1 // Copyright 2013 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.
4
5 #include "content/shell/browser/webkit_test_controller.h"
6
7 #include <iostream>
8
9 #include "base/base64.h"
10 #include "base/command_line.h"
11 #include "base/message_loop/message_loop.h"
12 #include "base/run_loop.h"
13 #include "base/strings/string_number_conversions.h"
14 #include "base/strings/stringprintf.h"
15 #include "content/public/browser/devtools_manager.h"
16 #include "content/public/browser/dom_storage_context.h"
17 #include "content/public/browser/gpu_data_manager.h"
18 #include "content/public/browser/navigation_controller.h"
19 #include "content/public/browser/navigation_entry.h"
20 #include "content/public/browser/notification_service.h"
21 #include "content/public/browser/notification_types.h"
22 #include "content/public/browser/render_process_host.h"
23 #include "content/public/browser/render_view_host.h"
24 #include "content/public/browser/render_widget_host_view.h"
25 #include "content/public/browser/storage_partition.h"
26 #include "content/public/browser/web_contents.h"
27 #include "content/public/browser/web_contents_view.h"
28 #include "content/public/common/content_switches.h"
29 #include "content/shell/browser/shell.h"
30 #include "content/shell/browser/shell_browser_context.h"
31 #include "content/shell/browser/shell_content_browser_client.h"
32 #include "content/shell/browser/shell_devtools_frontend.h"
33 #include "content/shell/common/shell_messages.h"
34 #include "content/shell/common/shell_switches.h"
35 #include "content/shell/common/webkit_test_helpers.h"
36 #include "ui/gfx/codec/png_codec.h"
37
38 namespace content {
39
40 const int kTestSVGWindowWidthDip = 480;
41 const int kTestSVGWindowHeightDip = 360;
42
43 // WebKitTestResultPrinter ----------------------------------------------------
44
WebKitTestResultPrinter(std::ostream * output,std::ostream * error)45 WebKitTestResultPrinter::WebKitTestResultPrinter(
46 std::ostream* output, std::ostream* error)
47 : state_(DURING_TEST),
48 capture_text_only_(false),
49 encode_binary_data_(false),
50 output_(output),
51 error_(error) {
52 }
53
~WebKitTestResultPrinter()54 WebKitTestResultPrinter::~WebKitTestResultPrinter() {
55 }
56
PrintTextHeader()57 void WebKitTestResultPrinter::PrintTextHeader() {
58 if (state_ != DURING_TEST)
59 return;
60 if (!capture_text_only_)
61 *output_ << "Content-Type: text/plain\n";
62 state_ = IN_TEXT_BLOCK;
63 }
64
PrintTextBlock(const std::string & block)65 void WebKitTestResultPrinter::PrintTextBlock(const std::string& block) {
66 if (state_ != IN_TEXT_BLOCK)
67 return;
68 *output_ << block;
69 }
70
PrintTextFooter()71 void WebKitTestResultPrinter::PrintTextFooter() {
72 if (state_ != IN_TEXT_BLOCK)
73 return;
74 if (!capture_text_only_) {
75 *output_ << "#EOF\n";
76 output_->flush();
77 }
78 state_ = IN_IMAGE_BLOCK;
79 }
80
PrintImageHeader(const std::string & actual_hash,const std::string & expected_hash)81 void WebKitTestResultPrinter::PrintImageHeader(
82 const std::string& actual_hash,
83 const std::string& expected_hash) {
84 if (state_ != IN_IMAGE_BLOCK || capture_text_only_)
85 return;
86 *output_ << "\nActualHash: " << actual_hash << "\n";
87 if (!expected_hash.empty())
88 *output_ << "\nExpectedHash: " << expected_hash << "\n";
89 }
90
PrintImageBlock(const std::vector<unsigned char> & png_image)91 void WebKitTestResultPrinter::PrintImageBlock(
92 const std::vector<unsigned char>& png_image) {
93 if (state_ != IN_IMAGE_BLOCK || capture_text_only_)
94 return;
95 *output_ << "Content-Type: image/png\n";
96 if (encode_binary_data_) {
97 PrintEncodedBinaryData(png_image);
98 return;
99 }
