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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>
		
			
				
	
	
		
			71 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			71 lines
		
	
	
		
			1.9 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 rest
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import (
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	"errors"
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	"net"
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	"net/url"
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	"testing"
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)
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func TestNetworkError_Unwrap(t *testing.T) {
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	tests := []struct {
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		name   string
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		err    error
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		target interface{}
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		want   bool
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	}{
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		{
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			name:   "url.Error",
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			err:    &url.Error{Op: "PUT", URL: "http://localhost/1234", Err: restError("remote server offline")},
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			target: &url.Error{},
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			want:   true,
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		},
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		{
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			name: "net.Error",
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			err:  &url.Error{Op: "PUT", URL: "http://localhost/1234", Err: restError("remote server offline")},
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			want: true,
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		},
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		{
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			name: "net.Error-unmatched",
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			err:  errors.New("something"),
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			want: false,
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		},
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	}
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	for _, tt := range tests {
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		t.Run(tt.name, func(t *testing.T) {
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			// Wrap error
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			n := &NetworkError{
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				Err: tt.err,
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			}
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			//nolint:gocritic
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			if tt.target == nil {
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				var netErrInterface net.Error
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				if errors.As(n, &netErrInterface) != tt.want {
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					t.Errorf("errors.As(n, &tt.target) != tt.want, n: %#v, target: %#v, want:%v, got: %v", n, tt.target, tt.want, !tt.want)
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				}
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			} else {
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				if errors.As(n, &tt.target) != tt.want {
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					t.Errorf("errors.As(n, &tt.target) != tt.want, n: %#v, target: %#v, want:%v, got: %v", n, tt.target, tt.want, !tt.want)
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				}
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			}
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		})
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	}
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}
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