diff options
Diffstat (limited to 'common_test.go')
| -rw-r--r-- | common_test.go | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/common_test.go b/common_test.go index cf4fc29..0695d5f 100644 --- a/common_test.go +++ b/common_test.go @@ -8,6 +8,7 @@ import ( . "gopkg.in/check.v1" "gopkg.in/src-d/go-git.v2/clients/common" "gopkg.in/src-d/go-git.v2/core" + "gopkg.in/src-d/go-git.v2/formats/packfile" ) func Test(t *testing.T) { TestingT(t) } @@ -42,3 +43,113 @@ func (s *MockGitUploadPackService) Fetch(*common.GitUploadPackRequest) (io.ReadC r, _ := os.Open("formats/packfile/fixtures/git-fixture.ref-delta") return r, nil } + +type SuiteCommon struct { + repos map[string]*Repository +} + +var _ = Suite(&SuiteCommon{}) + +var fixtureRepos = [...]struct { + url string + packfile string +}{ + {"https://github.com/tyba/git-fixture.git", "formats/packfile/fixtures/git-fixture.ofs-delta"}, +} + +// create the repositories of the fixtures +func (s *SuiteCommon) SetUpSuite(c *C) { + s.repos = make(map[string]*Repository, 0) + for _, fixRepo := range fixtureRepos { + s.repos[fixRepo.url] = NewPlainRepository() + + d, err := os.Open(fixRepo.packfile) + defer func() { + c.Assert(d.Close(), IsNil) + }() + c.Assert(err, IsNil) + + r := packfile.NewReader(d) + r.Format = packfile.OFSDeltaFormat // TODO: how to know the format of a pack file ahead of time? + + _, err = r.Read(s.repos[fixRepo.url].Storage) + c.Assert(err, IsNil) + } +} + +var countLinesTests = [...]struct { + i string // the string we want to count lines from + e int // the expected number of lines in i +}{ + {"", 0}, + {"a", 1}, + {"a\n", 1}, + {"a\nb", 2}, + {"a\nb\n", 2}, + {"a\nb\nc", 3}, + {"a\nb\nc\n", 3}, + {"first line\n\tsecond line\nthird line\n", 3}, +} + +func (s *SuiteCommon) TestCountLines(c *C) { + for i, t := range countLinesTests { + o := CountLines(t.i) + c.Assert(o, Equals, t.e, Commentf("subtest %d, input=%q", i, t.i)) + } +} + +var findFileTests = []struct { + repo string // the repo name as in localRepos + commit string // the commit to search for the file + path string // the path of the file to find + blobHash string // expected hash of the returned file + found bool // expected found value +}{ + // use git ls-tree commit to get the hash of the blobs + {"https://github.com/tyba/git-fixture.git", "b029517f6300c2da0f4b651b8642506cd6aaf45d", "not-found", + "", false}, + {"https://github.com/tyba/git-fixture.git", "b029517f6300c2da0f4b651b8642506cd6aaf45d", ".gitignore", + "32858aad3c383ed1ff0a0f9bdf231d54a00c9e88", true}, + {"https://github.com/tyba/git-fixture.git", "b029517f6300c2da0f4b651b8642506cd6aaf45d", "LICENSE", + "c192bd6a24ea1ab01d78686e417c8bdc7c3d197f", true}, + + {"https://github.com/tyba/git-fixture.git", "6ecf0ef2c2dffb796033e5a02219af86ec6584e5", "not-found", + "", false}, + {"https://github.com/tyba/git-fixture.git", "6ecf0ef2c2dffb796033e5a02219af86ec6584e5", ".gitignore", + "32858aad3c383ed1ff0a0f9bdf231d54a00c9e88", true}, + {"https://github.com/tyba/git-fixture.git", "6ecf0ef2c2dffb796033e5a02219af86ec6584e5", "binary.jpg", + "d5c0f4ab811897cadf03aec358ae60d21f91c50d", true}, + {"https://github.com/tyba/git-fixture.git", "6ecf0ef2c2dffb796033e5a02219af86ec6584e5", "LICENSE", + "c192bd6a24ea1ab01d78686e417c8bdc7c3d197f", true}, + + {"https://github.com/tyba/git-fixture.git", "35e85108805c84807bc66a02d91535e1e24b38b9", "binary.jpg", + "d5c0f4ab811897cadf03aec358ae60d21f91c50d", true}, + {"https://github.com/tyba/git-fixture.git", "b029517f6300c2da0f4b651b8642506cd6aaf45d", "binary.jpg", + "", false}, + + {"https://github.com/tyba/git-fixture.git", "6ecf0ef2c2dffb796033e5a02219af86ec6584e5", "CHANGELOG", + "d3ff53e0564a9f87d8e84b6e28e5060e517008aa", true}, + {"https://github.com/tyba/git-fixture.git", "1669dce138d9b841a518c64b10914d88f5e488ea", "CHANGELOG", + "d3ff53e0564a9f87d8e84b6e28e5060e517008aa", true}, + {"https://github.com/tyba/git-fixture.git", "a5b8b09e2f8fcb0bb99d3ccb0958157b40890d69", "CHANGELOG", + "d3ff53e0564a9f87d8e84b6e28e5060e517008aa", true}, + {"https://github.com/tyba/git-fixture.git", "35e85108805c84807bc66a02d91535e1e24b38b9", "CHANGELOG", + "d3ff53e0564a9f87d8e84b6e28e5060e517008aa", false}, + {"https://github.com/tyba/git-fixture.git", "b8e471f58bcbca63b07bda20e428190409c2db47", "CHANGELOG", + "d3ff53e0564a9f87d8e84b6e28e5060e517008aa", true}, + {"https://github.com/tyba/git-fixture.git", "b029517f6300c2da0f4b651b8642506cd6aaf45d", "CHANGELOG", + "d3ff53e0564a9f87d8e84b6e28e5060e517008aa", false}, +} + +func (s *SuiteCommon) TestFindFile(c *C) { + for i, t := range findFileTests { + commit, err := s.repos[t.repo].Commit(core.NewHash(t.commit)) + c.Assert(err, IsNil, Commentf("subtest %d: %v (%s)", i, err, t.commit)) + + file, found := FindFile(t.path, commit) + c.Assert(found, Equals, t.found, Commentf("subtest %d, path=%s, commit=%s", i, t.path, t.commit)) + if found { + c.Assert(file.Hash.String(), Equals, t.blobHash, Commentf("subtest %d, commit=%s, path=%s", i, t.commit, t.path)) + } + } +} |