diff -r 000000000000 -r 6474c204b198 media/webrtc/trunk/tools/gyp/test/hard_dependency/gyptest-no-exported-hard-dependency.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/media/webrtc/trunk/tools/gyp/test/hard_dependency/gyptest-no-exported-hard-dependency.py	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,36 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2009 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.
+
+"""
+Verify that a hard_dependency that is not exported is not pulled in as a
+dependency for a target if the target does not explicitly specify a dependency
+and none of its dependencies export the hard_dependency.
+"""
+
+import TestGyp
+
+test = TestGyp.TestGyp()
+
+if test.format == 'dump_dependency_json':
+  test.skip_test('Skipping test; dependency JSON does not adjust ' \
+                 'static libaries.\n')
+
+test.run_gyp('hard_dependency.gyp', chdir='src')
+
+chdir = 'relocate/src'
+test.relocate('src', chdir)
+
+test.build('hard_dependency.gyp', 'd', chdir=chdir)
+
+# Because 'c' does not export a hard_dependency, only the target 'd' should
+# be built. This is because the 'd' target does not need the generated headers
+# in order to be compiled.
+test.built_file_must_not_exist('a', type=test.STATIC_LIB, chdir=chdir)
+test.built_file_must_not_exist('b', type=test.STATIC_LIB, chdir=chdir)
+test.built_file_must_not_exist('c', type=test.STATIC_LIB, chdir=chdir)
+test.built_file_must_exist('d', type=test.STATIC_LIB, chdir=chdir)
+
+test.pass_test()