document_user_data_browsertest.cc | Explore in Territory

// Copyright 2020 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/public/browser/document_user_data.h"

#include "base/command_line.h"
#include "base/memory/weak_ptr.h"
#include "base/test/bind.h"
#include "base/test/scoped_feature_list.h"
#include "build/build_config.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/navigation_handle.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/site_isolation_policy.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/navigation_handle_observer.h"
#include "content/public/test/render_frame_host_test_support.h"
#include "content/public/test/test_navigation_observer.h"
#include "content/public/test/test_navigation_throttle.h"
#include "content/public/test/test_navigation_throttle_inserter.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"
#include "net/test/url_request/url_request_failed_job.h"
#include "testing/gmock/include/gmock/gmock.h"

namespace content {

namespace …  // namespace

class DocumentUserDataTest : public ContentBrowserTest { … };

// Test basic functionality of DocumentUserData.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest,
                       GetCreateAndDeleteForCurrentDocument) { … }

// Test GetOrCreateForCurrentDocument API of DocumentUserData.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, GetOrCreateForCurrentDocument) { … }

// Tests that DocumentUserData objects are different for each
// RenderFrameHost in FrameTree when there are multiple frames.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, CheckForMultipleRFHsInFrameTree) { … }

// Tests that DocumentUserData object is preserved when the renderer
// process crashes even when RenderFrameHost still exists, but the DUD object
// is cleared if the RenderFrameHost is reused for the new RenderFrame creation
// when the previous renderer process crashes.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest,
                       CrashedFrameUserDataIsPreservedAndDeletedOnReset) { … }

// Tests that DocumentUserData object is not cleared when speculative
// RFH commits after the renderer hosting the current RFH (of old URL) crashes
// i.e., while navigating to a new URL (using speculative RFH) and having the
// current RFH (of old URL) not alive.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest,
                       CheckWithFrameCrashDuringNavigation) { … }

// Tests that DocumentUserData object is not cleared when speculative
// RFH commits after renderer hosting the current RFH (of old URL) which happens
// before navigating to a new URL (using Speculative RFH) and having the current
// RenderFrameHost (of old URL) not alive.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest,
                       CheckWithFrameCrashBeforeNavigation) { … }

// Test that the DocumentUserData object is cleared when the RenderFrameHost is
// reused for the new RenderFrame creation after a RendererDebug URL crash
// without navigating to a new document. This initializes the RenderFrame using
// RenderFrameHostManager::InitializeMainRenderFrameForImmediateUse.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest,
                       CheckWithRenderFrameCreationAfterRendererDebugURLCrash) { … }

// Tests that DocumentUserData object is created for speculative
// RenderFrameHost and check if they point to same object before and after
// commit.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest,
                       CheckIDsForSpeculativeRFHBeforeAndAfterCommit) { … }

// Tests that DocumentUserData object is deleted when the speculative
// RenderFrameHost gets deleted before being able to commit.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, SpeculativeRFHDeleted) { … }

// Tests that DocumentUserData is cleared when the RenderFrameHost is
// deleted.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, RenderFrameHostDeleted) { … }

// Tests that DocumentUserData object is not cleared when the
// RenderFrameHost is in pending deletion state for both main frame and sub
// frame.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, CheckInPendingDeletionState) { … }

// Tests that DocumentUserData associated with RenderFrameHost is not
// cleared on same document navigation.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, CommitSameDocumentNavigation) { … }

// Tests that DocumentUserData object is not cleared when navigation
// is cancelled.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, CancelledNavigation) { … }

// Tests that DocumentUserData object is cleared when a failed
// navigation results in an error page.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, FailedNavigation) { … }

// Tests that DocumentUserData object is cleared when it is neither a
// same document navigation nor when it is stored in back-forward cache after
// navigating away.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, CrossSiteNavigation) { … }

IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, SameSiteNavigation) { … }

// This test ensures that the data created during the new WebContents
// initialisation is not lost during the initial "navigation" triggered by the
// window.open.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, WindowOpen) { … }

IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, BlankIframe) { … }

IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, SrcDocIframe) { … }

// This test doesn't actually work at the moment and documents the current
// behaviour rather than intended one.
// TODO(sreejakshetty): Fix it.
IN_PROC_BROWSER_TEST_F(DocumentUserDataTest, AttachOnCreatingInitialFrame) { … }

// Test DocumentUserData with BackForwardCache feature enabled.
class DocumentUserDataWithBackForwardCacheTest : public DocumentUserDataTest { … };

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

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