def test_truncate_ref_sha(self):
"""Test _truncate_ref() function for sha ref"""
self.assertEqual(_truncate_ref(self.sha_ref), self.sha_ref)
def test_truncate_ref_tag(self):
"""Test _truncate_ref() function for tag ref"""
self.assertEqual(_truncate_ref(self.tag_ref), 'v1.0')
def test_truncate_ref_branch(self):
"""Test _truncate_ref() function for branch ref"""
self.assertEqual(_truncate_ref(self.branch_ref), 'master')