Add everything from src/tools/isolate r159537.

tests/gtest_fake/gtest_fake_base.py

Index: tests/gtest_fake/gtest_fake_base.py
diff --git a/tests/gtest_fake/gtest_fake_base.py b/tests/gtest_fake/gtest_fake_base.py
new file mode 100644
index 0000000000000000000000000000000000000000..74cc4d280e153c01882bd10743c9becdaa0f7b28
--- /dev/null
+++ b/tests/gtest_fake/gtest_fake_base.py
@@ -0,0 +1,36 @@
+# Copyright (c) 2012 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""Provide common functionality to simulate a google-test executable.
+
+http://code.google.com/p/googletest/
+"""
+
+def get_test_output(test_name):
+  fixture, case = test_name.split('.', 1)
+  return (
+    '[==========] Running 1 test from 1 test case.\n'
+    '[----------] Global test environment set-up.\n'
+    '[----------] 1 test from %(fixture)s\n'
+    '[ RUN      ] %(fixture)s.%(case)s\n'
+    '[       OK ] %(fixture)s.%(case)s (0 ms)\n'
+    '[----------] 1 test from %(fixture)s (0 ms total)\n'
+    '\n') % {
+      'fixture': fixture,
+      'case': case,
+    }
+
+
+def get_footer(number, total):
+  return (
+    '[----------] Global test environment tear-down\n'
+    '[==========] %(number)d test from %(total)d test case ran. (0 ms total)\n'
+    '[  PASSED  ] %(number)d test.\n'
+    '\n'
+    '  YOU HAVE 5 DISABLED TESTS\n'
+    '\n'
+    '  YOU HAVE 2 tests with ignored failures (FAILS prefix)\n') % {
+      'number': number,
+      'total': total,
+    }