code.gitea.io/gitea@v1.19.3/modules/git/commit_test.go (about)

     1  // Copyright 2017 The Gitea Authors. All rights reserved.
     2  // SPDX-License-Identifier: MIT
     3  
     4  package git
     5  
     6  import (
     7  	"path/filepath"
     8  	"strings"
     9  	"testing"
    10  
    11  	"github.com/stretchr/testify/assert"
    12  )
    13  
    14  func TestCommitsCount(t *testing.T) {
    15  	bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
    16  
    17  	commitsCount, err := CommitsCount(DefaultContext, bareRepo1Path, "8006ff9adbf0cb94da7dad9e537e53817f9fa5c0")
    18  	assert.NoError(t, err)
    19  	assert.Equal(t, int64(3), commitsCount)
    20  }
    21  
    22  func TestGetFullCommitID(t *testing.T) {
    23  	bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
    24  
    25  	id, err := GetFullCommitID(DefaultContext, bareRepo1Path, "8006ff9a")
    26  	assert.NoError(t, err)
    27  	assert.Equal(t, "8006ff9adbf0cb94da7dad9e537e53817f9fa5c0", id)
    28  }
    29  
    30  func TestGetFullCommitIDError(t *testing.T) {
    31  	bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
    32  
    33  	id, err := GetFullCommitID(DefaultContext, bareRepo1Path, "unknown")
    34  	assert.Empty(t, id)
    35  	if assert.Error(t, err) {
    36  		assert.EqualError(t, err, "object does not exist [id: unknown, rel_path: ]")
    37  	}
    38  }
    39  
    40  func TestCommitFromReader(t *testing.T) {
    41  	commitString := `feaf4ba6bc635fec442f46ddd4512416ec43c2c2 commit 1074
    42  tree f1a6cb52b2d16773290cefe49ad0684b50a4f930
    43  parent 37991dec2c8e592043f47155ce4808d4580f9123
    44  author silverwind <me@silverwind.io> 1563741793 +0200
    45  committer silverwind <me@silverwind.io> 1563741793 +0200
    46  gpgsig -----BEGIN PGP SIGNATURE-----
    47  ` + " " + `
    48   iQIzBAABCAAdFiEEWPb2jX6FS2mqyJRQLmK0HJOGlEMFAl00zmEACgkQLmK0HJOG
    49   lEMDFBAAhQKKqLD1VICygJMEB8t1gBmNLgvziOLfpX4KPWdPtBk3v/QJ7OrfMrVK
    50   xlC4ZZyx6yMm1Q7GzmuWykmZQJ9HMaHJ49KAbh5MMjjV/+OoQw9coIdo8nagRUld
    51   vX8QHzNZ6Agx77xHuDJZgdHKpQK3TrMDsxzoYYMvlqoLJIDXE1Sp7KYNy12nhdRg
    52   R6NXNmW8oMZuxglkmUwayMiPS+N4zNYqv0CXYzlEqCOgq9MJUcAMHt+KpiST+sm6
    53   FWkJ9D+biNPyQ9QKf1AE4BdZia4lHfPYU/C/DEL/a5xQuuop/zMQZoGaIA4p2zGQ
    54   /maqYxEIM/yRBQpT1jlODKPJrMEgx7SgY2hRU47YZ4fj6350fb6fNBtiiMAfJbjL
    55   S3Gh85E9fm3hJaNSPKAaJFYL1Ya2svuWfgHj677C56UcmYis7fhiiy1aJuYdHnSm
    56   sD53z/f0J+We4VZjY+pidvA9BGZPFVdR3wd3xGs8/oH6UWaLJAMGkLG6dDb3qDLm
    57   1LFZwsX8sdD32i1SiWanYQYSYMyFWr0awi4xdoMtYCL7uKBYtwtPyvq3cj4IrJlb
    58   mfeFhT57UbE4qukTDIQ0Y0WM40UYRTakRaDY7ubhXgLgx09Cnp9XTVMsHgT6j9/i
    59   1pxsB104XLWjQHTjr1JtiaBQEwFh9r2OKTcpvaLcbNtYpo7CzOs=
    60   =FRsO
    61   -----END PGP SIGNATURE-----
    62  
    63  empty commit`
    64  
    65  	sha := SHA1{0xfe, 0xaf, 0x4b, 0xa6, 0xbc, 0x63, 0x5f, 0xec, 0x44, 0x2f, 0x46, 0xdd, 0xd4, 0x51, 0x24, 0x16, 0xec, 0x43, 0xc2, 0xc2}
    66  	gitRepo, err := openRepositoryWithDefaultContext(filepath.Join(testReposDir, "repo1_bare"))
    67  	assert.NoError(t, err)
    68  	assert.NotNil(t, gitRepo)
    69  	defer gitRepo.Close()
    70  
    71  	commitFromReader, err := CommitFromReader(gitRepo, sha, strings.NewReader(commitString))
    72  	assert.NoError(t, err)
    73  	if !assert.NotNil(t, commitFromReader) {
    74  		return
    75  	}
    76  	assert.EqualValues(t, sha, commitFromReader.ID)
    77  	assert.EqualValues(t, `-----BEGIN PGP SIGNATURE-----
    78  
    79  iQIzBAABCAAdFiEEWPb2jX6FS2mqyJRQLmK0HJOGlEMFAl00zmEACgkQLmK0HJOG
    80  lEMDFBAAhQKKqLD1VICygJMEB8t1gBmNLgvziOLfpX4KPWdPtBk3v/QJ7OrfMrVK
    81  xlC4ZZyx6yMm1Q7GzmuWykmZQJ9HMaHJ49KAbh5MMjjV/+OoQw9coIdo8nagRUld
    82  vX8QHzNZ6Agx77xHuDJZgdHKpQK3TrMDsxzoYYMvlqoLJIDXE1Sp7KYNy12nhdRg
    83  R6NXNmW8oMZuxglkmUwayMiPS+N4zNYqv0CXYzlEqCOgq9MJUcAMHt+KpiST+sm6
    84  FWkJ9D+biNPyQ9QKf1AE4BdZia4lHfPYU/C/DEL/a5xQuuop/zMQZoGaIA4p2zGQ
    85  /maqYxEIM/yRBQpT1jlODKPJrMEgx7SgY2hRU47YZ4fj6350fb6fNBtiiMAfJbjL
