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
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
content / browser / device_sensors / device_sensor_browsertest.cc [blame]
// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <memory>
#include <string>
#include <utility>
#include "base/command_line.h"
#include "base/functional/bind.h"
#include "base/functional/callback_helpers.h"
#include "base/run_loop.h"
#include "base/threading/platform_thread.h"
#include "build/build_config.h"
#include "content/browser/generic_sensor/web_contents_sensor_provider_proxy.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/web_contents.h"
#include "content/public/common/content_switches.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/content_mock_cert_verifier.h"
#include "content/public/test/test_navigation_observer.h"
#include "content/public/test/test_utils.h"
#include "content/shell/browser/shell.h"
#include "content/shell/browser/shell_javascript_dialog_manager.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/system/buffer.h"
#include "net/dns/mock_host_resolver.h"
#include "services/device/public/cpp/generic_sensor/platform_sensor_configuration.h"
#include "services/device/public/cpp/generic_sensor/sensor_reading.h"
#include "services/device/public/cpp/test/fake_sensor_and_provider.h"
#include "services/device/public/mojom/sensor.mojom.h"
#include "services/device/public/mojom/sensor_provider.mojom.h"
namespace content {
namespace {
using device::FakeSensorProvider;
class DeviceSensorBrowserTest : public ContentBrowserTest {
public:
DeviceSensorBrowserTest() {
WebContentsSensorProviderProxy::OverrideSensorProviderBinderForTesting(
base::BindRepeating(&DeviceSensorBrowserTest::BindSensorProvider,
base::Unretained(this)));
}
~DeviceSensorBrowserTest() override {
WebContentsSensorProviderProxy::OverrideSensorProviderBinderForTesting(
base::NullCallback());
}
void WaitForAlertDialogAndQuitAfterDelay(base::TimeDelta delay) {
ShellJavaScriptDialogManager* dialog_manager =
static_cast<ShellJavaScriptDialogManager*>(
shell()->GetJavaScriptDialogManager(shell()->web_contents()));
base::RunLoop run_loop;
dialog_manager->set_dialog_request_callback(base::BindOnce(
[](base::TimeDelta delay, base::OnceClosure quit_closure) {
base::PlatformThread::Sleep(delay);
std::move(quit_closure).Run();
},
delay, run_loop.QuitWhenIdleClosure()));
run_loop.Run();
}
std::unique_ptr<FakeSensorProvider> sensor_provider_;
std::unique_ptr<net::EmbeddedTestServer> https_embedded_test_server_;
private:
void SetUpOnMainThread() override {
ContentBrowserTest::SetUpOnMainThread();
mock_cert_verifier_.mock_cert_verifier()->set_default_result(net::OK);
https_embedded_test_server_ = std::make_unique<net::EmbeddedTestServer>(
net::EmbeddedTestServer::TYPE_HTTPS);
// Serve both a.com and b.com (and any other domain).
host_resolver()->AddRule("*", "127.0.0.1");
ASSERT_TRUE(https_embedded_test_server_->InitializeAndListen());
content::SetupCrossSiteRedirector(https_embedded_test_server_.get());
https_embedded_test_server_->ServeFilesFromSourceDirectory(
"content/test/data/device_sensors");
https_embedded_test_server_->StartAcceptingConnections();
sensor_provider_ = std::make_unique<FakeSensorProvider>();
sensor_provider_->SetAccelerometerData(4, 5, 6);
sensor_provider_->SetLinearAccelerationSensorData(1, 2, 3);
sensor_provider_->SetGyroscopeData(7, 8, 9);
sensor_provider_->SetRelativeOrientationSensorData(1, 2, 3);
sensor_provider_->SetAbsoluteOrientationSensorData(4, 5, 6);
}
void SetUpCommandLine(base::CommandLine* command_line) override {
mock_cert_verifier_.SetUpCommandLine(command_line);
}
void SetUpInProcessBrowserTestFixture() override {
ContentBrowserTest::SetUpInProcessBrowserTestFixture();
mock_cert_verifier_.SetUpInProcessBrowserTestFixture();
}
void TearDownInProcessBrowserTestFixture() override {
ContentBrowserTest::TearDownInProcessBrowserTestFixture();
mock_cert_verifier_.TearDownInProcessBrowserTestFixture();
}
void BindSensorProvider(
mojo::PendingReceiver<device::mojom::SensorProvider> receiver) {
sensor_provider_->Bind(std::move(receiver));
}
content::ContentMockCertVerifier mock_cert_verifier_;
};
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest, OrientationTest) {
// The test page will register an event handler for orientation events,
// expects to get an event with fake values, then removes the event
// handler and navigates to #pass.
GURL test_url = GetTestUrl("device_sensors", "device_orientation_test.html");
NavigateToURLBlockUntilNavigationsComplete(shell(), test_url, 2);
EXPECT_EQ("pass", shell()->web_contents()->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest,
OrientationFallbackToAbsoluteTest) {
// The test page will register an event handler for orientation events,
// expects to get an event with fake values, then removes the event
// handler and navigates to #pass.
