fix:skip tests if eventrule to eventbus feature aren't available in specific regions (#3673)

Author: godwingrs22

integration/combination/test_connectors.py

@@ -80,8 +80,6 @@ def tearDown(self):
             ("combination/connector_event_rule_to_sqs_write",),
             ("combination/connector_event_rule_to_sns_write",),
             ("combination/connector_event_rule_to_sfn_write",),
-            ("combination/connector_event_rule_to_eb_default_write",),
-            ("combination/connector_event_rule_to_eb_custom_write",),
             ("combination/connector_event_rule_to_lambda_write",),
             ("combination/connector_event_rule_to_lambda_write_multiple",),
             ("combination/connector_sqs_to_function",),

integration/combination/test_connectors_event_rule_eb.py

@@ -0,0 +1,53 @@
+from unittest import SkipTest
+from unittest.case import skipIf
+
+from parameterized import parameterized
+from tenacity import retry, retry_if_exception, stop_after_attempt
+
+from integration.config.service_names import EVENT_RULE_WITH_EVENT_BUS
+from integration.conftest import clean_bucket
+from integration.helpers.base_test import BaseTest
+from integration.helpers.resource import current_region_does_not_support
+
+retry_once = retry(
+    stop=stop_after_attempt(2),
+    # unittest raises SkipTest for skipping tests
+    retry=retry_if_exception(lambda e: not isinstance(e, SkipTest)),
+)
+
+
+@skipIf(
+    current_region_does_not_support([EVENT_RULE_WITH_EVENT_BUS]),
+    "EVENT_RULE_WITH_EVENT_BUS is not supported in this testing region",
+)
+class TestConnectorsWithEventRuleToEB(BaseTest):
+    def tearDown(self):
+        # Some tests will create items in S3 Bucket, which result in stack DELETE_FAILED state
+        # manually empty the bucket to allow stacks to be deleted successfully.
+        bucket_name = self.get_physical_id_by_type("AWS::S3::Bucket")
+        if bucket_name:
+            clean_bucket(bucket_name, self.client_provider.s3_client)
+        super().tearDown()
+
+    @parameterized.expand(
+        [
+            ("combination/connector_event_rule_to_eb_default_write",),
+            ("combination/connector_event_rule_to_eb_custom_write",),
+        ]
+    )
+    @retry_once
+    def test_connector_event_rule_eb_by_invoking_a_function(self, template_file_path):
+        self.skip_using_service_detector(template_file_path)
+        self.create_and_verify_stack(template_file_path)
+
+        lambda_function_name = self.get_physical_id_by_logical_id("TriggerFunction")
+        lambda_client = self.client_provider.lambda_client
+
+        request_params = {
+            "FunctionName": lambda_function_name,
+            "InvocationType": "RequestResponse",
+            "Payload": "{}",
+        }
+        response = lambda_client.invoke(**request_params)
+        self.assertEqual(response.get("StatusCode"), 200)
+        self.assertEqual(response.get("FunctionError"), None)

integration/config/service_names.py

@@ -36,3 +36,4 @@
 APP_SYNC = "AppSync"
 SNS_FILTER_POLICY_SCOPE = "SnsFilterPolicyScope"
 LOGS = "Logs"
+EVENT_RULE_WITH_EVENT_BUS = "EventRuleWithEventBus"