Explain a bad scope value to the user

2016-09-06 14:16:25 -04:00
parent 7660a19d0a
commit 6db2f315fa
6 changed files with 55 additions and 4 deletions
--- a/testing/python/metafunc.py
+++ b/testing/python/metafunc.py
@@ -96,6 +96,14 @@ class TestMetafunc:
        pytest.raises(ValueError, lambda: metafunc.parametrize("y", [5,6]))
        pytest.raises(ValueError, lambda: metafunc.parametrize("y", [5,6]))

+    def test_parametrize_bad_scope(self, testdir):
+        def func(x): pass
+        metafunc = self.Metafunc(func)
+        try:
+            metafunc.parametrize("x", [1], scope='doggy')
+        except ValueError as ve:
+            assert "has an unsupported scope value 'doggy'" in str(ve)
+
    def test_parametrize_and_id(self):
        def func(x, y): pass
        metafunc = self.Metafunc(func)