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| 1 /* | |
| 2 * Copyright (C) 2013 Google Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions are | |
| 6 * met: | |
| 7 * | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above | |
| 11 * copyright notice, this list of conditions and the following disclaimer | |
| 12 * in the documentation and/or other materials provided with the | |
| 13 * distribution. | |
| 14 * * Neither the name of Google Inc. nor the names of its | |
| 15 * contributors may be used to endorse or promote products derived from | |
| 16 * this software without specific prior written permission. | |
| 17 * | |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 */ | |
| 30 | |
| 31 #include "config.h" | |
| 32 | |
| 33 #include "bindings/core/v8/ExceptionStatePlaceholder.h" | |
| 34 #include "bindings/core/v8/ScriptController.h" | |
| 35 #include "bindings/core/v8/SerializedScriptValue.h" | |
| 36 #include "bindings/core/v8/V8AbstractEventListener.h" | |
| 37 #include "bindings/core/v8/V8BindingForTesting.h" | |
| 38 #include "bindings/core/v8/V8Event.h" | |
| 39 #include "platform/testing/URLTestHelpers.h" | |
| 40 #include "public/platform/Platform.h" | |
| 41 #include "public/platform/WebUnitTestSupport.h" | |
| 42 #include "public/web/WebDOMCustomEvent.h" | |
| 43 #include "public/web/WebFrame.h" | |
| 44 #include "public/web/WebView.h" | |
| 45 #include "v8.h" | |
| 46 #include "web/WebLocalFrameImpl.h" | |
| 47 #include "web/WebViewImpl.h" | |
| 48 #include "web/tests/FrameTestHelpers.h" | |
| 49 #include <gtest/gtest.h> | |
| 50 | |
| 51 namespace blink { | |
| 52 | |
| 53 class TestListener final : public V8AbstractEventListener { | |
| 54 public: | |
| 55 bool operator==(const EventListener&) override | |
| 56 { | |
| 57 return true; | |
| 58 } | |
| 59 | |
| 60 void handleEvent(ScriptState* scriptState, Event* event) override | |
| 61 { | |
| 62 EXPECT_EQ(event->type(), "blah"); | |
| 63 | |
| 64 ScriptState::Scope scope(scriptState); | |
| 65 v8::Local<v8::Context> context = scriptState->context(); | |
| 66 v8::Local<v8::Value> jsEvent = toV8(event, context->Global(), isolate())
; | |
| 67 | |
| 68 EXPECT_EQ(jsEvent->ToObject(context).ToLocalChecked()->Get(context, v8At
omicString(isolate(), "detail")).ToLocalChecked(), v8::Boolean::New(isolate(), t
rue)); | |
| 69 } | |
| 70 | |
| 71 static PassRefPtrWillBeRawPtr<TestListener> create(ScriptState* scriptState) | |
| 72 { | |
| 73 return adoptRefWillBeNoop(new TestListener(scriptState)); | |
| 74 } | |
| 75 | |
| 76 private: | |
| 77 explicit TestListener(ScriptState* scriptState) | |
| 78 : V8AbstractEventListener(false, scriptState->world(), scriptState->isol
ate()) | |
| 79 { | |
| 80 } | |
| 81 | |
| 82 v8::Local<v8::Value> callListenerFunction(ScriptState*, v8::Local<v8::Value>
, Event*) override | |
| 83 { | |
| 84 ASSERT_NOT_REACHED(); | |
| 85 return v8::Local<v8::Value>(); | |
| 86 } | |
| 87 }; | |
| 88 | |
| 89 // Tests that a CustomEvent can be initialized with a 'detail' value that is a | |
| 90 // SerializedScriptValue, and that this value can be retrieved and read in an | |
| 91 // event listener. Initialization of a CustomEvent with a SerializedScriptValue | |
| 92 // is an internal API, so it cannot be tested with a LayoutTest. | |
| 93 // | |
| 94 // Triggers crash in GC. http://crbug.com/317669 | |
| 95 TEST(CustomEventTest, InitWithSerializedScriptValue) | |
| 96 { | |
| 97 const std::string baseURL = "http://www.test.com"; | |
| 98 const std::string path = "visible_iframe.html"; | |
| 99 | |
| 100 URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(baseURL.c_s
tr()), WebString::fromUTF8(path.c_str())); | |
| 101 FrameTestHelpers::WebViewHelper webViewHelper; | |
| 102 WebLocalFrameImpl* frame = toWebLocalFrameImpl(webViewHelper.initializeAndLo
ad(baseURL + path)->mainFrame()); | |
| 103 WebDOMEvent event = frame->frame()->document()->createEvent("CustomEvent", I
GNORE_EXCEPTION); | |
| 104 WebDOMCustomEvent customEvent = event.to<WebDOMCustomEvent>(); | |
| 105 | |
| 106 v8::Isolate* isolate = toIsolate(frame->frame()); | |
| 107 V8TestingScope scope(isolate); | |
| 108 customEvent.initCustomEvent("blah", false, false, WebSerializedScriptValue::
serialize(v8::Boolean::New(isolate, true))); | |
| 109 RefPtrWillBeRawPtr<EventListener> listener = TestListener::create(scope.scri
ptState()); | |
| 110 frame->frame()->document()->addEventListener("blah", listener, false); | |
| 111 frame->frame()->document()->dispatchEvent(event); | |
| 112 | |
| 113 Platform::current()->unitTestSupport()->unregisterAllMockedURLs(); | |
| 114 } | |
| 115 | |
| 116 } // namespace blink | |
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Chromium Code Reviews
Issue 1367333002:
Remove WebDocument::createEvent. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master