func (s *localServerSuite) assertGetImageMetadataSources(c *gc.C, stream, officialSourcePath string) {
// Create a config that matches s.TestConfig but with the specified stream.
envAttrs := s.TestConfig
if stream != "" {
envAttrs = envAttrs.Merge(coretesting.Attrs{"image-stream": stream})
}
cfg, err := config.New(config.NoDefaults, envAttrs)
c.Assert(err, gc.IsNil)
env, err := environs.New(cfg)
c.Assert(err, gc.IsNil)
sources, err := imagemetadata.GetMetadataSources(env)
c.Assert(err, gc.IsNil)
c.Assert(sources, gc.HasLen, 4)
var urls = make([]string, len(sources))
for i, source := range sources {
url, err := source.URL("")
c.Assert(err, gc.IsNil)
urls[i] = url
}
// The image-metadata-url ends with "/juju-dist-test/".
c.Check(strings.HasSuffix(urls[0], "/juju-dist-test/"), jc.IsTrue)
// The control bucket URL contains the bucket name.
c.Check(strings.Contains(urls[1], openstack.ControlBucketName(env)+"/images"), jc.IsTrue)
// The product-streams URL ends with "/imagemetadata".
c.Check(strings.HasSuffix(urls[2], "/imagemetadata/"), jc.IsTrue)
c.Assert(urls[3], gc.Equals, fmt.Sprintf("http://cloud-images.ubuntu.com/%s/", officialSourcePath))
}
func (s *localServerSuite) TestGetToolsMetadataSources(c *gc.C) {
env := s.Open(c)
sources, err := tools.GetMetadataSources(env)
c.Assert(err, gc.IsNil)
c.Assert(sources, gc.HasLen, 3)
var urls = make([]string, len(sources))
for i, source := range sources {
url, err := source.URL("")
c.Assert(err, gc.IsNil)
urls[i] = url
}
// The tools-metadata-url ends with "/juju-dist-test/tools/".
c.Check(strings.HasSuffix(urls[0], "/juju-dist-test/tools/"), jc.IsTrue)
// The control bucket URL contains the bucket name.
c.Check(strings.Contains(urls[1], openstack.ControlBucketName(env)+"/tools"), jc.IsTrue)
// Check that the URL from keystone parses.
_, err = url.Parse(urls[2])
c.Assert(err, gc.IsNil)
}