From 8ffe917cee26b83fed4f227c4ed16d4eec15dcf9 Mon Sep 17 00:00:00 2001 From: Serhiy Storchaka Date: Tue, 24 Mar 2015 22:28:43 +0200 Subject: Issue #23671: string.Template now allows to specify the "self" parameter as keyword argument. string.Formatter now allows to specify the "self" and the "format_string" parameters as keyword arguments. --- Lib/test/test_string.py | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'Lib/test/test_string.py') diff --git a/Lib/test/test_string.py b/Lib/test/test_string.py index 3e6507151e..30fe42ab71 100644 --- a/Lib/test/test_string.py +++ b/Lib/test/test_string.py @@ -31,6 +31,20 @@ class ModuleTest(unittest.TestCase): self.assertEqual(fmt.format("foo"), "foo") self.assertEqual(fmt.format("foo{0}", "bar"), "foobar") self.assertEqual(fmt.format("foo{1}{0}-{1}", "bar", 6), "foo6bar-6") + self.assertRaises(TypeError, fmt.format) + self.assertRaises(TypeError, string.Formatter.format) + + def test_format_keyword_arguments(self): + fmt = string.Formatter() + self.assertEqual(fmt.format("-{arg}-", arg='test'), '-test-') + self.assertRaises(KeyError, fmt.format, "-{arg}-") + self.assertEqual(fmt.format("-{self}-", self='test'), '-test-') + self.assertRaises(KeyError, fmt.format, "-{self}-") + self.assertEqual(fmt.format("-{format_string}-", format_string='test'), + '-test-') + self.assertRaises(KeyError, fmt.format, "-{format_string}-") + self.assertEqual(fmt.format(arg='test', format_string="-{arg}-"), + '-test-') def test_auto_numbering(self): fmt = string.Formatter() -- cgit v1.2.1