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			91 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
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			91 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
/*
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 * Minio Cloud Storage, (C) 2015, 2016, 2017 Minio, Inc.
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *     http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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package cmd
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import (
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	"fmt"
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	"strings"
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	"testing"
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	"time"
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)
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// Tests update notifier string builder.
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func TestPrepareUpdateMessage(t *testing.T) {
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	testCases := []struct {
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		older time.Duration
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		dlURL string
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		expectedSubStr string
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	}{
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		// Testcase index 0
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		{72 * time.Hour, "my_download_url", "3 days ago"},
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		{3 * time.Hour, "https://my_download_url_is_huge/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "3 hours ago"},
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		{-72 * time.Hour, "another_update_url", ""},
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		{0, "another_update_url", ""},
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		{time.Hour, "", ""},
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		{1 * time.Second, "my_download_url", "now"},
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		{2 * time.Second, "my_download_url", "1 second ago"},
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		{37 * time.Second, "my_download_url", "37 seconds ago"},
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		{60 * time.Second, "my_download_url", "60 seconds ago"},
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		{61 * time.Second, "my_download_url", "1 minute ago"},
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		// Testcase index 10
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		{37 * time.Minute, "my_download_url", "37 minutes ago"},
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		{1 * time.Hour, "my_download_url", "60 minutes ago"},
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		{61 * time.Minute, "my_download_url", "1 hour ago"},
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		{122 * time.Minute, "my_download_url", "2 hours ago"},
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		{24 * time.Hour, "my_download_url", "24 hours ago"},
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		{25 * time.Hour, "my_download_url", "1 day ago"},
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		{49 * time.Hour, "my_download_url", "2 days ago"},
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		{7 * 24 * time.Hour, "my_download_url", "7 days ago"},
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		{8 * 24 * time.Hour, "my_download_url", "1 week ago"},
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		{15 * 24 * time.Hour, "my_download_url", "2 weeks ago"},
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		// Testcase index 20
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		{30 * 24 * time.Hour, "my_download_url", "4 weeks ago"},
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		{31 * 24 * time.Hour, "my_download_url", "1 month ago"},
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		{61 * 24 * time.Hour, "my_download_url", "2 months ago"},
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		{360 * 24 * time.Hour, "my_download_url", "12 months ago"},
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		{361 * 24 * time.Hour, "my_download_url", "1 year ago"},
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		{2 * 365 * 24 * time.Hour, "my_download_url", "2 years ago"},
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	}
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	plainMsg := "You are running an older version of Minio released"
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	for i, testCase := range testCases {
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		output := prepareUpdateMessage(testCase.dlURL, testCase.older)
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		line1 := fmt.Sprintf("%s %s", plainMsg, colorYellowBold(testCase.expectedSubStr))
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		line2 := fmt.Sprintf("Update: %s", colorCyanBold(testCase.dlURL))
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		// Uncomment below to see message appearance:
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		// fmt.Println(output)
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		switch {
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		case testCase.dlURL == "" && output != "":
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			t.Errorf("Testcase %d: no newer release available but got an update message: %s", i, output)
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		case output == "" && testCase.dlURL != "" && testCase.older > 0:
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			t.Errorf("Testcase %d: newer release is available but got empty update message!", i)
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		case output == "" && (testCase.dlURL == "" || testCase.older <= 0):
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			// Valid no update message case. No further
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			// validation needed.
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			continue
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		case !strings.Contains(output, line1):
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			t.Errorf("Testcase %d: output '%s' did not contain line 1: '%s'", i, output, line1)
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		case !strings.Contains(output, line2):
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			t.Errorf("Testcase %d: output '%s' did not contain line 2: '%s'", i, output, line2)
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		}
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	}
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}
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