Implement updateViaCache flag and no-cache by default for main service worker scripts

content/browser/service_worker/foreign_fetch_request_handler_unittest.cc

 // Copyright 2016 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 "content/browser/service_worker/foreign_fetch_request_handler.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "base/test/simple_test_tick_clock.h"
 #include "content/browser/browser_thread_impl.h"
@@ skipping 53 matching lines @@
 
   void SetUp() override {
     const GURL kScope("https://valid.example.com/scope/");
     const GURL kResource1("https://valid.example.com/scope/sw.js");
     const int64_t kRegistrationId = 0;
     const int64_t kVersionId = 0;
     helper_.reset(new EmbeddedWorkerTestHelper(base::FilePath()));
 
     // Create a registration for the worker which has foreign fetch event
     // handler.
-    registration_ = new ServiceWorkerRegistration(kScope, kRegistrationId,
-                                                  context()->AsWeakPtr());
+    registration_ = new ServiceWorkerRegistration(
+        kScope, false /* use_cache */, kRegistrationId, context()->AsWeakPtr());
     version_ = new ServiceWorkerVersion(registration_.get(), kResource1,
                                         kVersionId, context()->AsWeakPtr());
     version_->set_foreign_fetch_scopes({kScope});
 
     context()->storage()->LazyInitialize(base::Bind(&EmptyCallback));
     base::RunLoop().RunUntilIdle();
 
     // Persist the registration data.
     std::vector<ServiceWorkerDatabase::ResourceRecord> records;
     records.push_back(
@@ skipping 86 matching lines @@
             helper_->mock_render_process_id(), kMockProviderId,
             true /* is_parent_frame_secure */, helper_->context()->AsWeakPtr());
     EXPECT_FALSE(
         context()->GetProviderHost(host->process_id(), host->provider_id()));
     provider_host_ = host->AsWeakPtr();
     context()->AddProviderHost(std::move(host));
 
     // Create another worker whose requests will be intercepted by the foreign
     // fetch event handler.
     scoped_refptr<ServiceWorkerRegistration> registration =
-        new ServiceWorkerRegistration(GURL("https://host/scope"), 1L,
+        new ServiceWorkerRegistration(GURL("https://host/scope"),
+                                      false /* use_cache */, 1L,
                                       context()->AsWeakPtr());
     scoped_refptr<ServiceWorkerVersion> version = new ServiceWorkerVersion(
         registration.get(), GURL("https://host/script.js"), 1L,
         context()->AsWeakPtr());
 
     std::vector<ServiceWorkerDatabase::ResourceRecord> records;
     records.push_back(
         ServiceWorkerDatabase::ResourceRecord(10, version->script_url(), 100));
     version->script_cache_map()->SetResources(records);
     version->set_fetch_handler_existence(
@@ skipping 184 matching lines @@
   // Make sure new request only gets remaining timeout.
   ForeignFetchRequestHandler* handler =
       InitializeHandler("https://valid.example.com/foo", RESOURCE_TYPE_IMAGE,
                         nullptr /* initiator */);
   ASSERT_TRUE(handler);
   ASSERT_TRUE(timeout_for_request(handler).has_value());
   EXPECT_EQ(remaining_time, timeout_for_request(handler).value());
 }
 
 }  // namespace content