mirror of
https://codeberg.org/forgejo/forgejo.git
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f9abf94bd9
This PR improves HasPreviousCommit to prevent the automatic and recursive loading of previous commits using git merge-base --is-ancestor and git rev-list Fix #13684 Signed-off-by: Andrew Thornton <art27@cantab.net>
132 lines
4.9 KiB
Go
132 lines
4.9 KiB
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package git
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import (
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"path/filepath"
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestCommitsCount(t *testing.T) {
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bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
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commitsCount, err := CommitsCount(bareRepo1Path, "8006ff9adbf0cb94da7dad9e537e53817f9fa5c0")
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assert.NoError(t, err)
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assert.Equal(t, int64(3), commitsCount)
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}
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func TestGetFullCommitID(t *testing.T) {
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bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
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id, err := GetFullCommitID(bareRepo1Path, "8006ff9a")
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assert.NoError(t, err)
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assert.Equal(t, "8006ff9adbf0cb94da7dad9e537e53817f9fa5c0", id)
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}
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func TestGetFullCommitIDError(t *testing.T) {
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bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
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id, err := GetFullCommitID(bareRepo1Path, "unknown")
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assert.Empty(t, id)
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if assert.Error(t, err) {
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assert.EqualError(t, err, "object does not exist [id: unknown, rel_path: ]")
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}
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}
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func TestCommitFromReader(t *testing.T) {
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commitString := `feaf4ba6bc635fec442f46ddd4512416ec43c2c2 commit 1074
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tree f1a6cb52b2d16773290cefe49ad0684b50a4f930
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parent 37991dec2c8e592043f47155ce4808d4580f9123
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author silverwind <me@silverwind.io> 1563741793 +0200
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committer silverwind <me@silverwind.io> 1563741793 +0200
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gpgsig -----BEGIN PGP SIGNATURE-----
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` + " " + `
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iQIzBAABCAAdFiEEWPb2jX6FS2mqyJRQLmK0HJOGlEMFAl00zmEACgkQLmK0HJOG
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lEMDFBAAhQKKqLD1VICygJMEB8t1gBmNLgvziOLfpX4KPWdPtBk3v/QJ7OrfMrVK
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xlC4ZZyx6yMm1Q7GzmuWykmZQJ9HMaHJ49KAbh5MMjjV/+OoQw9coIdo8nagRUld
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vX8QHzNZ6Agx77xHuDJZgdHKpQK3TrMDsxzoYYMvlqoLJIDXE1Sp7KYNy12nhdRg
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R6NXNmW8oMZuxglkmUwayMiPS+N4zNYqv0CXYzlEqCOgq9MJUcAMHt+KpiST+sm6
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FWkJ9D+biNPyQ9QKf1AE4BdZia4lHfPYU/C/DEL/a5xQuuop/zMQZoGaIA4p2zGQ
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/maqYxEIM/yRBQpT1jlODKPJrMEgx7SgY2hRU47YZ4fj6350fb6fNBtiiMAfJbjL
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S3Gh85E9fm3hJaNSPKAaJFYL1Ya2svuWfgHj677C56UcmYis7fhiiy1aJuYdHnSm
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sD53z/f0J+We4VZjY+pidvA9BGZPFVdR3wd3xGs8/oH6UWaLJAMGkLG6dDb3qDLm
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1LFZwsX8sdD32i1SiWanYQYSYMyFWr0awi4xdoMtYCL7uKBYtwtPyvq3cj4IrJlb
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mfeFhT57UbE4qukTDIQ0Y0WM40UYRTakRaDY7ubhXgLgx09Cnp9XTVMsHgT6j9/i
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1pxsB104XLWjQHTjr1JtiaBQEwFh9r2OKTcpvaLcbNtYpo7CzOs=
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=FRsO
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-----END PGP SIGNATURE-----
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empty commit`
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sha := SHA1{0xfe, 0xaf, 0x4b, 0xa6, 0xbc, 0x63, 0x5f, 0xec, 0x44, 0x2f, 0x46, 0xdd, 0xd4, 0x51, 0x24, 0x16, 0xec, 0x43, 0xc2, 0xc2}
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gitRepo, err := OpenRepository(filepath.Join(testReposDir, "repo1_bare"))
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assert.NoError(t, err)
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assert.NotNil(t, gitRepo)
