Don't prematurely delete script resources when registration is deleted

content/browser/service_worker/service_worker_storage_unittest.cc

 // Copyright 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 <string>
 
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "content/browser/browser_thread_impl.h"
 #include "content/browser/service_worker/service_worker_context_core.h"
 #include "content/browser/service_worker/service_worker_disk_cache.h"
+#include "content/browser/service_worker/service_worker_job_coordinator.h"
 #include "content/browser/service_worker/service_worker_registration.h"
 #include "content/browser/service_worker/service_worker_storage.h"
+#include "content/browser/service_worker/service_worker_test_utils.h"
 #include "content/browser/service_worker/service_worker_version.h"
 #include "content/common/service_worker/service_worker_status_code.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "net/base/io_buffer.h"
 #include "net/base/net_errors.h"
 #include "net/http/http_response_headers.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using net::IOBuffer;
 using net::WrappedIOBuffer;
@@ skipping 515 matching lines @@
   ServiceWorkerStatusCode result = SERVICE_WORKER_ERROR_FAILED;
   verify_ids.clear();
   storage()->DeleteRegistration(
       registration->id(), kScope.GetOrigin(),
       base::Bind(&VerifyPurgeableListStatusCallback,
                  base::Unretained(storage()->database_.get()),
                  &verify_ids, &was_called, &result));
   base::RunLoop().RunUntilIdle();
   ASSERT_TRUE(was_called);
   EXPECT_EQ(SERVICE_WORKER_OK, result);
-  EXPECT_EQ(2u, verify_ids.size());
+  EXPECT_EQ(0u, verify_ids.size());
   verify_ids.clear();
   EXPECT_EQ(ServiceWorkerDatabase::STATUS_OK,
             storage()->database_->GetPurgeableResourceIds(&verify_ids));
   EXPECT_TRUE(verify_ids.empty());
 
-  EXPECT_FALSE(VerifyBasicResponse(storage(), kResourceId1, false));
-  EXPECT_FALSE(VerifyBasicResponse(storage(), kResourceId2, false));
+  EXPECT_TRUE(VerifyBasicResponse(storage(), kResourceId1, false));
+  EXPECT_TRUE(VerifyBasicResponse(storage(), kResourceId2, false));
 }
 
 TEST_F(ServiceWorkerStorageTest, FindRegistration_LongestScopeMatch) {
   const GURL kDocumentUrl("http://www.example.com/scope/foo");
   scoped_refptr<ServiceWorkerRegistration> found_registration;
 
   // Registration for "/scope/*".
   const GURL kScope1("http://www.example.com/scope/*");
   const GURL kScript1("http://www.example.com/script1.js");
   const int64 kRegistrationId1 = 1;
@@ skipping 62 matching lines @@
   storage()->NotifyDoneInstallingRegistration(
       live_registration3, NULL, SERVICE_WORKER_OK);
 
   // Find a registration among installed ones.
   EXPECT_EQ(SERVICE_WORKER_OK,
             FindRegistrationForDocument(kDocumentUrl, &found_registration));
   EXPECT_EQ(live_registration2, found_registration);
 }
 
 }  // namespace content