content/browser/frame_host/navigation_entry_impl_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 "base/strings/string16.h"
   6 #include "base/strings/string_util.h"
   7 #include "base/strings/utf_string_conversions.h"
   8 #include "base/time/time.h"
   9 #include "content/browser/frame_host/navigation_entry_impl.h"
  10 #include "content/browser/site_instance_impl.h"
  11 #include "content/public/common/ssl_status.h"
  12 #include "testing/gtest/include/gtest/gtest.h"
  13
  14 using base::ASCIIToUTF16;
  15
  16 namespace content {
  17
  18 class NavigationEntryTest : public testing::Test {
  19  public:
  20   NavigationEntryTest() : instance_(NULL) {
  21   }
  22
  23   void SetUp() override {
  24     entry1_.reset(new NavigationEntryImpl);
  25
  26 #if !defined(OS_IOS)
  27     instance_ = static_cast<SiteInstanceImpl*>(SiteInstance::Create(NULL));
  28 #endif
  29     entry2_.reset(new NavigationEntryImpl(
  30           instance_, 3,
  31           GURL("test:url"),
  32           Referrer(GURL("from"), blink::WebReferrerPolicyDefault),
  33           ASCIIToUTF16("title"),
  34           ui::PAGE_TRANSITION_TYPED,
  35           false));
  36   }
  37
  38   void TearDown() override {}
  39
  40  protected:
  41   scoped_ptr<NavigationEntryImpl> entry1_;
  42   scoped_ptr<NavigationEntryImpl> entry2_;
  43   // SiteInstances are deleted when their NavigationEntries are gone.
  44   SiteInstanceImpl* instance_;
  45 };
  46
  47 // Test unique ID accessors
  48 TEST_F(NavigationEntryTest, NavigationEntryUniqueIDs) {
  49   // Two entries should have different IDs by default
  50   EXPECT_NE(entry1_->GetUniqueID(), entry2_->GetUniqueID());
  51
  52   // Can set an entry to have the same ID as another
  53   entry2_->set_unique_id(entry1_->GetUniqueID());
  54   EXPECT_EQ(entry1_->GetUniqueID(), entry2_->GetUniqueID());
  55 }
  56
  57 // Test URL accessors
  58 TEST_F(NavigationEntryTest, NavigationEntryURLs) {
  59   // Start with no virtual_url (even if a url is set)
  60   EXPECT_FALSE(entry1_->has_virtual_url());
  61   EXPECT_FALSE(entry2_->has_virtual_url());
  62
  63   EXPECT_EQ(GURL(), entry1_->GetURL());
  64   EXPECT_EQ(GURL(), entry1_->GetVirtualURL());
  65   EXPECT_TRUE(entry1_->GetTitleForDisplay(std::string()).empty());
  66
  67   // Setting URL affects virtual_url and GetTitleForDisplay
  68   entry1_->SetURL(GURL("http://www.google.com"));
  69   EXPECT_EQ(GURL("http://www.google.com"), entry1_->GetURL());
  70   EXPECT_EQ(GURL("http://www.google.com"), entry1_->GetVirtualURL());
  71   EXPECT_EQ(ASCIIToUTF16("www.google.com"),
  72             entry1_->GetTitleForDisplay(std::string()));
  73
  74   // file:/// URLs should only show the filename.
  75   entry1_->SetURL(GURL("file:///foo/bar baz.txt"));
  76   EXPECT_EQ(ASCIIToUTF16("bar baz.txt"),
  77             entry1_->GetTitleForDisplay(std::string()));
  78
  79   // Title affects GetTitleForDisplay
  80   entry1_->SetTitle(ASCIIToUTF16("Google"));
  81   EXPECT_EQ(ASCIIToUTF16("Google"), entry1_->GetTitleForDisplay(std::string()));
  82
  83   // Setting virtual_url doesn't affect URL
  84   entry2_->SetVirtualURL(GURL("display:url"));
  85   EXPECT_TRUE(entry2_->has_virtual_url());
  86   EXPECT_EQ(GURL("test:url"), entry2_->GetURL());
  87   EXPECT_EQ(GURL("display:url"), entry2_->GetVirtualURL());
  88
  89   // Having a title set in constructor overrides virtual URL
  90   EXPECT_EQ(ASCIIToUTF16("title"), entry2_->GetTitleForDisplay(std::string()));
  91
  92   // User typed URL is independent of the others
  93   EXPECT_EQ(GURL(), entry1_->GetUserTypedURL());
  94   EXPECT_EQ(GURL(), entry2_->GetUserTypedURL());
  95   entry2_->set_user_typed_url(GURL("typedurl"));
  96   EXPECT_EQ(GURL("typedurl"), entry2_->GetUserTypedURL());
  97 }
  98
  99 // Test Favicon inner class construction.
