1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
|
// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/file_util.h"
#include "base/memory/ref_counted.h"
#include "base/path_service.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/common/chrome_paths.h"
#include "chrome/test/in_process_browser_test.h"
#include "chrome/test/ui_test_utils.h"
#include "content/browser/site_instance.h"
#include "content/browser/tab_contents/tab_contents.h"
#include "content/common/notification_details.h"
#include "content/common/notification_observer.h"
#include "content/common/notification_registrar.h"
#include "content/common/notification_type.h"
#include "net/base/net_util.h"
#include "net/test/test_server.h"
class RenderViewHostManagerTest : public InProcessBrowserTest {
public:
RenderViewHostManagerTest() {
EnableDOMAutomation();
}
static bool GetFilePathWithHostAndPortReplacement(
const std::string& original_file_path,
const net::HostPortPair& host_port_pair,
std::string* replacement_path) {
std::vector<net::TestServer::StringPair> replacement_text;
replacement_text.push_back(
make_pair("REPLACE_WITH_HOST_AND_PORT", host_port_pair.ToString()));
return net::TestServer::GetFilePathWithReplacements(
original_file_path, replacement_text, replacement_path);
}
};
// Test for crbug.com/24447. Following a cross-site link with rel=noreferrer
// and target=_blank should create a new SiteInstance.
IN_PROC_BROWSER_TEST_F(RenderViewHostManagerTest,
SwapProcessWithRelNoreferrerAndTargetBlank) {
// Start two servers with different sites.
ASSERT_TRUE(test_server()->Start());
net::TestServer https_server(
net::TestServer::TYPE_HTTPS,
FilePath(FILE_PATH_LITERAL("chrome/test/data")));
ASSERT_TRUE(https_server.Start());
// Load a page with links that open in a new window.
std::string replacement_path;
ASSERT_TRUE(GetFilePathWithHostAndPortReplacement(
"files/click-noreferrer-links.html",
https_server.host_port_pair(),
&replacement_path));
ui_test_utils::NavigateToURL(browser(),
test_server()->GetURL(replacement_path));
// Get the original SiteInstance for later comparison.
scoped_refptr<SiteInstance> orig_site_instance(
browser()->GetSelectedTabContents()->GetSiteInstance());
EXPECT_TRUE(orig_site_instance != NULL);
// Test clicking a rel=noreferrer + target=blank link.
bool success = false;
EXPECT_TRUE(ui_test_utils::ExecuteJavaScriptAndExtractBool(
browser()->GetSelectedTabContents()->render_view_host(), L"",
L"window.domAutomationController.send(clickNoRefTargetBlankLink());",
&success));
EXPECT_TRUE(success);
// Wait for the tab to open.
if (browser()->tab_count() < 2)
ui_test_utils::WaitForNewTab(browser());
// Opens in new tab.
EXPECT_EQ(2, browser()->tab_count());
EXPECT_EQ(1, browser()->active_index());
EXPECT_EQ("/files/title2.html",
browser()->GetSelectedTabContents()->GetURL().path());
// Wait for the cross-site transition in the new tab to finish.
ui_test_utils::WaitForLoadStop(browser()->GetSelectedTabContents());
EXPECT_FALSE(browser()->GetSelectedTabContents()->render_manager()->
pending_render_view_host());
// Should have a new SiteInstance.
scoped_refptr<SiteInstance> noref_blank_site_instance(
browser()->GetSelectedTabContents()->GetSiteInstance());
EXPECT_NE(orig_site_instance, noref_blank_site_instance);
}
// Test for crbug.com/24447. Following a cross-site link with just
// target=_blank should not create a new SiteInstance.
IN_PROC_BROWSER_TEST_F(RenderViewHostManagerTest,
DontSwapProcessWithOnlyTargetBlank) {
// Start two servers with different sites.
ASSERT_TRUE(test_server()->Start());
net::TestServer https_server(
net::TestServer::TYPE_HTTPS,
FilePath(FILE_PATH_LITERAL("chrome/test/data")));
ASSERT_TRUE(https_server.Start());
// Load a page with links that open in a new window.
std::string replacement_path;
ASSERT_TRUE(GetFilePathWithHostAndPortReplacement(
"files/click-noreferrer-links.html",
https_server.host_port_pair(),
&replacement_path));
ui_test_utils::NavigateToURL(browser(),
test_server()->GetURL(replacement_path));
// Get the original SiteInstance for later comparison.
scoped_refptr<SiteInstance> orig_site_instance(
browser()->GetSelectedTabContents()->GetSiteInstance());
EXPECT_TRUE(orig_site_instance != NULL);
// Test clicking a target=blank link.
bool success = false;
EXPECT_TRUE(ui_test_utils::ExecuteJavaScriptAndExtractBool(
browser()->GetSelectedTabContents()->render_view_host(), L"",
L"window.domAutomationController.send(clickTargetBlankLink());",
&success));
EXPECT_TRUE(success);
// Wait for the tab to open.
if (browser()->tab_count() < 2)
ui_test_utils::WaitForNewTab(browser());
// Opens in new tab.
