adding unit test

servicecatalog_puppet/workflow/apps/provision_app_task_test.py

@@ -0,0 +1,52 @@
+#  Copyright 2022 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+#  SPDX-License-Identifier: Apache-2.0
+
+from unittest import TestCase
+
+
+class TestProvisionAppTask(TestCase):
+    cache_invalidator = 'NOW'
+    account_id = 'account_id'
+    region = "region"
+    app_name = 'app'
+    puppet_account_id = 'pupp'
+    task_reference = 'task_reference'
+    manifest_task_reference_file_path = "manifest_task_reference_file_path"
+    dependencies_by_reference = []
+
+    bucket = 'bucket'
+    key = 'key'
+    version_id = 'version_id'
+    execution = 'execution'
+
+    def setUp(self) -> None:
+        from servicecatalog_puppet.workflow.apps import provision_app_task
+        self.sut = provision_app_task.ProvisionAppTask(
+            task_reference=self.task_reference,
+            puppet_account_id=self.puppet_account_id,
+            app_name=self.app_name,
+            region=self.region,
+            account_id=self.account_id,
+            manifest_task_reference_file_path=self.manifest_task_reference_file_path,
+            dependencies_by_reference=self.dependencies_by_reference,
+            bucket=self.bucket,
+            key=self.key,
+            version_id=self.version_id,
+            execution=self.execution,
+        )
+
+    def test_params_for_results_display(self):
+        # setup
+        expected_results = {
+            "task_reference": self.task_reference,
+            "puppet_account_id": self.puppet_account_id,
+            "app_name": self.app_name,
+            "region": self.region,
+            "account_id": self.account_id,
+            "cache_invalidator": self.cache_invalidator,
+        }
+
+        # exercise
+        actual_results = self.sut.params_for_results_display()
+
+        self.assertEqual(expected_results, actual_results)