Add unit test for ListTestplan.register_arguments()

canonical · Mar 11, 2024 · c40315e · c40315e
1 parent 9c642fa
commit c40315e
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/checkbox-ng/checkbox_ng/launcher/test_subcommands.py b/checkbox-ng/checkbox_ng/launcher/test_subcommands.py
@@ -685,7 +685,6 @@ def test_invoke_print_output_customized_format(self, stdout):
 
 
 class TestListTestplan(TestCase):
-    maxDiff = None
     def setUp(self):
         self.launcher = ListTestplan()
         self.ctx = Mock()
@@ -741,6 +740,11 @@ def setUp(self):
             ),
         )
 
+    def test_register_arguments(self):
+        parser_mock = Mock()
+        self.launcher.register_arguments(parser_mock)
+        self.assertTrue(parser_mock.add_argument.called)
+
     def test_invoke_test_plan_not_found(self):
         self.ctx.args.TEST_PLAN = "test-plan3"