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-rw-r--r--utils/difftree/difftree_test.go404
1 files changed, 0 insertions, 404 deletions
diff --git a/utils/difftree/difftree_test.go b/utils/difftree/difftree_test.go
deleted file mode 100644
index 767807c..0000000
--- a/utils/difftree/difftree_test.go
+++ /dev/null
@@ -1,404 +0,0 @@
-package difftree
-
-import (
- "os"
- "sort"
- "testing"
-
- "gopkg.in/src-d/go-git.v4"
- "gopkg.in/src-d/go-git.v4/core"
- "gopkg.in/src-d/go-git.v4/formats/packfile"
- "gopkg.in/src-d/go-git.v4/storage/memory"
-
- . "gopkg.in/check.v1"
-)
-
-func Test(t *testing.T) { TestingT(t) }
-
-type DiffTreeSuite struct {
- repos map[string]*git.Repository
-}
-
-var _ = Suite(&DiffTreeSuite{})
-
-func (s *DiffTreeSuite) SetUpSuite(c *C) {
- fixtureRepos := [...]struct {
- url string
- packfile string
- }{
- {"git://github.com/github/gem-builder.git",
- "fixtures/pack-1ea0b3971fd64fdcdf3282bfb58e8cf10095e4e6.pack"},
- {"git://github.com/githubtraining/example-branches.git",
- "fixtures/pack-bb8ee94710d3fa39379a630f76812c187217b312.pack"},
- {"git://github.com/rumpkernel/rumprun-xen.git",
- "fixtures/pack-7861f2632868833a35fe5e4ab94f99638ec5129b.pack"},
- {"git://github.com/mcuadros/skeetr.git",
- "fixtures/pack-36ef7a2296bfd526020340d27c5e1faa805d8d38.pack"},
- {"git://github.com/dezfowler/LiteMock.git",
- "fixtures/pack-0d9b6cfc261785837939aaede5986d7a7c212518.pack"},
- {"git://github.com/tyba/storable.git",
- "fixtures/pack-0d3d824fb5c930e7e7e1f0f399f2976847d31fd3.pack"},
- {"git://github.com/toqueteos/ts3.git",
- "fixtures/pack-21b33a26eb7ffbd35261149fe5d886b9debab7cb.pack"},
- }
-
- s.repos = make(map[string]*git.Repository, 0)
- for _, fixRepo := range fixtureRepos {
- store := memory.NewStorage()
- s.repos[fixRepo.url], _ = git.NewRepository(store)
-
- f, err := os.Open(fixRepo.packfile)
- c.Assert(err, IsNil)
-
- r := packfile.NewSeekable(f)
- d := packfile.NewDecoder(r)
-
- err = d.Decode(store.ObjectStorage())
- c.Assert(err, IsNil)
-
- c.Assert(f.Close(), IsNil)
- }
-}
-
-func equalChanges(a, b Changes) bool {
- if a == nil && b == nil {
- return true
- }
-
- if a == nil || b == nil {
- return false
- }
-
- if len(a) != len(b) {
- return false
- }
-
- sort.Sort(a)
- sort.Sort(b)
-
- for i, va := range a {
- vb := b[i]
- if va.Action != vb.Action ||
- va.File.Name != vb.File.Name ||
- va.File.Size != vb.File.Size {
- return false
- }
- }
-
- return true
-}
-
-func (s *DiffTreeSuite) TestActionString(c *C) {
- expected := "Insert"
- action := Insert
- obtained := action.String()
- c.Assert(obtained, Equals, expected)
-
- expected = "Delete"
- action = Delete
- obtained = action.String()
- c.Assert(obtained, Equals, expected)
-
- expected = "Modify"
- action = Modify
- obtained = action.String()
- c.Assert(obtained, Equals, expected)
-
- action = 37
- c.Assert(func() { action.String() },
- PanicMatches, "unsupported action: 37")
-}
-
-func (s *DiffTreeSuite) TestChangeString(c *C) {
- expected := "<Action: Insert, Path: bla, Size: 12>"
- change := &Change{
- Action: Insert,
- File: &git.File{Name: "bla", Blob: git.Blob{Size: 12}},
- }
- obtained := change.String()
- c.Assert(obtained, Equals, expected)
-
- expected = "<Action: Delete, Path: bla, Size: 12>"
- change = &Change{
- Action: Delete,
- File: &git.File{Name: "bla", Blob: git.Blob{Size: 12}},
- }
- obtained = change.String()
- c.Assert(obtained, Equals, expected)
