"fixing review comments"

AutomatedTesting/Gem/PythonTests/smoke/test_CLITool_PythonBindingsExample_Works.py

@@ -0,0 +1,43 @@
+"""
+All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
+its licensors.
+
+For complete copyright and license terms please see the LICENSE at the root of this
+distribution (the "License"). All use of this software is governed by the License,
+or, if provided, by the license below or the license accompanying this file. Do not
+remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+"""
+
+"""
+CLI tool - PythonBindingsExample
+Launch PythonBindingsExample and Verify the help message
+"""
+
+import os
+import pytest
+import subprocess
+import ly_test_tools.environment.process_utils as process_utils
+
+
+@pytest.mark.parametrize("project", ["AutomatedTesting"])
+@pytest.mark.usefixtures("automatic_process_killer")
+@pytest.mark.SUITE_smoke
+class TestCLIToolPythonBindingsExampleWorks(object):
+    @pytest.fixture(autouse=True)
+    def setup_teardown(self, request):
+        def teardown():
+            process_utils.kill_processes_named("PythonBindingsExample", True)
+
+        request.addfinalizer(teardown)
+
+    def test_CLITool_PythonBindingsExample_Works(self, request, editor, build_directory):
+        file_path = os.path.join(build_directory, "PythonBindingsExample")
+        help_message = "--help Prints the help text"
+        # Launch PythonBindingsExample
+        output = subprocess.run([file_path, "-help"], capture_output=True)
+        assert (
+            len(output.stderr) == 0 and output.returncode == 1
+        ), f"Error occurred while launching {file_path}: {output.stderr}"
+        # Verify help message
+        assert help_message in str(output.stdout), f"Help Message: {help_message} is not present"