Get foreground tab on Android
[chromium-blink-merge.git] / content / test / test_web_contents.h
blob7b308d8d448fcbba73a488caee005bd8725c02bf
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.
5 #ifndef CONTENT_TEST_TEST_WEB_CONTENTS_H_
6 #define CONTENT_TEST_TEST_WEB_CONTENTS_H_
8 #include "content/browser/web_contents/web_contents_impl.h"
9 #include "content/public/common/page_transition_types.h"
10 #include "content/public/test/web_contents_tester.h"
11 #include "webkit/common/webpreferences.h"
13 class SiteInstanceImpl;
15 namespace content {
17 class RenderViewHost;
18 class TestRenderViewHost;
19 class WebContentsTester;
21 // Subclass WebContentsImpl to ensure it creates TestRenderViewHosts
22 // and does not do anything involving views.
23 class TestWebContents : public WebContentsImpl, public WebContentsTester {
24 public:
25 virtual ~TestWebContents();
27 static TestWebContents* Create(BrowserContext* browser_context,
28 SiteInstance* instance);
30 // WebContentsTester implementation.
31 virtual void CommitPendingNavigation() OVERRIDE;
32 virtual RenderViewHost* GetPendingRenderViewHost() const OVERRIDE;
33 virtual void NavigateAndCommit(const GURL& url) OVERRIDE;
34 virtual void TestSetIsLoading(bool value) OVERRIDE;
35 virtual void ProceedWithCrossSiteNavigation() OVERRIDE;
36 virtual void TestDidNavigate(RenderViewHost* render_view_host,
37 int page_id,
38 const GURL& url,
39 PageTransition transition) OVERRIDE;
40 virtual void TestDidNavigateWithReferrer(RenderViewHost* render_view_host,
41 int page_id,
42 const GURL& url,
43 const Referrer& referrer,
44 PageTransition transition) OVERRIDE;
45 virtual WebPreferences TestGetWebkitPrefs() OVERRIDE;
47 TestRenderViewHost* pending_test_rvh() const;
49 // State accessor.
50 bool cross_navigation_pending() {
51 return GetRenderManager()->cross_navigation_pending_;
54 // Overrides WebContentsImpl::ShouldTransitionCrossSite so that we can test
55 // both alternatives without using command-line switches.
56 bool ShouldTransitionCrossSite() { return transition_cross_site; }
58 // Prevent interaction with views.
59 virtual bool CreateRenderViewForRenderManager(
60 RenderViewHost* render_view_host, int opener_route_id) OVERRIDE;
61 virtual void UpdateRenderViewSizeForRenderManager() OVERRIDE {}
63 // Returns a clone of this TestWebContents. The returned object is also a
64 // TestWebContents. The caller owns the returned object.
65 virtual WebContents* Clone() OVERRIDE;
67 // Set by individual tests.
68 bool transition_cross_site;
70 // Allow mocking of the RenderViewHostDelegateView.
71 virtual RenderViewHostDelegateView* GetDelegateView() OVERRIDE;
72 void set_delegate_view(RenderViewHostDelegateView* view) {
73 delegate_view_override_ = view;
76 // Allows us to simulate this tab having an opener.
77 void SetOpener(TestWebContents* opener);
79 // Allows us to simulate that a contents was created via CreateNewWindow.
80 void AddPendingContents(TestWebContents* contents);
82 // Establish expected arguments for |SetHistoryLengthAndPrune()|. When
83 // |SetHistoryLengthAndPrune()| is called, the arguments are compared
84 // with the expected arguments specified here.
85 void ExpectSetHistoryLengthAndPrune(const SiteInstance* site_instance,
86 int history_length,
87 int32 min_page_id);
89 // Compares the arguments passed in with the expected arguments passed in
90 // to |ExpectSetHistoryLengthAndPrune()|.
91 virtual void SetHistoryLengthAndPrune(const SiteInstance* site_instance,
92 int history_length,
93 int32 min_page_id) OVERRIDE;
95 void TestDidFinishLoad(int64 frame_id, const GURL& url, bool is_main_frame);
96 void TestDidFailLoadWithError(int64 frame_id,
97 const GURL& url,
98 bool is_main_frame,
99 int error_code,
100 const string16& error_description);
102 protected:
103 // The deprecated WebContentsTester still needs to subclass this.
104 explicit TestWebContents(BrowserContext* browser_context);
106 private:
107 // WebContentsImpl overrides
108 virtual void CreateNewWindow(
109 int route_id,
110 int main_frame_route_id,
111 const ViewHostMsg_CreateWindow_Params& params,
112 SessionStorageNamespace* session_storage_namespace) OVERRIDE;
113 virtual void CreateNewWidget(int route_id,
114 blink::WebPopupType popup_type) OVERRIDE;
115 virtual void CreateNewFullscreenWidget(int route_id) OVERRIDE;
116 virtual void ShowCreatedWindow(int route_id,
117 WindowOpenDisposition disposition,
118 const gfx::Rect& initial_pos,
119 bool user_gesture) OVERRIDE;
120 virtual void ShowCreatedWidget(int route_id,
121 const gfx::Rect& initial_pos) OVERRIDE;
122 virtual void ShowCreatedFullscreenWidget(int route_id) OVERRIDE;
125 RenderViewHostDelegateView* delegate_view_override_;
127 // Expectations for arguments of |SetHistoryLengthAndPrune()|.
128 bool expect_set_history_length_and_prune_;
129 scoped_refptr<const SiteInstanceImpl>
130 expect_set_history_length_and_prune_site_instance_;
131 int expect_set_history_length_and_prune_history_length_;
132 int32 expect_set_history_length_and_prune_min_page_id_;
135 } // namespace content
137 #endif // CONTENT_TEST_TEST_WEB_CONTENTS_H_