summaryrefslogtreecommitdiffstats
path: root/Tools/WebKitTestRunner/InjectedBundle/LayoutTestController.cpp
blob: 45725b4955c174d768dadb2918025ab60bd3cacb (plain)
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
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
/*
 * Copyright (C) 2010 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "config.h"
#include "LayoutTestController.h"

#include "InjectedBundle.h"
#include "InjectedBundlePage.h"
#include "JSLayoutTestController.h"
#include "PlatformWebView.h"
#include "StringFunctions.h"
#include "TestController.h"
#include <WebKit2/WKBundleBackForwardList.h>
#include <WebKit2/WKBundleFrame.h>
#include <WebKit2/WKBundleFramePrivate.h>
#include <WebKit2/WKBundleInspector.h>
#include <WebKit2/WKBundleNodeHandlePrivate.h>
#include <WebKit2/WKBundlePagePrivate.h>
#include <WebKit2/WKBundlePrivate.h>
#include <WebKit2/WKBundleScriptWorld.h>
#include <WebKit2/WKRetainPtr.h>
#include <WebKit2/WebKit2.h>
#include <wtf/HashMap.h>

namespace WTR {

// This is lower than DumpRenderTree's timeout, to make it easier to work through the failures
// Eventually it should be changed to match.
const double LayoutTestController::waitToDumpWatchdogTimerInterval = 6;

static JSValueRef propertyValue(JSContextRef context, JSObjectRef object, const char* propertyName)
{
    if (!object)
        return 0;
    JSRetainPtr<JSStringRef> propertyNameString(Adopt, JSStringCreateWithUTF8CString(propertyName));
    JSValueRef exception;
    return JSObjectGetProperty(context, object, propertyNameString.get(), &exception);
}

static JSObjectRef propertyObject(JSContextRef context, JSObjectRef object, const char* propertyName)
{
    JSValueRef value = propertyValue(context, object, propertyName);
    if (!value || !JSValueIsObject(context, value))
        return 0;
    return const_cast<JSObjectRef>(value);
}

static JSObjectRef getElementById(WKBundleFrameRef frame, JSStringRef elementId)
{
    JSContextRef context = WKBundleFrameGetJavaScriptContext(frame);
    JSObjectRef document = propertyObject(context, JSContextGetGlobalObject(context), "document");
    if (!document)
        return 0;
    JSValueRef getElementById = propertyObject(context, document, "getElementById");
    if (!getElementById || !JSValueIsObject(context, getElementById))
        return 0;
    JSValueRef elementIdValue = JSValueMakeString(context, elementId);
    JSValueRef exception;
    JSValueRef element = JSObjectCallAsFunction(context, const_cast<JSObjectRef>(getElementById), document, 1, &elementIdValue, &exception);
    if (!element || !JSValueIsObject(context, element))
        return 0;
    return const_cast<JSObjectRef>(element);
}

PassRefPtr<LayoutTestController> LayoutTestController::create()
{
    return adoptRef(new LayoutTestController);
}

LayoutTestController::LayoutTestController()
    : m_whatToDump(RenderTree)
    , m_shouldDumpAllFrameScrollPositions(false)
    , m_shouldDumpBackForwardListsForAllWindows(false)
    , m_shouldAllowEditing(true)
    , m_shouldCloseExtraWindows(false)
    , m_dumpEditingCallbacks(false)
    , m_dumpStatusCallbacks(false)
    , m_dumpTitleChanges(false)
    , m_dumpPixels(true)
    , m_dumpFullScreenCallbacks(false)
    , m_waitToDump(false)
    , m_testRepaint(false)
    , m_testRepaintSweepHorizontally(false)
    , m_willSendRequestReturnsNull(false)
{
    platformInitialize();
}

LayoutTestController::~LayoutTestController()
{
}

JSClassRef LayoutTestController::wrapperClass()
{
    return JSLayoutTestController::layoutTestControllerClass();
}

void LayoutTestController::display()
{
    // FIXME: actually implement, once we want pixel tests
}

void LayoutTestController::dumpAsText()
{
    m_whatToDump = MainFrameText;
    m_dumpPixels = false;
}
    
void LayoutTestController::waitUntilDone()
{
    m_waitToDump = true;
    initializeWaitToDumpWatchdogTimerIfNeeded();
}

void LayoutTestController::waitToDumpWatchdogTimerFired()
{
    invalidateWaitToDumpWatchdogTimer();
    const char* message = "FAIL: Timed out waiting for notifyDone to be called\n";
    InjectedBundle::shared().os() << message << "\n";
    InjectedBundle::shared().done();
}

