class TestGetAttachments(unittest.TestCase): def setUp(self): self.message = ServerErrorMessage(API_RECORD) def test_call(self): self.assertEqual( self.message.get_attachments(), [ { 'fallback': ( '2015-12-09T09:40:01.558972Z 500 500 ' 'GET /KPI2/magazines/565fac8a6b1ee/cover/medium' ), 'color': 'danger', 'text': API_RECORD['message'] } ] )