content/browser/service_worker/service_worker_context_unittest.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/browser/service_worker/service_worker_context.h"
   6
   7 #include "base/files/scoped_temp_dir.h"
   8 #include "base/logging.h"
   9 #include "base/message_loop/message_loop.h"
  10 #include "content/browser/browser_thread_impl.h"
  11 #include "content/browser/service_worker/embedded_worker_registry.h"
  12 #include "content/browser/service_worker/embedded_worker_test_helper.h"
  13 #include "content/browser/service_worker/service_worker_context_core.h"
  14 #include "content/browser/service_worker/service_worker_registration.h"
  15 #include "content/public/test/test_browser_thread_bundle.h"
  16 #include "content/public/test/test_utils.h"
  17 #include "testing/gtest/include/gtest/gtest.h"
  18
  19 namespace content {
  20
  21 namespace {
  22
  23 void SaveResponseCallback(bool* called,
  24                           int64* store_result,
  25                           ServiceWorkerStatusCode status,
  26                           int64 result) {
  27   *called = true;
  28   *store_result = result;
  29 }
  30
  31 ServiceWorkerContextCore::RegistrationCallback MakeRegisteredCallback(
  32     bool* called,
  33     int64* store_result) {
  34   return base::Bind(&SaveResponseCallback, called, store_result);
  35 }
  36
  37 void CallCompletedCallback(bool* called, ServiceWorkerStatusCode) {
  38   *called = true;
  39 }
  40
  41 ServiceWorkerContextCore::UnregistrationCallback MakeUnregisteredCallback(
  42     bool* called) {
  43   return base::Bind(&CallCompletedCallback, called);
  44 }
  45
  46 }  // namespace
  47
  48 class ServiceWorkerContextTest : public testing::Test {
  49  public:
  50   ServiceWorkerContextTest()
  51       : browser_thread_bundle_(TestBrowserThreadBundle::IO_MAINLOOP),
  52         render_process_id_(99) {}
  53
  54   virtual void SetUp() OVERRIDE {
  55     context_.reset(new ServiceWorkerContextCore(base::FilePath(), NULL));
  56     helper_.reset(new EmbeddedWorkerTestHelper(
  57         context_.get(), render_process_id_));
  58   }
  59
  60   virtual void TearDown() OVERRIDE {
  61     helper_.reset();
  62     context_.reset();
  63   }
  64
  65  protected:
  66   TestBrowserThreadBundle browser_thread_bundle_;
  67   scoped_ptr<ServiceWorkerContextCore> context_;
  68   scoped_ptr<EmbeddedWorkerTestHelper> helper_;
  69   const int render_process_id_;
  70 };
  71
  72 void RegistrationCallback(
  73     scoped_refptr<ServiceWorkerRegistration>* registration,
  74     const scoped_refptr<ServiceWorkerRegistration>& result) {
  75   *registration = result;
  76 }
  77
  78 // Make sure basic registration is working.
  79 TEST_F(ServiceWorkerContextTest, Register) {
  80   int64 registration_id = -1L;
  81   bool called = false;
  82   context_->RegisterServiceWorker(
  83       GURL("http://www.example.com/*"),
  84       GURL("http://www.example.com/service_worker.js"),
  85       render_process_id_,
  86       MakeRegisteredCallback(&called, &registration_id));
  87
  88   ASSERT_FALSE(called);
  89   base::RunLoop().RunUntilIdle();
  90   EXPECT_TRUE(called);
  91
  92   EXPECT_EQ(1UL, helper_->ipc_sink()->message_count());
  93   EXPECT_NE(-1L, registration_id);
  94 }
  95
  96 // Make sure registrations are cleaned up when they are unregistered.
  97 TEST_F(ServiceWorkerContextTest, Unregister) {
  98   GURL pattern("http://www.example.com/*");
  99
 100   bool called = false;
 101   int64 registration_id = -1L;
 102   context_->RegisterServiceWorker(
 103       pattern,
 104       GURL("http://www.example.com/service_worker.js"),
 105       render_process_id_,
 106       MakeRegisteredCallback(&called, &registration_id));
 107
 108   ASSERT_FALSE(called);
 109   base::RunLoop().RunUntilIdle();
 110   ASSERT_TRUE(called);
 111
 112   called = false;
 113   context_->UnregisterServiceWorker(
 114       pattern, render_process_id_, MakeUnregisteredCallback(&called));
 115
 116   ASSERT_FALSE(called);
 117   base::RunLoop().RunUntilIdle();
 118   ASSERT_TRUE(called);
 119 }
 120
 121 // Make sure that when a new registration replaces an existing
 122 // registration, that the old one is cleaned up.
 123 TEST_F(ServiceWorkerContextTest, RegisterNewScript) {
 124   GURL pattern("http://www.example.com/*");
 125
 126   bool called = false;
 127   int64 old_registration_id = -1L;
 128   context_->RegisterServiceWorker(
 129       pattern,
 130       GURL("http://www.example.com/service_worker.js"),
 131       render_process_id_,
 132       MakeRegisteredCallback(&called, &old_registration_id));
 133
 134   ASSERT_FALSE(called);
 135   base::RunLoop().RunUntilIdle();
 136   ASSERT_TRUE(called);
 137
 138   called = false;
 139   int64 new_registration_id = -1L;
 140   context_->RegisterServiceWorker(
 141       pattern,
 142       GURL("http://www.example.com/service_worker_new.js"),
 143       render_process_id_,
 144       MakeRegisteredCallback(&called, &new_registration_id));
 145
 146   ASSERT_FALSE(called);
 147   base::RunLoop().RunUntilIdle();
 148   ASSERT_TRUE(called);
 149
 150   ASSERT_NE(old_registration_id, new_registration_id);
 151 }
 152
 153 // Make sure that when registering a duplicate pattern+script_url
 154 // combination, that the same registration is used.
 155 TEST_F(ServiceWorkerContextTest, RegisterDuplicateScript) {
 156   GURL pattern("http://www.example.com/*");
 157   GURL script_url("http://www.example.com/service_worker.js");
 158
 159   bool called = false;
 160   int64 old_registration_id = -1L;
 161   context_->RegisterServiceWorker(
 162       pattern,
 163       script_url,
 164       render_process_id_,
 165       MakeRegisteredCallback(&called, &old_registration_id));
 166
 167   ASSERT_FALSE(called);
 168   base::RunLoop().RunUntilIdle();
 169   ASSERT_TRUE(called);
 170
 171   called = false;
 172   int64 new_registration_id = -1L;
 173   context_->RegisterServiceWorker(
 174       pattern,
 175       script_url,
 176       render_process_id_,
 177       MakeRegisteredCallback(&called, &new_registration_id));
 178
 179   ASSERT_FALSE(called);
 180   base::RunLoop().RunUntilIdle();
 181   ASSERT_TRUE(called);
 182
 183   ASSERT_EQ(old_registration_id, new_registration_id);
 184 }
 185
 186 }  // namespace content