[text] allow calling 'extract_iter' with invalid arguments

2025-03-02 10:44:06 +01:00
parent 472ea737d8
commit db19990a82
2 changed files with 9 additions and 3 deletions
--- a/test/test_text.py
+++ b/test/test_text.py
@@ -300,6 +300,12 @@ class TestText(unittest.TestCase):
        self.assertEqual(
            g(txt, "[", "]", 6), ["a", "d"])

+        # invalid arguments
+        for value in INVALID:
+            self.assertEqual(g(value, "<"  , ">")  , [])
+            self.assertEqual(g(txt  , value, ">")  , [])
+            self.assertEqual(g(txt  , "<"  , value), [])
+
    def test_extract_from(self, f=text.extract_from):
        txt = "[c][b][a]: xyz! [d][e"