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path: root/plumbing/object/commitgraph/commitnode_test.go
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Diffstat (limited to 'plumbing/object/commitgraph/commitnode_test.go')
-rw-r--r--plumbing/object/commitgraph/commitnode_test.go296
1 files changed, 148 insertions, 148 deletions
diff --git a/plumbing/object/commitgraph/commitnode_test.go b/plumbing/object/commitgraph/commitnode_test.go
index 6c9a643..91fb211 100644
--- a/plumbing/object/commitgraph/commitnode_test.go
+++ b/plumbing/object/commitgraph/commitnode_test.go
@@ -1,148 +1,148 @@
-package commitgraph
-
-import (
- "path"
- "testing"
-
- "github.com/go-git/go-git/v5/plumbing"
- "github.com/go-git/go-git/v5/plumbing/cache"
- "github.com/go-git/go-git/v5/plumbing/format/commitgraph"
- "github.com/go-git/go-git/v5/plumbing/format/packfile"
- "github.com/go-git/go-git/v5/storage/filesystem"
-
- fixtures "github.com/go-git/go-git-fixtures/v4"
- . "gopkg.in/check.v1"
-)
-
-func Test(t *testing.T) { TestingT(t) }
-
-type CommitNodeSuite struct {
- fixtures.Suite
-}
-
-var _ = Suite(&CommitNodeSuite{})
-
-func unpackRepositry(f *fixtures.Fixture) *filesystem.Storage {
- storer := filesystem.NewStorage(f.DotGit(), cache.NewObjectLRUDefault())
- p := f.Packfile()
- defer p.Close()
- packfile.UpdateObjectStorage(storer, p)
- return storer
-}
-
-func testWalker(c *C, nodeIndex CommitNodeIndex) {
- head, err := nodeIndex.Get(plumbing.NewHash("b9d69064b190e7aedccf84731ca1d917871f8a1c"))
- c.Assert(err, IsNil)
-
- iter := NewCommitNodeIterCTime(
- head,
- nil,
- nil,
- )
-
- var commits []CommitNode
- iter.ForEach(func(c CommitNode) error {
- commits = append(commits, c)
- return nil
- })
-
- c.Assert(commits, HasLen, 9)
-
- expected := []string{
- "b9d69064b190e7aedccf84731ca1d917871f8a1c",
- "6f6c5d2be7852c782be1dd13e36496dd7ad39560",
- "a45273fe2d63300e1962a9e26a6b15c276cd7082",
- "c0edf780dd0da6a65a7a49a86032fcf8a0c2d467",
- "bb13916df33ed23004c3ce9ed3b8487528e655c1",
- "03d2c021ff68954cf3ef0a36825e194a4b98f981",
- "ce275064ad67d51e99f026084e20827901a8361c",
- "e713b52d7e13807e87a002e812041f248db3f643",
- "347c91919944a68e9413581a1bc15519550a3afe",
- }
- for i, commit := range commits {
- c.Assert(commit.ID().String(), Equals, expected[i])
- }
-}
-
-func testParents(c *C, nodeIndex CommitNodeIndex) {
- merge3, err := nodeIndex.Get(plumbing.NewHash("6f6c5d2be7852c782be1dd13e36496dd7ad39560"))
- c.Assert(err, IsNil)
-
- var parents []CommitNode
- merge3.ParentNodes().ForEach(func(c CommitNode) error {
- parents = append(parents, c)
- return nil
- })
-
- c.Assert(parents, HasLen, 3)
-
- expected := []string{
- "ce275064ad67d51e99f026084e20827901a8361c",
- "bb13916df33ed23004c3ce9ed3b8487528e655c1",
- "a45273fe2d63300e1962a9e26a6b15c276cd7082",
- }
- for i, parent := range parents {
- c.Assert(parent.ID().String(), Equals, expected[i])
- }
-}
-
-func testCommitAndTree(c *C, nodeIndex CommitNodeIndex) {
- merge3node, err := nodeIndex.Get(plumbing.NewHash("6f6c5d2be7852c782be1dd13e36496dd7ad39560"))
- c.Assert(err, IsNil)
- merge3commit, err := merge3node.Commit()
