content/browser/browser_side_navigation_browsertest.cc

   1 // Copyright 2014 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/basictypes.h"
   6 #include "base/command_line.h"
   7 #include "base/strings/stringprintf.h"
   8 #include "content/browser/web_contents/web_contents_impl.h"
   9 #include "content/public/browser/web_contents.h"
  10 #include "content/public/common/content_switches.h"
  11 #include "content/public/test/browser_test_utils.h"
  12 #include "content/public/test/content_browser_test.h"
  13 #include "content/public/test/content_browser_test_utils.h"
  14 #include "content/public/test/test_navigation_observer.h"
  15 #include "content/shell/browser/shell.h"
  16 #include "net/dns/mock_host_resolver.h"
  17 #include "net/test/embedded_test_server/embedded_test_server.h"
  18 #include "net/test/url_request/url_request_failed_job.h"
  19 #include "url/gurl.h"
  20
  21 namespace content {
  22
  23 class BrowserSideNavigationBrowserTest : public ContentBrowserTest {
  24  public:
  25   BrowserSideNavigationBrowserTest() {}
  26
  27  protected:
  28   void SetUpCommandLine(base::CommandLine* command_line) override {
  29     command_line->AppendSwitch(switches::kEnableBrowserSideNavigation);
  30   }
  31
  32   void SetUpOnMainThread() override {
  33     host_resolver()->AddRule("*", "127.0.0.1");
  34     ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady());
  35   }
  36 };
  37
  38 // Ensure that browser initiated basic navigations work with browser side
  39 // navigation.
  40 IN_PROC_BROWSER_TEST_F(BrowserSideNavigationBrowserTest,
  41                        BrowserInitiatedNavigations) {
  42   // Perform a navigation with no live renderer.
  43   {
  44     TestNavigationObserver observer(shell()->web_contents());
  45     GURL url(embedded_test_server()->GetURL("/title1.html"));
  46     NavigateToURL(shell(), url);
  47     EXPECT_EQ(url, observer.last_navigation_url());
  48     EXPECT_TRUE(observer.last_navigation_succeeded());
  49   }
  50
  51   RenderFrameHost* initial_rfh =
  52       static_cast<WebContentsImpl*>(shell()->web_contents())
  53           ->GetFrameTree()->root()->current_frame_host();
  54
  55   // Perform a same site navigation.
  56   {
  57     TestNavigationObserver observer(shell()->web_contents());
  58     GURL url(embedded_test_server()->GetURL("/title2.html"));
  59     NavigateToURL(shell(), url);
  60     EXPECT_EQ(url, observer.last_navigation_url());
  61     EXPECT_TRUE(observer.last_navigation_succeeded());
  62   }
  63
  64   // The RenderFrameHost should not have changed.
  65   EXPECT_EQ(initial_rfh, static_cast<WebContentsImpl*>(shell()->web_contents())
  66                              ->GetFrameTree()->root()->current_frame_host());
  67
  68   // Perform a cross-site navigation.
  69   {
  70     TestNavigationObserver observer(shell()->web_contents());
  71     GURL url = embedded_test_server()->GetURL("foo.com", "/title3.html");
  72     NavigateToURL(shell(), url);
  73     EXPECT_EQ(url, observer.last_navigation_url());
  74     EXPECT_TRUE(observer.last_navigation_succeeded());
  75   }
  76
  77   // The RenderFrameHost should have changed.
  78   EXPECT_NE(initial_rfh, static_cast<WebContentsImpl*>(shell()->web_contents())
  79                              ->GetFrameTree()->root()->current_frame_host());
  80 }
  81
  82 // Ensure that renderer initiated same-site navigations work with browser side
  83 // navigation.
  84 IN_PROC_BROWSER_TEST_F(BrowserSideNavigationBrowserTest,
  85                        RendererInitiatedSameSiteNavigation) {
  86   // Perform a navigation with no live renderer.
  87   {
  88     TestNavigationObserver observer(shell()->web_contents());
  89     GURL url(embedded_test_server()->GetURL("/simple_links.html"));
  90     NavigateToURL(shell(), url);
  91     EXPECT_EQ(url, observer.last_navigation_url());
  92     EXPECT_TRUE(observer.last_navigation_succeeded());
  93   }
  94
  95   RenderFrameHost* initial_rfh =
  96       static_cast<WebContentsImpl*>(shell()->web_contents())
  97           ->GetFrameTree()->root()->current_frame_host();
  98
  99   // Simulate clicking on a same-site link.
