}
self.assertCountEqual(set(flags.values()), flags.values())
- def test_parserhack(self):
- # test that the parser.c::future_hack function works as expected
- # Note: although this test must pass, it's not testing the original
- # bug as of 2.6 since the with statement is not optional and
- # the parser hack disabled. If a new keyword is introduced in
- # 2.6, change this to refer to the new future import.
- try:
- exec("from __future__ import print_function; print 0")
- except SyntaxError:
- pass
- else:
- self.fail("syntax error didn't occur")
-
- try:
- exec("from __future__ import (print_function); print 0")
- except SyntaxError:
- pass
- else:
- self.fail("syntax error didn't occur")
-
def test_unicode_literals_exec(self):
scope = {}
exec("from __future__ import unicode_literals; x = ''", {}, scope)