100
101 *output_ << "Content-Length: " << png_image.size() << "\n";
102 output_->write(
103 reinterpret_cast<const char*>(&png_image[0]), png_image.size());
104 }
105
PrintImageFooter()106 void WebKitTestResultPrinter::PrintImageFooter() {
107 if (state_ != IN_IMAGE_BLOCK)
108 return;
109 if (!capture_text_only_) {
110 *output_ << "#EOF\n";
111 output_->flush();
112 }
113 state_ = AFTER_TEST;
114 }
115
PrintAudioHeader()116 void WebKitTestResultPrinter::PrintAudioHeader() {
117 DCHECK_EQ(state_, DURING_TEST);
118 if (!capture_text_only_)
119 *output_ << "Content-Type: audio/wav\n";
120 state_ = IN_AUDIO_BLOCK;
121 }
122
PrintAudioBlock(const std::vector<unsigned char> & audio_data)123 void WebKitTestResultPrinter::PrintAudioBlock(
124 const std::vector<unsigned char>& audio_data) {
125 if (state_ != IN_AUDIO_BLOCK || capture_text_only_)
126 return;
127 if (encode_binary_data_) {
128 PrintEncodedBinaryData(audio_data);
129 return;
130 }
131
132 *output_ << "Content-Length: " << audio_data.size() << "\n";
133 output_->write(
134 reinterpret_cast<const char*>(&audio_data[0]), audio_data.size());
135 }
136
PrintAudioFooter()137 void WebKitTestResultPrinter::PrintAudioFooter() {
138 if (state_ != IN_AUDIO_BLOCK)
139 return;
140 if (!capture_text_only_) {
141 *output_ << "#EOF\n";
142 output_->flush();
143 }
144 state_ = IN_IMAGE_BLOCK;
145 }
146
AddMessage(const std::string & message)147 void WebKitTestResultPrinter::AddMessage(const std::string& message) {
148 AddMessageRaw(message + "\n");
149 }
150
AddMessageRaw(const std::string & message)151 void WebKitTestResultPrinter::AddMessageRaw(const std::string& message) {
152 if (state_ != DURING_TEST)
153 return;
154 *output_ << message;
155 }
156
AddErrorMessage(const std::string & message)157 void WebKitTestResultPrinter::AddErrorMessage(const std::string& message) {
158 if (!capture_text_only_)
159 *error_ << message << "\n";
160 if (state_ != DURING_TEST)
161 return;
162 PrintTextHeader();
163 *output_ << message << "\n";
164 PrintTextFooter();
165 PrintImageFooter();
166 }
167
PrintEncodedBinaryData(const std::vector<unsigned char> & data)168 void WebKitTestResultPrinter::PrintEncodedBinaryData(
169 const std::vector<unsigned char>& data) {
170 *output_ << "Content-Transfer-Encoding: base64\n";
171
172 std::string data_base64;
173 base::Base64Encode(
174 base::StringPiece(reinterpret_cast<const char*>(&data[0]), data.size()),
175 &data_base64);
176
177 *output_ << "Content-Length: " << data_base64.length() << "\n";
178 output_->write(data_base64.c_str(), data_base64.length());
179 }
180
CloseStderr()181 void WebKitTestResultPrinter::CloseStderr() {
182 if (state_ != AFTER_TEST)
183 return;
184 if (!capture_text_only_) {
185 *error_ << "#EOF\n";
186 error_->flush();
187 }
188 }
189
190
191 // WebKitTestController -------------------------------------------------------
192
193 WebKitTestController* WebKitTestController::instance_ = NULL;
194
195 // static
Get()196 WebKitTestController* WebKitTestController::Get() {
197 DCHECK(instance_);
198 return instance_;
199 }
200
WebKitTestController()201 WebKitTestController::WebKitTestController()
202 : main_window_(NULL),
203 test_phase_(BETWEEN_TESTS) {
204 CHECK(!instance_);
205 instance_ = this;
206 printer_.reset(new WebKitTestResultPrinter(&std::cout, &std::cerr));
207 if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kEncodeBinary))
208 printer_->set_encode_binary_data(true);
209 registrar_.Add(this,
210 NOTIFICATION_RENDERER_PROCESS_CREATED,
211 NotificationService::AllSources());
212 GpuDataManager::GetInstance()->AddObserver(this);
213 ResetAfterLayoutTest();
214 }
215
