def _assert_chooses(self, requirement, options, chosen):
requirement = Requirement.parse(requirement)
git.get_remote_references_dict(self.url).and_return(options)
self.forge.replay()
new_source = self.source.resolve_constraints(requirement.specs)
self.assertIsInstance(new_source, sources.Git)
self.assertEquals(new_source._url, self.url)
self.assertEquals(new_source._branch, chosen)
def test__remote_references(self):
command.execute_assert_success("git ls-remote {0}".format(self.url), shell=True).and_return((0, """\
ccd9dc4f0775c442ede15db26c26c02a766cf1a HEAD
4ccd9dc4f0775c442ede15db26c26c02a766cf1a refs/heads/master
bee1140b66c0ca1cb788e52697b7fb66ecb650bd some_symlink -> blap
bee1140b66c0ca1cb788e52697b7fb66ecb650bd refs/tags/v0.0.1
"""))
self.forge.replay()
result = git.get_remote_references_dict(self.url)
self.assertIsInstance(result, dict)
refs = sorted(result)
self.assertEquals(len(refs), 2)
self.assertIsInstance(refs[0], git.Branch)
self.assertEquals(refs[0], 'master')
self.assertEquals(result['master'], "4ccd9dc4f0775c442ede15db26c26c02a766cf1a")
self.assertEquals(refs[0].to_ref_name(), 'master')
self.assertIsInstance(refs[1], git.Tag)
self.assertEquals(refs[1], 'v0.0.1')
self.assertEquals(refs[1].to_ref_name(), 'tags/v0.0.1')
self.assertEquals(result['v0.0.1'], "bee1140b66c0ca1cb788e52697b7fb66ecb650bd")
def _assert_no_match(self, requirement, options):
specs = Requirement.parse(requirement).specs
git.get_remote_references_dict(self.url).and_return(options)
self.forge.replay()
with self.assertRaises(exceptions.RequiredVersionNotFound):
self.source.resolve_constraints(specs)
