diff options
Diffstat (limited to 'storage/filesystem/internal')
| -rw-r--r-- | storage/filesystem/internal/dotgit/dotgit_test.go | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/storage/filesystem/internal/dotgit/dotgit_test.go b/storage/filesystem/internal/dotgit/dotgit_test.go index d1b04a7..446a204 100644 --- a/storage/filesystem/internal/dotgit/dotgit_test.go +++ b/storage/filesystem/internal/dotgit/dotgit_test.go @@ -55,10 +55,11 @@ func (s *SuiteDotGit) TestSetRefs(c *C) { fs := osfs.New(tmp) dir := New(fs) - err = dir.SetRef(plumbing.NewReferenceFromStrings( + firstFoo := plumbing.NewReferenceFromStrings( "refs/heads/foo", "e8d3ffab552895c19b9fcf7aa264d277cde33881", - ), nil) + ) + err = dir.SetRef(firstFoo, nil) c.Assert(err, IsNil) @@ -105,6 +106,20 @@ func (s *SuiteDotGit) TestSetRefs(c *C) { c.Assert(ref, NotNil) c.Assert(ref.Hash().String(), Equals, "e8d3ffab552895c19b9fcf7aa264d277cde33881") + // Check that SetRef with a non-nil `old` works. + err = dir.SetRef(plumbing.NewReferenceFromStrings( + "refs/heads/foo", + "6ecf0ef2c2dffb796033e5a02219af86ec6584e5", + ), firstFoo) + c.Assert(err, IsNil) + + // `firstFoo` is no longer the right `old` reference, so this + // should fail. + err = dir.SetRef(plumbing.NewReferenceFromStrings( + "refs/heads/foo", + "6ecf0ef2c2dffb796033e5a02219af86ec6584e5", + ), firstFoo) + c.Assert(err, NotNil) } func (s *SuiteDotGit) TestRefsFromPackedRefs(c *C) { @@ -192,7 +207,7 @@ func (s *SuiteDotGit) TestRemoveRefFromReferenceFileAndPackedRefs(c *C) { err := dir.SetRef(plumbing.NewReferenceFromStrings( "refs/remotes/origin/branch", "e8d3ffab552895c19b9fcf7aa264d277cde33881", - )) + ), nil) // Make sure it only appears once in the refs list. refs, err := dir.Refs() |