Function packfileFromReader

plumbing/format/packfile/encoder_test.go:298–324

(c *C, buf *bytes.Buffer)

}

func packfileFromReader(c *C, buf *bytes.Buffer) (*Packfile, func()) {
	fs := memfs.New()
	file, err := fs.Create("packfile")
	c.Assert(err, IsNil)

	_, err = file.Write(buf.Bytes())
	c.Assert(err, IsNil)

	_, err = file.Seek(0, io.SeekStart)
	c.Assert(err, IsNil)

	scanner := NewScanner(file)

	w := new(idxfile.Writer)
	p, err := NewParser(scanner, w)
	c.Assert(err, IsNil)

	_, err = p.Parse()
	c.Assert(err, IsNil)

	index, err := w.Index()
	c.Assert(err, IsNil)

	return NewPackfile(index, fs, file, 0), func() {
		c.Assert(file.Close(), IsNil)
	}
}