func (s *FetchPackSuite) TestFetchPackNoChanges(c *C) {
r, err := s.Client.NewFetchPackSession(s.Endpoint)
c.Assert(err, IsNil)
defer func() { c.Assert(r.Close(), IsNil) }()
req := packp.NewUploadPackRequest()
req.Wants = append(req.Wants, plumbing.NewHash("6ecf0ef2c2dffb796033e5a02219af86ec6584e5"))
req.Haves = append(req.Haves, plumbing.NewHash("6ecf0ef2c2dffb796033e5a02219af86ec6584e5"))
reader, err := r.FetchPack(req)
c.Assert(err, Equals, transport.ErrEmptyUploadPackRequest)
c.Assert(reader, IsNil)
}
func (s *FetchPackSuite) TestFetchPackInvalidReq(c *C) {
r, err := s.Client.NewFetchPackSession(s.Endpoint)
c.Assert(err, IsNil)
defer func() { c.Assert(r.Close(), IsNil) }()
req := packp.NewUploadPackRequest()
req.Wants = append(req.Wants, plumbing.NewHash("6ecf0ef2c2dffb796033e5a02219af86ec6584e5"))
req.Capabilities.Set(capability.Sideband)
req.Capabilities.Set(capability.Sideband64k)
_, err = r.FetchPack(req)
c.Assert(err, NotNil)
}
func (s *FetchPackSuite) TestFetchPack(c *C) {
r, err := s.Client.NewFetchPackSession(s.Endpoint)
c.Assert(err, IsNil)
defer func() { c.Assert(r.Close(), IsNil) }()
req := packp.NewUploadPackRequest()
req.Wants = append(req.Wants, plumbing.NewHash("6ecf0ef2c2dffb796033e5a02219af86ec6584e5"))
reader, err := r.FetchPack(req)
c.Assert(err, IsNil)
s.checkObjectNumber(c, reader, 28)
}
func (s *FetchPackSuite) TestFetchError(c *C) {
r, err := s.Client.NewFetchPackSession(s.Endpoint)
c.Assert(err, IsNil)
req := packp.NewUploadPackRequest()
req.Wants = append(req.Wants, plumbing.NewHash("1111111111111111111111111111111111111111"))
reader, err := r.FetchPack(req)
c.Assert(err, Equals, transport.ErrEmptyUploadPackRequest)
c.Assert(reader, IsNil)
//XXX: We do not test Close error, since implementations might return
// different errors if a previous error was found.
}
func (s *FetchPackSuite) TestInfoNotExists(c *C) {
r, err := s.Client.NewFetchPackSession(s.NonExistentEndpoint)
c.Assert(err, IsNil)
info, err := r.AdvertisedReferences()
c.Assert(err, Equals, transport.ErrRepositoryNotFound)
c.Assert(info, IsNil)
r, err = s.Client.NewFetchPackSession(s.NonExistentEndpoint)
c.Assert(err, IsNil)
req := packp.NewUploadPackRequest()
req.Wants = append(req.Wants, plumbing.NewHash("6ecf0ef2c2dffb796033e5a02219af86ec6584e5"))
reader, err := r.FetchPack(req)
c.Assert(err, Equals, transport.ErrRepositoryNotFound)
c.Assert(reader, IsNil)
}
func (s *FetchPackSuite) TestuploadPackRequestToReader(c *C) {
r := packp.NewUploadPackRequest()
r.Wants = append(r.Wants, plumbing.NewHash("d82f291cde9987322c8a0c81a325e1ba6159684c"))
r.Wants = append(r.Wants, plumbing.NewHash("2b41ef280fdb67a9b250678686a0c3e03b0a9989"))
r.Haves = append(r.Haves, plumbing.NewHash("6ecf0ef2c2dffb796033e5a02219af86ec6584e5"))
sr, err := uploadPackRequestToReader(r)
c.Assert(err, IsNil)
b, _ := ioutil.ReadAll(sr)
c.Assert(string(b), Equals,
"0032want 2b41ef280fdb67a9b250678686a0c3e03b0a9989\n"+
"0032want d82f291cde9987322c8a0c81a325e1ba6159684c\n0000"+
"0032have 6ecf0ef2c2dffb796033e5a02219af86ec6584e5\n0000"+
"0009done\n",
)
}