diff options
Diffstat (limited to 'tensorflow/contrib/autograph/pyct/anno_test.py')
-rw-r--r-- | tensorflow/contrib/autograph/pyct/anno_test.py | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/tensorflow/contrib/autograph/pyct/anno_test.py b/tensorflow/contrib/autograph/pyct/anno_test.py index f2c0c8cf05..5ef4da61a3 100644 --- a/tensorflow/contrib/autograph/pyct/anno_test.py +++ b/tensorflow/contrib/autograph/pyct/anno_test.py @@ -32,22 +32,27 @@ class AnnoTest(test.TestCase): def test_basic(self): node = ast.Name() + self.assertEqual(anno.keys(node), set()) self.assertFalse(anno.hasanno(node, 'foo')) with self.assertRaises(AttributeError): anno.getanno(node, 'foo') anno.setanno(node, 'foo', 3) + + self.assertEqual(anno.keys(node), {'foo'}) self.assertTrue(anno.hasanno(node, 'foo')) self.assertEqual(anno.getanno(node, 'foo'), 3) self.assertEqual(anno.getanno(node, 'bar', default=7), 7) anno.delanno(node, 'foo') + + self.assertEqual(anno.keys(node), set()) self.assertFalse(anno.hasanno(node, 'foo')) with self.assertRaises(AttributeError): anno.getanno(node, 'foo') self.assertIsNone(anno.getanno(node, 'foo', default=None)) - def test_copyanno(self): + def test_copy(self): node_1 = ast.Name() anno.setanno(node_1, 'foo', 3) @@ -58,6 +63,22 @@ class AnnoTest(test.TestCase): self.assertTrue(anno.hasanno(node_2, 'foo')) self.assertFalse(anno.hasanno(node_2, 'bar')) + def test_duplicate(self): + node = ast.If( + test=ast.Num(1), + body=[ast.Expr(ast.Name('bar', ast.Load()))], + orelse=[]) + anno.setanno(node, 'spam', 1) + anno.setanno(node, 'ham', 1) + anno.setanno(node.body[0], 'ham', 1) + + anno.dup(node, {'spam': 'eggs'}) + + self.assertTrue(anno.hasanno(node, 'spam')) + self.assertTrue(anno.hasanno(node, 'ham')) + self.assertTrue(anno.hasanno(node, 'eggs')) + self.assertFalse(anno.hasanno(node.body[0], 'eggs')) + if __name__ == '__main__': test.main() |