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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/path_service.h" | 5 #include "base/path_service.h" |
6 #include "base/strings/utf_string_conversions.h" | 6 #include "base/strings/utf_string_conversions.h" |
7 #include "content/browser/child_process_security_policy_impl.h" | 7 #include "content/browser/child_process_security_policy_impl.h" |
8 #include "content/browser/renderer_host/test_render_view_host.h" | 8 #include "content/browser/renderer_host/test_render_view_host.h" |
9 #include "content/browser/web_contents/navigation_controller_impl.h" | 9 #include "content/browser/web_contents/navigation_controller_impl.h" |
10 #include "content/common/input_messages.h" | 10 #include "content/common/input_messages.h" |
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219 | 219 |
220 // The test that follow trigger DCHECKS in debug build. | 220 // The test that follow trigger DCHECKS in debug build. |
221 #if defined(NDEBUG) && !defined(DCHECK_ALWAYS_ON) | 221 #if defined(NDEBUG) && !defined(DCHECK_ALWAYS_ON) |
222 | 222 |
223 // Test that when we fail to de-serialize a message, RenderViewHost calls the | 223 // Test that when we fail to de-serialize a message, RenderViewHost calls the |
224 // ReceivedBadMessage() handler. | 224 // ReceivedBadMessage() handler. |
225 TEST_F(RenderViewHostTest, BadMessageHandlerRenderViewHost) { | 225 TEST_F(RenderViewHostTest, BadMessageHandlerRenderViewHost) { |
226 EXPECT_EQ(0, process()->bad_msg_count()); | 226 EXPECT_EQ(0, process()->bad_msg_count()); |
227 // craft an incorrect ViewHostMsg_UpdateTargetURL message. The real one has | 227 // craft an incorrect ViewHostMsg_UpdateTargetURL message. The real one has |
228 // two payload items but the one we construct has none. | 228 // two payload items but the one we construct has none. |
229 IPC::Message message(0, ViewHostMsg_UpdateTargetURL::ID, | 229 IPC::Message message(0, ViewHostMsg_UpdateTargetURL::ID); |
230 IPC::Message::PRIORITY_NORMAL); | |
231 test_rvh()->OnMessageReceived(message); | 230 test_rvh()->OnMessageReceived(message); |
232 EXPECT_EQ(1, process()->bad_msg_count()); | 231 EXPECT_EQ(1, process()->bad_msg_count()); |
233 } | 232 } |
234 | 233 |
235 // Test that when we fail to de-serialize a message, RenderWidgetHost calls the | 234 // Test that when we fail to de-serialize a message, RenderWidgetHost calls the |
236 // ReceivedBadMessage() handler. | 235 // ReceivedBadMessage() handler. |
237 TEST_F(RenderViewHostTest, BadMessageHandlerRenderWidgetHost) { | 236 TEST_F(RenderViewHostTest, BadMessageHandlerRenderWidgetHost) { |
238 EXPECT_EQ(0, process()->bad_msg_count()); | 237 EXPECT_EQ(0, process()->bad_msg_count()); |
239 // craft an incorrect ViewHostMsg_UpdateRect message. The real one has | 238 // craft an incorrect ViewHostMsg_UpdateRect message. The real one has |
240 // one payload item but the one we construct has none. | 239 // one payload item but the one we construct has none. |
241 IPC::Message message(0, ViewHostMsg_UpdateRect::ID, | 240 IPC::Message message(0, ViewHostMsg_UpdateRect::ID); |
242 IPC::Message::PRIORITY_NORMAL); | |
243 test_rvh()->OnMessageReceived(message); | 241 test_rvh()->OnMessageReceived(message); |
244 EXPECT_EQ(1, process()->bad_msg_count()); | 242 EXPECT_EQ(1, process()->bad_msg_count()); |
245 } | 243 } |
246 | 244 |
247 // Test that OnInputEventAck() detects bad messages. | 245 // Test that OnInputEventAck() detects bad messages. |
248 TEST_F(RenderViewHostTest, BadMessageHandlerInputEventAck) { | 246 TEST_F(RenderViewHostTest, BadMessageHandlerInputEventAck) { |
249 EXPECT_EQ(0, process()->bad_msg_count()); | 247 EXPECT_EQ(0, process()->bad_msg_count()); |
250 // InputHostMsg_HandleInputEvent_ACK is defined taking 0 params but | 248 // InputHostMsg_HandleInputEvent_ACK is defined taking 0 params but |
251 // the code actually expects it to have at least one int para, this this | 249 // the code actually expects it to have at least one int para, this this |
252 // bogus message will not fail at de-serialization but should fail in | 250 // bogus message will not fail at de-serialization but should fail in |
253 // OnInputEventAck() processing. | 251 // OnInputEventAck() processing. |
254 IPC::Message message(0, InputHostMsg_HandleInputEvent_ACK::ID, | 252 IPC::Message message(0, InputHostMsg_HandleInputEvent_ACK::ID); |
255 IPC::Message::PRIORITY_NORMAL); | |
256 test_rvh()->OnMessageReceived(message); | 253 test_rvh()->OnMessageReceived(message); |
257 EXPECT_EQ(1, process()->bad_msg_count()); | 254 EXPECT_EQ(1, process()->bad_msg_count()); |
258 } | 255 } |
259 | 256 |
260 #endif | 257 #endif |
261 | 258 |
262 TEST_F(RenderViewHostTest, MessageWithBadHistoryItemFiles) { | 259 TEST_F(RenderViewHostTest, MessageWithBadHistoryItemFiles) { |
263 base::FilePath file_path; | 260 base::FilePath file_path; |
264 EXPECT_TRUE(PathService::Get(base::DIR_TEMP, &file_path)); | 261 EXPECT_TRUE(PathService::Get(base::DIR_TEMP, &file_path)); |
265 file_path = file_path.AppendASCII("foo"); | 262 file_path = file_path.AppendASCII("foo"); |
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289 } | 286 } |
290 | 287 |
291 TEST_F(RenderViewHostTest, RoutingIdSane) { | 288 TEST_F(RenderViewHostTest, RoutingIdSane) { |
292 EXPECT_EQ(test_rvh()->GetProcess(), | 289 EXPECT_EQ(test_rvh()->GetProcess(), |
293 test_rvh()->main_render_frame_host()->GetProcess()); | 290 test_rvh()->main_render_frame_host()->GetProcess()); |
294 EXPECT_NE(test_rvh()->GetRoutingID(), | 291 EXPECT_NE(test_rvh()->GetRoutingID(), |
295 test_rvh()->main_render_frame_host()->routing_id()); | 292 test_rvh()->main_render_frame_host()->routing_id()); |
296 } | 293 } |
297 | 294 |
298 } // namespace content | 295 } // namespace content |
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