|
	// preparing for upload by generating the upload URL.
 | 
						|
	objectName := "test-object"
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Execute the HTTP request.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Assert the response error message.
 | 
						|
	verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist", http.StatusNotFound)
 | 
						|
}
 | 
						|
 | 
						|
// TestHeadOnObjectLastModified - Asserts response for HEAD on an object.
 | 
						|
// HEAD requests on an object validates the existence of the object.
 | 
						|
// The responses for fetching the object when If-Modified-Since
 | 
						|
// and If-Unmodified-Since headers set are validated.
 | 
						|
// If-Modified-Since - Return the object only if it has been modified since the specified time, else return a 304 (not modified).
 | 
						|
// If-Unmodified-Since - Return the object only if it has not been modified since the specified time, else return a 412 (precondition failed).
 | 
						|
func (s *TestSuiteCommon) TestHeadOnObjectLastModified(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// preparing for object upload.
 | 
						|
	objectName := "test-object"
 | 
						|
	// content for the object to be uploaded.
 | 
						|
	buffer1 := bytes.NewReader([]byte("hello world"))
 | 
						|
	// obtaining URL for uploading the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// executing the HTTP request to download the object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// make HTTP request to obtain object info.
 | 
						|
	request, err = newTestSignedRequest(http.MethodHead, getHeadObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// verify the status of the HTTP response.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// retrieve the info of last modification time of the object from the response header.
 | 
						|
	lastModified := response.Header.Get("Last-Modified")
 | 
						|
	// Parse it into time.Time structure.
 | 
						|
	t, err := time.Parse(http.TimeFormat, lastModified)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// make HTTP request to obtain object info.
 | 
						|
	// But this time set the "If-Modified-Since" header to be 10 minute more than the actual
 | 
						|
	// last modified time of the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodHead, getHeadObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	request.Header.Set("If-Modified-Since", t.Add(10*time.Minute).UTC().Format(http.TimeFormat))
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Since the "If-Modified-Since" header was ahead in time compared to the actual
 | 
						|
	// modified time of the object expecting the response status to be http.StatusNotModified.
 | 
						|
	c.Assert(response.StatusCode, http.StatusNotModified)
 | 
						|
 | 
						|
	// Again, obtain the object info.
 | 
						|
	// This time setting "If-Unmodified-Since" to a time after the object is modified.
 | 
						|
	// As documented above, expecting http.StatusPreconditionFailed.
 | 
						|
	request, err = newTestSignedRequest(http.MethodHead, getHeadObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	request.Header.Set("If-Unmodified-Since", t.Add(-10*time.Minute).UTC().Format(http.TimeFormat))
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusPreconditionFailed)
 | 
						|
 | 
						|
	// make HTTP request to obtain object info.
 | 
						|
	// But this time set a date with unrecognized format to the "If-Modified-Since" header
 | 
						|
	request, err = newTestSignedRequest(http.MethodHead, getHeadObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	request.Header.Set("If-Unmodified-Since", "Mon, 02 Jan 2006 15:04:05 +00:00")
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Since the "If-Modified-Since" header was ahead in time compared to the actual
 | 
						|
	// modified time of the object expecting the response status to be http.StatusNotModified.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
}
 | 
						|
 | 
						|
// TestHeadOnBucket - Validates response for HEAD on the bucket.
 | 
						|
// HEAD request on the bucket validates the existence of the bucket.
 | 
						|
func (s *TestSuiteCommon) TestHeadOnBucket(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getHEADBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// make HEAD request on the bucket.
 | 
						|
	request, err = newTestSignedRequest(http.MethodHead, getHEADBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Asserting the response status for expected value of http.StatusOK.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
}
 | 
						|
 | 
						|
// TestContentTypePersists - Object upload with different Content-type is first done.
 | 
						|
// And then a HEAD and GET request on these objects are done to validate if the same Content-Type set during upload persists.
 | 
						|
func (s *TestSuiteCommon) TestContentTypePersists(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// Uploading a new object with Content-Type "image/png".
 | 
						|
	// content for the object to be uploaded.
 | 
						|
	buffer1 := bytes.NewReader([]byte("hello world"))
 | 
						|
	objectName := "test-object.png"
 | 
						|
	// constructing HTTP request for object upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	request.Header.Set("Content-Type", "image/png")
 | 
						|
	if s.signer == signerV2 {
 | 
						|
		err = signRequestV2(request, s.accessKey, s.secretKey)
 | 
						|
		c.Assert(err, nil)
 | 
						|
	}
 | 
						|
 | 
						|
	// execute the HTTP request for object upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// Fetching the object info using HEAD request for the object which was uploaded above.
 | 
						|
	request, err = newTestSignedRequest(http.MethodHead, getHeadObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Verify if the Content-Type header is set during the object persists.
 | 
						|
	c.Assert(response.Header.Get("Content-Type"), "image/png")
 | 
						|
 | 
						|
	// Fetching the object itself and then verify the Content-Type header.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Execute the HTTP to fetch the object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// Verify if the Content-Type header is set during the object persists.