-
- expected = "<Action: Modify, Path: bla, Size: 12>"
- change = &Change{
- Action: Modify,
- File: &git.File{Name: "bla", Blob: git.Blob{Size: 12}},
- }
- obtained = change.String()
- c.Assert(obtained, Equals, expected)
-}
-
-func (s *DiffTreeSuite) TestChangesString(c *C) {
- expected := "[]"
- changes := newEmpty()
- obtained := changes.String()
- c.Assert(obtained, Equals, expected)
-
- expected = "[<Action: Modify, Path: bla, Size: 12>]"
- changes = make([]*Change, 1)
- changes[0] = &Change{Action: Modify, File: &git.File{Name: "bla", Blob: git.Blob{Size: 12}}}
- obtained = changes.String()
- c.Assert(obtained, Equals, expected)
-
- expected = "[<Action: Modify, Path: bla, Size: 12>, <Action: Insert, Path: foo/bar, Size: 124>]"
- changes = make([]*Change, 2)
- changes[0] = &Change{Action: Modify, File: &git.File{Name: "bla", Blob: git.Blob{Size: 12}}}
- changes[1] = &Change{Action: Insert, File: &git.File{Name: "foo/bar", Blob: git.Blob{Size: 124}}}
- obtained = changes.String()
- c.Assert(obtained, Equals, expected)
-}
-
-func (s *DiffTreeSuite) TestNew(c *C) {
- for i, t := range []struct {
- repo string // the repo name as in localRepos
- commit1 string // the commit of the first tree
- commit2 string // the commit of the second tree
- expected Changes // the expected list of changes
- }{
- {
- "git://github.com/dezfowler/LiteMock.git",
- "",
- "",
- Changes{},
- },
- {
- "git://github.com/dezfowler/LiteMock.git",
- "b7965eaa2c4f245d07191fe0bcfe86da032d672a",
- "b7965eaa2c4f245d07191fe0bcfe86da032d672a",
- Changes{},
- },
- {
- "git://github.com/dezfowler/LiteMock.git",
- "",
- "b7965eaa2c4f245d07191fe0bcfe86da032d672a",
- Changes{
- {Action: Insert, File: &git.File{Name: "README", Blob: git.Blob{Size: 0}}},
- },
- },
- {
- "git://github.com/dezfowler/LiteMock.git",
- "b7965eaa2c4f245d07191fe0bcfe86da032d672a",
- "",
- Changes{
- {Action: Delete, File: &git.File{Name: "README", Blob: git.Blob{Size: 0}}},
- },
- },
- {
- "git://github.com/githubtraining/example-branches.git",
- "",
- "f0eb272cc8f77803478c6748103a1450aa1abd37",
- Changes{
- {Action: Insert, File: &git.File{Name: "README.md", Blob: git.Blob{Size: 359}}},
- },
- },
- {
- "git://github.com/githubtraining/example-branches.git",
- "f0eb272cc8f77803478c6748103a1450aa1abd37",
- "",
- Changes{
- {Action: Delete, File: &git.File{Name: "README.md", Blob: git.Blob{Size: 359}}},
- },
- },
- {
- "git://github.com/githubtraining/example-branches.git",
- "f0eb272cc8f77803478c6748103a1450aa1abd37",
- "f0eb272cc8f77803478c6748103a1450aa1abd37",
- Changes{},
- },
- {
- "git://github.com/github/gem-builder.git",
- "",
- "9608eed92b3839b06ebf72d5043da547de10ce85",
- Changes{
- {Action: Insert, File: &git.File{Name: "README", Blob: git.Blob{Size: 1176}}},
- {Action: Insert, File: &git.File{Name: "gem_builder.rb", Blob: git.Blob{Size: 1956}}},
- {Action: Insert, File: &git.File{Name: "gem_eval.rb", Blob: git.Blob{Size: 687}}},
- },
- },
- {
- "git://github.com/github/gem-builder.git",
- "9608eed92b3839b06ebf72d5043da547de10ce85",
- "",
- Changes{
- {Action: Delete, File: &git.File{Name: "README", Blob: git.Blob{Size: 1176}}},
- {Action: Delete, File: &git.File{Name: "gem_builder.rb", Blob: git.Blob{Size: 1956}}},
- {Action: Delete, File: &git.File{Name: "gem_eval.rb", Blob: git.Blob{Size: 687}}},
- },
- },
- {
- "git://github.com/github/gem-builder.git",
- "9608eed92b3839b06ebf72d5043da547de10ce85",