    86  S3Gh85E9fm3hJaNSPKAaJFYL1Ya2svuWfgHj677C56UcmYis7fhiiy1aJuYdHnSm
    87  sD53z/f0J+We4VZjY+pidvA9BGZPFVdR3wd3xGs8/oH6UWaLJAMGkLG6dDb3qDLm
    88  1LFZwsX8sdD32i1SiWanYQYSYMyFWr0awi4xdoMtYCL7uKBYtwtPyvq3cj4IrJlb
    89  mfeFhT57UbE4qukTDIQ0Y0WM40UYRTakRaDY7ubhXgLgx09Cnp9XTVMsHgT6j9/i
    90  1pxsB104XLWjQHTjr1JtiaBQEwFh9r2OKTcpvaLcbNtYpo7CzOs=
    91  =FRsO
    92  -----END PGP SIGNATURE-----
    93  `, commitFromReader.Signature.Signature)
    94  	assert.EqualValues(t, `tree f1a6cb52b2d16773290cefe49ad0684b50a4f930
    95  parent 37991dec2c8e592043f47155ce4808d4580f9123
    96  author silverwind <me@silverwind.io> 1563741793 +0200
    97  committer silverwind <me@silverwind.io> 1563741793 +0200
    98  
    99  empty commit`, commitFromReader.Signature.Payload)
   100  	assert.EqualValues(t, "silverwind <me@silverwind.io>", commitFromReader.Author.String())
   101  
   102  	commitFromReader2, err := CommitFromReader(gitRepo, sha, strings.NewReader(commitString+"\n\n"))
   103  	assert.NoError(t, err)
   104  	commitFromReader.CommitMessage += "\n\n"
   105  	commitFromReader.Signature.Payload += "\n\n"
   106  	assert.EqualValues(t, commitFromReader, commitFromReader2)
   107  }
   108  
   109  func TestHasPreviousCommit(t *testing.T) {
   110  	bareRepo1Path := filepath.Join(testReposDir, "repo1_bare")
   111  
   112  	repo, err := openRepositoryWithDefaultContext(bareRepo1Path)
   113  	assert.NoError(t, err)
   114  	defer repo.Close()
   115  
   116  	commit, err := repo.GetCommit("8006ff9adbf0cb94da7dad9e537e53817f9fa5c0")
   117  	assert.NoError(t, err)
   118  
   119  	parentSHA := MustIDFromString("8d92fc957a4d7cfd98bc375f0b7bb189a0d6c9f2")
   120  	notParentSHA := MustIDFromString("2839944139e0de9737a044f78b0e4b40d989a9e3")
   121  
   122  	haz, err := commit.HasPreviousCommit(parentSHA)
   123  	assert.NoError(t, err)
   124  	assert.True(t, haz)
   125  
   126  	hazNot, err := commit.HasPreviousCommit(notParentSHA)
   127  	assert.NoError(t, err)
   128  	assert.False(t, hazNot)
   129  
   130  	selfNot, err := commit.HasPreviousCommit(commit.ID)
   131  	assert.NoError(t, err)
   132  	assert.False(t, selfNot)
   133  }
   134  
   135  func TestParseCommitFileStatus(t *testing.T) {
   136  	type testcase struct {
   137  		output   string
   138  		added    []string
   139  		removed  []string
   140  		modified []string
   141  	}
   142  
   143  	kases := []testcase{
   144  		{
   145  			// Merge commit
   146  			output: "MM\x00options/locale/locale_en-US.ini\x00",
   147  			modified: []string{
   148  				"options/locale/locale_en-US.ini",
   149  			},
   150  			added:   []string{},
   151  			removed: []string{},
   152  		},
   153  		{
   154  			// Spaces commit
   155  			output: "D\x00b\x00D\x00b b/b\x00A\x00b b/b b/b b/b\x00A\x00b b/b b/b b/b b/b\x00",
   156  			removed: []string{
   157  				"b",
   158  				"b b/b",
   159  			},
   160  			modified: []string{},
   161  			added: []string{
   162  				"b b/b b/b b/b",
   163  				"b b/b b/b b/b b/b",
   164  			},
   165  		},
   166  		{
   167  			// larger commit
   168  			output: "M\x00go.mod\x00M\x00go.sum\x00M\x00modules/ssh/ssh.go\x00M\x00vendor/github.com/gliderlabs/ssh/circle.yml\x00M\x00vendor/github.com/gliderlabs/ssh/context.go\x00A\x00vendor/github.com/gliderlabs/ssh/go.mod\x00A\x00vendor/github.com/gliderlabs/ssh/go.sum\x00M\x00vendor/github.com/gliderlabs/ssh/server.go\x00M\x00vendor/github.com/gliderlabs/ssh/session.go\x00M\x00vendor/github.com/gliderlabs/ssh/ssh.go\x00M\x00vendor/golang.org/x/sys/unix/mkerrors.sh\x00M\x00vendor/golang.org/x/sys/unix/syscall_darwin.go\x00M\x00vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go\x00M\x00vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go\x00M\x00vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go\x00M\x00vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go\x00M\x00vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go\x00M\x00vