def setUp(self):
self.repository_path = os.path.join(example_repositories, "mercurial")
os.symlink("%s/hg" % self.repository_path, "%s/.hg" % self.repository_path)
self.repos = MercurialRepository("file://%s" % self.repository_path)
self.tmpdir = tempfile.mkdtemp()
self.repos.checkout(self.tmpdir)
self.wc = MercurialWorkingCopy(self.tmpdir)
self.latest_version = "7ba7d226aefe"
self.previous_version = "2f63951b5f32"