- "9608eed92b3839b06ebf72d5043da547de10ce85",
- Changes{},
- },
- {
- "git://github.com/toqueteos/ts3.git",
- "",
- "764e914b75d6d6df1fc5d832aa9840f590abf1bb",
- Changes{
- {Action: Insert, File: &git.File{Name: "examples/bot.go", Blob: git.Blob{Size: 287}}},
- {Action: Insert, File: &git.File{Name: "examples/raw_shell.go", Blob: git.Blob{Size: 1269}}},
- {Action: Insert, File: &git.File{Name: "helpers.go", Blob: git.Blob{Size: 782}}},
- {Action: Insert, File: &git.File{Name: "README.markdown", Blob: git.Blob{Size: 34}}},
- {Action: Insert, File: &git.File{Name: "ts3.go", Blob: git.Blob{Size: 4251}}},
- },
- },
- {
- "git://github.com/toqueteos/ts3.git",
- "764e914b75d6d6df1fc5d832aa9840f590abf1bb",
- "",
- Changes{
- {Action: Delete, File: &git.File{Name: "examples/bot.go", Blob: git.Blob{Size: 287}}},
- {Action: Delete, File: &git.File{Name: "examples/raw_shell.go", Blob: git.Blob{Size: 1269}}},
- {Action: Delete, File: &git.File{Name: "helpers.go", Blob: git.Blob{Size: 782}}},
- {Action: Delete, File: &git.File{Name: "README.markdown", Blob: git.Blob{Size: 34}}},
- {Action: Delete, File: &git.File{Name: "ts3.go", Blob: git.Blob{Size: 4251}}},
- },
- },
- {
- "git://github.com/toqueteos/ts3.git",
- "764e914b75d6d6df1fc5d832aa9840f590abf1bb",
- "764e914b75d6d6df1fc5d832aa9840f590abf1bb",
- Changes{},
- },
- {
- "git://github.com/github/gem-builder.git",
- "9608eed92b3839b06ebf72d5043da547de10ce85",
- "6c41e05a17e19805879689414026eb4e279f7de0",
- Changes{
- {Action: Modify, File: &git.File{Name: "gem_eval.rb", Blob: git.Blob{Size: 1828}}},
- },
- },
- {
- "git://github.com/github/gem-builder.git",
- "6c41e05a17e19805879689414026eb4e279f7de0",
- "89be3aac2f178719c12953cc9eaa23441f8d9371",
- Changes{
- {Action: Modify, File: &git.File{Name: "gem_eval.rb", Blob: git.Blob{Size: 1247}}},
- {Action: Insert, File: &git.File{Name: "gem_eval_test.rb", Blob: git.Blob{Size: 2245}}},
- {Action: Insert, File: &git.File{Name: "security.rb", Blob: git.Blob{Size: 1361}}},
- {Action: Insert, File: &git.File{Name: "security_test.rb", Blob: git.Blob{Size: 875}}},
- },
- },
- {
- "git://github.com/github/gem-builder.git",
- "89be3aac2f178719c12953cc9eaa23441f8d9371",
- "597240b7da22d03ad555328f15abc480b820acc0",
- Changes{
- {Action: Modify, File: &git.File{Name: "gem_eval.rb", Blob: git.Blob{Size: 1221}}},
- },
- },
- {
- "git://github.com/github/gem-builder.git",
- "597240b7da22d03ad555328f15abc480b820acc0",
- "0260380e375d2dd0e1a8fcab15f91ce56dbe778e",
- Changes{
- {Action: Modify, File: &git.File{Name: "gem_eval.rb", Blob: git.Blob{Size: 1794}}},
- {Action: Modify, File: &git.File{Name: "gem_eval_test.rb", Blob: git.Blob{Size: 4220}}},
- {Action: Insert, File: &git.File{Name: "lazy_dir.rb", Blob: git.Blob{Size: 695}}},
- {Action: Insert, File: &git.File{Name: "lazy_dir_test.rb", Blob: git.Blob{Size: 1276}}},
- {Action: Modify, File: &git.File{Name: "security.rb", Blob: git.Blob{Size: 2134}}},
- {Action: Modify, File: &git.File{Name: "security_test.rb", Blob: git.Blob{Size: 1184}}},
- },
- },
- {
- "git://github.com/github/gem-builder.git",
- "0260380e375d2dd0e1a8fcab15f91ce56dbe778e",
- "597240b7da22d03ad555328f15abc480b820acc0",
- Changes{
- {Action: Modify, File: &git.File{Name: "gem_eval.rb", Blob: git.Blob{Size: 1221}}},
- {Action: Modify, File: &git.File{Name: "gem_eval_test.rb", Blob: git.Blob{Size: 2245}}},