 | 
						|
	c.Assert(response.Header.Get("Content-Type"), "image/png")
 | 
						|
 | 
						|
	// Uploading a new object with Content-Type  "application/json".
 | 
						|
	objectName = "test-object.json"
 | 
						|
	buffer2 := bytes.NewReader([]byte("hello world"))
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// setting the request header to be application/json.
 | 
						|
	request.Header.Set("Content-Type", "application/json")
 | 
						|
	if s.signer == signerV2 {
 | 
						|
		err = signRequestV2(request, s.accessKey, s.secretKey)
 | 
						|
		c.Assert(err, nil)
 | 
						|
	}
 | 
						|
 | 
						|
	// Execute the HTTP request to upload the object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// Obtain the info of the object which was uploaded above using HEAD request.
 | 
						|
	request, err = newTestSignedRequest(http.MethodHead, getHeadObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Assert if the content-type header set during the object upload persists.
 | 
						|
	c.Assert(response.Header.Get("Content-Type"), "application/json")
 | 
						|
 | 
						|
	// Fetch the object and assert whether the Content-Type header persists.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Assert if the content-type header set during the object upload persists.
 | 
						|
	c.Assert(response.Header.Get("Content-Type"), "application/json")
 | 
						|
}
 | 
						|
 | 
						|
// TestPartialContent - Validating for GetObject with partial content request.
 | 
						|
// By setting the Range header, A request to send specific bytes range of data from an
 | 
						|
// already uploaded object can be done.
 | 
						|
func (s *TestSuiteCommon) TestPartialContent(c *check) {
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	buffer1 := bytes.NewReader([]byte("Hello World"))
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, "bar"),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// Prepare request
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, "bar"),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	request.Header.Set("Range", "bytes=6-7")
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusPartialContent)
 | 
						|
	partialObject, err := ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	c.Assert(string(partialObject), "Wo")
 | 
						|
}
 | 
						|
 | 
						|
// TestListObjectsHandler - Setting valid parameters to List Objects
 | 
						|
// and then asserting the response with the expected one.
 | 
						|
func (s *TestSuiteCommon) TestListObjectsHandler(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	for _, objectName := range []string{"foo bar 1", "foo bar 2"} {
 | 
						|
		buffer := bytes.NewReader([]byte("Hello World"))
 | 
						|
		request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
			int64(buffer.Len()), buffer, s.accessKey, s.secretKey, s.signer)
 | 
						|
		c.Assert(err, nil)
 | 
						|
 | 
						|
		response, err = s.client.Do(request)
 | 
						|
		c.Assert(err, nil)
 | 
						|
		c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	}
 | 
						|
 | 
						|
	var testCases = []struct {
 | 
						|
		getURL          string
 | 
						|
		expectedStrings []string
 | 
						|
	}{
 | 
						|
		{getListObjectsV1URL(s.endPoint, bucketName, "", "1000", ""), []string{"<Key>foo bar 1</Key>", "<Key>foo bar 2</Key>"}},
 | 
						|
		{getListObjectsV1URL(s.endPoint, bucketName, "", "1000", "url"), []string{"<Key>foo+bar+1</Key>", "<Key>foo+bar+2</Key>"}},
 | 
						|
		{getListObjectsV2URL(s.endPoint, bucketName, "", "1000", "", ""),
 | 
						|
			[]string{
 | 
						|
				"<Key>foo bar 1</Key>",
 | 
						|
				"<Key>foo bar 2</Key>",
 | 
						|
				fmt.Sprintf("<Owner><ID>%s</ID><DisplayName>minio</DisplayName></Owner>", globalMinioDefaultOwnerID),
 | 
						|
			},
 | 
						|
		},
 | 
						|
		{getListObjectsV2URL(s.endPoint, bucketName, "", "1000", "true", ""),
 | 
						|
			[]string{
 | 
						|
				"<Key>foo bar 1</Key>",
 | 
						|
				"<Key>foo bar 2</Key>",
 | 
						|
				fmt.Sprintf("<Owner><ID>%s</ID><DisplayName>minio</DisplayName></Owner>", globalMinioDefaultOwnerID),
 | 
						|
			},
 | 
						|
		},
 | 
						|
		{getListObjectsV2URL(s.endPoint, bucketName, "", "1000", "", "url"), []string{"<Key>foo+bar+1</Key>", "<Key>foo+bar+2</Key>"}},
 | 
						|
	}
 | 
						|
 | 
						|
	for _, testCase := range testCases {
 | 
						|
		// create listObjectsV1 request with valid parameters
 | 
						|
		request, err = newTestSignedRequest(http.MethodGet, testCase.getURL, 0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
		c.Assert(err, nil)
 | 
						|
		// execute the HTTP request.
