chrome/browser/browsing_data/browsing_data_appcache_helper_unittest.cc

   1 // Copyright (c) 2012 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 "chrome/browser/browsing_data/browsing_data_appcache_helper.h"
   6
   7 #include <set>
   8
   9 #include "base/bind.h"
  10 #include "base/bind_helpers.h"
  11 #include "base/stl_util.h"
  12 #include "chrome/test/base/testing_profile.h"
  13 #include "content/public/test/test_browser_thread_bundle.h"
  14 #include "testing/gtest/include/gtest/gtest.h"
  15
  16 namespace {
  17 class TestCompletionCallback {
  18  public:
  19   TestCompletionCallback() {}
  20
  21   bool have_result() const { return have_result_; }
  22
  23   void callback() {
  24     have_result_ = true;
  25   }
  26
  27  private:
  28   bool have_result_ = false;
  29 };
  30
  31 }  // namespace
  32
  33 class CannedBrowsingDataAppCacheHelperTest : public testing::Test {
  34  public:
  35   CannedBrowsingDataAppCacheHelperTest()
  36       : thread_bundle_(content::TestBrowserThreadBundle::REAL_IO_THREAD) {}
  37
  38   content::TestBrowserThreadBundle thread_bundle_;
  39 };
  40
  41 TEST_F(CannedBrowsingDataAppCacheHelperTest, SetInfo) {
  42   TestingProfile profile;
  43
  44   GURL manifest1("http://example1.com/manifest.xml");
  45   GURL manifest2("http://example2.com/path1/manifest.xml");
  46   GURL manifest3("http://example2.com/path2/manifest.xml");
  47
  48   scoped_refptr<CannedBrowsingDataAppCacheHelper> helper(
  49       new CannedBrowsingDataAppCacheHelper(&profile));
  50   helper->AddAppCache(manifest1);
  51   helper->AddAppCache(manifest2);
  52   helper->AddAppCache(manifest3);
  53
  54   TestCompletionCallback callback;
  55   helper->StartFetching(base::Bind(&TestCompletionCallback::callback,
  56                                    base::Unretained(&callback)));
  57   ASSERT_TRUE(callback.have_result());
  58
  59   std::map<GURL, content::AppCacheInfoVector>& collection =
  60       helper->info_collection()->infos_by_origin;
  61
  62   ASSERT_EQ(2u, collection.size());
  63   EXPECT_TRUE(ContainsKey(collection, manifest1.GetOrigin()));
  64   ASSERT_EQ(1u, collection[manifest1.GetOrigin()].size());
  65   EXPECT_EQ(manifest1, collection[manifest1.GetOrigin()].at(0).manifest_url);
  66
  67   EXPECT_TRUE(ContainsKey(collection, manifest2.GetOrigin()));
  68   EXPECT_EQ(2u, collection[manifest2.GetOrigin()].size());
  69   std::set<GURL> manifest_results;
  70   manifest_results.insert(collection[manifest2.GetOrigin()].at(0).manifest_url);
  71   manifest_results.insert(collection[manifest2.GetOrigin()].at(1).manifest_url);
  72   EXPECT_TRUE(ContainsKey(manifest_results, manifest2));
  73   EXPECT_TRUE(ContainsKey(manifest_results, manifest3));
  74 }
  75
  76 TEST_F(CannedBrowsingDataAppCacheHelperTest, Unique) {
  77   TestingProfile profile;
  78
  79   GURL manifest("http://example.com/manifest.xml");
  80
  81   scoped_refptr<CannedBrowsingDataAppCacheHelper> helper(
  82       new CannedBrowsingDataAppCacheHelper(&profile));
  83   helper->AddAppCache(manifest);
  84   helper->AddAppCache(manifest);
  85
  86   TestCompletionCallback callback;
  87   helper->StartFetching(base::Bind(&TestCompletionCallback::callback,
  88                                    base::Unretained(&callback)));
  89   ASSERT_TRUE(callback.have_result());
  90
  91   std::map<GURL, content::AppCacheInfoVector>& collection =
  92       helper->info_collection()->infos_by_origin;
  93
  94   ASSERT_EQ(1u, collection.size());
  95   EXPECT_TRUE(ContainsKey(collection, manifest.GetOrigin()));
  96   ASSERT_EQ(1u, collection[manifest.GetOrigin()].size());
  97   EXPECT_EQ(manifest, collection[manifest.GetOrigin()].at(0).manifest_url);
  98 }
  99
 100 TEST_F(CannedBrowsingDataAppCacheHelperTest, Empty) {
 101   TestingProfile profile;
 102
 103   GURL manifest("http://example.com/manifest.xml");
 104
 105   scoped_refptr<CannedBrowsingDataAppCacheHelper> helper(
 106       new CannedBrowsingDataAppCacheHelper(&profile));
 107
 108   ASSERT_TRUE(helper->empty());
 109   helper->AddAppCache(manifest);
 110   ASSERT_FALSE(helper->empty());
 111   helper->Reset();
 112   ASSERT_TRUE(helper->empty());
 113 }
 114
 115 TEST_F(CannedBrowsingDataAppCacheHelperTest, Delete) {
 116   TestingProfile profile;
 117
 118   GURL manifest1("http://example.com/manifest1.xml");
 119   GURL manifest2("http://foo.example.com/manifest2.xml");
 120   GURL manifest3("http://bar.example.com/manifest3.xml");
 121
 122   scoped_refptr<CannedBrowsingDataAppCacheHelper> helper(
 123       new CannedBrowsingDataAppCacheHelper(&profile));
 124
 125   EXPECT_TRUE(helper->empty());
 126   helper->AddAppCache(manifest1);
 127   helper->AddAppCache(manifest2);
 128   helper->AddAppCache(manifest3);
 129   EXPECT_FALSE(helper->empty());
 130   EXPECT_EQ(3u, helper->GetAppCacheCount());
 131   helper->DeleteAppCacheGroup(manifest2);
 132   EXPECT_EQ(2u, helper->GetAppCacheCount());
 133   EXPECT_FALSE(ContainsKey(helper->GetOriginAppCacheInfoMap(), manifest2));
 134 }
 135
 136 TEST_F(CannedBrowsingDataAppCacheHelperTest, IgnoreExtensionsAndDevTools) {
 137   TestingProfile profile;
 138
 139   GURL manifest1("chrome-extension://abcdefghijklmnopqrstuvwxyz/manifest.xml");
 140   GURL manifest2("chrome-devtools://abcdefghijklmnopqrstuvwxyz/manifest.xml");
 141
 142   scoped_refptr<CannedBrowsingDataAppCacheHelper> helper(
 143       new CannedBrowsingDataAppCacheHelper(&profile));
 144
 145   ASSERT_TRUE(helper->empty());
 146   helper->AddAppCache(manifest1);
 147   ASSERT_TRUE(helper->empty());
 148   helper->AddAppCache(manifest2);
 149   ASSERT_TRUE(helper->empty());
 150 }