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go\x00M\x00vendor/golang.org/x/sys/unix/zerrors_linux.go\x00M\x00vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go\x00M\x00vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go\x00M\x00vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go\x00M\x00vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go\x00M\x00vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go\x00M\x00vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go\x00M\x00vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go\x00M\x00vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go\x00M\x00vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go\x00M\x00vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go\x00M\x00vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go\x00M\x00vendor/modules.txt\x00",
   169  			modified: []string{
   170  				"go.mod",
   171  				"go.sum",
   172  				"modules/ssh/ssh.go",
   173  				"vendor/github.com/gliderlabs/ssh/circle.yml",
   174  				"vendor/github.com/gliderlabs/ssh/context.go",
   175  				"vendor/github.com/gliderlabs/ssh/server.go",
   176  				"vendor/github.com/gliderlabs/ssh/session.go",
   177  				"vendor/github.com/gliderlabs/ssh/ssh.go",
   178  				"vendor/golang.org/x/sys/unix/mkerrors.sh",
   179  				"vendor/golang.org/x/sys/unix/syscall_darwin.go",
   180  				"vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go",
   181  				"vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go",
   182  				"vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go",
   183  				"vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go",
   184  				"vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go",
   185  				"vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go",
   186  				"vendor/golang.org/x/sys/unix/zerrors_linux.go",
   187  				"vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go",
   188  				"vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go",
   189  				"vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go",
   190  				"vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go",
   191  				"vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go",
   192  				"vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go",
   193  				"vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go",
   194  				"vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go",
   195  				"vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go",
   196  				"vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go",
   197  				"vendor/golang.org/x/sys/unix/ztypes_netbsd_arm64.go",
   198  				"vendor/modules.txt",
   199  			},
   200  			added: []string{
   201  				"vendor/github.com/gliderlabs/ssh/go.mod",
   202  				"vendor/github.com/gliderlabs/ssh/go.sum",
   203  			},
   204  			removed: []string{},
   205  		},
   206  		{
   207  			// git 1.7.2 adds an unnecessary \x00 on merge commit
   208  			output: "\x00MM\x00options/locale/locale_en-US.ini\x00",
   209  			modified: []string{
   210  				"options/locale/locale_en-US.ini",
   211  			},
   212  			added:   []string{},
   213  			removed: []string{},
   214  		},
   215  		{
   216  			// git 1.7.2 adds an unnecessary \n on normal commit
   217  			output: "\nD\x00b\x00D\x00b b/b\x00A\x00b b/b b/b b/b\x00A\x00b b/b b/b b/b b/b\x00",
   218  			removed: []string{
   219  				"b",
   220  				"b b/b",
   221  			},
   222  			modified: []string{},
   223  			added: []string{
   224  				"b b/b b/b b/b",
   225  				"b b/b b/b b/b b/b",
   226  			},
   227  		},
   228  	}
   229  
   230  	for _, kase := range kases {
   231  		fileStatus := NewCommitFileStatus()
   232  		parseCommitFileStatus(fileStatus, strings.NewReader(kase.output))
   233  
   234  		assert.Equal(t, kase.added, fileStatus.Added)
   235  		assert.Equal(t, kase.removed, fileStatus.Removed)
   236  		assert.Equal(t, kase.modified, fileStatus.Modified)
   237  	}
   238  }