Golang New Examples

Example #1

File: config_test.go Project: src-d/go-git

func (s *ConfigSuite) SetUpTest(c *C) {
	tmp, err := ioutil.TempDir("", "go-git-filestystem-config")
	c.Assert(err, IsNil)

	s.dir = dotgit.New(os.New(tmp))
	s.path = tmp
}

Example #2

File: remote_test.go Project: src-d/go-git

func (s *RemoteSuite) TestFetchWithPackfileWriter(c *C) {
	dir, err := ioutil.TempDir("", "fetch")
	c.Assert(err, IsNil)

	defer os.RemoveAll(dir) // clean up

	fss, err := filesystem.NewStorage(osfs.New(dir))
	c.Assert(err, IsNil)

	mock := &mockPackfileWriter{Storer: fss}

	url := s.GetBasicLocalRepositoryURL()
	r := newRemote(mock, nil, &config.RemoteConfig{Name: "foo", URL: url})

	refspec := config.RefSpec("+refs/heads/*:refs/remotes/origin/*")
	err = r.Fetch(&FetchOptions{
		RefSpecs: []config.RefSpec{refspec},
	})

	c.Assert(err, IsNil)

	var count int
	iter, err := mock.IterEncodedObjects(plumbing.AnyObject)
	c.Assert(err, IsNil)

	iter.ForEach(func(plumbing.EncodedObject) error {
		count++
		return nil
	})

	c.Assert(count, Equals, 31)
	c.Assert(mock.PackfileWriterCalled, Equals, true)
}

Example #3

File: dotgit_test.go Project: src-d/go-git

func (s *SuiteDotGit) TestSetRefs(c *C) {
	tmp, err := ioutil.TempDir("", "dot-git")
	c.Assert(err, IsNil)
	defer os.RemoveAll(tmp)

	fs := osfs.New(tmp)
	dir := New(fs)

	err = dir.SetRef(plumbing.NewReferenceFromStrings(
		"refs/heads/foo",
		"e8d3ffab552895c19b9fcf7aa264d277cde33881",
	))

	c.Assert(err, IsNil)

	err = dir.SetRef(plumbing.NewReferenceFromStrings(
		"refs/heads/symbolic",
		"ref: refs/heads/foo",
	))

	c.Assert(err, IsNil)

	err = dir.SetRef(plumbing.NewReferenceFromStrings(
		"bar",
		"e8d3ffab552895c19b9fcf7aa264d277cde33881",
	))
	c.Assert(err, IsNil)

	refs, err := dir.Refs()
	c.Assert(err, IsNil)
	c.Assert(refs, HasLen, 2)

	ref := findReference(refs, "refs/heads/foo")
	c.Assert(ref, NotNil)
	c.Assert(ref.Hash().String(), Equals, "e8d3ffab552895c19b9fcf7aa264d277cde33881")

	ref = findReference(refs, "refs/heads/symbolic")
	c.Assert(ref, NotNil)
	c.Assert(ref.Target().String(), Equals, "refs/heads/foo")

	ref = findReference(refs, "bar")
	c.Assert(ref, IsNil)

	ref, err = dir.Ref("refs/heads/foo")
	c.Assert(err, IsNil)
	c.Assert(ref, NotNil)
	c.Assert(ref.Hash().String(), Equals, "e8d3ffab552895c19b9fcf7aa264d277cde33881")

	ref, err = dir.Ref("refs/heads/symbolic")
	c.Assert(err, IsNil)
	c.Assert(ref, NotNil)
	c.Assert(ref.Target().String(), Equals, "refs/heads/foo")

	ref, err = dir.Ref("bar")
	c.Assert(err, IsNil)
	c.Assert(ref, NotNil)
	c.Assert(ref.Hash().String(), Equals, "e8d3ffab552895c19b9fcf7aa264d277cde33881")

}

Example #4

File: dotgit_test.go Project: src-d/go-git

func (s *SuiteDotGit) TestObjectsNoFolder(c *C) {
	tmp, err := ioutil.TempDir("", "dot-git")
	c.Assert(err, IsNil)
	defer os.RemoveAll(tmp)

	fs := osfs.New(tmp)
	dir := New(fs)
	hash, err := dir.Objects()
	c.Assert(err, IsNil)
	c.Assert(hash, HasLen, 0)
}

Example #5

File: dotgit_test.go Project: src-d/go-git

func (s *SuiteDotGit) TestShallowWriteAndShallow(c *C) {
	tmp, err := ioutil.TempDir("", "dot-git")
	c.Assert(err, IsNil)
	defer os.RemoveAll(tmp)

	fs := osfs.New(tmp)
	dir := New(fs)

	f, err := dir.ShallowWriter()
	c.Assert(err, IsNil)

	_, err = f.Write([]byte("foo"))
	c.Assert(err, IsNil)

	f, err = dir.Shallow()
	c.Assert(err, IsNil)

	cnt, err := ioutil.ReadAll(f)
	c.Assert(err, IsNil)

	c.Assert(string(cnt), Equals, "foo")
}

Example #6

File: dotgit_test.go Project: src-d/go-git

func (s *SuiteDotGit) TestNewObject(c *C) {
	tmp, err := ioutil.TempDir("", "dot-git")
	c.Assert(err, IsNil)
	defer os.RemoveAll(tmp)

	fs := osfs.New(tmp)
	dir := New(fs)
	w, err := dir.NewObject()
	c.Assert(err, IsNil)

	err = w.WriteHeader(plumbing.BlobObject, 14)
	n, err := w.Write([]byte("this is a test"))
	c.Assert(err, IsNil)
	c.Assert(n, Equals, 14)

	c.Assert(w.Hash().String(), Equals, "a8a940627d132695a9769df883f85992f0ff4a43")

	err = w.Close()
	c.Assert(err, IsNil)

	i, err := fs.Stat("objects/a8/a940627d132695a9769df883f85992f0ff4a43")
	c.Assert(err, IsNil)
	c.Assert(i.Size(), Equals, int64(34))
}

Example #7

File: storage_test.go Project: src-d/go-git

func (s *StorageSuite) SetUpTest(c *C) {
	storage, err := NewStorage(os.New(c.MkDir()))
	c.Assert(err, IsNil)

	s.BaseStorageSuite = test.NewBaseStorageSuite(storage)
}