test: add a test for allowing numbers in ionice class

xolox · Oct 20, 2018 · 724e9a8 · 724e9a8
1 parent 611c72b
commit 724e9a8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/rotate_backups/tests.py b/rotate_backups/tests.py
@@ -118,6 +118,9 @@ def test_argument_validation(self):
         # Test that an invalid ionice scheduling class causes an error to be reported.
         returncode, output = run_cli(main, '--ionice=unsupported-class')
         assert returncode != 0
+        # Test that a numbered ionice scheduling class does not causes an error.
+        returncode, output = run_cli(main, '--ionice=3')
+        assert returncode == 0
         # Test that an invalid rotation scheme causes an error to be reported.
         returncode, output = run_cli(main, '--hourly=not-a-number')
         assert returncode != 0