Add EXTERNAL_POLICY to list of possible extension locations

chrome/common/extensions/extension_unittest.cc

 // Copyright (c) 2013 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.
 
 #include "base/file_util.h"
 #include "base/format_macros.h"
 #include "base/path_service.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "chrome/common/chrome_paths.h"
@@ skipping 25 matching lines @@
 TEST(ExtensionTest, LocationValuesTest) {
   ASSERT_EQ(0, Manifest::INVALID_LOCATION);
   ASSERT_EQ(1, Manifest::INTERNAL);
   ASSERT_EQ(2, Manifest::EXTERNAL_PREF);
   ASSERT_EQ(3, Manifest::EXTERNAL_REGISTRY);
   ASSERT_EQ(4, Manifest::UNPACKED);
   ASSERT_EQ(5, Manifest::COMPONENT);
   ASSERT_EQ(6, Manifest::EXTERNAL_PREF_DOWNLOAD);
   ASSERT_EQ(7, Manifest::EXTERNAL_POLICY_DOWNLOAD);
   ASSERT_EQ(8, Manifest::COMMAND_LINE);
+  ASSERT_EQ(9, Manifest::EXTERNAL_POLICY);
 }
 
 TEST(ExtensionTest, LocationPriorityTest) {
   for (int i = 0; i < Manifest::NUM_LOCATIONS; i++) {
     Manifest::Location loc = static_cast<Manifest::Location>(i);
 
     // INVALID is not a valid location.
     if (loc == Manifest::INVALID_LOCATION)
       continue;
 
@@ skipping 289 matching lines @@
 
   extension = LoadManifest("app", "manifest.json", Extension::FROM_BOOKMARK);
   EXPECT_TRUE(extension->from_bookmark());
 
   extension = LoadManifest("app", "manifest.json", Extension::NO_FLAGS);
   EXPECT_FALSE(extension->from_bookmark());
   EXPECT_FALSE(extension->from_webstore());
 }
 
 }  // namespace extensions