EXPECT_EQ(2, browser()->tab_count());
EXPECT_EQ(1, browser()->active_index());
// Wait for the cross-site transition in the new tab to finish.
ui_test_utils::WaitForLoadStop(browser()->GetSelectedTabContents());
EXPECT_EQ("/files/title2.html",
browser()->GetSelectedTabContents()->GetURL().path());
// Should have the same SiteInstance.
scoped_refptr<SiteInstance> blank_site_instance(
browser()->GetSelectedTabContents()->GetSiteInstance());
EXPECT_EQ(orig_site_instance, blank_site_instance);
}
// Test for crbug.com/24447. Following a cross-site link with rel=noreferrer
// and no target=_blank should not create a new SiteInstance.
IN_PROC_BROWSER_TEST_F(RenderViewHostManagerTest,
DontSwapProcessWithOnlyRelNoreferrer) {
// Start two servers with different sites.
ASSERT_TRUE(test_server()->Start());
net::TestServer https_server(
net::TestServer::TYPE_HTTPS,
FilePath(FILE_PATH_LITERAL("chrome/test/data")));
ASSERT_TRUE(https_server.Start());
// Load a page with links that open in a new window.
std::string replacement_path;
ASSERT_TRUE(GetFilePathWithHostAndPortReplacement(
"files/click-noreferrer-links.html",
https_server.host_port_pair(),
&replacement_path));
ui_test_utils::NavigateToURL(browser(),
test_server()->GetURL(replacement_path));
// Get the original SiteInstance for later comparison.
scoped_refptr<SiteInstance> orig_site_instance(
browser()->GetSelectedTabContents()->GetSiteInstance());
EXPECT_TRUE(orig_site_instance != NULL);
// Test clicking a rel=noreferrer link.
bool success = false;
EXPECT_TRUE(ui_test_utils::ExecuteJavaScriptAndExtractBool(
browser()->GetSelectedTabContents()->render_view_host(), L"",
L"window.domAutomationController.send(clickNoRefLink());",
&success));
EXPECT_TRUE(success);
// Wait for the cross-site transition in the current tab to finish.
ui_test_utils::WaitForLoadStop(browser()->GetSelectedTabContents());
// Opens in same tab.
EXPECT_EQ(1, browser()->tab_count());
EXPECT_EQ(0, browser()->active_index());
EXPECT_EQ("/files/title2.html",
browser()->GetSelectedTabContents()->GetURL().path());
// Should have the same SiteInstance.
scoped_refptr<SiteInstance> noref_site_instance(
browser()->GetSelectedTabContents()->GetSiteInstance());
EXPECT_EQ(orig_site_instance, noref_site_instance);
}
// Test for crbug.com/76666. A cross-site navigation that fails with a 204
// error should not make us ignore future renderer-initiated navigations.
IN_PROC_BROWSER_TEST_F(RenderViewHostManagerTest, ClickLinkAfter204Error) {
// Start two servers with different sites.
ASSERT_TRUE(test_server()->Start());
net::TestServer https_server(
net::TestServer::TYPE_HTTPS,
FilePath(FILE_PATH_LITERAL("chrome/test/data")));
ASSERT_TRUE(https_server.Start());
// Load a page with links that open in a new window.
// The links will point to the HTTPS server.
std::string replacement_path;
ASSERT_TRUE(GetFilePathWithHostAndPortReplacement(
"files/click-noreferrer-links.html",
https_server.host_port_pair(),
&replacement_path));
ui_test_utils::NavigateToURL(browser(),
test_server()->GetURL(replacement_path));
// Get the original SiteInstance for later comparison.
scoped_refptr<SiteInstance> orig_site_instance(
browser()->GetSelectedTabContents()->GetSiteInstance());
EXPECT_TRUE(orig_site_instance != NULL);
// Load a cross-site page that fails with a 204 error.
ui_test_utils::NavigateToURL(browser(), https_server.GetURL("nocontent"));
// We should still be looking at the normal page.
scoped_refptr<SiteInstance> post_nav_site_instance(
browser()->GetSelectedTabContents()->GetSiteInstance());
EXPECT_EQ(orig_site_instance, post_nav_site_instance);
EXPECT_EQ("/files/click-noreferrer-links.html",
browser()->GetSelectedTabContents()->GetURL().path());
// Renderer-initiated navigations should work.
bool success = false;
EXPECT_TRUE(ui_test_utils::ExecuteJavaScriptAndExtractBool(
browser()->GetSelectedTabContents()->render_view_host(), L"",
L"window.domAutomationController.send(clickNoRefLink());",
&success));
EXPECT_TRUE(success);
// Wait for the cross-site transition in the current tab to finish.
ui_test_utils::WaitForLoadStop(browser()->GetSelectedTabContents());
// Opens in same tab.
EXPECT_EQ(1, browser()->tab_count());
EXPECT_EQ(0, browser()->active_index());
EXPECT_EQ("/files/title2.html",
browser()->GetSelectedTabContents()->GetURL().path());
// Should have the same SiteInstance.
scoped_refptr<SiteInstance> noref_site_instance(
browser()->GetSelectedTabContents()->GetSiteInstance());
EXPECT_EQ(orig_site_instance, noref_site_instance);
}
|
