def test_render_overlay(self):
self.patch_object(lc_deploy, 'render_template')
template_mock = mock.MagicMock()
self.patch_object(lc_deploy, 'get_template')
self.get_template.return_value = template_mock
lc_deploy.render_overlay('my_overlay.yaml', '/tmp/special-dir')
self.render_template.assert_called_once_with(
template_mock, '/tmp/special-dir/my_overlay.yaml')
def test_render_overlay_no_template(self):
self.patch_object(lc_deploy, 'get_template')
self.get_template.return_value = None
self.assertIsNone(lc_deploy.render_overlay('mybundle.yaml', '/tmp/'))