Correct the order in which OutputDirectory and IntermediateDirectory are defined.

pylib/gyp/common_test.py

+#!/usr/bin/env python
+
+# Copyright (c) 2012 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 common.py file."""
+
+import gyp.common
+import unittest
+
+
+class TestTopologicallySorted(unittest.TestCase):
+  def test_Valid(self):
+    """Test that sorting works on a valid graph with one possible order."""
+    graph = {
+        'a': ['b', 'c'],
+        'b': [],
+        'c': ['d'],
+        'd': ['b'],
+        }
+    def GetEdge(node):
+      return tuple(graph[node])
+    self.assertEqual(
+      gyp.common.TopologicallySorted(graph.keys(), GetEdge),
+      ['a', 'c', 'd', 'b'])
+
+  def test_Cycle(self):
+    """Test that an exception is thrown on a cyclic graph."""
+    graph = {
+        'a': ['b'],
+        'b': ['c'],
+        'c': ['d'],
+        'd': ['a'],
+        }
+    def GetEdge(node):
+      return tuple(graph[node])
+    self.assertRaises(
+      gyp.common.CycleError, gyp.common.TopologicallySorted,
+      graph.keys(), GetEdge)
+
+
+if __name__ == '__main__':
+  unittest.main()