Added unit test

Author: kmvanbrunt

tests/pyscript/stop.py

@@ -0,0 +1,9 @@
+# flake8: noqa F821
+app.cmd_echo = True
+app('help')
+
+# This will set stop to True in the PyscriptBridge
+app('quit')
+
+# Exercise py_quit() in unit test
+quit()

tests/test_pyscript.py

@@ -40,3 +40,17 @@ def test_pyscript_stdout_capture(base_app, request):
 
     assert out[0] == "PASSED"
     assert out[1] == "PASSED"
+
+def test_pyscript_stop(base_app, request):
+    # Verify onecmd_plus_hooks() returns True if any commands in a pyscript return True for stop
+    test_dir = os.path.dirname(request.module.__file__)
+
+    # help.py doesn't run any commands that returns True for stop
+    python_script = os.path.join(test_dir, 'pyscript', 'help.py')
+    stop = base_app.onecmd_plus_hooks('pyscript {}'.format(python_script))
+    assert not stop
+
+    # stop.py runs the quit command which does return True for stop
+    python_script = os.path.join(test_dir, 'pyscript', 'stop.py')
+    stop = base_app.onecmd_plus_hooks('pyscript {}'.format(python_script))
+    assert stop