 | 
						|
		response, err = s.client.Do(request)
 | 
						|
		c.Assert(err, nil)
 | 
						|
		c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
		getContent, err := ioutil.ReadAll(response.Body)
 | 
						|
		c.Assert(err, nil)
 | 
						|
 | 
						|
		for _, expectedStr := range testCase.expectedStrings {
 | 
						|
			c.Assert(strings.Contains(string(getContent), expectedStr), true)
 | 
						|
		}
 | 
						|
	}
 | 
						|
}
 | 
						|
 | 
						|
// TestListObjectsHandlerErrors - Setting invalid parameters to List Objects
 | 
						|
// and then asserting the error response with the expected one.
 | 
						|
func (s *TestSuiteCommon) TestListObjectsHandlerErrors(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// create listObjectsV1 request with invalid value of max-keys parameter. max-keys is set to -2.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getListObjectsV1URL(s.endPoint, bucketName, "", "-2", ""),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// validating the error response.
 | 
						|
	verifyError(c, response, "InvalidArgument", "Argument maxKeys must be an integer between 0 and 2147483647", http.StatusBadRequest)
 | 
						|
 | 
						|
	// create listObjectsV2 request with invalid value of max-keys parameter. max-keys is set to -2.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getListObjectsV2URL(s.endPoint, bucketName, "", "-2", "", ""),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// validating the error response.
 | 
						|
	verifyError(c, response, "InvalidArgument", "Argument maxKeys must be an integer between 0 and 2147483647", http.StatusBadRequest)
 | 
						|
 | 
						|
}
 | 
						|
 | 
						|
// TestPutBucketErrors - request for non valid bucket operation
 | 
						|
// and validate it with expected error result.
 | 
						|
func (s *TestSuiteCommon) TestPutBucketErrors(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// generating a HTTP request to create bucket.
 | 
						|
	// using invalid bucket name.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, s.endPoint+"/putbucket-.",
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// expected to fail with error message "InvalidBucketName".
 | 
						|
	verifyError(c, response, "InvalidBucketName", "The specified bucket is not valid.", http.StatusBadRequest)
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// make HTTP request to create the same bucket again.
 | 
						|
	// expected to fail with error message "BucketAlreadyOwnedByYou".
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	verifyError(c, response, "BucketAlreadyOwnedByYou", "Your previous request to create the named bucket succeeded and you already own it.",
 | 
						|
		http.StatusConflict)
 | 
						|
}
 | 
						|
 | 
						|
func (s *TestSuiteCommon) TestGetObjectLarge10MiB(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// form HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create the bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	var buffer bytes.Buffer
 | 
						|
	line := `1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,123"`
 | 
						|
	// Create 10MiB content where each line contains 1024 characters.
 | 
						|
	for i := 0; i < 10*1024; i++ {
 | 
						|
		buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
 | 
						|
	}
 | 
						|
	putContent := buffer.String()
 | 
						|
 | 
						|
	buf := bytes.NewReader([]byte(putContent))
 | 
						|
 | 
						|
	objectName := "test-big-object"
 | 
						|
	// create HTTP request for object upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buf.Len()), buf, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Assert the status code to verify successful upload.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// prepare HTTP requests to download the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to download the object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// extract the content from response body.
 | 
						|
	getContent, err := ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Compare putContent and getContent.
 | 
						|
	c.Assert(string(getContent), putContent)
 | 
						|
}
 | 
						|
 | 
						|
// TestGetObjectLarge11MiB - Tests validate fetching of an object of size 11MB.
 | 
						|
func (s *TestSuiteCommon) TestGetObjectLarge11MiB(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	var buffer bytes.Buffer
 | 
						|
	line := `1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,123`
 | 
						|
	// Create 11MiB content where each line contains 1024 characters.
 | 
						|
	for i := 0; i < 11*1024; i++ {
 | 
						|
		buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
 | 
						|
	}
 | 
						|
	putMD5 := getMD5Hash(buffer.Bytes())
 | 
						|
 | 
						|
	objectName := "test-11Mb-object"
 | 
						|
	// Put object
 | 
						|
	buf := bytes.NewReader(buffer.Bytes())
 | 
						|
	// create HTTP request foe object upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buf.Len()), buf, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request for object upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// create HTTP request to download the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// fetch the content from response body.
 | 
						|
	getContent, err := ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Get etag of the response content.
 | 
						|
	getMD5 := getMD5Hash(getContent)
 | 
						|
 | 
						|
	// Compare putContent and getContent.
 | 
						|
	c.Assert(putMD5, getMD5)
 | 
						|
}
 | 
						|
 | 
						|
// TestGetPartialObjectMisAligned - tests get object partially mis-aligned.
 | 
						|
// create a large buffer of mis-aligned data and upload it.
 | 
						|
// then make partial range requests to while fetching it back and assert the response content.
 | 
						|
func (s *TestSuiteCommon) TestGetPartialObjectMisAligned(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create the bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	var buffer bytes.Buffer
 | 
						|
	// data to be written into buffer.
