tests: add load routes tests with default and specific gateway

tests/test_adapter.py

@@ -33,6 +33,23 @@ def test_initialization_without_template_exception(self):
  SAM()
 
  def load_routes_from_cloudformation(self):
+ sam = SAM(f"{self.path_templates}/example2.yml")
+ routes = sam.load_routes_from_cloudformation()
+
+ expected_routes = {
+ "ApiGateway": {
+ "/hello": {
+ "GET": {
+ "name": "hello_world_function",
+ "handler": "app.lambda_handler",
+ },
+ }
+ }
+ }
+
+ self.assertDictEqual(dict(routes), expected_routes)
+
+ def load_routes_from_cloudformation_with_default_gateway(self):
  sam = SAM(f"{self.path_templates}/example1.yml")
  routes = sam.load_routes_from_cloudformation()