gitech

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// Copyright 2020 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package git
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import (
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	"testing"
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	"time"
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	"github.com/stretchr/testify/assert"
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)
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func Test_parseTagData(t *testing.T) {
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	testData := []struct {
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		data     string
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		expected Tag
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	}{
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		{
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			data: `object 3b114ab800c6432ad42387ccf6bc8d4388a2885a
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type commit
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tag 1.22.0
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tagger Lucas Michot <lucas@semalead.com> 1484491741 +0100
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`,
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			expected: Tag{
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				Name:      "",
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				ID:        Sha1ObjectFormat.EmptyObjectID(),
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				Object:    MustIDFromString("3b114ab800c6432ad42387ccf6bc8d4388a2885a"),
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				Type:      "commit",
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				Tagger:    &Signature{Name: "Lucas Michot", Email: "lucas@semalead.com", When: time.Unix(1484491741, 0).In(time.FixedZone("", 3600))},
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				Message:   "",
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				Signature: nil,
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			},
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		},
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		{
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			data: `object 7cdf42c0b1cc763ab7e4c33c47a24e27c66bfccc
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type commit
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tag 1.22.1
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tagger Lucas Michot <lucas@semalead.com> 1484553735 +0100
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test message
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o
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ono`,
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			expected: Tag{
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				Name:      "",
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				ID:        Sha1ObjectFormat.EmptyObjectID(),
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				Object:    MustIDFromString("7cdf42c0b1cc763ab7e4c33c47a24e27c66bfccc"),
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				Type:      "commit",
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				Tagger:    &Signature{Name: "Lucas Michot", Email: "lucas@semalead.com", When: time.Unix(1484553735, 0).In(time.FixedZone("", 3600))},
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				Message:   "test message\no\n\nono",
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				Signature: nil,
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			},
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		},
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		{
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			data: `object 7cdf42c0b1cc763ab7e4c33c47a24e27c66bfaaa
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type commit
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tag v0
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tagger dummy user <dummy-email@example.com> 1484491741 +0100
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dummy message
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-----BEGIN SSH SIGNATURE-----
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dummy signature
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-----END SSH SIGNATURE-----
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`,
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			expected: Tag{
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				Name:    "",
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				ID:      Sha1ObjectFormat.EmptyObjectID(),
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				Object:  MustIDFromString("7cdf42c0b1cc763ab7e4c33c47a24e27c66bfaaa"),
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				Type:    "commit",
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				Tagger:  &Signature{Name: "dummy user", Email: "dummy-email@example.com", When: time.Unix(1484491741, 0).In(time.FixedZone("", 3600))},
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				Message: "dummy message",
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				Signature: &CommitSignature{
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					Signature: `-----BEGIN SSH SIGNATURE-----
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dummy signature
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-----END SSH SIGNATURE-----`,
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					Payload: `object 7cdf42c0b1cc763ab7e4c33c47a24e27c66bfaaa
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type commit
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tag v0
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tagger dummy user <dummy-email@example.com> 1484491741 +0100
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dummy message`,
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				},
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			},
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		},
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	}
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	for _, test := range testData {
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		tag, err := parseTagData(Sha1ObjectFormat, []byte(test.data))
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		assert.NoError(t, err)
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		assert.Equal(t, test.expected, *tag)
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	}
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	tag, err := parseTagData(Sha1ObjectFormat, []byte("type commit\n\nfoo\n-----BEGIN SSH SIGNATURE-----\ncorrupted..."))
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	assert.NoError(t, err)
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	assert.Equal(t, "foo\n-----BEGIN SSH SIGNATURE-----\ncorrupted...", tag.Message)
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}
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