void LayoutTestController::notifyDone()
{
    if (!InjectedBundle::shared().isTestRunning())
        return;

    if (m_waitToDump && !InjectedBundle::shared().topLoadingFrame())
        InjectedBundle::shared().page()->dump();

    m_waitToDump = false;
}

unsigned LayoutTestController::numberOfActiveAnimations() const
{
    // FIXME: Is it OK this works only for the main frame?
    // FIXME: If this is needed only for the main frame, then why is the function on WKBundleFrame instead of WKBundlePage?
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    return WKBundleFrameGetNumberOfActiveAnimations(mainFrame);
}

bool LayoutTestController::pauseAnimationAtTimeOnElementWithId(JSStringRef animationName, double time, JSStringRef elementId)
{
    // FIXME: Is it OK this works only for the main frame?
    // FIXME: If this is needed only for the main frame, then why is the function on WKBundleFrame instead of WKBundlePage?
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    return WKBundleFramePauseAnimationOnElementWithId(mainFrame, toWK(animationName).get(), toWK(elementId).get(), time);
}

void LayoutTestController::suspendAnimations()
{
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    WKBundleFrameSuspendAnimations(mainFrame);
}

void LayoutTestController::resumeAnimations()
{
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    WKBundleFrameResumeAnimations(mainFrame);
}

JSRetainPtr<JSStringRef> LayoutTestController::layerTreeAsText() const
{
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    WKRetainPtr<WKStringRef> text(AdoptWK, WKBundleFrameCopyLayerTreeAsText(mainFrame));
    return toJS(text);
}

void LayoutTestController::addUserScript(JSStringRef source, bool runAtStart, bool allFrames)
{
    WKRetainPtr<WKStringRef> sourceWK = toWK(source);
    WKRetainPtr<WKBundleScriptWorldRef> scriptWorld(AdoptWK, WKBundleScriptWorldCreateWorld());

    WKBundleAddUserScript(InjectedBundle::shared().bundle(), InjectedBundle::shared().pageGroup(), scriptWorld.get(), sourceWK.get(), 0, 0, 0,
        (runAtStart ? kWKInjectAtDocumentStart : kWKInjectAtDocumentEnd),
        (allFrames ? kWKInjectInAllFrames : kWKInjectInTopFrameOnly));
}

void LayoutTestController::addUserStyleSheet(JSStringRef source, bool allFrames)
{
    WKRetainPtr<WKStringRef> sourceWK = toWK(source);
    WKRetainPtr<WKBundleScriptWorldRef> scriptWorld(AdoptWK, WKBundleScriptWorldCreateWorld());

    WKBundleAddUserStyleSheet(InjectedBundle::shared().bundle(), InjectedBundle::shared().pageGroup(), scriptWorld.get(), sourceWK.get(), 0, 0, 0,
        (allFrames ? kWKInjectInAllFrames : kWKInjectInTopFrameOnly));
}

void LayoutTestController::keepWebHistory()
{
    WKBundleSetShouldTrackVisitedLinks(InjectedBundle::shared().bundle(), true);
}

JSValueRef LayoutTestController::computedStyleIncludingVisitedInfo(JSValueRef element)
{
    // FIXME: Is it OK this works only for the main frame?
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    JSContextRef context = WKBundleFrameGetJavaScriptContext(mainFrame);
    if (!JSValueIsObject(context, element))
        return JSValueMakeUndefined(context);
    JSValueRef value = WKBundleFrameGetComputedStyleIncludingVisitedInfo(mainFrame, const_cast<JSObjectRef>(element));
    if (!value)
        return JSValueMakeUndefined(context);
    return value;
}

JSRetainPtr<JSStringRef> LayoutTestController::counterValueForElementById(JSStringRef elementId)
{
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    JSObjectRef element = getElementById(mainFrame, elementId);
    if (!element)
        return 0;
    WKRetainPtr<WKStringRef> value(AdoptWK, WKBundleFrameCopyCounterValue(mainFrame, const_cast<JSObjectRef>(element)));
    return toJS(value);
}

JSRetainPtr<JSStringRef> LayoutTestController::markerTextForListItem(JSValueRef element)
{
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    JSContextRef context = WKBundleFrameGetJavaScriptContext(mainFrame);
    if (!element || !JSValueIsObject(context, element))
        return 0;
    WKRetainPtr<WKStringRef> text(AdoptWK, WKBundleFrameCopyMarkerText(mainFrame, const_cast<JSObjectRef>(element)));
    if (WKStringIsEmpty(text.get()))
        return 0;
    return toJS(text);
}

void LayoutTestController::execCommand(JSStringRef name, JSStringRef argument)
{
    WKBundlePageExecuteEditingCommand(InjectedBundle::shared().page()->page(), toWK(name).get(), toWK(argument).get());
}

bool LayoutTestController::findString(JSStringRef target, JSValueRef optionsArrayAsValue)
{
    WKFindOptions options = 0;

