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Diffstat (limited to 'Tools/TestWebKitAPI/Tests/WebKit2/WKPageIsPlayingAudio.cpp')
-rw-r--r-- | Tools/TestWebKitAPI/Tests/WebKit2/WKPageIsPlayingAudio.cpp | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/Tools/TestWebKitAPI/Tests/WebKit2/WKPageIsPlayingAudio.cpp b/Tools/TestWebKitAPI/Tests/WebKit2/WKPageIsPlayingAudio.cpp new file mode 100644 index 000000000..44e7794f5 --- /dev/null +++ b/Tools/TestWebKitAPI/Tests/WebKit2/WKPageIsPlayingAudio.cpp @@ -0,0 +1,152 @@ +/* + * Copyright (C) 2014 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" + +#if WK_HAVE_C_SPI + +#include "PlatformUtilities.h" +#include "PlatformWebView.h" +#include "Test.h" +#include <JavaScriptCore/JSRetainPtr.h> +#include <JavaScriptCore/JavaScriptCore.h> +#include <WebKit/WKSerializedScriptValue.h> +#include <WebKit/WKPagePrivate.h> +#include <WebKit/WKPreferencesRef.h> +#include <WebKit/WKPreferencesRefPrivate.h> + +// This test loads file-with-video.html. It first checks to make sure WKPageIsPlayingAudio() returns +// false for the page. Then it calls a JavaScript method to play the video, waits for +// WKPageUIClient::isPlayingAudioDidChange() to get called, and checks that WKPageIsPlayingAudio() now +// returns true for the page. + +namespace TestWebKitAPI { + +static bool isMSEEnabledChanged; +static bool isMSEEnabled; +static bool didFinishLoad; +static bool isPlayingAudioChanged; + +static void nullJavaScriptCallback(WKSerializedScriptValueRef, WKErrorRef error, void*) +{ +} + +static void isMSEEnabledCallback(WKSerializedScriptValueRef serializedResultValue, WKErrorRef error, void*) +{ + JSGlobalContextRef scriptContext = JSGlobalContextCreate(0); + + JSValueRef resultValue = WKSerializedScriptValueDeserialize(serializedResultValue, scriptContext, 0); + EXPECT_TRUE(JSValueIsBoolean(scriptContext, resultValue)); + + isMSEEnabledChanged = true; + isMSEEnabled = JSValueToBoolean(scriptContext, resultValue); + + JSGlobalContextRelease(scriptContext); +} + +static void didFinishLoadForFrame(WKPageRef page, WKFrameRef, WKTypeRef, const void*) +{ + didFinishLoad = true; +} + +static void isPlayingAudioDidChangeCallback(WKPageRef page, const void*) +{ + isPlayingAudioChanged = true; +} + +static void setUpClients(WKPageRef page) +{ + WKPageLoaderClientV0 loaderClient; + memset(&loaderClient, 0, sizeof(loaderClient)); + + loaderClient.base.version = 0; + loaderClient.didFinishLoadForFrame = didFinishLoadForFrame; + + WKPageSetPageLoaderClient(page, &loaderClient.base); + + WKPageUIClientV4 uiClient; + memset(&uiClient, 0, sizeof(uiClient)); + + uiClient.base.version = 4; + uiClient.isPlayingAudioDidChange = isPlayingAudioDidChangeCallback; + + WKPageSetPageUIClient(page, &uiClient.base); +} + +TEST(WebKit2, WKPageIsPlayingAudio) +{ + WKRetainPtr<WKContextRef> context = adoptWK(WKContextCreate()); + + PlatformWebView webView(context.get()); + setUpClients(webView.page()); + + WKRetainPtr<WKURLRef> url = adoptWK(Util::createURLForResource("file-with-video", "html")); + WKPageLoadURL(webView.page(), url.get()); + + Util::run(&didFinishLoad); + + EXPECT_FALSE(WKPageIsPlayingAudio(webView.page())); + WKPageRunJavaScriptInMainFrame(webView.page(), Util::toWK("playVideo()").get(), 0, nullJavaScriptCallback); + + Util::run(&isPlayingAudioChanged); + EXPECT_TRUE(WKPageIsPlayingAudio(webView.page())); +} + +TEST(WebKit2, MSEIsPlayingAudio) +{ + WKRetainPtr<WKContextRef> context = adoptWK(WKContextCreate()); + + WKRetainPtr<WKPageGroupRef> pageGroup(AdoptWK, WKPageGroupCreateWithIdentifier(Util::toWK("MSEIsPlayingAudioPageGroup").get())); + WKPreferencesRef preferences = WKPageGroupGetPreferences(pageGroup.get()); + WKPreferencesSetMediaSourceEnabled(preferences, true); + WKPreferencesSetFileAccessFromFileURLsAllowed(preferences, true); + + PlatformWebView webView(context.get(), pageGroup.get()); + setUpClients(webView.page()); + + WKRetainPtr<WKURLRef> url = adoptWK(Util::createURLForResource("file-with-mse", "html")); + didFinishLoad = false; + WKPageLoadURL(webView.page(), url.get()); + + Util::run(&didFinishLoad); + + // Bail out of the test early if the platform does not support MSE. + isMSEEnabledChanged = false; + WKPageRunJavaScriptInMainFrame(webView.page(), Util::toWK("window.MediaSource !== undefined").get(), 0, isMSEEnabledCallback); + Util::run(&isMSEEnabledChanged); + if (!isMSEEnabled) + return; + + EXPECT_FALSE(WKPageIsPlayingAudio(webView.page())); + isPlayingAudioChanged = false; + WKPageRunJavaScriptInMainFrame(webView.page(), Util::toWK("playVideo()").get(), 0, nullJavaScriptCallback); + + Util::run(&isPlayingAudioChanged); + EXPECT_TRUE(WKPageIsPlayingAudio(webView.page())); +} + +} // namespace TestWebKitAPI + +#endif |