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commitFromReader, err := CommitFromReader(gitRepo, sha, strings.NewReader(commitString))
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assert.NoError(t, err)
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if !assert.NotNil(t, commitFromReader) {
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return
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}
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assert.EqualValues(t, sha, commitFromReader.ID)
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assert.EqualValues(t, `-----BEGIN PGP SIGNATURE-----
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iQIzBAABCAAdFiEEWPb2jX6FS2mqyJRQLmK0HJOGlEMFAl00zmEACgkQLmK0HJOG
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lEMDFBAAhQKKqLD1VICygJMEB8t1gBmNLgvziOLfpX4KPWdPtBk3v/QJ7OrfMrVK
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xlC4ZZyx6yMm1Q7GzmuWykmZQJ9HMaHJ49KAbh5MMjjV/+OoQw9coIdo8nagRUld
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vX8QHzNZ6Agx77xHuDJZgdHKpQK3TrMDsxzoYYMvlqoLJIDXE1Sp7KYNy12nhdRg
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R6NXNmW8oMZuxglkmUwayMiPS+N4zNYqv0CXYzlEqCOgq9MJUcAMHt+KpiST+sm6
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FWkJ9D+biNPyQ9QKf1AE4BdZia4lHfPYU/C/DEL/a5xQuuop/zMQZoGaIA4p2zGQ
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/maqYxEIM/yRBQpT1jlODKPJrMEgx7SgY2hRU47YZ4fj6350fb6fNBtiiMAfJbjL
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S3Gh85E9fm3hJaNSPKAaJFYL1Ya2svuWfgHj677C56UcmYis7fhiiy1aJuYdHnSm
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sD53z/f0J+We4VZjY+pidvA9BGZPFVdR3wd3xGs8/oH6UWaLJAMGkLG6dDb3qDLm
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1LFZwsX8sdD32i1SiWanYQYSYMyFWr0awi4xdoMtYCL7uKBYtwtPyvq3cj4IrJlb
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mfeFhT57UbE4qukTDIQ0Y0WM40UYRTakRaDY7ubhXgLgx09Cnp9XTVMsHgT6j9/i
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1pxsB104XLWjQHTjr1JtiaBQEwFh9r2OKTcpvaLcbNtYpo7CzOs=
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=FRsO
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-----END PGP SIGNATURE-----
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`, commitFromReader.Signature.Signature)
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assert.EqualValues(t, `tree f1a6cb52b2d16773290cefe49ad0684b50a4f930
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parent 37991dec2c8e592043f47155ce4808d4580f9123
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author silverwind <me@silverwind.io> 1563741793 +0200
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committer silverwind <me@silverwind.io> 1563741793 +0200
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empty commit`, commitFromReader.Signature.Payload)
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assert.EqualValues(t, "silverwind <me@silverwind.io>", commitFromReader.Author.String())
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commitFromReader2, err := CommitFromReader(gitRepo, sha, strings.NewReader(commitString+"\n\n"))
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assert.NoError(t, err)
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commitFromReader.CommitMessage += "\n\n"
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commitFromReader.Signature.Payload += "\n\n"
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assert.EqualValues(t, commitFromReader, commitFromReader2)
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}
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func TestHasPreviousCommit(t *testing.T) {
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bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
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repo, err := OpenRepository(bareRepo1Path)
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assert.NoError(t, err)
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commit, err := repo.GetCommit("8006ff9adbf0cb94da7dad9e537e53817f9fa5c0")
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assert.NoError(t, err)
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parentSHA := MustIDFromString("8d92fc957a4d7cfd98bc375f0b7bb189a0d6c9f2")
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notParentSHA := MustIDFromString("2839944139e0de9737a044f78b0e4b40d989a9e3")
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haz, err := commit.HasPreviousCommit(parentSHA)
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assert.NoError(t, err)
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assert.True(t, haz)
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hazNot, err := commit.HasPreviousCommit(notParentSHA)
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assert.NoError(t, err)
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assert.False(t, hazNot)
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selfNot, err := commit.HasPreviousCommit(commit.ID)
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assert.NoError(t, err)
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assert.False(t, selfNot)
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}
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