page_impl_browsertest.cc | Explore in Territory

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "content/browser/renderer_host/page_impl.h"

#include "base/command_line.h"
#include "base/memory/weak_ptr.h"
#include "base/test/scoped_feature_list.h"
#include "build/build_config.h"
#include "content/browser/renderer_host/frame_tree.h"
#include "content/browser/renderer_host/frame_tree_node.h"
#include "content/browser/renderer_host/navigation_request.h"
#include "content/browser/renderer_host/render_frame_host_impl.h"
#include "content/browser/web_contents/web_contents_impl.h"
#include "content/common/content_navigation_policy.h"
#include "content/public/browser/page.h"
#include "content/public/browser/page_user_data.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/web_contents.h"
#include "content/public/common/content_features.h"
#include "content/public/test/back_forward_cache_util.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/content_browser_test.h"
#include "content/public/test/content_browser_test_utils.h"
#include "content/public/test/mock_web_contents_observer.h"
#include "content/public/test/prerender_test_util.h"
#include "content/public/test/render_frame_host_test_support.h"
#include "content/public/test/test_navigation_observer.h"
#include "content/public/test/test_utils.h"
#include "content/public/test/url_loader_interceptor.h"
#include "content/shell/browser/shell.h"
#include "content/test/content_browser_test_utils_internal.h"
#include "net/dns/mock_host_resolver.h"
#include "net/test/embedded_test_server/embedded_test_server.h"

namespace content {

namespace …  // namespace

class PageImplTest : public ContentBrowserTest { … };

class PageImplPrerenderBrowserTest : public PageImplTest { … };

// Test that Page and PageUserData objects are same for main RenderFrameHosts
// and subframes which belong to the same Page.
IN_PROC_BROWSER_TEST_F(PageImplTest, AllFramesBelongToTheSamePage) { … }

// Test that Page and PageUserData objects are accessible inside
// RenderFrameDeleted callback.
IN_PROC_BROWSER_TEST_F(PageImplTest, RenderFrameHostDeleted) { … }

// Test basic functionality of PageUserData.
IN_PROC_BROWSER_TEST_F(PageImplTest, GetCreateAndDeleteUserDataForPage) { … }

// Test GetOrCreateForPage API of PageUserData.
IN_PROC_BROWSER_TEST_F(PageImplTest, GetOrCreateForPage) { … }

// Test that the Page object doesn't change for new subframe RFHs after
// subframes does a cross-site or same-site navigation.
//
// 1) Navigate to A(A1, B).
// 2) Navigate cross site A1 to C.
// 3) Navigate same site B to B2.
IN_PROC_BROWSER_TEST_F(PageImplTest, PageObjectAfterSubframeNavigation) { … }

// Test that Page and PageUserData object remains the same for pending page
// before and after commit.
IN_PROC_BROWSER_TEST_F(PageImplTest, PageObjectBeforeAndAfterCommit) { … }

// Test that WebContentsObserver::PrimaryPageChanged is invoked on primary page
// changes after page related data is updated e.g. LastCommittedURL.
IN_PROC_BROWSER_TEST_F(PageImplTest, PrimaryPageChangedOnCrossSiteNavigation) { … }

// Test that a new Page object is created for a same-site same-RFH navigation.
IN_PROC_BROWSER_TEST_F(PageImplTest, SameSiteSameRenderFrameHostNavigation) { … }

// Test that a new Page object is created when RenderFrame is recreated after
// crash.
IN_PROC_BROWSER_TEST_F(PageImplTest, NewPageObjectCreatedOnFrameCrash) { … }

// Test that a new Page object is created when we do a same-site navigation
// after renderer crashes.
IN_PROC_BROWSER_TEST_F(PageImplTest, SameSiteNavigationAfterFrameCrash) { … }

// Test PageImpl with BackForwardCache feature enabled.
class PageImplWithBackForwardCacheTest : public PageImplTest { … };

// Tests that PageImpl object is not cleared on storing and restoring a Page
// from back-forward cache.
IN_PROC_BROWSER_TEST_F(PageImplWithBackForwardCacheTest,
                       BackForwardCacheNavigation) { … }

// Tests that PageImpl object is correct for IsPrimary.
IN_PROC_BROWSER_TEST_F(PageImplPrerenderBrowserTest, IsPrimary) { … }

// Tests that IsPrimary returns false when pending deletion.
IN_PROC_BROWSER_TEST_F(PageImplPrerenderBrowserTest, IsPrimaryPendingDeletion) { … }

}  // namespace content
chromium/content/browser/renderer_host/page_impl_browsertest.cc