 100   {
 101     TestNavigationObserver observer(shell()->web_contents());
 102     GURL url(embedded_test_server()->GetURL("/title2.html"));
 103     bool success = false;
 104     EXPECT_TRUE(ExecuteScriptAndExtractBool(
 105         shell()->web_contents(),
 106         "window.domAutomationController.send(clickSameSiteLink());", &success));
 107     EXPECT_TRUE(success);
 108     EXPECT_TRUE(WaitForLoadStop(shell()->web_contents()));
 109     EXPECT_EQ(url, observer.last_navigation_url());
 110     EXPECT_TRUE(observer.last_navigation_succeeded());
 111   }
 112
 113   // The RenderFrameHost should not have changed.
 114   EXPECT_EQ(initial_rfh, static_cast<WebContentsImpl*>(shell()->web_contents())
 115                              ->GetFrameTree()->root()->current_frame_host());
 116 }
 117
 118 // Ensure that renderer initiated cross-site navigations work with browser side
 119 // navigation.
 120 IN_PROC_BROWSER_TEST_F(BrowserSideNavigationBrowserTest,
 121                        RendererInitiatedCrossSiteNavigation) {
 122   // Perform a navigation with no live renderer.
 123   {
 124     TestNavigationObserver observer(shell()->web_contents());
 125     GURL url(embedded_test_server()->GetURL("/simple_links.html"));
 126     NavigateToURL(shell(), url);
 127     EXPECT_EQ(url, observer.last_navigation_url());
 128     EXPECT_TRUE(observer.last_navigation_succeeded());
 129   }
 130
 131   RenderFrameHost* initial_rfh =
 132       static_cast<WebContentsImpl*>(shell()->web_contents())
 133           ->GetFrameTree()->root()->current_frame_host();
 134
 135   // Simulate clicking on a cross-site link.
 136   {
 137     TestNavigationObserver observer(shell()->web_contents());
 138     const char kReplacePortNumber[] =
 139       "window.domAutomationController.send(setPortNumber(%d));";
 140     uint16 port_number = embedded_test_server()->port();
 141     GURL url = embedded_test_server()->GetURL("foo.com", "/title2.html");
 142     bool success = false;
 143     EXPECT_TRUE(ExecuteScriptAndExtractBool(
 144         shell()->web_contents(),
 145         base::StringPrintf(kReplacePortNumber, port_number),
 146         &success));
 147     success = false;
 148     EXPECT_TRUE(ExecuteScriptAndExtractBool(
 149         shell()->web_contents(),
 150         "window.domAutomationController.send(clickCrossSiteLink());",
 151         &success));
 152     EXPECT_TRUE(success);
 153     EXPECT_TRUE(WaitForLoadStop(shell()->web_contents()));
 154     EXPECT_EQ(url, observer.last_navigation_url());
 155     EXPECT_TRUE(observer.last_navigation_succeeded());
 156   }
 157
 158   // The RenderFrameHost should not have changed.
 159   EXPECT_EQ(initial_rfh, static_cast<WebContentsImpl*>(shell()->web_contents())
 160                              ->GetFrameTree()->root()->current_frame_host());
 161 }
 162
 163 // Ensure that browser side navigation handles navigation failures.
 164 IN_PROC_BROWSER_TEST_F(BrowserSideNavigationBrowserTest, FailedNavigation) {
 165   // Perform a navigation with no live renderer.
 166   {
 167     TestNavigationObserver observer(shell()->web_contents());
 168     GURL url(embedded_test_server()->GetURL("/title1.html"));
 169     NavigateToURL(shell(), url);
 170     EXPECT_EQ(url, observer.last_navigation_url());
 171     EXPECT_TRUE(observer.last_navigation_succeeded());
 172   }
 173
 174   // Now navigate to an unreachable url.
 175   {
 176     TestNavigationObserver observer(shell()->web_contents());
 177     GURL error_url(
 178         net::URLRequestFailedJob::GetMockHttpUrl(net::ERR_CONNECTION_RESET));
 179     BrowserThread::PostTask(
 180         BrowserThread::IO, FROM_HERE,
 181         base::Bind(&net::URLRequestFailedJob::AddUrlHandler));
 182     NavigateToURL(shell(), error_url);
 183     EXPECT_EQ(error_url, observer.last_navigation_url());
 184     NavigationEntry* entry =
 185         shell()->web_contents()->GetController().GetLastCommittedEntry();
 186     EXPECT_EQ(PAGE_TYPE_ERROR, entry->GetPageType());
 187   }
 188 }
 189
 190 }  // namespace content