func (s *BundlesDirSuite) AddCharm(c *gc.C) (*uniter.Charm, *state.Charm, []byte) {
curl := corecharm.MustParseURL("cs:quantal/dummy-1")
surl, err := url.Parse(s.URL("/some/charm.bundle"))
c.Assert(err, gc.IsNil)
bunpath := charmtesting.Charms.CharmArchivePath(c.MkDir(), "dummy")
bun, err := corecharm.ReadCharmArchive(bunpath)
c.Assert(err, gc.IsNil)
bundata, hash := readHash(c, bunpath)
sch, err := s.State.AddCharm(bun, curl, surl, hash)
c.Assert(err, gc.IsNil)
apiCharm, err := s.uniter.Charm(sch.URL())
c.Assert(err, gc.IsNil)
return apiCharm, sch, bundata
}
func (br *bundleReader) AddCustomBundle(c *gc.C, url *corecharm.URL, customize func(path string)) charm.BundleInfo {
base := c.MkDir()
dirpath := charmtesting.Charms.ClonedDirPath(base, "dummy")
if customize != nil {
customize(dirpath)
}
dir, err := corecharm.ReadCharmDir(dirpath)
c.Assert(err, gc.IsNil)
err = dir.SetDiskRevision(url.Revision)
c.Assert(err, gc.IsNil)
bunpath := filepath.Join(base, "bundle")
file, err := os.Create(bunpath)
c.Assert(err, gc.IsNil)
defer file.Close()
err = dir.ArchiveTo(file)
c.Assert(err, gc.IsNil)
bundle, err := corecharm.ReadCharmArchive(bunpath)
c.Assert(err, gc.IsNil)
return br.AddBundle(c, url, bundle)
}