Fixed #7762 -- Hidden full script name in command error output

1 files changed, 8 insertions, 0 deletions

diff --git a/tests/admin_scripts/tests.py b/tests/admin_scripts/tests.py
index b8fea1d0d3..ec7f47ac36 100644
--- a/tests/admin_scripts/tests.py
+++ b/tests/admin_scripts/tests.py
@@ -1417,6 +1417,14 @@ class CommandTypes(AdminScriptTestCase):
         expected_labels = "('testlabel',)"
         self._test_base_command(args, expected_labels, option_a="'x'", option_b="'y'")
 
+    def test_base_command_with_wrong_option(self):
+        "User BaseCommands outputs command usage when wrong option is specified"
+        args = ['base_command', '--invalid']
+        out, err = self.run_manage(args)
+        self.assertNoOutput(out)
+        self.assertOutput(err, "usage: manage.py base_command")
+        self.assertOutput(err, "error: unrecognized arguments: --invalid")
+
     def _test_base_command(self, args, labels, option_a="'1'", option_b="'2'"):
         out, err = self.run_manage(args)