Fix: Product Version Creation: Made sure template format is taken into account

servicecatalog_factory/constants.py

@@ -63,7 +63,7 @@
         build:
           commands:
           {% for region in ALL_REGIONS %}
-            - aws cloudformation package --region {{ region }} --template $(pwd)/product.template.yaml --s3-bucket sc-factory-artifacts-${ACCOUNT_ID}-{{ region }} --s3-prefix ${STACK_NAME} --output-template-file product.template-{{ region }}.yaml
+            - aws cloudformation package --region {{ region }} --template $(pwd)/product.template.{{ template_format }} --s3-bucket sc-factory-artifacts-${ACCOUNT_ID}-{{ region }} --s3-prefix ${STACK_NAME} --output-template-file product.template-{{ region }}.{{ template_format }}
 
           {% endfor %}
       artifacts:

servicecatalog_factory/workflow/portfolios/create_version_pipeline_template_task.py

@@ -147,6 +147,7 @@ def handle_cloudformation_provisioner(
             friendly_uid=f"{friendly_uid}-{self.version.get('Name')}",
             version=self.version,
             product=self.product,
+            template_format=self.provisioner.get("Format", "yaml"),
             Options=utils.merge(
                 self.product.get("Options", {}), self.version.get("Options", {})
             ),

servicecatalog_factory/workflow/portfolios/create_version_pipeline_template_task_test.py

@@ -1,17 +1,19 @@
 #  Copyright 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 #  SPDX-License-Identifier: Apache-2.0
 
-from unittest import skip
+from unittest import mock, skip
 from servicecatalog_factory.workflow import tasks_unit_tests_helper
 
+import os
 
 class CreateVersionPipelineTemplateTaskTest(
     tasks_unit_tests_helper.FactoryTaskUnitTest
 ):
-    all_regions = []
+    version = {}
+    all_regions = ["region"]
     version = {}
     product = {}
-    provisioner = {}
+    provisioner = {"Type": "Cloudformation"}
     template = {}
     factory_version = "factory_version"
     products_args_by_region = {}
@@ -51,6 +53,25 @@ def test_params_for_results_display(self):
         # verify
         self.assertEqual(expected_result, actual_result)
 
+
+    @mock.patch.dict(os.environ, {"ACCOUNT_ID": "account_id", "REGION": "region"}, clear=True)
+    def test_handle_cloudformation_provisioner_format(self):
+        for provisioner_format in [None, "json", "yaml"]:
+            # setup
+            self.sut.provisioner = {"Type": "Cloudformation", "Format": provisioner_format}
+
+            # exercise
+            rendered = self.sut.handle_cloudformation_provisioner(
+                product_ids_by_region={},
+                friendly_uid="",
+                tags=[],
+                source={"Provider": "codecommit", "Configuration": { "PollForSourceChanges": "False"} }
+            )
+
+            # verify
+            self.assertIn(f"product.template.{provisioner_format}", rendered)
+            self.assertNotIn(f"product.template.{'yaml' if provisioner_format == 'json' else 'json'}", rendered)
+
     @skip
     def test_requires(self):
         # setup

servicecatalog_factory/workflow/tasks_unit_tests_helper.py

@@ -38,6 +38,7 @@ def wire_up_mocks(self):
 
         self.hub_client_mock, self.sut.hub_client = mocked_client()
         self.hub_regional_client_mock, self.sut.hub_regional_client = mocked_client()
+        self.sut.client = mock.MagicMock()
 
         self.sut.write_output = mock.MagicMock()
         self.sut.input = mock.MagicMock()