    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    JSContextRef context = WKBundleFrameGetJavaScriptContext(mainFrame);
    JSRetainPtr<JSStringRef> lengthPropertyName(Adopt, JSStringCreateWithUTF8CString("length"));
    JSObjectRef optionsArray = JSValueToObject(context, optionsArrayAsValue, 0);
    JSValueRef lengthValue = JSObjectGetProperty(context, optionsArray, lengthPropertyName.get(), 0);
    if (!JSValueIsNumber(context, lengthValue))
        return false;

    size_t length = static_cast<size_t>(JSValueToNumber(context, lengthValue, 0));
    for (size_t i = 0; i < length; ++i) {
        JSValueRef value = JSObjectGetPropertyAtIndex(context, optionsArray, i, 0);
        if (!JSValueIsString(context, value))
            continue;

        JSRetainPtr<JSStringRef> optionName(Adopt, JSValueToStringCopy(context, value, 0));

        if (JSStringIsEqualToUTF8CString(optionName.get(), "CaseInsensitive"))
            options |= kWKFindOptionsCaseInsensitive;
        else if (JSStringIsEqualToUTF8CString(optionName.get(), "AtWordStarts"))
            options |= kWKFindOptionsAtWordStarts;
        else if (JSStringIsEqualToUTF8CString(optionName.get(), "TreatMedialCapitalAsWordStart"))
            options |= kWKFindOptionsTreatMedialCapitalAsWordStart;
        else if (JSStringIsEqualToUTF8CString(optionName.get(), "Backwards"))
            options |= kWKFindOptionsBackwards;
        else if (JSStringIsEqualToUTF8CString(optionName.get(), "WrapAround"))
            options |= kWKFindOptionsWrapAround;
        else if (JSStringIsEqualToUTF8CString(optionName.get(), "StartInSelection")) {
            // FIXME: No kWKFindOptionsStartInSelection.
        }
    }

    return WKBundlePageFindString(InjectedBundle::shared().page()->page(), toWK(target).get(), options);
}

void LayoutTestController::clearAllDatabases()
{
    WKBundleClearAllDatabases(InjectedBundle::shared().bundle());
}

void LayoutTestController::setDatabaseQuota(uint64_t quota)
{
    return WKBundleSetDatabaseQuota(InjectedBundle::shared().bundle(), quota);
}

bool LayoutTestController::isCommandEnabled(JSStringRef name)
{
    return WKBundlePageIsEditingCommandEnabled(InjectedBundle::shared().page()->page(), toWK(name).get());
}

void LayoutTestController::setCanOpenWindows(bool)
{
    // It's not clear if or why any tests require opening windows be forbidden.
    // For now, just ignore this setting, and if we find later it's needed we can add it.
}

void LayoutTestController::setXSSAuditorEnabled(bool enabled)
{
    WKBundleOverrideXSSAuditorEnabledForTestRunner(InjectedBundle::shared().bundle(), InjectedBundle::shared().pageGroup(), true);
}

void LayoutTestController::setAllowUniversalAccessFromFileURLs(bool enabled)
{
    WKBundleOverrideAllowUniversalAccessFromFileURLsForTestRunner(InjectedBundle::shared().bundle(), InjectedBundle::shared().pageGroup(), enabled);
}

void LayoutTestController::setAllowFileAccessFromFileURLs(bool enabled)
{
    WKBundleSetAllowFileAccessFromFileURLs(InjectedBundle::shared().bundle(), InjectedBundle::shared().pageGroup(), enabled);
}

int LayoutTestController::numberOfPages(double pageWidthInPixels, double pageHeightInPixels)
{
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    return WKBundleNumberOfPages(InjectedBundle::shared().bundle(), mainFrame, pageWidthInPixels, pageHeightInPixels);
}

int LayoutTestController::pageNumberForElementById(JSStringRef id, double pageWidthInPixels, double pageHeightInPixels)
{
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    return WKBundlePageNumberForElementById(InjectedBundle::shared().bundle(), mainFrame, toWK(id).get(), pageWidthInPixels, pageHeightInPixels);
}

