diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/test_jsinterp.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/test_jsinterp.py b/test/test_jsinterp.py index e121358d7..a8f312fde 100644 --- a/test/test_jsinterp.py +++ b/test/test_jsinterp.py @@ -18,6 +18,7 @@ class TestJSInterpreter(unittest.TestCase): def test_basic(self): jsi = JSInterpreter('function x(){;}') self.assertEqual(jsi.call_function('x'), None) + self.assertEqual(repr(jsi.extract_function('x')), 'F<x>') jsi = JSInterpreter('function x3(){return 42;}') self.assertEqual(jsi.call_function('x3'), 42) @@ -505,6 +506,16 @@ class TestJSInterpreter(unittest.TestCase): jsi = JSInterpreter('function x(){return 1236566549 << 5}') self.assertEqual(jsi.call_function('x'), 915423904) + def test_bitwise_operators_madness(self): + jsi = JSInterpreter('function x(){return null << 5}') + self.assertEqual(jsi.call_function('x'), 0) + + jsi = JSInterpreter('function x(){return undefined >> 5}') + self.assertEqual(jsi.call_function('x'), 0) + + jsi = JSInterpreter('function x(){return 42 << NaN}') + self.assertEqual(jsi.call_function('x'), 42) + def test_32066(self): jsi = JSInterpreter("function x(){return Math.pow(3, 5) + new Date('1970-01-01T08:01:42.000+08:00') / 1000 * -239 - -24205;}") self.assertEqual(jsi.call_function('x'), 70) |