//
// Here the relative orientation sensor is not available, but the absolute
// orientation sensor is available, so orientation event will provide the
// absolute orientation data.
sensor_provider_->set_relative_orientation_sensor_is_available(false);
sensor_provider_->set_absolute_orientation_sensor_is_available(true);
GURL test_url = GetTestUrl(
"device_sensors", "device_orientation_fallback_to_absolute_test.html");
NavigateToURLBlockUntilNavigationsComplete(shell(), test_url, 2);
EXPECT_EQ("pass", shell()->web_contents()->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest, OrientationAbsoluteTest) {
// The test page will register an event handler for absolute orientation
// events, expects to get an event with fake values, then removes the event
// handler and navigates to #pass.
GURL test_url =
GetTestUrl("device_sensors", "device_orientation_absolute_test.html");
NavigateToURLBlockUntilNavigationsComplete(shell(), test_url, 2);
EXPECT_EQ("pass", shell()->web_contents()->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest, MotionTest) {
// The test page will register an event handler for motion events,
// expects to get an event with fake values, then removes the event
// handler and navigates to #pass.
GURL test_url = GetTestUrl("device_sensors", "device_motion_test.html");
NavigateToURLBlockUntilNavigationsComplete(shell(), test_url, 2);
EXPECT_EQ("pass", shell()->web_contents()->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest, OrientationNullTest) {
// The test page registers an event handler for orientation events and
// expects to get an event with null values, because no sensor data can be
// provided.
//
// Here it needs to set both the relative and absolute orientation sensors
// unavailable, since orientation event will fallback to absolute orientation
// sensor if it is available.
sensor_provider_->set_relative_orientation_sensor_is_available(false);
sensor_provider_->set_absolute_orientation_sensor_is_available(false);
GURL test_url =
GetTestUrl("device_sensors", "device_orientation_null_test.html");
NavigateToURLBlockUntilNavigationsComplete(shell(), test_url, 2);
EXPECT_EQ("pass", shell()->web_contents()->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest, OrientationAbsoluteNullTest) {
// The test page registers an event handler for absolute orientation events
// and expects to get an event with null values, because no sensor data can be
// provided.
sensor_provider_->set_absolute_orientation_sensor_is_available(false);
GURL test_url = GetTestUrl("device_sensors",
"device_orientation_absolute_null_test.html");
NavigateToURLBlockUntilNavigationsComplete(shell(), test_url, 2);
EXPECT_EQ("pass", shell()->web_contents()->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest, MotionNullTest) {
// The test page registers an event handler for motion events and
// expects to get an event with null values, because no sensor data can be
// provided.
sensor_provider_->set_accelerometer_is_available(false);
sensor_provider_->set_linear_acceleration_sensor_is_available(false);
sensor_provider_->set_gyroscope_is_available(false);
GURL test_url = GetTestUrl("device_sensors", "device_motion_null_test.html");
NavigateToURLBlockUntilNavigationsComplete(shell(), test_url, 2);
EXPECT_EQ("pass", shell()->web_contents()->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest,
MotionOnlySomeSensorsAreAvailableTest) {
// The test page registers an event handler for motion events and
// expects to get an event with only the gyroscope and linear acceleration
// sensor values, because no accelerometer values can be provided.
sensor_provider_->set_accelerometer_is_available(false);
GURL test_url =
GetTestUrl("device_sensors",
"device_motion_only_some_sensors_are_available_test.html");
NavigateToURLBlockUntilNavigationsComplete(shell(), test_url, 2);
EXPECT_EQ("pass", shell()->web_contents()->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest, NullTestWithAlert) {
// The test page registers an event handlers for motion/orientation events and
// expects to get events with null values. The test raises a modal alert
// dialog with a delay to test that the one-off null-events still propagate to
// window after the alert is dismissed and the callbacks are invoked which
// eventually navigate to #pass.
sensor_provider_->set_relative_orientation_sensor_is_available(false);
sensor_provider_->set_absolute_orientation_sensor_is_available(false);
sensor_provider_->set_accelerometer_is_available(false);
sensor_provider_->set_linear_acceleration_sensor_is_available(false);
sensor_provider_->set_gyroscope_is_available(false);
TestNavigationObserver same_tab_observer(shell()->web_contents(), 2);
GURL test_url =
GetTestUrl("device_sensors", "device_sensors_null_test_with_alert.html");
shell()->LoadURL(test_url);
// TODO(timvolodine): investigate if it is possible to test this without
// delay, crbug.com/360044.
WaitForAlertDialogAndQuitAfterDelay(base::Milliseconds(500));
same_tab_observer.Wait();
EXPECT_EQ("pass", shell()->web_contents()->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest,
DeviceMotionCrossOriginIframeForbiddenTest) {
// Main frame is on a.com, iframe is on b.com.
GURL main_frame_url =
https_embedded_test_server_->GetURL("a.com", "/cross_origin_iframe.html");
GURL iframe_url = https_embedded_test_server_->GetURL(
"b.com", "/device_motion_test.html?failure_timeout=100");
// Wait for the main frame, subframe, and the #pass/#fail commits.