- {Action: Delete, File: &git.File{Name: "lazy_dir.rb", Blob: git.Blob{Size: 695}}},
- {Action: Delete, File: &git.File{Name: "lazy_dir_test.rb", Blob: git.Blob{Size: 1276}}},
- {Action: Modify, File: &git.File{Name: "security.rb", Blob: git.Blob{Size: 1361}}},
- {Action: Modify, File: &git.File{Name: "security_test.rb", Blob: git.Blob{Size: 875}}},
- },
- },
- {
- "git://github.com/github/gem-builder.git",
- "0260380e375d2dd0e1a8fcab15f91ce56dbe778e",
- "ca9fd470bacb6262eb4ca23ee48bb2f43711c1ff",
- Changes{
- {Action: Modify, File: &git.File{Name: "gem_eval.rb", Blob: git.Blob{Size: 1768}}},
- {Action: Modify, File: &git.File{Name: "security.rb", Blob: git.Blob{Size: 2092}}},
- {Action: Modify, File: &git.File{Name: "security_test.rb", Blob: git.Blob{Size: 1180}}},
- },
- },
- {
- "git://github.com/github/gem-builder.git",
- "fe3c86745f887c23a0d38c85cfd87ca957312f86",
- "b7e3f636febf7a0cd3ab473b6d30081786d2c5b6",
- Changes{
- {Action: Modify, File: &git.File{Name: "gem_eval.rb", Blob: git.Blob{Size: 1696}}},
- {Action: Modify, File: &git.File{Name: "gem_eval_test.rb", Blob: git.Blob{Size: 4622}}},
- {Action: Insert, File: &git.File{Name: "git_mock", Blob: git.Blob{Size: 45}}},
- {Action: Modify, File: &git.File{Name: "lazy_dir.rb", Blob: git.Blob{Size: 921}}},
- {Action: Modify, File: &git.File{Name: "lazy_dir_test.rb", Blob: git.Blob{Size: 1617}}},
- {Action: Modify, File: &git.File{Name: "security.rb", Blob: git.Blob{Size: 2179}}},
- },
- },
- {
- "git://github.com/rumpkernel/rumprun-xen.git",
- "1831e47b0c6db750714cd0e4be97b5af17fb1eb0",
- "51d8515578ea0c88cc8fc1a057903675cf1fc16c",
- Changes{
- {Action: Modify, File: &git.File{Name: "Makefile", Blob: git.Blob{Size: 4166}}},
- {Action: Modify, File: &git.File{Name: "netbsd_init.c", Blob: git.Blob{Size: 953}}},
- {Action: Modify, File: &git.File{Name: "rumphyper_stubs.c", Blob: git.Blob{Size: 766}}},
- {Action: Delete, File: &git.File{Name: "sysproxy.c", Blob: git.Blob{Size: 47101}}},
- },
- },
- {
- "git://github.com/rumpkernel/rumprun-xen.git",
- "1831e47b0c6db750714cd0e4be97b5af17fb1eb0",
- "e13e678f7ee9badd01b120889e0ec5fdc8ae3802",
- Changes{
- {Action: Modify, File: &git.File{Name: "app-tools/rumprun", Blob: git.Blob{Size: 6492}}},
- },
- },
- } {
- repo, ok := s.repos[t.repo]
- c.Assert(ok, Equals, true,
- Commentf("subtest %d: repo %s not found", i, t.repo))
-
- tree1, err := tree(repo, t.commit1)
- c.Assert(err, IsNil,
- Commentf("subtest %d: unable to retrieve tree from commit %s and repo %s: %s", i, t.commit1, t.repo, err))
-
- var tree2 *git.Tree
- if t.commit1 == t.commit2 {
- tree2 = tree1
- } else {
- tree2, err = tree(repo, t.commit2)
- c.Assert(err, IsNil,
- Commentf("subtest %d: unable to retrieve tree from commit %s and repo %s", i, t.commit2, t.repo, err))
- }
-
- obtained, err := New(tree1, tree2)
- c.Assert(err, IsNil,
- Commentf("subtest %d: unable to calculate difftree: %s", i, err))
- c.Assert(equalChanges(obtained, t.expected), Equals, true,
- Commentf("subtest:%d\nrepo=%s\ncommit1=%s\ncommit2=%s\nexpected=%s\nobtained=%s",
- i, t.repo, t.commit1, t.commit2, t.expected, obtained))
- }
-}
-
-func tree(repo *git.Repository, commitHashStr string) (*git.Tree, error) {
- if commitHashStr == "" {
- return nil, nil
- }
-
- commit, err := repo.Commit(core.NewHash(commitHashStr))
- if err != nil {
- return nil, err
- }
-
- return commit.Tree()
-}
generated by cgit (git 2.34.1) at 2024-11-10 22:55:38 +0000