 100 TEST_F(NavigationEntryTest, NavigationEntryFavicons) {
 101   EXPECT_EQ(GURL(), entry1_->GetFavicon().url);
 102   EXPECT_FALSE(entry1_->GetFavicon().valid);
 103 }
 104
 105 // Test SSLStatus inner class
 106 TEST_F(NavigationEntryTest, NavigationEntrySSLStatus) {
 107   // Default (unknown)
 108   EXPECT_EQ(SECURITY_STYLE_UNKNOWN, entry1_->GetSSL().security_style);
 109   EXPECT_EQ(SECURITY_STYLE_UNKNOWN, entry2_->GetSSL().security_style);
 110   EXPECT_EQ(0, entry1_->GetSSL().cert_id);
 111   EXPECT_EQ(0U, entry1_->GetSSL().cert_status);
 112   EXPECT_EQ(-1, entry1_->GetSSL().security_bits);
 113   int content_status = entry1_->GetSSL().content_status;
 114   EXPECT_FALSE(!!(content_status & SSLStatus::DISPLAYED_INSECURE_CONTENT));
 115   EXPECT_FALSE(!!(content_status & SSLStatus::RAN_INSECURE_CONTENT));
 116 }
 117
 118 // Test other basic accessors
 119 TEST_F(NavigationEntryTest, NavigationEntryAccessors) {
 120   // SiteInstance
 121   EXPECT_TRUE(entry1_->site_instance() == NULL);
 122   EXPECT_EQ(instance_, entry2_->site_instance());
 123   entry1_->set_site_instance(instance_);
 124   EXPECT_EQ(instance_, entry1_->site_instance());
 125
 126   // Page type
 127   EXPECT_EQ(PAGE_TYPE_NORMAL, entry1_->GetPageType());
 128   EXPECT_EQ(PAGE_TYPE_NORMAL, entry2_->GetPageType());
 129   entry2_->set_page_type(PAGE_TYPE_INTERSTITIAL);
 130   EXPECT_EQ(PAGE_TYPE_INTERSTITIAL, entry2_->GetPageType());
 131
 132   // Referrer
 133   EXPECT_EQ(GURL(), entry1_->GetReferrer().url);
 134   EXPECT_EQ(GURL("from"), entry2_->GetReferrer().url);
 135   entry2_->SetReferrer(
 136       Referrer(GURL("from2"), blink::WebReferrerPolicyDefault));
 137   EXPECT_EQ(GURL("from2"), entry2_->GetReferrer().url);
 138
 139   // Title
 140   EXPECT_EQ(base::string16(), entry1_->GetTitle());
 141   EXPECT_EQ(ASCIIToUTF16("title"), entry2_->GetTitle());
 142   entry2_->SetTitle(ASCIIToUTF16("title2"));
 143   EXPECT_EQ(ASCIIToUTF16("title2"), entry2_->GetTitle());
 144
 145   // State
 146   EXPECT_FALSE(entry1_->GetPageState().IsValid());
 147   EXPECT_FALSE(entry2_->GetPageState().IsValid());
 148   entry2_->SetPageState(PageState::CreateFromEncodedData("state"));
 149   EXPECT_EQ("state", entry2_->GetPageState().ToEncodedData());
 150
 151   // Page ID
 152   EXPECT_EQ(-1, entry1_->GetPageID());
 153   EXPECT_EQ(3, entry2_->GetPageID());
 154   entry2_->SetPageID(2);
 155   EXPECT_EQ(2, entry2_->GetPageID());
 156
 157   // Transition type
 158   EXPECT_EQ(ui::PAGE_TRANSITION_LINK, entry1_->GetTransitionType());
 159   EXPECT_EQ(ui::PAGE_TRANSITION_TYPED, entry2_->GetTransitionType());
 160   entry2_->SetTransitionType(ui::PAGE_TRANSITION_RELOAD);
 161   EXPECT_EQ(ui::PAGE_TRANSITION_RELOAD, entry2_->GetTransitionType());
 162
 163   // Is renderer initiated
 164   EXPECT_FALSE(entry1_->is_renderer_initiated());
 165   EXPECT_FALSE(entry2_->is_renderer_initiated());
 166   entry2_->set_is_renderer_initiated(true);
 167   EXPECT_TRUE(entry2_->is_renderer_initiated());
 168
 169   // Post Data
 170   EXPECT_FALSE(entry1_->GetHasPostData());
 171   EXPECT_FALSE(entry2_->GetHasPostData());
 172   entry2_->SetHasPostData(true);
 173   EXPECT_TRUE(entry2_->GetHasPostData());
 174
 175   // Restored
 176   EXPECT_EQ(NavigationEntryImpl::RESTORE_NONE, entry1_->restore_type());
 177   EXPECT_FALSE(entry1_->IsRestored());
 178   EXPECT_EQ(NavigationEntryImpl::RESTORE_NONE, entry2_->restore_type());
 179   EXPECT_FALSE(entry2_->IsRestored());
 180   entry2_->set_restore_type(
 181       NavigationEntryImpl::RESTORE_LAST_SESSION_EXITED_CLEANLY);
