diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/merkletrie/index/node.go | 6 | ||||
| -rw-r--r-- | utils/merkletrie/index/node_test.go | 16 |
2 files changed, 13 insertions, 9 deletions
diff --git a/utils/merkletrie/index/node.go b/utils/merkletrie/index/node.go index 2c72f6d..859c097 100644 --- a/utils/merkletrie/index/node.go +++ b/utils/merkletrie/index/node.go @@ -16,7 +16,7 @@ import ( // compared with any other noder.Noder implementation inside of go-git type node struct { path string - entry index.Entry + entry *index.Entry children []noder.Noder isDir bool } @@ -66,6 +66,10 @@ func (n *node) String() string { // If the node is computed and not based on a index.Entry the hash is equals // to a 24-bytes slices of zero values. func (n *node) Hash() []byte { + if n.entry == nil { + return make([]byte, 24) + } + return append(n.entry.Hash[:], n.entry.Mode.Bytes()...) } diff --git a/utils/merkletrie/index/node_test.go b/utils/merkletrie/index/node_test.go index 48aa35f..00da8da 100644 --- a/utils/merkletrie/index/node_test.go +++ b/utils/merkletrie/index/node_test.go @@ -19,7 +19,7 @@ var _ = Suite(&NoderSuite{}) func (s *NoderSuite) TestDiff(c *C) { indexA := &index.Index{ - Entries: []index.Entry{ + Entries: []*index.Entry{ {Name: "foo", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, {Name: "bar/foo", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, {Name: "bar/qux", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, @@ -28,7 +28,7 @@ func (s *NoderSuite) TestDiff(c *C) { } indexB := &index.Index{ - Entries: []index.Entry{ + Entries: []*index.Entry{ {Name: "foo", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, {Name: "bar/foo", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, {Name: "bar/qux", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, @@ -43,13 +43,13 @@ func (s *NoderSuite) TestDiff(c *C) { func (s *NoderSuite) TestDiffChange(c *C) { indexA := &index.Index{ - Entries: []index.Entry{ + Entries: []*index.Entry{ {Name: "bar/baz/bar", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, }, } indexB := &index.Index{ - Entries: []index.Entry{ + Entries: []*index.Entry{ {Name: "bar/baz/foo", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, }, } @@ -61,13 +61,13 @@ func (s *NoderSuite) TestDiffChange(c *C) { func (s *NoderSuite) TestDiffDir(c *C) { indexA := &index.Index{ - Entries: []index.Entry{ + Entries: []*index.Entry{ {Name: "foo", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, }, } indexB := &index.Index{ - Entries: []index.Entry{ + Entries: []*index.Entry{ {Name: "foo/bar", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, }, } @@ -79,14 +79,14 @@ func (s *NoderSuite) TestDiffDir(c *C) { func (s *NoderSuite) TestDiffSameRoot(c *C) { indexA := &index.Index{ - Entries: []index.Entry{ + Entries: []*index.Entry{ {Name: "foo.go", Hash: plumbing.NewHash("aab686eafeb1f44702738c8b0f24f2567c36da6d")}, {Name: "foo/bar", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, }, } indexB := &index.Index{ - Entries: []index.Entry{ + Entries: []*index.Entry{ {Name: "foo/bar", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, {Name: "foo.go", Hash: plumbing.NewHash("8ab686eafeb1f44702738c8b0f24f2567c36da6d")}, }, |