def test_renderer_negotiation_not_implemented(self):
renderer = renderers.BaseRenderer()
with self.assertRaises(NotImplementedError) as context:
renderer.render(None, None)
msg = str(context.exception)
expected = '`render()` method must be implemented for class "BaseRenderer"'
self.assertEqual(msg, expected)
def test_renderer_negotiation_not_implemented(self):
renderer = renderers.BaseRenderer()
with pytest.raises(NotImplementedError) as exception:
renderer.render(None, None)
msg = str(exception.value)
expected = '`render()` method must be implemented for class "BaseRenderer"'
assert msg == expected