diff options
Diffstat (limited to 'repository_test.go')
| -rw-r--r-- | repository_test.go | 396 |
1 files changed, 393 insertions, 3 deletions
diff --git a/repository_test.go b/repository_test.go index 88071cf..2710d9d 100644 --- a/repository_test.go +++ b/repository_test.go @@ -13,6 +13,9 @@ import ( "testing" "time" + "golang.org/x/crypto/openpgp" + "golang.org/x/crypto/openpgp/armor" + openpgperr "golang.org/x/crypto/openpgp/errors" "gopkg.in/src-d/go-git.v4/config" "gopkg.in/src-d/go-git.v4/plumbing" "gopkg.in/src-d/go-git.v4/plumbing/cache" @@ -1273,6 +1276,393 @@ func (s *RepositorySuite) TestTags(c *C) { c.Assert(count, Equals, 5) } +func (s *RepositorySuite) TestCreateTagLightweight(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + expected, err := r.Head() + c.Assert(err, IsNil) + + ref, err := r.CreateTag("foobar", expected.Hash(), nil) + c.Assert(err, IsNil) + c.Assert(ref, NotNil) + + actual, err := r.Tag("foobar") + c.Assert(err, IsNil) + + c.Assert(expected.Hash(), Equals, actual.Hash()) +} + +func (s *RepositorySuite) TestCreateTagLightweightExists(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + expected, err := r.Head() + c.Assert(err, IsNil) + + ref, err := r.CreateTag("lightweight-tag", expected.Hash(), nil) + c.Assert(ref, IsNil) + c.Assert(err, Equals, ErrTagExists) +} + +func (s *RepositorySuite) TestCreateTagAnnotated(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + h, err := r.Head() + c.Assert(err, IsNil) + + expectedHash := h.Hash() + + ref, err := r.CreateTag("foobar", expectedHash, &CreateTagOptions{ + Tagger: defaultSignature(), + Message: "foo bar baz qux", + }) + c.Assert(err, IsNil) + + tag, err := r.Tag("foobar") + c.Assert(err, IsNil) + + obj, err := r.TagObject(tag.Hash()) + c.Assert(err, IsNil) + + c.Assert(ref, DeepEquals, tag) + c.Assert(obj.Hash, Equals, ref.Hash()) + c.Assert(obj.Type(), Equals, plumbing.TagObject) + c.Assert(obj.Target, Equals, expectedHash) +} + +func (s *RepositorySuite) TestCreateTagAnnotatedBadOpts(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + h, err := r.Head() + c.Assert(err, IsNil) + + expectedHash := h.Hash() + + ref, err := r.CreateTag("foobar", expectedHash, &CreateTagOptions{ + Message: "foo bar baz qux", + }) + c.Assert(ref, IsNil) + c.Assert(err, Equals, ErrMissingTagger) + + ref, err = r.CreateTag("foobar", expectedHash, &CreateTagOptions{ + Tagger: defaultSignature(), + }) + c.Assert(ref, IsNil) + c.Assert(err, Equals, ErrMissingMessage) +} + +func (s *RepositorySuite) TestCreateTagAnnotatedBadHash(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + ref, err := r.CreateTag("foobar", plumbing.ZeroHash, &CreateTagOptions{ + Tagger: defaultSignature(), + Message: "foo bar baz qux", + }) + c.Assert(ref, IsNil) + c.Assert(err, Equals, plumbing.ErrObjectNotFound) +} + +func (s *RepositorySuite) TestCreateTagSigned(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + h, err := r.Head() + c.Assert(err, IsNil) + + key := commitSignKey(c, true) + _, err = r.CreateTag("foobar", h.Hash(), &CreateTagOptions{ + Tagger: defaultSignature(), + Message: "foo bar baz qux", + SignKey: key, + }) + c.Assert(err, IsNil) + + tag, err := r.Tag("foobar") + c.Assert(err, IsNil) + + obj, err := r.TagObject(tag.Hash()) + c.Assert(err, IsNil) + + // Verify the tag. + pks := new(bytes.Buffer) + pkw, err := armor.Encode(pks, openpgp.PublicKeyType, nil) + c.Assert(err, IsNil) + + err = key.Serialize(pkw) + c.Assert(err, IsNil) + err = pkw.Close() + c.Assert(err, IsNil) + + actual, err := obj.Verify(pks.String()) + c.Assert(err, IsNil) + c.Assert(actual.PrimaryKey, DeepEquals, key.PrimaryKey) +} + +func (s *RepositorySuite) TestCreateTagSignedBadKey(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + h, err := r.Head() + c.Assert(err, IsNil) + + key := commitSignKey(c, false) + _, err = r.CreateTag("foobar", h.Hash(), &CreateTagOptions{ + Tagger: defaultSignature(), + Message: "foo bar baz qux", + SignKey: key, + }) + c.Assert(err, Equals, openpgperr.InvalidArgumentError("signing key is encrypted")) +} + +func (s *RepositorySuite) TestCreateTagCanonicalize(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + h, err := r.Head() + c.Assert(err, IsNil) + + key := commitSignKey(c, true) + _, err = r.CreateTag("foobar", h.Hash(), &CreateTagOptions{ + Tagger: defaultSignature(), + Message: "\n\nfoo bar baz qux\n\nsome message here", + SignKey: key, + }) + c.Assert(err, IsNil) + + tag, err := r.Tag("foobar") + c.Assert(err, IsNil) + + obj, err := r.TagObject(tag.Hash()) + c.Assert(err, IsNil) + + // Assert the new canonicalized message. + c.Assert(obj.Message, Equals, "foo bar baz qux\n\nsome message here\n") + + // Verify the tag. + pks := new(bytes.Buffer) + pkw, err := armor.Encode(pks, openpgp.PublicKeyType, nil) + c.Assert(err, IsNil) + + err = key.Serialize(pkw) + c.Assert(err, IsNil) + err = pkw.Close() + c.Assert(err, IsNil) + + actual, err := obj.Verify(pks.String()) + c.Assert(err, IsNil) + c.Assert(actual.PrimaryKey, DeepEquals, key.PrimaryKey) +} + +func (s *RepositorySuite) TestTagLightweight(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + expected := plumbing.NewHash("f7b877701fbf855b44c0a9e86f3fdce2c298b07f") + + tag, err := r.Tag("lightweight-tag") + c.Assert(err, IsNil) + + actual := tag.Hash() + c.Assert(expected, Equals, actual) +} + +func (s *RepositorySuite) TestTagLightweightMissingTag(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + tag, err := r.Tag("lightweight-tag-tag") + c.Assert(tag, IsNil) + c.Assert(err, Equals, ErrTagNotFound) +} + +func (s *RepositorySuite) TestDeleteTag(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + err = r.DeleteTag("lightweight-tag") + c.Assert(err, IsNil) + + _, err = r.Tag("lightweight-tag") + c.Assert(err, Equals, ErrTagNotFound) +} + +func (s *RepositorySuite) TestDeleteTagMissingTag(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + r, _ := Init(memory.NewStorage(), nil) + err := r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + err = r.DeleteTag("lightweight-tag-tag") + c.Assert(err, Equals, ErrTagNotFound) +} + +func (s *RepositorySuite) TestDeleteTagAnnotated(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + dir, err := ioutil.TempDir("", "go-git-test-deletetag-annotated") + c.Assert(err, IsNil) + + defer os.RemoveAll(dir) // clean up + + fss := filesystem.NewStorage(osfs.New(dir), cache.NewObjectLRUDefault()) + + r, _ := Init(fss, nil) + err = r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + ref, err := r.Tag("annotated-tag") + c.Assert(ref, NotNil) + c.Assert(err, IsNil) + + obj, err := r.TagObject(ref.Hash()) + c.Assert(obj, NotNil) + c.Assert(err, IsNil) + + err = r.DeleteTag("annotated-tag") + c.Assert(err, IsNil) + + _, err = r.Tag("annotated-tag") + c.Assert(err, Equals, ErrTagNotFound) + + // Run a prune (and repack, to ensure that we are GCing everything regardless + // of the fixture in use) and try to get the tag object again. + // + // The repo needs to be re-opened after the repack. + err = r.Prune(PruneOptions{Handler: r.DeleteObject}) + c.Assert(err, IsNil) + + err = r.RepackObjects(&RepackConfig{}) + c.Assert(err, IsNil) + + r, err = PlainOpen(dir) + c.Assert(r, NotNil) + c.Assert(err, IsNil) + + // Now check to see if the GC was effective in removing the tag object. + obj, err = r.TagObject(ref.Hash()) + c.Assert(obj, IsNil) + c.Assert(err, Equals, plumbing.ErrObjectNotFound) +} + +func (s *RepositorySuite) TestDeleteTagAnnotatedUnpacked(c *C) { + url := s.GetLocalRepositoryURL( + fixtures.ByURL("https://github.com/git-fixtures/tags.git").One(), + ) + + dir, err := ioutil.TempDir("", "go-git-test-deletetag-annotated-unpacked") + c.Assert(err, IsNil) + + defer os.RemoveAll(dir) // clean up + + fss := filesystem.NewStorage(osfs.New(dir), cache.NewObjectLRUDefault()) + + r, _ := Init(fss, nil) + err = r.clone(context.Background(), &CloneOptions{URL: url}) + c.Assert(err, IsNil) + + // Create a tag for the deletion test. This ensures that the ultimate loose + // object will be unpacked (as we aren't doing anything that should pack it), + // so that we can effectively test that a prune deletes it, without having to + // resort to a repack. + h, err := r.Head() + c.Assert(err, IsNil) + + expectedHash := h.Hash() + + ref, err := r.CreateTag("foobar", expectedHash, &CreateTagOptions{ + Tagger: defaultSignature(), + Message: "foo bar baz qux", + }) + c.Assert(err, IsNil) + + tag, err := r.Tag("foobar") + c.Assert(err, IsNil) + + obj, err := r.TagObject(tag.Hash()) + c.Assert(obj, NotNil) + c.Assert(err, IsNil) + + err = r.DeleteTag("foobar") + c.Assert(err, IsNil) + + _, err = r.Tag("foobar") + c.Assert(err, Equals, ErrTagNotFound) + + // As mentioned, only run a prune. We are not testing for packed objects + // here. + err = r.Prune(PruneOptions{Handler: r.DeleteObject}) + c.Assert(err, IsNil) + + // Now check to see if the GC was effective in removing the tag object. + obj, err = r.TagObject(ref.Hash()) + c.Assert(obj, IsNil) + c.Assert(err, Equals, plumbing.ErrObjectNotFound) +} + func (s *RepositorySuite) TestBranches(c *C) { f := fixtures.ByURL("https://github.com/git-fixtures/root-references.git").One() sto := filesystem.NewStorage(f.DotGit(), cache.NewObjectLRUDefault()) @@ -1544,9 +1934,9 @@ func (s *RepositorySuite) TestResolveRevisionWithErrors(c *C) { c.Assert(err, IsNil) datas := map[string]string{ - "efs/heads/master~": "reference not found", - "HEAD^3": `Revision invalid : "3" found must be 0, 1 or 2 after "^"`, - "HEAD^{/whatever}": `No commit message match regexp : "whatever"`, + "efs/heads/master~": "reference not found", + "HEAD^3": `Revision invalid : "3" found must be 0, 1 or 2 after "^"`, + "HEAD^{/whatever}": `No commit message match regexp : "whatever"`, "4e1243bd22c66e76c2ba9eddc1f91394e57f9f83": "reference not found", "918c48b83bd081e863dbe1b80f8998f058cd8294": `refname "918c48b83bd081e863dbe1b80f8998f058cd8294" is ambiguous`, } |