~WebKitTestController()216 WebKitTestController::~WebKitTestController() {
217 DCHECK(CalledOnValidThread());
218 CHECK(instance_ == this);
219 CHECK(test_phase_ == BETWEEN_TESTS);
220 GpuDataManager::GetInstance()->RemoveObserver(this);
221 DiscardMainWindow();
222 instance_ = NULL;
223 }
224
PrepareForLayoutTest(const GURL & test_url,const base::FilePath & current_working_directory,bool enable_pixel_dumping,const std::string & expected_pixel_hash)225 bool WebKitTestController::PrepareForLayoutTest(
226 const GURL& test_url,
227 const base::FilePath& current_working_directory,
228 bool enable_pixel_dumping,
229 const std::string& expected_pixel_hash) {
230 DCHECK(CalledOnValidThread());
231 test_phase_ = DURING_TEST;
232 current_working_directory_ = current_working_directory;
233 enable_pixel_dumping_ = enable_pixel_dumping;
234 expected_pixel_hash_ = expected_pixel_hash;
235 test_url_ = test_url;
236 printer_->reset();
237 ShellBrowserContext* browser_context =
238 ShellContentBrowserClient::Get()->browser_context();
239 if (test_url.spec().find("compositing/") != std::string::npos)
240 is_compositing_test_ = true;
241 initial_size_ = gfx::Size(
242 Shell::kDefaultTestWindowWidthDip, Shell::kDefaultTestWindowHeightDip);
243 // The W3C SVG layout tests use a different size than the other layout tests.
244 if (test_url.spec().find("W3C-SVG-1.1") != std::string::npos)
245 initial_size_ = gfx::Size(kTestSVGWindowWidthDip, kTestSVGWindowHeightDip);
246 if (!main_window_) {
247 main_window_ = content::Shell::CreateNewWindow(
248 browser_context,
249 GURL(),
250 NULL,
251 MSG_ROUTING_NONE,
252 initial_size_);
253 WebContentsObserver::Observe(main_window_->web_contents());
254 send_configuration_to_next_host_ = true;
255 current_pid_ = base::kNullProcessId;
256 main_window_->LoadURL(test_url);
257 } else {
258 #if (defined(OS_WIN) && !defined(USE_AURA)) || \
259 defined(TOOLKIT_GTK) || defined(OS_MACOSX)
260 // Shell::SizeTo is not implemented on all platforms.
261 main_window_->SizeTo(initial_size_);
262 #endif
263 main_window_->web_contents()->GetRenderViewHost()->GetView()
264 ->SetSize(initial_size_);
265 main_window_->web_contents()->GetRenderViewHost()->WasResized();
266 RenderViewHost* render_view_host =
267 main_window_->web_contents()->GetRenderViewHost();
268 WebPreferences prefs = render_view_host->GetWebkitPreferences();
269 OverrideWebkitPrefs(&prefs);
270 render_view_host->UpdateWebkitPreferences(prefs);
271 SendTestConfiguration();
272
273 NavigationController::LoadURLParams params(test_url);
274 params.transition_type = PageTransitionFromInt(
275 PAGE_TRANSITION_TYPED | PAGE_TRANSITION_FROM_ADDRESS_BAR);
276 params.should_clear_history_list = true;
277 main_window_->web_contents()->GetController().LoadURLWithParams(params);
278 main_window_->web_contents()->GetView()->Focus();
279 }
280 main_window_->web_contents()->GetRenderViewHost()->SetActive(true);
281 main_window_->web_contents()->GetRenderViewHost()->Focus();
282 return true;
283 }
284
ResetAfterLayoutTest()285 bool WebKitTestController::ResetAfterLayoutTest() {
286 DCHECK(CalledOnValidThread());
287 printer_->PrintTextFooter();
288 printer_->PrintImageFooter();
289 printer_->CloseStderr();
290 send_configuration_to_next_host_ = false;
291 test_phase_ = BETWEEN_TESTS;
292 is_compositing_test_ = false;
293 enable_pixel_dumping_ = false;
294 expected_pixel_hash_.clear();
295 test_url_ = GURL();
296 prefs_ = WebPreferences();
297 should_override_prefs_ = false;
298
299 #if defined(OS_ANDROID)
300 // Re-using the shell's main window on Android causes issues with networking
301 // requests never succeeding. See http://crbug.com/277652.