 | 
						|
	data := "1234567890"
 | 
						|
	// seed the random number generator once.
 | 
						|
	rand.Seed(3)
 | 
						|
	// generate a random number between 13 and 200.
 | 
						|
	randInt := getRandomRange(13, 200, -1)
 | 
						|
	// write into buffer till length of the buffer is greater than the generated random number.
 | 
						|
	for i := 0; i <= randInt; i += 10 {
 | 
						|
		buffer.WriteString(data)
 | 
						|
	}
 | 
						|
	// String content which is used for put object range test.
 | 
						|
	putBytes := buffer.Bytes()
 | 
						|
	putBytes = putBytes[:randInt]
 | 
						|
	// randomize the order of bytes in the byte array and create a reader.
 | 
						|
	putBytes = randomizeBytes(putBytes, -1)
 | 
						|
	buf := bytes.NewReader(putBytes)
 | 
						|
	putContent := string(putBytes)
 | 
						|
	objectName := "test-big-file"
 | 
						|
	// HTTP request to upload the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buf.Len()), buf, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to upload the object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// test Cases containing data to make partial range requests.
 | 
						|
	// also has expected response data.
 | 
						|
	var testCases = []struct {
 | 
						|
		byteRange      string
 | 
						|
		expectedString string
 | 
						|
	}{
 | 
						|
		// request for byte range 10-11.
 | 
						|
		// expecting the result to contain only putContent[10:12] bytes.
 | 
						|
		{"10-11", putContent[10:12]},
 | 
						|
		// request for object data after the first byte.
 | 
						|
		{"1-", putContent[1:]},
 | 
						|
		// request for object data after the first byte.
 | 
						|
		{"6-", putContent[6:]},
 | 
						|
		// request for last 2 bytes of the object.
 | 
						|
		{"-2", putContent[len(putContent)-2:]},
 | 
						|
		// request for last 7 bytes of the object.
 | 
						|
		{"-7", putContent[len(putContent)-7:]},
 | 
						|
	}
 | 
						|
 | 
						|
	for _, t := range testCases {
 | 
						|
		// HTTP request to download the object.
 | 
						|
		request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
			0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
		c.Assert(err, nil)
 | 
						|
		// Get partial content based on the byte range set.
 | 
						|
		request.Header.Set("Range", "bytes="+t.byteRange)
 | 
						|
 | 
						|
		// execute the HTTP request.
 | 
						|
		response, err = s.client.Do(request)
 | 
						|
		c.Assert(err, nil)
 | 
						|
		// Since only part of the object is requested, expecting response status to be http.StatusPartialContent .
 | 
						|
		c.Assert(response.StatusCode, http.StatusPartialContent)
 | 
						|
		// parse the HTTP response body.
 | 
						|
		getContent, err := ioutil.ReadAll(response.Body)
 | 
						|
		c.Assert(err, nil)
 | 
						|
 | 
						|
		// Compare putContent and getContent.
 | 
						|
		c.Assert(string(getContent), t.expectedString)
 | 
						|
	}
 | 
						|
}
 | 
						|
 | 
						|
// TestGetPartialObjectLarge11MiB - Test validates partial content request for a 11MiB object.
 | 
						|
func (s *TestSuiteCommon) TestGetPartialObjectLarge11MiB(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create the bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	var buffer bytes.Buffer
 | 
						|
	line := `234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,123`
 | 
						|
	// Create 11MiB content where each line contains 1024
 | 
						|
	// characters.
 | 
						|
	for i := 0; i < 11*1024; i++ {
 | 
						|
		buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
 | 
						|
	}
 | 
						|
	putContent := buffer.String()
 | 
						|
 | 
						|
	objectName := "test-large-11Mb-object"
 | 
						|
 | 
						|
	buf := bytes.NewReader([]byte(putContent))
 | 
						|
	// HTTP request to upload the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buf.Len()), buf, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to upload the object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// HTTP request to download the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// This range spans into first two blocks.
 | 
						|
	request.Header.Set("Range", "bytes=10485750-10485769")
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Since only part of the object is requested, expecting response status to be http.StatusPartialContent .
 | 
						|
	c.Assert(response.StatusCode, http.StatusPartialContent)
 | 
						|
	// read the downloaded content from the response body.
 | 
						|
	getContent, err := ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Compare putContent and getContent.
 | 
						|
	c.Assert(string(getContent), putContent[10485750:10485770])
 | 
						|
}
 | 
						|
 | 
						|
// TestGetPartialObjectLarge11MiB - Test validates partial content request for a 10MiB object.
 | 
						|
func (s *TestSuiteCommon) TestGetPartialObjectLarge10MiB(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	// expecting the error to be nil.