TestNavigationObserver navigation_observer(shell()->web_contents(), 3);
EXPECT_TRUE(NavigateToURL(shell(), main_frame_url));
EXPECT_TRUE(NavigateIframeToURL(shell()->web_contents(),
"cross_origin_iframe", iframe_url));
navigation_observer.Wait();
content::RenderFrameHost* iframe =
ChildFrameAt(shell()->web_contents()->GetPrimaryMainFrame(), 0);
ASSERT_TRUE(iframe);
EXPECT_EQ("fail", iframe->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest,
DeviceMotionCrossOriginIframeAllowedTest) {
// Main frame is on a.com, iframe is on b.com.
GURL main_frame_url =
https_embedded_test_server_->GetURL("a.com", "/cross_origin_iframe.html");
GURL iframe_url =
https_embedded_test_server_->GetURL("b.com", "/device_motion_test.html");
// Wait for the main frame, subframe, and the #pass/#fail commits.
TestNavigationObserver navigation_observer(shell()->web_contents(), 3);
EXPECT_TRUE(NavigateToURL(shell(), main_frame_url));
// Now allow 'accelerometer' and 'gyroscope' policy features.
EXPECT_TRUE(ExecJs(shell(),
"document.getElementById('cross_origin_iframe')."
"allow='accelerometer; gyroscope'"));
EXPECT_TRUE(NavigateIframeToURL(shell()->web_contents(),
"cross_origin_iframe", iframe_url));
navigation_observer.Wait();
content::RenderFrameHost* iframe =
ChildFrameAt(shell()->web_contents()->GetPrimaryMainFrame(), 0);
ASSERT_TRUE(iframe);
EXPECT_EQ("pass", iframe->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest,
DeviceOrientationCrossOriginIframeForbiddenTest) {
// Main frame is on a.com, iframe is on b.com.
GURL main_frame_url =
https_embedded_test_server_->GetURL("a.com", "/cross_origin_iframe.html");
GURL iframe_url = https_embedded_test_server_->GetURL(
"b.com", "/device_orientation_test.html?failure_timeout=100");
// Wait for the main frame, subframe, and the #pass/#fail commits.
TestNavigationObserver navigation_observer(shell()->web_contents(), 3);
EXPECT_TRUE(NavigateToURL(shell(), main_frame_url));
EXPECT_TRUE(NavigateIframeToURL(shell()->web_contents(),
"cross_origin_iframe", iframe_url));
navigation_observer.Wait();
content::RenderFrameHost* iframe =
ChildFrameAt(shell()->web_contents()->GetPrimaryMainFrame(), 0);
ASSERT_TRUE(iframe);
EXPECT_EQ("fail", iframe->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest,
DeviceOrientationCrossOriginIframeAllowedTest) {
// Main frame is on a.com, iframe is on b.com.
GURL main_frame_url =
https_embedded_test_server_->GetURL("a.com", "/cross_origin_iframe.html");
GURL iframe_url = https_embedded_test_server_->GetURL(
"b.com", "/device_orientation_test.html");
// Wait for the main frame, subframe, and the #pass/#fail commits.
TestNavigationObserver navigation_observer(shell()->web_contents(), 3);
EXPECT_TRUE(NavigateToURL(shell(), main_frame_url));
// Now allow 'accelerometer' and 'gyroscope' policy features.
EXPECT_TRUE(ExecJs(shell(),
"document.getElementById('cross_origin_iframe')."
"allow='accelerometer; gyroscope'"));
EXPECT_TRUE(NavigateIframeToURL(shell()->web_contents(),
"cross_origin_iframe", iframe_url));
navigation_observer.Wait();
content::RenderFrameHost* iframe =
ChildFrameAt(shell()->web_contents()->GetPrimaryMainFrame(), 0);
ASSERT_TRUE(iframe);
EXPECT_EQ("pass", iframe->GetLastCommittedURL().ref());
}
IN_PROC_BROWSER_TEST_F(DeviceSensorBrowserTest,
DeviceOrientationPermissionsPolicyWarning) {
// Main frame is on a.com, iframe is on b.com.
GURL main_frame_url =
https_embedded_test_server_->GetURL("a.com", "/cross_origin_iframe.html");
GURL iframe_url = https_embedded_test_server_->GetURL(
"b.com", "/device_orientation_absolute_test.html");
const char kWarningMessage[] =
"The deviceorientationabsolute events are blocked by "
"permissions policy. See "
"https://github.com/w3c/webappsec-permissions-policy/blob/master/"
"features.md#sensor-features";
WebContentsConsoleObserver console_observer(shell()->web_contents());
console_observer.SetPattern(kWarningMessage);
EXPECT_TRUE(NavigateToURL(shell(), main_frame_url));
EXPECT_TRUE(NavigateIframeToURL(shell()->web_contents(),
"cross_origin_iframe", iframe_url));
ASSERT_TRUE(console_observer.Wait());
EXPECT_EQ(kWarningMessage, console_observer.GetMessageAt(0u));
}
} // namespace
} // namespace content