Allow component installers to specify a map of installer attributes.

components/update_client/update_checker_unittest.cc

 // Copyright 2014 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 "components/update_client/update_checker.h"
 
 #include <memory>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 152 matching lines @@
   return crx_update_item;
 }
 
 TEST_F(UpdateCheckerTest, UpdateCheckSuccess) {
   EXPECT_TRUE(post_interceptor_->ExpectRequest(
       new PartialMatch("updatecheck"), test_file("updatecheck_reply_1.xml")));
 
   update_checker_ = UpdateChecker::Create(config_, metadata_.get());
 
   CrxUpdateItem item(BuildCrxUpdateItem());
-  item.component.ap = "some_ap";
+  item.component.installer_attributes["ap"] = "some_ap";
   std::vector<CrxUpdateItem*> items_to_check;
   items_to_check.push_back(&item);
 
   update_checker_->CheckForUpdates(
       items_to_check, "extra=\"params\"",
       base::Bind(&UpdateCheckerTest::UpdateCheckComplete,
                  base::Unretained(this)));
 
   RunThreads();
 
@@ skipping 29 matching lines @@
 }
 
 // Tests that an invalid "ap" is not serialized.
 TEST_F(UpdateCheckerTest, UpdateCheckInvalidAp) {
   EXPECT_TRUE(post_interceptor_->ExpectRequest(
       new PartialMatch("updatecheck"), test_file("updatecheck_reply_1.xml")));
 
   update_checker_ = UpdateChecker::Create(config_, metadata_.get());
 
   CrxUpdateItem item(BuildCrxUpdateItem());
-  item.component.ap = std::string(257, 'a');  // Too long.
+  // Make "ap" too long.
+  item.component.installer_attributes["ap"] = std::string(257, 'a');
   std::vector<CrxUpdateItem*> items_to_check;
   items_to_check.push_back(&item);
 
   update_checker_->CheckForUpdates(
       items_to_check, "", base::Bind(&UpdateCheckerTest::UpdateCheckComplete,
                                      base::Unretained(this)));
 
   RunThreads();
 
   EXPECT_NE(
@@ skipping 174 matching lines @@
       << post_interceptor_->GetRequestsAsString();
   ASSERT_EQ(2, post_interceptor_->GetCount())
       << post_interceptor_->GetRequestsAsString();
   EXPECT_NE(string::npos, post_interceptor_->GetRequests()[0].find(
                               "<ping rd=\"-2\" ping_freshness="));
   EXPECT_NE(string::npos, post_interceptor_->GetRequests()[1].find(
                               "<ping rd=\"3383\" ping_freshness="));
 }
 
 }  // namespace update_client