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package git
import (
"io/ioutil"
"os"
"gopkg.in/src-d/go-git.v4/config"
"gopkg.in/src-d/go-git.v4/core"
"gopkg.in/src-d/go-git.v4/storage/filesystem"
"gopkg.in/src-d/go-git.v4/storage/memory"
osfs "gopkg.in/src-d/go-git.v4/utils/fs/os"
. "gopkg.in/check.v1"
)
const FixRefSpec = config.RefSpec("+refs/heads/*:refs/remotes/origin/*")
type RemoteSuite struct {
BaseSuite
}
var _ = Suite(&RemoteSuite{})
func (s *RemoteSuite) TestConnect(c *C) {
r := newRemote(nil, &config.RemoteConfig{Name: "foo", URL: RepositoryFixture})
err := r.Connect()
c.Assert(err, IsNil)
}
func (s *RemoteSuite) TestnewRemoteInvalidEndpoint(c *C) {
r := newRemote(nil, &config.RemoteConfig{Name: "foo", URL: "qux"})
err := r.Connect()
c.Assert(err, NotNil)
}
func (s *RemoteSuite) TestnewRemoteInvalidSchemaEndpoint(c *C) {
r := newRemote(nil, &config.RemoteConfig{Name: "foo", URL: "qux://foo"})
err := r.Connect()
c.Assert(err, NotNil)
}
func (s *RemoteSuite) TestInfo(c *C) {
r := newRemote(nil, &config.RemoteConfig{Name: "foo", URL: RepositoryFixture})
r.upSrv = &MockGitUploadPackService{}
c.Assert(r.Info(), IsNil)
c.Assert(r.Connect(), IsNil)
c.Assert(r.Info(), NotNil)
c.Assert(r.Info().Capabilities.Get("ofs-delta"), NotNil)
}
func (s *RemoteSuite) TestDefaultBranch(c *C) {
r := newRemote(nil, &config.RemoteConfig{Name: "foo", URL: RepositoryFixture})
r.upSrv = &MockGitUploadPackService{}
c.Assert(r.Connect(), IsNil)
c.Assert(r.Head().Name(), Equals, core.ReferenceName("refs/heads/master"))
}
func (s *RemoteSuite) TestCapabilities(c *C) {
r := newRemote(nil, &config.RemoteConfig{Name: "foo", URL: RepositoryFixture})
r.upSrv = &MockGitUploadPackService{}
c.Assert(r.Connect(), IsNil)
c.Assert(r.Capabilities().Get("agent").Values, HasLen, 1)
}
func (s *RemoteSuite) TestFetch(c *C) {
sto := memory.NewStorage()
r := newRemote(sto, &config.RemoteConfig{Name: "foo", URL: RepositoryFixture})
r.upSrv = &MockGitUploadPackService{}
c.Assert(r.Connect(), IsNil)
err := r.Fetch(&FetchOptions{
RefSpecs: []config.RefSpec{FixRefSpec},
})
c.Assert(err, IsNil)
c.Assert(sto.ObjectStorage().(*memory.ObjectStorage).Objects, HasLen, 31)
expectedRefs := []*core.Reference{
core.NewReferenceFromStrings("refs/remotes/origin/master", "6ecf0ef2c2dffb796033e5a02219af86ec6584e5"),
core.NewReferenceFromStrings("refs/remotes/origin/branch", "e8d3ffab552895c19b9fcf7aa264d277cde33881"),
core.NewReferenceFromStrings("refs/tags/v1.0.0", "6ecf0ef2c2dffb796033e5a02219af86ec6584e5"),
}
for _, exp := range expectedRefs {
r, _ := sto.ReferenceStorage().Get(exp.Name())
c.Assert(exp.String(), Equals, r.String())
}
}
func (s *RemoteSuite) TestFetchObjectStorageWriter(c *C) {
dir, err := ioutil.TempDir("", "fetch")
c.Assert(err, IsNil)
defer os.RemoveAll(dir) // clean up
var sto Storage
sto, err = filesystem.NewStorage(osfs.New(dir))
c.Assert(err, IsNil)
r := newRemote(sto, &config.RemoteConfig{Name: "foo", URL: RepositoryFixture})
r.upSrv = &MockGitUploadPackService{}
c.Assert(r.Connect(), IsNil)
err = r.Fetch(&FetchOptions{
RefSpecs: []config.RefSpec{FixRefSpec},
})
c.Assert(err, IsNil)
var count int
iter, err := sto.ObjectStorage().Iter(core.AnyObject)
c.Assert(err, IsNil)
iter.ForEach(func(core.Object) error {
count++
return nil
})
c.Assert(count, Equals, 31)
}
func (s *RemoteSuite) TestFetchNoErrAlreadyUpToDate(c *C) {
sto := memory.NewStorage()
r := newRemote(sto, &config.RemoteConfig{Name: "foo", URL: RepositoryFixture})
r.upSrv = &MockGitUploadPackService{}
c.Assert(r.Connect(), IsNil)
o := &FetchOptions{
RefSpecs: []config.RefSpec{FixRefSpec},
}
err := r.Fetch(o)
c.Assert(err, IsNil)
err = r.Fetch(o)
c.Assert(err, Equals, NoErrAlreadyUpToDate)
}
func (s *RemoteSuite) TestHead(c *C) {
r := newRemote(nil, &config.RemoteConfig{Name: "foo", URL: RepositoryFixture})
r.upSrv = &MockGitUploadPackService{}
err := r.Connect()
c.Assert(err, IsNil)
c.Assert(r.Head().Hash(), Equals, core.NewHash("6ecf0ef2c2dffb796033e5a02219af86ec6584e5"))
}
func (s *RemoteSuite) TestRef(c *C) {
r := newRemote(nil, &config.RemoteConfig{Name: "foo", URL: RepositoryFixture})
r.upSrv = &MockGitUploadPackService{}
err := r.Connect()
c.Assert(err, IsNil)
ref, err := r.Ref(core.HEAD, false)
c.Assert(err, IsNil)
c.Assert(ref.Name(), Equals, core.HEAD)
ref, err = r.Ref(core.HEAD, true)
c.Assert(err, IsNil)
c.Assert(ref.Name(), Equals, core.ReferenceName("refs/heads/master"))
}
func (s *RemoteSuite) TestRefs(c *C) {
r := newRemote(nil, &config.RemoteConfig{Name: "foo", URL: RepositoryFixture})
r.upSrv = &MockGitUploadPackService{}
err := r.Connect()
c.Assert(err, IsNil)
iter, err := r.Refs()
c.Assert(err, IsNil)
c.Assert(iter, NotNil)
}
func (s *RemoteSuite) TestString(c *C) {
r := newRemote(nil, &config.RemoteConfig{Name: "foo", URL: RepositoryFixture})
c.Assert(r.String(), Equals, ""+
"foo\thttps://github.com/git-fixtures/basic.git (fetch)\n"+
"foo\thttps://github.com/git-fixtures/basic.git (push)",
)
}
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