 182   EXPECT_EQ(NavigationEntryImpl::RESTORE_LAST_SESSION_EXITED_CLEANLY,
 183             entry2_->restore_type());
 184   EXPECT_TRUE(entry2_->IsRestored());
 185
 186   // Original URL
 187   EXPECT_EQ(GURL(), entry1_->GetOriginalRequestURL());
 188   EXPECT_EQ(GURL(), entry2_->GetOriginalRequestURL());
 189   entry2_->SetOriginalRequestURL(GURL("original_url"));
 190   EXPECT_EQ(GURL("original_url"), entry2_->GetOriginalRequestURL());
 191
 192   // User agent override
 193   EXPECT_FALSE(entry1_->GetIsOverridingUserAgent());
 194   EXPECT_FALSE(entry2_->GetIsOverridingUserAgent());
 195   entry2_->SetIsOverridingUserAgent(true);
 196   EXPECT_TRUE(entry2_->GetIsOverridingUserAgent());
 197
 198   // Browser initiated post data
 199   EXPECT_EQ(NULL, entry1_->GetBrowserInitiatedPostData());
 200   EXPECT_EQ(NULL, entry2_->GetBrowserInitiatedPostData());
 201   const int length = 11;
 202   const unsigned char* raw_data =
 203       reinterpret_cast<const unsigned char*>("post\n\n\0data");
 204   std::vector<unsigned char> post_data_vector(raw_data, raw_data+length);
 205   scoped_refptr<base::RefCountedBytes> post_data =
 206       base::RefCountedBytes::TakeVector(&post_data_vector);
 207   entry2_->SetBrowserInitiatedPostData(post_data.get());
 208   EXPECT_EQ(post_data->front(),
 209       entry2_->GetBrowserInitiatedPostData()->front());
 210
 211  // Frame to navigate.
 212   EXPECT_TRUE(entry1_->GetFrameToNavigate().empty());
 213   EXPECT_TRUE(entry2_->GetFrameToNavigate().empty());
 214 }
 215
 216 // Test basic Clone behavior.
 217 TEST_F(NavigationEntryTest, NavigationEntryClone) {
 218   // Set some additional values.
 219   entry2_->SetTransitionType(ui::PAGE_TRANSITION_RELOAD);
 220   entry2_->set_should_replace_entry(true);
 221
 222   scoped_ptr<NavigationEntryImpl> clone(entry2_->Clone());
 223
 224   // Value from FrameNavigationEntry.
 225   EXPECT_EQ(entry2_->site_instance(), clone->site_instance());
 226
 227   // Value from constructor.
 228   EXPECT_EQ(entry2_->GetTitle(), clone->GetTitle());
 229
 230   // Value set after constructor.
 231   EXPECT_EQ(entry2_->GetTransitionType(), clone->GetTransitionType());
 232
 233   // Value not copied due to ResetForCommit.
 234   EXPECT_NE(entry2_->should_replace_entry(), clone->should_replace_entry());
 235 }
 236
 237 // Test timestamps.
 238 TEST_F(NavigationEntryTest, NavigationEntryTimestamps) {
 239   EXPECT_EQ(base::Time(), entry1_->GetTimestamp());
 240   const base::Time now = base::Time::Now();
 241   entry1_->SetTimestamp(now);
 242   EXPECT_EQ(now, entry1_->GetTimestamp());
 243 }
 244
 245 // Test extra data stored in the navigation entry.
 246 TEST_F(NavigationEntryTest, NavigationEntryExtraData) {
 247   base::string16 test_data = ASCIIToUTF16("my search terms");
 248   base::string16 output;
 249   entry1_->SetExtraData("search_terms", test_data);
 250
 251   EXPECT_FALSE(entry1_->GetExtraData("non_existent_key", &output));
 252   EXPECT_EQ(ASCIIToUTF16(""), output);
 253   EXPECT_TRUE(entry1_->GetExtraData("search_terms", &output));
 254   EXPECT_EQ(test_data, output);
 255   // Data is cleared.
 256   entry1_->ClearExtraData("search_terms");
 257   // Content in |output| is not modified if data is not present at the key.
 258   EXPECT_FALSE(entry1_->GetExtraData("search_terms", &output));
 259   EXPECT_EQ(test_data, output);
 260   // Using an empty string shows that the data is not present in the map.
 261   base::string16 output2;
 262   EXPECT_FALSE(entry1_->GetExtraData("search_terms", &output2));
 263   EXPECT_EQ(ASCIIToUTF16(""), output2);
 264 }
 265
 266 }  // namespace content