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// expecting the HTTP response status code to 200 OK.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	var buffer bytes.Buffer
 | 
						|
	line := `1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
 | 
						|
	1234567890,1234567890,1234567890,123`
 | 
						|
	// Create 10MiB content where each line contains 1024 characters.
 | 
						|
	for i := 0; i < 10*1024; i++ {
 | 
						|
		buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
 | 
						|
	}
 | 
						|
 | 
						|
	putContent := buffer.String()
 | 
						|
	buf := bytes.NewReader([]byte(putContent))
 | 
						|
 | 
						|
	objectName := "test-big-10Mb-file"
 | 
						|
	// HTTP request to upload the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buf.Len()), buf, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to upload the object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// verify whether upload was successful.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// HTTP request to download the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Get partial content based on the byte range set.
 | 
						|
	request.Header.Set("Range", "bytes=2048-2058")
 | 
						|
 | 
						|
	// execute the HTTP request to download the partial content.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Since only part of the object is requested, expecting response status to be http.StatusPartialContent .
 | 
						|
	c.Assert(response.StatusCode, http.StatusPartialContent)
 | 
						|
	// read the downloaded content from the response body.
 | 
						|
	getContent, err := ioutil.ReadAll(response.Body)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// Compare putContent and getContent.
 | 
						|
	c.Assert(string(getContent), putContent[2048:2059])
 | 
						|
}
 | 
						|
 | 
						|
// TestGetObjectErrors - Tests validate error response for invalid object operations.
 | 
						|
func (s *TestSuiteCommon) TestGetObjectErrors(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	objectName := "test-non-exitent-object"
 | 
						|
	// HTTP request to download the object.
 | 
						|
	// Since the specified object doesn't exist in the given bucket,
 | 
						|
	// expected to fail with error message "NoSuchKey"
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	verifyError(c, response, "NoSuchKey", "The specified key does not exist.", http.StatusNotFound)
 | 
						|
 | 
						|
	// request to download an object, but an invalid bucket name is set.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, "getobjecterrors-.", objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// expected to fail with "InvalidBucketName".
 | 
						|
	verifyError(c, response, "InvalidBucketName", "The specified bucket is not valid.", http.StatusBadRequest)
 | 
						|
}
 | 
						|
 | 
						|
// TestGetObjectRangeErrors - Validate error response when object is fetched with incorrect byte range value.
 | 
						|
func (s *TestSuiteCommon) TestGetObjectRangeErrors(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// content for the object to be uploaded.
 | 
						|
	buffer1 := bytes.NewReader([]byte("Hello World"))
 | 
						|
 | 
						|
	objectName := "test-object"
 | 
						|
	// HTTP request to upload the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to upload the object.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// verify whether upload was successful.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// HTTP request to download the object.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	// Invalid byte range set.
 | 
						|
	request.Header.Set("Range", "bytes=-0")
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// expected to fail with "InvalidRange" error message.
 | 
						|
	verifyError(c, response, "InvalidRange", "The requested range is not satisfiable", http.StatusRequestedRangeNotSatisfiable)
 | 
						|
}
 | 
						|
 | 
						|
// TestObjectMultipartAbort - Test validates abortion of a multipart upload after uploading 2 parts.
 | 
						|
func (s *TestSuiteCommon) TestObjectMultipartAbort(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	objectName := "test-multipart-object"
 | 
						|
 | 
						|
	// 1. Initiate 2 uploads for the same object
 | 
						|
	// 2. Upload 2 parts for the second upload
 | 
						|
	// 3. Abort the second upload.
 | 
						|
	// 4. Abort the first upload.
 | 
						|
	// This will test abort upload when there are more than one upload IDs
 | 
						|
	// and the case where there is only one upload ID.
 | 
						|
 | 
						|
	// construct HTTP request to initiate a NewMultipart upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPost, getNewMultipartURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request initiating the new multipart upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// parse the response body and obtain the new upload ID.
 | 
						|
	decoder := xml.NewDecoder(response.Body)
 | 
						|
	newResponse := &InitiateMultipartUploadResponse{}
 | 
						|
 | 
						|
	err = decoder.Decode(newResponse)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(len(newResponse.UploadID) > 0, true)
 | 
						|
 | 
						|
	// construct HTTP request to initiate a NewMultipart upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPost, getNewMultipartURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request initiating the new multipart upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// parse the response body and obtain the new upload ID.
 | 
						|
	decoder = xml.NewDecoder(response.Body)
 | 
						|
	newResponse = &InitiateMultipartUploadResponse{}
 | 
						|
 | 
						|
	err = decoder.Decode(newResponse)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(len(newResponse.UploadID) > 0, true)
 | 
						|
	// uploadID to be used for rest of the multipart operations on the object.
 | 
						|
	uploadID := newResponse.UploadID
 | 
						|
 | 
						|
	// content for the part to be uploaded.
 | 
						|
	buffer1 := bytes.NewReader([]byte("hello world"))
 | 
						|
	// HTTP request for the part to be uploaded.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "1"),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request to upload the first part.
 | 
						|
	response1, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response1.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// content for the second part to be uploaded.