- c.Assert(err, IsNil)
- c.Assert(merge3node.ID().String(), Equals, merge3commit.ID().String())
- tree, err := merge3node.Tree()
- c.Assert(err, IsNil)
- c.Assert(tree.ID().String(), Equals, merge3commit.TreeHash.String())
-}
-
-func (s *CommitNodeSuite) TestObjectGraph(c *C) {
- f := fixtures.ByTag("commit-graph").One()
- storer := unpackRepositry(f)
-
- nodeIndex := NewObjectCommitNodeIndex(storer)
- testWalker(c, nodeIndex)
- testParents(c, nodeIndex)
- testCommitAndTree(c, nodeIndex)
-}
-
-func (s *CommitNodeSuite) TestCommitGraph(c *C) {
- f := fixtures.ByTag("commit-graph").One()
- storer := unpackRepositry(f)
- reader, err := storer.Filesystem().Open(path.Join("objects", "info", "commit-graph"))
- c.Assert(err, IsNil)
- defer reader.Close()
- index, err := commitgraph.OpenFileIndex(reader)
- c.Assert(err, IsNil)
-
- nodeIndex := NewGraphCommitNodeIndex(index, storer)
- testWalker(c, nodeIndex)
- testParents(c, nodeIndex)
- testCommitAndTree(c, nodeIndex)
-}
-
-func (s *CommitNodeSuite) TestMixedGraph(c *C) {
- f := fixtures.ByTag("commit-graph").One()
- storer := unpackRepositry(f)
-
- // Take the commit-graph file and copy it to memory index without the last commit
- reader, err := storer.Filesystem().Open(path.Join("objects", "info", "commit-graph"))
- c.Assert(err, IsNil)
- defer reader.Close()
- fileIndex, err := commitgraph.OpenFileIndex(reader)
- c.Assert(err, IsNil)
- memoryIndex := commitgraph.NewMemoryIndex()
- for i, hash := range fileIndex.Hashes() {
- if hash.String() != "b9d69064b190e7aedccf84731ca1d917871f8a1c" {
- node, err := fileIndex.GetCommitDataByIndex(i)
- c.Assert(err, IsNil)
- memoryIndex.Add(hash, node)
- }
- }
-
- nodeIndex := NewGraphCommitNodeIndex(memoryIndex, storer)
- testWalker(c, nodeIndex)
- testParents(c, nodeIndex)
- testCommitAndTree(c, nodeIndex)
-}
+package commitgraph
+
+import (
+ "path"
+ "testing"
+
+ "github.com/go-git/go-git/v5/plumbing"
+ "github.com/go-git/go-git/v5/plumbing/cache"
+ "github.com/go-git/go-git/v5/plumbing/format/commitgraph"
+ "github.com/go-git/go-git/v5/plumbing/format/packfile"
+ "github.com/go-git/go-git/v5/storage/filesystem"
+
+ fixtures "github.com/go-git/go-git-fixtures/v4"
+ . "gopkg.in/check.v1"
+)
+
+func Test(t *testing.T) { TestingT(t) }
+
+type CommitNodeSuite struct {
+ fixtures.Suite
+}
+
+var _ = Suite(&CommitNodeSuite{})
+
+func unpackRepository(f *fixtures.Fixture) *filesystem.Storage {
+ storer := filesystem.NewStorage(f.DotGit(), cache.NewObjectLRUDefault())
+ p := f.Packfile()
+ defer p.Close()
+ packfile.UpdateObjectStorage(storer, p)
+ return storer
+}
+
+func testWalker(c *C, nodeIndex CommitNodeIndex) {
+ head, err := nodeIndex.Get(plumbing.NewHash("b9d69064b190e7aedccf84731ca1d917871f8a1c"))
+ c.Assert(err, IsNil)
+
+ iter := NewCommitNodeIterCTime(
+ head,
+ nil,
+ nil,
+ )
+
+ var commits []CommitNode
+ iter.ForEach(func(c CommitNode) error {
+ commits = append(commits, c)
+ return nil
+ })
+
+ c.Assert(commits, HasLen, 9)
+
+ expected := []string{
+ "b9d69064b190e7aedccf84731ca1d917871f8a1c",
+ "6f6c5d2be7852c782be1dd13e36496dd7ad39560",
