package git import ( "bytes" "io" "io/ioutil" "os" "testing" "gopkg.in/src-d/go-git.v4/clients/common" "gopkg.in/src-d/go-git.v4/core" "gopkg.in/src-d/go-git.v4/formats/packfile" . "gopkg.in/check.v1" ) func Test(t *testing.T) { TestingT(t) } type MockGitUploadPackService struct { Auth common.AuthMethod RC io.ReadCloser } func (s *MockGitUploadPackService) Connect(url common.Endpoint) error { return nil } func (s *MockGitUploadPackService) ConnectWithAuth(url common.Endpoint, auth common.AuthMethod) error { s.Auth = auth return nil } func (s *MockGitUploadPackService) Info() (*common.GitUploadPackInfo, error) { h := core.NewHash("6ecf0ef2c2dffb796033e5a02219af86ec6584e5") c := common.NewCapabilities() c.Decode("6ecf0ef2c2dffb796033e5a02219af86ec6584e5 HEADmulti_ack thin-pack side-band side-band-64k ofs-delta shallow no-progress include-tag multi_ack_detailed no-done symref=HEAD:refs/heads/master agent=git/2:2.4.8~dbussink-fix-enterprise-tokens-compilation-1167-gc7006cf") return &common.GitUploadPackInfo{ Capabilities: c, Head: h, Refs: map[string]core.Hash{"refs/heads/master": h}, }, nil } func (s *MockGitUploadPackService) Fetch(*common.GitUploadPackRequest) (io.ReadCloser, error) { var err error s.RC, err = os.Open("formats/packfile/fixtures/git-fixture.ref-delta") return s.RC, err } type packedFixture struct { url string packfile string } var fixtureRepos = []packedFixture{ {"https://github.com/tyba/git-fixture.git", "formats/packfile/fixtures/git-fixture.ofs-delta"}, {"https://github.com/jamesob/desk.git", "formats/packfile/fixtures/jamesob-desk.pack"}, {"https://github.com/spinnaker/spinnaker.git", "formats/packfile/fixtures/spinnaker-spinnaker.pack"}, } func unpackFixtures(c *C, fixtures ...[]packedFixture) map[string]*Repository { repos := make(map[string]*Repository, 0) for _, group := range fixtures { for _, fixture := range group { if _, existing := repos[fixture.url]; existing { continue } comment := Commentf("fixture packfile: %q", fixture.packfile) repos[fixture.url] = NewPlainRepository() f, err := os.Open(fixture.packfile) c.Assert(err, IsNil, comment) // increase memory consumption to speed up tests data, err := ioutil.ReadAll(f) c.Assert(err, IsNil) memStream := bytes.NewReader(data) r := packfile.NewStream(memStream) d := packfile.NewDecoder(r) err = d.Decode(repos[fixture.url].Storage) c.Assert(err, IsNil, comment) c.Assert(f.Close(), IsNil, comment) } } return repos } type SuiteCommon struct{} var _ = Suite(&SuiteCommon{}) 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}, {"a\n\n\nb\n", 4}, {"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)) } }