 | 
						|
	buffer2 := bytes.NewReader([]byte("hello world"))
 | 
						|
	// HTTP request for the second part to be uploaded.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "2"),
 | 
						|
		int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request to upload the second part.
 | 
						|
	response2, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response2.StatusCode, http.StatusOK)
 | 
						|
	// HTTP request for aborting the multipart upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodDelete, getAbortMultipartUploadURL(s.endPoint, bucketName, objectName, uploadID),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request to abort the multipart upload.
 | 
						|
	response3, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// expecting the response status code to be http.StatusNoContent.
 | 
						|
	// The assertion validates the success of Abort Multipart operation.
 | 
						|
	c.Assert(response3.StatusCode, http.StatusNoContent)
 | 
						|
}
 | 
						|
 | 
						|
// TestBucketMultipartList - Initiates a NewMultipart upload, uploads parts and validates listing of the parts.
 | 
						|
func (s *TestSuiteCommon) TestBucketMultipartList(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName), 0,
 | 
						|
		nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, 200)
 | 
						|
 | 
						|
	objectName := "test-multipart-object"
 | 
						|
	// construct HTTP request to initiate a NewMultipart upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPost, getNewMultipartURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request initiating the new multipart upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// expecting the response status code to be http.StatusOK(200 OK) .
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// parse the response body and obtain the new upload ID.
 | 
						|
	decoder := xml.NewDecoder(response.Body)
 | 
						|
	newResponse := &InitiateMultipartUploadResponse{}
 | 
						|
 | 
						|
	err = decoder.Decode(newResponse)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(len(newResponse.UploadID) > 0, true)
 | 
						|
	// uploadID to be used for rest of the multipart operations on the object.
 | 
						|
	uploadID := newResponse.UploadID
 | 
						|
 | 
						|
	// content for the part to be uploaded.
 | 
						|
	buffer1 := bytes.NewReader([]byte("hello world"))
 | 
						|
	// HTTP request for the part to be uploaded.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "1"),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request to upload the first part.
 | 
						|
	response1, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response1.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// content for the second part to be uploaded.
 | 
						|
	buffer2 := bytes.NewReader([]byte("hello world"))
 | 
						|
	// HTTP request for the second part to be uploaded.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "2"),
 | 
						|
		int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request to upload the second part.
 | 
						|
	response2, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response2.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// HTTP request to ListMultipart Uploads.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getListMultipartURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request.
 | 
						|
	response3, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response3.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// The reason to duplicate this structure here is to verify if the
 | 
						|
	// unmarshalling works from a client perspective, specifically
 | 
						|
	// while unmarshalling time.Time type for 'Initiated' field.
 | 
						|
	// time.Time does not honor xml marshaller, it means that we need
 | 
						|
	// to encode/format it before giving it to xml marshaling.
 | 
						|
 | 
						|
	// This below check adds client side verification to see if its
 | 
						|
	// truly parsable.
 | 
						|
 | 
						|
	// listMultipartUploadsResponse - format for list multipart uploads response.
 | 
						|
	type listMultipartUploadsResponse struct {
 | 
						|
		XMLName xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ ListMultipartUploadsResult" json:"-"`
 | 
						|
 | 
						|
		Bucket             string
 | 
						|
		KeyMarker          string
 | 
						|
		UploadIDMarker     string `xml:"UploadIdMarker"`
 | 
						|
		NextKeyMarker      string
 | 
						|
		NextUploadIDMarker string `xml:"NextUploadIdMarker"`
 | 
						|
		EncodingType       string
 | 
						|
		MaxUploads         int
 | 
						|
		IsTruncated        bool
 | 
						|
		// All the in progress multipart uploads.
 | 
						|
		Uploads []struct {
 | 
						|
			Key          string
 | 
						|
			UploadID     string `xml:"UploadId"`
 | 
						|
			Initiator    Initiator
 | 
						|
			Owner        Owner
 | 
						|
			StorageClass string
 | 
						|
			Initiated    time.Time // Keep this native to be able to parse properly.
 | 
						|
		}
 | 
						|
		Prefix         string
 | 
						|
		Delimiter      string
 | 
						|
		CommonPrefixes []CommonPrefix
 | 
						|
	}
 | 
						|
 | 
						|
	// parse the response body.
 | 
						|
	decoder = xml.NewDecoder(response3.Body)
 | 
						|
	newResponse3 := &listMultipartUploadsResponse{}
 | 
						|
	err = decoder.Decode(newResponse3)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Assert the bucket name in the response with the expected bucketName.
 | 
						|
	c.Assert(newResponse3.Bucket, bucketName)
 | 
						|
	// Assert the bucket name in the response with the expected bucketName.
 | 
						|
	c.Assert(newResponse3.IsTruncated, false)
 | 
						|
}
 | 
						|
 | 
						|
// TestValidateObjectMultipartUploadID - Test Initiates a new multipart upload and validates the uploadID.
 | 
						|
func (s *TestSuiteCommon) TestValidateObjectMultipartUploadID(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, 200)
 | 
						|
 | 
						|
	objectName := "directory1/directory2/object"
 | 
						|
	// construct HTTP request to initiate a NewMultipart upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPost, getNewMultipartURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request initiating the new multipart upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// parse the response body and obtain the new upload ID.
 | 
						|
	decoder := xml.NewDecoder(response.Body)
 | 
						|
	newResponse := &InitiateMultipartUploadResponse{}
 | 
						|
	err = decoder.Decode(newResponse)
 | 
						|
	// expecting the decoding error to be nil.
