Method test_indent_no_lines

Lib/test/test_textwrap.py:983–987

(self)

            self.assertEqual(indent(text, '', predicate), text)

    def test_indent_no_lines(self):
        # Explicitly skip indenting any lines
        predicate = lambda line: False
        for text in self.CASES:
            self.assertEqual(indent(text, '    ', predicate), text)

    def test_roundtrip_spaces(self):
        # A whitespace prefix should roundtrip with dedent