302 DiscardMainWindow();
303 #endif
304 return true;
305 }
306
SetTempPath(const base::FilePath & temp_path)307 void WebKitTestController::SetTempPath(const base::FilePath& temp_path) {
308 temp_path_ = temp_path;
309 }
310
RendererUnresponsive()311 void WebKitTestController::RendererUnresponsive() {
312 DCHECK(CalledOnValidThread());
313 LOG(WARNING) << "renderer unresponsive";
314 }
315
WorkerCrashed()316 void WebKitTestController::WorkerCrashed() {
317 DCHECK(CalledOnValidThread());
318 printer_->AddErrorMessage("#CRASHED - worker");
319 DiscardMainWindow();
320 }
321
OverrideWebkitPrefs(WebPreferences * prefs)322 void WebKitTestController::OverrideWebkitPrefs(WebPreferences* prefs) {
323 if (should_override_prefs_) {
324 *prefs = prefs_;
325 } else {
326 ApplyLayoutTestDefaultPreferences(prefs);
327 if (is_compositing_test_) {
328 CommandLine& command_line = *CommandLine::ForCurrentProcess();
329 if (!command_line.HasSwitch(switches::kEnableSoftwareCompositing))
330 prefs->accelerated_2d_canvas_enabled = true;
331 prefs->accelerated_compositing_for_video_enabled = true;
332 prefs->mock_scrollbars_enabled = true;
333 }
334 }
335 }
336
OpenURL(const GURL & url)337 void WebKitTestController::OpenURL(const GURL& url) {
338 if (test_phase_ != DURING_TEST)
339 return;
340
341 Shell::CreateNewWindow(main_window_->web_contents()->GetBrowserContext(),
342 url,
343 main_window_->web_contents()->GetSiteInstance(),
344 MSG_ROUTING_NONE,
345 gfx::Size());
346 }
347
TestFinishedInSecondaryWindow()348 void WebKitTestController::TestFinishedInSecondaryWindow() {
349 RenderViewHost* render_view_host =
350 main_window_->web_contents()->GetRenderViewHost();
351 render_view_host->Send(
352 new ShellViewMsg_NotifyDone(render_view_host->GetRoutingID()));
353 }
354
IsMainWindow(WebContents * web_contents) const355 bool WebKitTestController::IsMainWindow(WebContents* web_contents) const {
356 return main_window_ && web_contents == main_window_->web_contents();
357 }
358
OnMessageReceived(const IPC::Message & message)359 bool WebKitTestController::OnMessageReceived(const IPC::Message& message) {
360 DCHECK(CalledOnValidThread());
361 bool handled = true;
362 IPC_BEGIN_MESSAGE_MAP(WebKitTestController, message)
363 IPC_MESSAGE_HANDLER(ShellViewHostMsg_PrintMessage, OnPrintMessage)
364 IPC_MESSAGE_HANDLER(ShellViewHostMsg_TextDump, OnTextDump)
365 IPC_MESSAGE_HANDLER(ShellViewHostMsg_ImageDump, OnImageDump)
366 IPC_MESSAGE_HANDLER(ShellViewHostMsg_AudioDump, OnAudioDump)
367 IPC_MESSAGE_HANDLER(ShellViewHostMsg_OverridePreferences,
368 OnOverridePreferences)
369 IPC_MESSAGE_HANDLER(ShellViewHostMsg_TestFinished, OnTestFinished)
370 IPC_MESSAGE_HANDLER(ShellViewHostMsg_ShowDevTools, OnShowDevTools)
371 IPC_MESSAGE_HANDLER(ShellViewHostMsg_CloseDevTools, OnCloseDevTools)
372 IPC_MESSAGE_HANDLER(ShellViewHostMsg_GoToOffset, OnGoToOffset)
373 IPC_MESSAGE_HANDLER(ShellViewHostMsg_Reload, OnReload)
374 IPC_MESSAGE_HANDLER(ShellViewHostMsg_LoadURLForFrame, OnLoadURLForFrame)
375 IPC_MESSAGE_HANDLER(ShellViewHostMsg_CaptureSessionHistory,
376 OnCaptureSessionHistory)
377 IPC_MESSAGE_HANDLER(ShellViewHostMsg_CloseRemainingWindows,
378 OnCloseRemainingWindows)
379 IPC_MESSAGE_HANDLER(ShellViewHostMsg_ResetDone, OnResetDone)
380 IPC_MESSAGE_UNHANDLED(handled = false)
381 IPC_END_MESSAGE_MAP()
382
383 return handled;
384 }
385