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Verifying for Upload ID value to be greater than 0.
 | 
						|
	c.Assert(len(newResponse.UploadID) > 0, true)
 | 
						|
}
 | 
						|
 | 
						|
// TestObjectMultipartListError - Initiates a NewMultipart upload, uploads parts and validates
 | 
						|
// error response for an incorrect max-parts parameter .
 | 
						|
func (s *TestSuiteCommon) TestObjectMultipartListError(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, 200)
 | 
						|
 | 
						|
	objectName := "test-multipart-object"
 | 
						|
	// construct HTTP request to initiate a NewMultipart upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPost, getNewMultipartURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request initiating the new multipart upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// parse the response body and obtain the new upload ID.
 | 
						|
	decoder := xml.NewDecoder(response.Body)
 | 
						|
	newResponse := &InitiateMultipartUploadResponse{}
 | 
						|
 | 
						|
	err = decoder.Decode(newResponse)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(len(newResponse.UploadID) > 0, true)
 | 
						|
	// uploadID to be used for rest of the multipart operations on the object.
 | 
						|
	uploadID := newResponse.UploadID
 | 
						|
 | 
						|
	// content for the part to be uploaded.
 | 
						|
	buffer1 := bytes.NewReader([]byte("hello world"))
 | 
						|
	// HTTP request for the part to be uploaded.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "1"),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request to upload the first part.
 | 
						|
	response1, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response1.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// content for the second part to be uploaded.
 | 
						|
	buffer2 := bytes.NewReader([]byte("hello world"))
 | 
						|
	// HTTP request for the second part to be uploaded.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "2"),
 | 
						|
		int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to upload the second part.
 | 
						|
	response2, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response2.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// HTTP request to ListMultipart Uploads.
 | 
						|
	// max-keys is set to valid value of 1
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getListMultipartURLWithParams(s.endPoint, bucketName, objectName, uploadID, "1", "", ""),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request.
 | 
						|
	response3, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response3.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// HTTP request to ListMultipart Uploads.
 | 
						|
	// max-keys is set to invalid value of -2.
 | 
						|
	request, err = newTestSignedRequest(http.MethodGet, getListMultipartURLWithParams(s.endPoint, bucketName, objectName, uploadID, "-2", "", ""),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// execute the HTTP request.
 | 
						|
	response4, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Since max-keys parameter in the ListMultipart request set to invalid value of -2,
 | 
						|
	// its expected to fail with error message "InvalidArgument".
 | 
						|
	verifyError(c, response4, "InvalidArgument", "Part number must be an integer between 1 and 10000, inclusive", http.StatusBadRequest)
 | 
						|
}
 | 
						|
 | 
						|
// TestObjectValidMD5 - First uploads an object with a valid Content-Md5 header and verifies the status,
 | 
						|
// then upload an object in a wrong Content-Md5 and validate the error response.
 | 
						|
func (s *TestSuiteCommon) TestObjectValidMD5(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, 200)
 | 
						|
 | 
						|
	// Create a byte array of 5MB.
 | 
						|
	// content for the object to be uploaded.
 | 
						|
	data := bytes.Repeat([]byte("0123456789abcdef"), 5*humanize.MiByte/16)
 | 
						|
	// calculate etag of the data.
 | 
						|
	etagBase64 := getMD5HashBase64(data)
 | 
						|
 | 
						|
	buffer1 := bytes.NewReader(data)
 | 
						|
	objectName := "test-1-object"
 | 
						|
	// HTTP request for the object to be uploaded.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// set the Content-Md5 to be the hash to content.
 | 
						|
	request.Header.Set("Content-Md5", etagBase64)
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// expecting a successful upload.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	objectName = "test-2-object"
 | 
						|
	buffer1 = bytes.NewReader(data)
 | 
						|
	// HTTP request for the object to be uploaded.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// set Content-Md5 to invalid value.
 | 
						|
	request.Header.Set("Content-Md5", "kvLTlMrX9NpYDQlEIFlnDA==")
 | 
						|
	// expecting a failure during upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Since Content-Md5 header was wrong, expecting to fail with "SignatureDoesNotMatch" error.
 | 
						|
	verifyError(c, response, "SignatureDoesNotMatch", "The request signature we calculated does not match the signature you provided. Check your key and signing method.", http.StatusForbidden)
 | 
						|
}
 | 
						|
 | 
						|
// TestObjectMultipart - Initiates a NewMultipart upload, uploads 2 parts,
 | 
						|
// completes the multipart upload and validates the status of the operation.
