--- /dev/null
+#!/usr/bin/env python
+
+# Copyright (c) 2013 Google Inc. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+""" Unit tests for the xcode.py file. """
+
+import gyp.generator.xcode as xcode
+import unittest
+import sys
+
+
+class TestEscapeXcodeDefine(unittest.TestCase):
+ if sys.platform == 'darwin':
+ def test_InheritedRemainsUnescaped(self):
+ self.assertEqual(xcode.EscapeXcodeDefine('$(inherited)'), '$(inherited)')
+
+ def test_Escaping(self):
+ self.assertEqual(xcode.EscapeXcodeDefine('a b"c\\'), 'a\\ b\\"c\\\\')
+
+if __name__ == '__main__':
+ unittest.main()