gitauth_test.go

     1  // Copyright 2024 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package auth
     6  
     7  import (
     8  	"testing"
     9  )
    10  
    11  func TestParseGitAuth(t *testing.T) {
    12  	testCases := []struct {
    13  		gitauth      string // contents of 'git credential fill'
    14  		wantPrefix   string
    15  		wantUsername string
    16  		wantPassword string
    17  	}{
    18  		{ // Standard case.
    19  			gitauth: `
    20  protocol=https
    21  host=example.com
    22  username=bob
    23  password=secr3t
    24  `,
    25  			wantPrefix:   "https://example.com",
    26  			wantUsername: "bob",
    27  			wantPassword: "secr3t",
    28  		},
    29  		{ // Should not use an invalid url.
    30  			gitauth: `
    31  protocol=https
    32  host=example.com
    33  username=bob
    34  password=secr3t
    35  url=invalid
    36  `,
    37  			wantPrefix:   "https://example.com",
    38  			wantUsername: "bob",
    39  			wantPassword: "secr3t",
    40  		},
    41  		{ // Should use the new url.
    42  			gitauth: `
    43  protocol=https
    44  host=example.com
    45  username=bob
    46  password=secr3t
    47  url=https://go.dev
    48  `,
    49  			wantPrefix:   "https://go.dev",
    50  			wantUsername: "bob",
    51  			wantPassword: "secr3t",
    52  		},
    53  		{ // Empty data.
    54  			gitauth: `
    55  `,
    56  			wantPrefix:   "",
    57  			wantUsername: "",
    58  			wantPassword: "",
    59  		},
    60  		{ // Does not follow the '=' format.
    61  			gitauth: `
    62  protocol:https
    63  host:example.com
    64  username:bob
    65  password:secr3t
    66  `,
    67  			wantPrefix:   "",
    68  			wantUsername: "",
    69  			wantPassword: "",
    70  		},
    71  	}
    72  	for _, tc := range testCases {
    73  		parsedPrefix, username, password := parseGitAuth([]byte(tc.gitauth))
    74  		if parsedPrefix != tc.wantPrefix {
    75  			t.Errorf("parseGitAuth(%s):\nhave %q\nwant %q", tc.gitauth, parsedPrefix, tc.wantPrefix)
    76  		}
    77  		if username != tc.wantUsername {
    78  			t.Errorf("parseGitAuth(%s):\nhave %q\nwant %q", tc.gitauth, username, tc.wantUsername)
    79  		}
    80  		if password != tc.wantPassword {
    81  			t.Errorf("parseGitAuth(%s):\nhave %q\nwant %q", tc.gitauth, password, tc.wantPassword)
    82  		}
    83  	}
    84  }
    85
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