 | 
						|
func (s *TestSuiteCommon) TestObjectMultipart(c *check) {
 | 
						|
	// generate a random bucket name.
 | 
						|
	bucketName := getRandomBucketName()
 | 
						|
	// HTTP request to create the bucket.
 | 
						|
	request, err := newTestSignedRequest(http.MethodPut, getMakeBucketURL(s.endPoint, bucketName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to create bucket.
 | 
						|
	response, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response.StatusCode, 200)
 | 
						|
 | 
						|
	objectName := "test-multipart-object"
 | 
						|
	// construct HTTP request to initiate a NewMultipart upload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPost, getNewMultipartURL(s.endPoint, bucketName, objectName),
 | 
						|
		0, nil, s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request initiating the new multipart upload.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// expecting the response status code to be http.StatusOK(200 OK).
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	// parse the response body and obtain the new upload ID.
 | 
						|
	decoder := xml.NewDecoder(response.Body)
 | 
						|
	newResponse := &InitiateMultipartUploadResponse{}
 | 
						|
 | 
						|
	err = decoder.Decode(newResponse)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(len(newResponse.UploadID) > 0, true)
 | 
						|
	// uploadID to be used for rest of the multipart operations on the object.
 | 
						|
	uploadID := newResponse.UploadID
 | 
						|
 | 
						|
	// content for the part to be uploaded.
 | 
						|
	// Create a byte array of 5MB.
 | 
						|
	data := bytes.Repeat([]byte("0123456789abcdef"), 5*humanize.MiByte/16)
 | 
						|
	// calculate etag of the data.
 | 
						|
	md5SumBase64 := getMD5HashBase64(data)
 | 
						|
 | 
						|
	buffer1 := bytes.NewReader(data)
 | 
						|
	// HTTP request for the part to be uploaded.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "1"),
 | 
						|
		int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey, s.signer)
 | 
						|
	// set the Content-Md5 header to the base64 encoding the etag of the content.
 | 
						|
	request.Header.Set("Content-Md5", md5SumBase64)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to upload the first part.
 | 
						|
	response1, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response1.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// content for the second part to be uploaded.
 | 
						|
	// Create a byte array of 1 byte.
 | 
						|
	data = []byte("0")
 | 
						|
 | 
						|
	// calculate etag of the data.
 | 
						|
	md5SumBase64 = getMD5HashBase64(data)
 | 
						|
 | 
						|
	buffer2 := bytes.NewReader(data)
 | 
						|
	// HTTP request for the second part to be uploaded.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPut, getPartUploadURL(s.endPoint, bucketName, objectName, uploadID, "2"),
 | 
						|
		int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey, s.signer)
 | 
						|
	// set the Content-Md5 header to the base64 encoding the etag of the content.
 | 
						|
	request.Header.Set("Content-Md5", md5SumBase64)
 | 
						|
	c.Assert(err, nil)
 | 
						|
 | 
						|
	// execute the HTTP request to upload the second part.
 | 
						|
	response2, err := s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	c.Assert(response2.StatusCode, http.StatusOK)
 | 
						|
 | 
						|
	// Complete multipart upload
 | 
						|
	completeUploads := &CompleteMultipartUpload{
 | 
						|
		Parts: []CompletePart{
 | 
						|
			{
 | 
						|
				PartNumber: 1,
 | 
						|
				ETag:       response1.Header.Get("ETag"),
 | 
						|
			},
 | 
						|
			{
 | 
						|
				PartNumber: 2,
 | 
						|
				ETag:       response2.Header.Get("ETag"),
 | 
						|
			},
 | 
						|
		},
 | 
						|
	}
 | 
						|
 | 
						|
	completeBytes, err := xml.Marshal(completeUploads)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Indicating that all parts are uploaded and initiating CompleteMultipartUpload.
 | 
						|
	request, err = newTestSignedRequest(http.MethodPost, getCompleteMultipartUploadURL(s.endPoint, bucketName, objectName, uploadID),
 | 
						|
		int64(len(completeBytes)), bytes.NewReader(completeBytes), s.accessKey, s.secretKey, s.signer)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// Execute the complete multipart request.
 | 
						|
	response, err = s.client.Do(request)
 | 
						|
	c.Assert(err, nil)
 | 
						|
	// verify whether complete multipart was successful.
 | 
						|
	c.Assert(response.StatusCode, http.StatusOK)
 | 
						|
	var parts []CompletePart
 | 
						|
	for _, part := range completeUploads.Parts {
 | 
						|
		part.ETag = canonicalizeETag(part.ETag)
 | 
						|
		parts = append(parts, part)
 | 
						|
	}
 | 
						|
	etag := getCompleteMultipartMD5(parts)
 | 
						|
	c.Assert(canonicalizeETag(response.Header.Get(xhttp.ETag)), etag)
 | 
						|
}
 |