package packfile import ( "encoding/base64" "time" . "gopkg.in/check.v1" ) type ObjectsSuite struct{} var _ = Suite(&ObjectsSuite{}) func (s *ObjectsSuite) TestComputeHash(c *C) { hash := ComputeHash("blob", []byte("")) c.Assert(hash.String(), Equals, "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391") hash = ComputeHash("blob", []byte("Hello, World!\n")) c.Assert(hash.String(), Equals, "8ab686eafeb1f44702738c8b0f24f2567c36da6d") } var CommitFixture = "dHJlZSBjMmQzMGZhOGVmMjg4NjE4ZjY1ZjZlZWQ2ZTE2OGUwZDUxNDg4NmY0CnBhcmVudCBiMDI5NTE3ZjYzMDBjMmRhMGY0YjY1MWI4NjQyNTA2Y2Q2YWFmNDVkCnBhcmVudCBiOGU0NzFmNThiY2JjYTYzYjA3YmRhMjBlNDI4MTkwNDA5YzJkYjQ3CmF1dGhvciBNw6F4aW1vIEN1YWRyb3MgPG1jdWFkcm9zQGdtYWlsLmNvbT4gMTQyNzgwMjQzNCArMDIwMApjb21taXR0ZXIgTcOheGltbyBDdWFkcm9zIDxtY3VhZHJvc0BnbWFpbC5jb20+IDE0Mjc4MDI0MzQgKzAyMDAKCk1lcmdlIHB1bGwgcmVxdWVzdCAjMSBmcm9tIGRyaXBvbGxlcy9mZWF0dXJlCgpDcmVhdGluZyBjaGFuZ2Vsb2c=" func (s *ObjectsSuite) TestParseCommit(c *C) { data, _ := base64.StdEncoding.DecodeString(CommitFixture) commit, err := ParseCommit(data) c.Assert(err, IsNil) c.Assert(commit.Tree.String(), Equals, "c2d30fa8ef288618f65f6eed6e168e0d514886f4") c.Assert(commit.Parents, HasLen, 2) c.Assert(commit.Parents[0].String(), Equals, "b029517f6300c2da0f4b651b8642506cd6aaf45d") c.Assert(commit.Parents[1].String(), Equals, "b8e471f58bcbca63b07bda20e428190409c2db47") c.Assert(commit.Author.Email, Equals, "mcuadros@gmail.com") c.Assert(commit.Author.Name, Equals, "Máximo Cuadros") c.Assert(commit.Author.When.Unix(), Equals, int64(1427802434)) c.Assert(commit.Committer.Email, Equals, "mcuadros@gmail.com") c.Assert(commit.Message, Equals, "Merge pull request #1 from dripolles/feature\n\nCreating changelog") } func (s *ObjectsSuite) TestCommitHash(c *C) { data, _ := base64.StdEncoding.DecodeString(CommitFixture) commit, err := ParseCommit(data) c.Assert(err, IsNil) c.Assert(commit.Hash().String(), Equals, "a5b8b09e2f8fcb0bb99d3ccb0958157b40890d69") } var TreeFixture = "MTAwNjQ0IC5naXRpZ25vcmUAMoWKrTw4PtH/Cg+b3yMdVKAMnogxMDA2NDQgQ0hBTkdFTE9HANP/U+BWSp+H2OhLbijlBg5RcAiqMTAwNjQ0IExJQ0VOU0UAwZK9aiTqGrAdeGhuQXyL3Hw9GX8xMDA2NDQgYmluYXJ5LmpwZwDVwPSrgRiXyt8DrsNYrmDSH5HFDTQwMDAwIGdvAKOXcadlH5f69ccuCCJNhX/DUTPbNDAwMDAganNvbgBah35qkGonQ61uRdmcF5NkKq+O2jQwMDAwIHBocABYavVn0Ltedx5JvdlDT14Pt20l+jQwMDAwIHZlbmRvcgDPSqOziXT7fYHzZ8CDD3141lq4aw==" func (s *ObjectsSuite) TestParseTree(c *C) { data, _ := base64.StdEncoding.DecodeString(TreeFixture) tree, err := ParseTree(data) c.Assert(err, IsNil) c.Assert(tree.Entries, HasLen, 8) c.Assert(tree.Entries[0].Name, Equals, ".gitignore") c.Assert(tree.Entries[0].Hash.String(), Equals, "32858aad3c383ed1ff0a0f9bdf231d54a00c9e88") } func (s *ObjectsSuite) TestTreeHash(c *C) { data, _ := base64.StdEncoding.DecodeString(TreeFixture) tree, err := ParseTree(data) c.Assert(err, IsNil) c.Assert(tree.Hash().String(), Equals, "a8d315b2b1c615d43042c3a62402b8a54288cf5c") } func (s *ObjectsSuite) TestBlobHash(c *C) { blob, err := ParseBlob([]byte{'F', 'O', 'O'}) c.Assert(err, IsNil) c.Assert(blob.Len, Equals, 3) c.Assert(blob.Hash().String(), Equals, "d96c7efbfec2814ae0301ad054dc8d9fc416c9b5") } func (s *ObjectsSuite) TestParseSignature(c *C) { cases := map[string]Signature{ `Foo Bar 1257894000 +0100`: { Name: "Foo Bar", Email: "foo@bar.com", When: time.Unix(1257894000, 0), }, `Foo Bar <> 1257894000 +0100`: { Name: "Foo Bar", Email: "", When: time.Unix(1257894000, 0), }, ` <> 1257894000`: { Name: "", Email: "", When: time.Unix(1257894000, 0), }, `Foo Bar `: { Name: "Foo Bar", Email: "foo@bar.com", When: time.Time{}, }, ``: { Name: "", Email: "", When: time.Time{}, }, `<`: { Name: "", Email: "", When: time.Time{}, }, } for raw, exp := range cases { got := ParseSignature([]byte(raw)) c.Assert(got.Name, Equals, exp.Name) c.Assert(got.Email, Equals, exp.Email) c.Assert(got.When.Unix(), Equals, exp.When.Unix()) } }