PluginCrashed(const base::FilePath & plugin_path,base::ProcessId plugin_pid)386 void WebKitTestController::PluginCrashed(const base::FilePath& plugin_path,
387 base::ProcessId plugin_pid) {
388 DCHECK(CalledOnValidThread());
389 printer_->AddErrorMessage(
390 base::StringPrintf("#CRASHED - plugin (pid %d)", plugin_pid));
391 base::MessageLoop::current()->PostTask(
392 FROM_HERE,
393 base::Bind(base::IgnoreResult(&WebKitTestController::DiscardMainWindow),
394 base::Unretained(this)));
395 }
396
RenderViewCreated(RenderViewHost * render_view_host)397 void WebKitTestController::RenderViewCreated(RenderViewHost* render_view_host) {
398 DCHECK(CalledOnValidThread());
399 // Might be kNullProcessHandle, in which case we will receive a notification
400 // later when the RenderProcessHost was created.
401 if (render_view_host->GetProcess()->GetHandle() != base::kNullProcessHandle)
402 current_pid_ = base::GetProcId(render_view_host->GetProcess()->GetHandle());
403 if (!send_configuration_to_next_host_)
404 return;
405 send_configuration_to_next_host_ = false;
406 SendTestConfiguration();
407 }
408
RenderProcessGone(base::TerminationStatus status)409 void WebKitTestController::RenderProcessGone(base::TerminationStatus status) {
410 DCHECK(CalledOnValidThread());
411 if (current_pid_ != base::kNullProcessId) {
412 printer_->AddErrorMessage(std::string("#CRASHED - renderer (pid ") +
413 base::IntToString(current_pid_) + ")");
414 } else {
415 printer_->AddErrorMessage("#CRASHED - renderer");
416 }
417 DiscardMainWindow();
418 }
419
WebContentsDestroyed(WebContents * web_contents)420 void WebKitTestController::WebContentsDestroyed(WebContents* web_contents) {
421 DCHECK(CalledOnValidThread());
422 printer_->AddErrorMessage("FAIL: main window was destroyed");
423 DiscardMainWindow();
424 }
425
Observe(int type,const NotificationSource & source,const NotificationDetails & details)426 void WebKitTestController::Observe(int type,
427 const NotificationSource& source,
428 const NotificationDetails& details) {
429 DCHECK(CalledOnValidThread());
430 switch (type) {
431 case NOTIFICATION_RENDERER_PROCESS_CREATED: {
432 if (!main_window_)
433 return;
434 RenderViewHost* render_view_host =
435 main_window_->web_contents()->GetRenderViewHost();
436 if (!render_view_host)
437 return;
438 RenderProcessHost* render_process_host =
439 Source<RenderProcessHost>(source).ptr();
440 if (render_process_host != render_view_host->GetProcess())
441 return;
442 current_pid_ = base::GetProcId(render_process_host->GetHandle());
443 break;
444 }
445 default:
446 NOTREACHED();
447 }
448 }
449
OnGpuProcessCrashed(base::TerminationStatus exit_code)450 void WebKitTestController::OnGpuProcessCrashed(
451 base::TerminationStatus exit_code) {
452 DCHECK(CalledOnValidThread());
453 printer_->AddErrorMessage("#CRASHED - gpu");
454 DiscardMainWindow();
455 }
456
TimeoutHandler()457 void WebKitTestController::TimeoutHandler() {
458 DCHECK(CalledOnValidThread());
459 printer_->AddErrorMessage(
460 "FAIL: Timed out waiting for notifyDone to be called");
461 DiscardMainWindow();
462 }
463
DiscardMainWindow()464 void WebKitTestController::DiscardMainWindow() {
465 // If we're running a test, we need to close all windows and exit the message
466 // loop. Otherwise, we're already outside of the message loop, and we just
467 // discard the main window.
