diff options
Diffstat (limited to 'unitTests.py')
| -rw-r--r-- | unitTests.py | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/unitTests.py b/unitTests.py index 4786255..caf538d 100644 --- a/unitTests.py +++ b/unitTests.py @@ -3868,6 +3868,35 @@ class ParseResultsWithNameOr(ParseTestCase): self.assertEqual(list(expr.parseString('not the bird')['rexp']), 'not the bird'.split()) self.assertEqual(list(expr.parseString('the bird')['rexp']), 'the bird'.split()) + expr = (expr_a | expr_b)('rexp') + expr.runTests("""\ + not the bird + the bird + """) + self.assertEqual(list(expr.parseString('not the bird')['rexp']), 'not the bird'.split()) + self.assertEqual(list(expr.parseString('the bird')['rexp']), 'the bird'.split()) + + # test compatibility mode, restoring pre-2.3.1 behavior + with AutoReset(pp.__compat__, "collect_all_And_tokens"): + pp.__compat__.collect_all_And_tokens = False + expr_a = pp.Literal('not') + pp.Literal('the') + pp.Literal('bird') + expr_b = pp.Literal('the') + pp.Literal('bird') + expr = (expr_a ^ expr_b)('rexp') + expr.runTests("""\ + not the bird + the bird + """) + self.assertEqual(expr.parseString('not the bird')['rexp'], 'not') + self.assertEqual(expr.parseString('the bird')['rexp'], 'the') + + expr = (expr_a | expr_b)('rexp') + expr.runTests("""\ + not the bird + the bird + """) + self.assertEqual(expr.parseString('not the bird')['rexp'], 'not') + self.assertEqual(expr.parseString('the bird')['rexp'], 'the') + class EmptyDictDoesNotRaiseException(ParseTestCase): def runTest(self): if not PY_3: |