Method checklines

Lib/idlelib/idle_test/test_zzdummy.py:74–83

(self, text, value)

        del self.zz

    def checklines(self, text, value):
        # Verify that there are lines being checked.
        end_line = int(float(text.index('end')))

        # Check each line for the starting text.
        actual = []
        for line in range(1, end_line):
            txt = text.get(f'{line}.0', f'{line}.end')
            actual.append(txt.startswith(value))
        return actual

    def test_init(self):
        zz = self.zz