468 WebContentsObserver::Observe(NULL);
469 if (test_phase_ != BETWEEN_TESTS) {
470 Shell::CloseAllWindows();
471 base::MessageLoop::current()->PostTask(FROM_HERE,
472 base::MessageLoop::QuitClosure());
473 test_phase_ = CLEAN_UP;
474 } else if (main_window_) {
475 main_window_->Close();
476 }
477 main_window_ = NULL;
478 current_pid_ = base::kNullProcessId;
479 }
480
SendTestConfiguration()481 void WebKitTestController::SendTestConfiguration() {
482 RenderViewHost* render_view_host =
483 main_window_->web_contents()->GetRenderViewHost();
484 ShellTestConfiguration params;
485 params.current_working_directory = current_working_directory_;
486 params.temp_path = temp_path_;
487 params.test_url = test_url_;
488 params.enable_pixel_dumping = enable_pixel_dumping_;
489 params.allow_external_pages = CommandLine::ForCurrentProcess()->HasSwitch(
490 switches::kAllowExternalPages);
491 params.expected_pixel_hash = expected_pixel_hash_;
492 params.initial_size = initial_size_;
493 render_view_host->Send(new ShellViewMsg_SetTestConfiguration(
494 render_view_host->GetRoutingID(), params));
495 }
496
OnTestFinished()497 void WebKitTestController::OnTestFinished() {
498 test_phase_ = CLEAN_UP;
499 if (!printer_->output_finished())
500 printer_->PrintImageFooter();
501 RenderViewHost* render_view_host =
502 main_window_->web_contents()->GetRenderViewHost();
503 base::MessageLoop::current()->PostTask(
504 FROM_HERE,
505 base::Bind(base::IgnoreResult(&WebKitTestController::Send),
506 base::Unretained(this),
507 new ShellViewMsg_Reset(render_view_host->GetRoutingID())));
508 }
509
OnImageDump(const std::string & actual_pixel_hash,const SkBitmap & image)510 void WebKitTestController::OnImageDump(
511 const std::string& actual_pixel_hash,
512 const SkBitmap& image) {
513 SkAutoLockPixels image_lock(image);
514
515 printer_->PrintImageHeader(actual_pixel_hash, expected_pixel_hash_);
516
517 // Only encode and dump the png if the hashes don't match. Encoding the
518 // image is really expensive.
519 if (actual_pixel_hash != expected_pixel_hash_) {
520 std::vector<unsigned char> png;
521
522 // Only the expected PNGs for Mac have a valid alpha channel.
523 #if defined(OS_MACOSX)
524 bool discard_transparency = false;
525 #else
526 bool discard_transparency = true;
527 #endif
528 if (CommandLine::ForCurrentProcess()->HasSwitch(
529 switches::kEnableOverlayFullscreenVideo))
530 discard_transparency = false;
531
532 std::vector<gfx::PNGCodec::Comment> comments;
533 comments.push_back(gfx::PNGCodec::Comment("checksum", actual_pixel_hash));
534 bool success = gfx::PNGCodec::Encode(
535 static_cast<const unsigned char*>(image.getPixels()),
536 gfx::PNGCodec::FORMAT_BGRA,
537 gfx::Size(image.width(), image.height()),
538 static_cast<int>(image.rowBytes()),
539 discard_transparency,
540 comments,
541 &png);
542 if (success)
543 printer_->PrintImageBlock(png);
544 }
545 printer_->PrintImageFooter();
546 }
547
OnAudioDump(const std::vector<unsigned char> & dump)548 void WebKitTestController::OnAudioDump(const std::vector<unsigned char>& dump) {
549 printer_->PrintAudioHeader();
550 printer_->PrintAudioBlock(dump);
551 printer_->PrintAudioFooter();
552 }
553
OnTextDump(const std::string & dump)554 void WebKitTestController::OnTextDump(const std::string& dump) {
555 printer_->PrintTextHeader();
556 printer_->PrintTextBlock(dump);
557 printer_->PrintTextFooter();
558 }
559
OnPrintMessage(const std::string & message)560 void WebKitTestController::OnPrintMessage(const std::string& message) {
