diff options
Diffstat (limited to 'plumbing/storer/reference_test.go')
-rw-r--r-- | plumbing/storer/reference_test.go | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/plumbing/storer/reference_test.go b/plumbing/storer/reference_test.go new file mode 100644 index 0000000..3014df5 --- /dev/null +++ b/plumbing/storer/reference_test.go @@ -0,0 +1,67 @@ +package storer + +import ( + "io" + + . "gopkg.in/check.v1" + "gopkg.in/src-d/go-git.v4/plumbing" +) + +type ReferenceSuite struct{} + +var _ = Suite(&ReferenceSuite{}) + +func (s *ReferenceSuite) TestReferenceSliceIterNext(c *C) { + slice := []*plumbing.Reference{ + plumbing.NewReferenceFromStrings("foo", "foo"), + plumbing.NewReferenceFromStrings("bar", "bar"), + } + + i := NewReferenceSliceIter(slice) + foo, err := i.Next() + c.Assert(err, IsNil) + c.Assert(foo == slice[0], Equals, true) + + bar, err := i.Next() + c.Assert(err, IsNil) + c.Assert(bar == slice[1], Equals, true) + + empty, err := i.Next() + c.Assert(err, Equals, io.EOF) + c.Assert(empty, IsNil) +} + +func (s *ReferenceSuite) TestReferenceSliceIterForEach(c *C) { + slice := []*plumbing.Reference{ + plumbing.NewReferenceFromStrings("foo", "foo"), + plumbing.NewReferenceFromStrings("bar", "bar"), + } + + i := NewReferenceSliceIter(slice) + var count int + i.ForEach(func(r *plumbing.Reference) error { + c.Assert(r == slice[count], Equals, true) + count++ + return nil + }) + + c.Assert(count, Equals, 2) +} + +func (s *ReferenceSuite) TestReferenceSliceIterForEachStop(c *C) { + slice := []*plumbing.Reference{ + plumbing.NewReferenceFromStrings("foo", "foo"), + plumbing.NewReferenceFromStrings("bar", "bar"), + } + + i := NewReferenceSliceIter(slice) + + var count int + i.ForEach(func(r *plumbing.Reference) error { + c.Assert(r == slice[count], Equals, true) + count++ + return ErrStop + }) + + c.Assert(count, Equals, 1) +} |