+ "a45273fe2d63300e1962a9e26a6b15c276cd7082",
+ "c0edf780dd0da6a65a7a49a86032fcf8a0c2d467",
+ "bb13916df33ed23004c3ce9ed3b8487528e655c1",
+ "03d2c021ff68954cf3ef0a36825e194a4b98f981",
+ "ce275064ad67d51e99f026084e20827901a8361c",
+ "e713b52d7e13807e87a002e812041f248db3f643",
+ "347c91919944a68e9413581a1bc15519550a3afe",
+ }
+ for i, commit := range commits {
+ c.Assert(commit.ID().String(), Equals, expected[i])
+ }
+}
+
+func testParents(c *C, nodeIndex CommitNodeIndex) {
+ merge3, err := nodeIndex.Get(plumbing.NewHash("6f6c5d2be7852c782be1dd13e36496dd7ad39560"))
+ c.Assert(err, IsNil)
+
+ var parents []CommitNode
+ merge3.ParentNodes().ForEach(func(c CommitNode) error {
+ parents = append(parents, c)
+ return nil
+ })
+
+ c.Assert(parents, HasLen, 3)
+
+ expected := []string{
+ "ce275064ad67d51e99f026084e20827901a8361c",
+ "bb13916df33ed23004c3ce9ed3b8487528e655c1",
+ "a45273fe2d63300e1962a9e26a6b15c276cd7082",
+ }
+ for i, parent := range parents {
+ c.Assert(parent.ID().String(), Equals, expected[i])
+ }
+}
+
+func testCommitAndTree(c *C, nodeIndex CommitNodeIndex) {
+ merge3node, err := nodeIndex.Get(plumbing.NewHash("6f6c5d2be7852c782be1dd13e36496dd7ad39560"))
+ c.Assert(err, IsNil)
+ merge3commit, err := merge3node.Commit()
+ c.Assert(err, IsNil)
+ c.Assert(merge3node.ID().String(), Equals, merge3commit.ID().String())
+ tree, err := merge3node.Tree()
+ c.Assert(err, IsNil)
+ c.Assert(tree.ID().String(), Equals, merge3commit.TreeHash.String())
+}
+
+func (s *CommitNodeSuite) TestObjectGraph(c *C) {
+ f := fixtures.ByTag("commit-graph").One()
+ storer := unpackRepository(f)
+
+ nodeIndex := NewObjectCommitNodeIndex(storer)
+ testWalker(c, nodeIndex)
+ testParents(c, nodeIndex)
+ testCommitAndTree(c, nodeIndex)
+}
+
+func (s *CommitNodeSuite) TestCommitGraph(c *C) {
+ f := fixtures.ByTag("commit-graph").One()
+ storer := unpackRepository(f)
+ reader, err := storer.Filesystem().Open(path.Join("objects", "info", "commit-graph"))
+ c.Assert(err, IsNil)
+ defer reader.Close()
+ index, err := commitgraph.OpenFileIndex(reader)
+ c.Assert(err, IsNil)
+
+ nodeIndex := NewGraphCommitNodeIndex(index, storer)
+ testWalker(c, nodeIndex)
+ testParents(c, nodeIndex)
+ testCommitAndTree(c, nodeIndex)
+}
+
+func (s *CommitNodeSuite) TestMixedGraph(c *C) {
+ f := fixtures.ByTag("commit-graph").One()
+ storer := unpackRepository(f)
+
+ // Take the commit-graph file and copy it to memory index without the last commit
+ reader, err := storer.Filesystem().Open(path.Join("objects", "info", "commit-graph"))
+ c.Assert(err, IsNil)
+ defer reader.Close()
+ fileIndex, err := commitgraph.OpenFileIndex(reader)
+ c.Assert(err, IsNil)
+ memoryIndex := commitgraph.NewMemoryIndex()
+ for i, hash := range fileIndex.Hashes() {
+ if hash.String() != "b9d69064b190e7aedccf84731ca1d917871f8a1c" {
+ node, err := fileIndex.GetCommitDataByIndex(i)
+ c.Assert(err, IsNil)
+ memoryIndex.Add(hash, node)
+ }
+ }
+
+ nodeIndex := NewGraphCommitNodeIndex(memoryIndex, storer)
+ testWalker(c, nodeIndex)
+ testParents(c, nodeIndex)
+ testCommitAndTree(c, nodeIndex)
+}
generated by cgit (git 2.34.1) at 2024-09-29 07:35:45 +0000