561 printer_->AddMessageRaw(message);
562 }
563
OnOverridePreferences(const WebPreferences & prefs)564 void WebKitTestController::OnOverridePreferences(const WebPreferences& prefs) {
565 should_override_prefs_ = true;
566 prefs_ = prefs;
567 }
568
OnShowDevTools()569 void WebKitTestController::OnShowDevTools() {
570 ShellBrowserContext* browser_context =
571 ShellContentBrowserClient::Get()->browser_context();
572 StoragePartition* storage_partition =
573 BrowserContext::GetStoragePartition(browser_context, NULL);
574 storage_partition->GetDOMStorageContext()->DeleteLocalStorage(
575 content::GetDevToolsPathAsURL().GetOrigin());
576 main_window_->ShowDevTools();
577 }
578
OnCloseDevTools()579 void WebKitTestController::OnCloseDevTools() {
580 main_window_->CloseDevTools();
581 }
582
OnGoToOffset(int offset)583 void WebKitTestController::OnGoToOffset(int offset) {
584 main_window_->GoBackOrForward(offset);
585 }
586
OnReload()587 void WebKitTestController::OnReload() {
588 main_window_->Reload();
589 }
590
OnLoadURLForFrame(const GURL & url,const std::string & frame_name)591 void WebKitTestController::OnLoadURLForFrame(const GURL& url,
592 const std::string& frame_name) {
593 main_window_->LoadURLForFrame(url, frame_name);
594 }
595
OnCaptureSessionHistory()596 void WebKitTestController::OnCaptureSessionHistory() {
597 std::vector<int> routing_ids;
598 std::vector<std::vector<PageState> > session_histories;
599 std::vector<unsigned> current_entry_indexes;
600
601 RenderViewHost* render_view_host =
602 main_window_->web_contents()->GetRenderViewHost();
603
604 for (std::vector<Shell*>::iterator window = Shell::windows().begin();
605 window != Shell::windows().end();
606 ++window) {
607 WebContents* web_contents = (*window)->web_contents();
608 // Only capture the history from windows in the same process as the main
609 // window. During layout tests, we only use two processes when an
610 // devtools window is open. This should not happen during history navigation
611 // tests.
612 if (render_view_host->GetProcess() !=
613 web_contents->GetRenderViewHost()->GetProcess()) {
614 NOTREACHED();
615 continue;
616 }
617 routing_ids.push_back(web_contents->GetRenderViewHost()->GetRoutingID());
618 current_entry_indexes.push_back(
619 web_contents->GetController().GetCurrentEntryIndex());
620 std::vector<PageState> history;
621 for (int entry = 0; entry < web_contents->GetController().GetEntryCount();
622 ++entry) {
623 PageState state = web_contents->GetController().GetEntryAtIndex(entry)->
624 GetPageState();
625 if (!state.IsValid()) {
626 state = PageState::CreateFromURL(
627 web_contents->GetController().GetEntryAtIndex(entry)->GetURL());
628 }
629 history.push_back(state);
630 }
631 session_histories.push_back(history);
632 }
633
634 Send(new ShellViewMsg_SessionHistory(render_view_host->GetRoutingID(),
635 routing_ids,
636 session_histories,
637 current_entry_indexes));
638 }
639
OnCloseRemainingWindows()640 void WebKitTestController::OnCloseRemainingWindows() {
641 DevToolsManager::GetInstance()->CloseAllClientHosts();
642 std::vector<Shell*> open_windows(Shell::windows());
643 for (size_t i = 0; i < open_windows.size(); ++i) {
644 if (open_windows[i] != main_window_)
645 open_windows[i]->Close();
646 }
647 base::MessageLoop::current()->RunUntilIdle();
648 }
649
OnResetDone()650 void WebKitTestController::OnResetDone() {
651 base::MessageLoop::current()->PostTask(FROM_HERE,
652 base::MessageLoop::QuitClosure());
653 }
654
655 } // namespace content
656