JSRetainPtr<JSStringRef> LayoutTestController::pageSizeAndMarginsInPixels(int pageIndex, int width, int height, int marginTop, int marginRight, int marginBottom, int marginLeft)
{
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    return toJS(WKBundlePageSizeAndMarginsInPixels(InjectedBundle::shared().bundle(), mainFrame, pageIndex, width, height, marginTop, marginRight, marginBottom, marginLeft));
}

bool LayoutTestController::isPageBoxVisible(int pageIndex)
{
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    return WKBundleIsPageBoxVisible(InjectedBundle::shared().bundle(), mainFrame, pageIndex);
}

unsigned LayoutTestController::windowCount()
{
    return InjectedBundle::shared().pageCount();
}

JSValueRef LayoutTestController::shadowRoot(JSValueRef element)
{
    WKBundleFrameRef mainFrame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());
    JSContextRef context = WKBundleFrameGetJavaScriptContext(mainFrame);

    if (!element || !JSValueIsObject(context, element))
        return JSValueMakeNull(context);

    WKRetainPtr<WKBundleNodeHandleRef> domElement = adoptWK(WKBundleNodeHandleCreate(context, const_cast<JSObjectRef>(element)));
    if (!domElement)
        return JSValueMakeNull(context);

    WKRetainPtr<WKBundleNodeHandleRef> shadowRootDOMElement = adoptWK(WKBundleNodeHandleCopyElementShadowRoot(domElement.get()));
    if (!shadowRootDOMElement)
        return JSValueMakeNull(context);

    return WKBundleFrameGetJavaScriptWrapperForNodeForWorld(mainFrame, shadowRootDOMElement.get(), WKBundleScriptWorldNormalWorld());
}

void LayoutTestController::clearBackForwardList()
{
    WKBundleBackForwardListClear(WKBundlePageGetBackForwardList(InjectedBundle::shared().page()->page()));
}

// Object Creation

void LayoutTestController::makeWindowObject(JSContextRef context, JSObjectRef windowObject, JSValueRef* exception)
{
    setProperty(context, windowObject, "layoutTestController", this, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete, exception);
}

void LayoutTestController::showWebInspector()
{
    WKBundleInspectorShow(WKBundlePageGetInspector(InjectedBundle::shared().page()->page()));
}

void LayoutTestController::closeWebInspector()
{
    WKBundleInspectorClose(WKBundlePageGetInspector(InjectedBundle::shared().page()->page()));
}

void LayoutTestController::evaluateInWebInspector(long callID, JSStringRef script)
{
    WKRetainPtr<WKStringRef> scriptWK = toWK(script);
    WKBundleInspectorEvaluateScriptForTest(WKBundlePageGetInspector(InjectedBundle::shared().page()->page()), callID, scriptWK.get());
}

void LayoutTestController::setTimelineProfilingEnabled(bool enabled)
{
    WKBundleInspectorSetPageProfilingEnabled(WKBundlePageGetInspector(InjectedBundle::shared().page()->page()), enabled);
}

typedef WTF::HashMap<unsigned, WKRetainPtr<WKBundleScriptWorldRef> > WorldMap;
static WorldMap& worldMap()
{
    static WorldMap& map = *new WorldMap;
    return map;
}

unsigned LayoutTestController::worldIDForWorld(WKBundleScriptWorldRef world)
{
    WorldMap::const_iterator end = worldMap().end();
    for (WorldMap::const_iterator it = worldMap().begin(); it != end; ++it) {
        if (it->second == world)
            return it->first;
    }

    return 0;
}

void LayoutTestController::evaluateScriptInIsolatedWorld(JSContextRef context, unsigned worldID, JSStringRef script)
{
    // A worldID of 0 always corresponds to a new world. Any other worldID corresponds to a world
    // that is created once and cached forever.
    WKRetainPtr<WKBundleScriptWorldRef> world;
    if (!worldID)
        world.adopt(WKBundleScriptWorldCreateWorld());
    else {
        WKRetainPtr<WKBundleScriptWorldRef>& worldSlot = worldMap().add(worldID, 0).first->second;
        if (!worldSlot)
            worldSlot.adopt(WKBundleScriptWorldCreateWorld());
        world = worldSlot;
    }

    WKBundleFrameRef frame = WKBundleFrameForJavaScriptContext(context);
    if (!frame)
        frame = WKBundlePageGetMainFrame(InjectedBundle::shared().page()->page());

    JSGlobalContextRef jsContext = WKBundleFrameGetJavaScriptContextForWorld(frame, world.get());
    JSEvaluateScript(jsContext, script, 0, 0, 0, 0); 
}

void LayoutTestController::setPOSIXLocale(JSStringRef locale)
{
    char localeBuf[32];
    JSStringGetUTF8CString(locale, localeBuf, sizeof(localeBuf));
    setlocale(LC_ALL, localeBuf);
}

} // namespace WTR