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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/203905">203905</a></dd>
<dt>Author</dt> <dd>wenson_hsieh@apple.com</dd>
<dt>Date</dt> <dd>2016-07-29 10:49:03 -0700 (Fri, 29 Jul 2016)</dd>
</dl>
<h3>Log Message</h3>
<pre>Add TestWebKitAPI support for interacting with media controls
https://bugs.webkit.org/show_bug.cgi?id=160342
<rdar://problem/27610246>
Reviewed by Beth Dakin.
Adds support for testing interaction with some media controls, as well as a basic test
verifying that media control teardown after interaction does not result in a crash.
* TestWebKitAPI/Tests/WebKit2Cocoa/VideoControlsManager.mm:
(-[WKWebView mouseDownAtPoint:]):
(-[WKWebView performAfterLoading:]):
(TestWebKitAPI::TEST):</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkToolsChangeLog">trunk/Tools/ChangeLog</a></li>
<li><a href="#trunkToolsTestWebKitAPITestsWebKit2CocoaVideoControlsManagermm">trunk/Tools/TestWebKitAPI/Tests/WebKit2Cocoa/VideoControlsManager.mm</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkToolsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Tools/ChangeLog (203904 => 203905)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/ChangeLog 2016-07-29 17:47:35 UTC (rev 203904)
+++ trunk/Tools/ChangeLog 2016-07-29 17:49:03 UTC (rev 203905)
</span><span class="lines">@@ -1,3 +1,19 @@
</span><ins>+2016-07-29 Wenson Hsieh <wenson_hsieh@apple.com>
+
+ Add TestWebKitAPI support for interacting with media controls
+ https://bugs.webkit.org/show_bug.cgi?id=160342
+ <rdar://problem/27610246>
+
+ Reviewed by Beth Dakin.
+
+ Adds support for testing interaction with some media controls, as well as a basic test
+ verifying that media control teardown after interaction does not result in a crash.
+
+ * TestWebKitAPI/Tests/WebKit2Cocoa/VideoControlsManager.mm:
+ (-[WKWebView mouseDownAtPoint:]):
+ (-[WKWebView performAfterLoading:]):
+ (TestWebKitAPI::TEST):
+
</ins><span class="cx"> 2016-07-29 Jonathan Bedard <jbedard@apple.com>
</span><span class="cx">
</span><span class="cx"> Crash Log Clobbering on Unbound Crashes
</span></span></pre></div>
<a id="trunkToolsTestWebKitAPITestsWebKit2CocoaVideoControlsManagermm"></a>
<div class="modfile"><h4>Modified: trunk/Tools/TestWebKitAPI/Tests/WebKit2Cocoa/VideoControlsManager.mm (203904 => 203905)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Tools/TestWebKitAPI/Tests/WebKit2Cocoa/VideoControlsManager.mm 2016-07-29 17:47:35 UTC (rev 203904)
+++ trunk/Tools/TestWebKitAPI/Tests/WebKit2Cocoa/VideoControlsManager.mm 2016-07-29 17:49:03 UTC (rev 203905)
</span><span class="lines">@@ -40,20 +40,6 @@
</span><span class="cx"> static bool testedControlsManagerAfterPlaying;
</span><span class="cx"> static bool receivedScriptMessage;
</span><span class="cx">
</span><del>-@interface WKWebView (UserInteraction)
-
-- (void)mouseDownAtPoint:(NSPoint)point;
-
-@end
-
-@implementation WKWebView (UserInteraction)
-
-- (void)mouseDownAtPoint:(NSPoint)point {
- [self mouseDown:[NSEvent mouseEventWithType:NSEventTypeLeftMouseDown location:NSMakePoint(point.x, point.y) modifierFlags:0 timestamp:GetCurrentEventTime() windowNumber:0 context:[NSGraphicsContext currentContext] eventNumber:0 clickCount:0 pressure:0]];
-}
-
-@end
-
</del><span class="cx"> @interface MediaPlaybackMessageHandler : NSObject <WKScriptMessageHandler> {
</span><span class="cx"> RetainPtr<WKWebView> _webView;
</span><span class="cx"> }
</span><span class="lines">@@ -127,6 +113,35 @@
</span><span class="cx"> }
</span><span class="cx"> @end
</span><span class="cx">
</span><ins>+@interface WKWebView (WKWebViewAdditions)
+
+- (void)_interactWithMediaControlsForTesting;
+
+@end
+
+@interface WKWebView (TestingAdditions)
+
+- (void)mouseDownAtPoint:(NSPoint)point;
+- (void)performAfterLoading:(dispatch_block_t)actions;
+
+@end
+
+@implementation WKWebView (TestingAdditions)
+
+- (void)mouseDownAtPoint:(NSPoint)point {
+ [self mouseDown:[NSEvent mouseEventWithType:NSEventTypeLeftMouseDown location:NSMakePoint(point.x, point.y) modifierFlags:0 timestamp:GetCurrentEventTime() windowNumber:0 context:[NSGraphicsContext currentContext] eventNumber:0 clickCount:0 pressure:0]];
+}
+
+- (void)performAfterLoading:(dispatch_block_t)actions {
+ OnLoadMessageHandler *handler = [[OnLoadMessageHandler alloc] initWithWKWebView:self handler:actions];
+ NSString *onloadScript = @"window.onload = function() { window.webkit.messageHandlers.onloadHandler.postMessage('loaded'); }";
+ WKUserScript *script = [[WKUserScript alloc] initWithSource:onloadScript injectionTime:WKUserScriptInjectionTimeAtDocumentStart forMainFrameOnly:NO];
+ [[[self configuration] userContentController] addUserScript:script];
+ [[[self configuration] userContentController] addScriptMessageHandler:handler name:@"onloadHandler"];
+}
+
+@end
+
</ins><span class="cx"> namespace TestWebKitAPI {
</span><span class="cx">
</span><span class="cx"> TEST(VideoControlsManager, VideoControlsManagerSingleLargeVideo)
</span><span class="lines">@@ -350,6 +365,32 @@
</span><span class="cx"> TestWebKitAPI::Util::run(&receivedScriptMessage);
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+TEST(VideoControlsManager, VideoControlsManagerTearsDownMediaControlsOnDealloc)
+{
+ RetainPtr<WKWebViewConfiguration> configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
+ configuration.get().mediaTypesRequiringUserActionForPlayback = WKAudiovisualMediaTypeNone;
+ RetainPtr<WKWebView> webView = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 100, 100) configuration:configuration.get()]);
+
+ RetainPtr<NSWindow> window = adoptNS([[NSWindow alloc] initWithContentRect:[webView frame] styleMask:NSBorderlessWindowMask backing:NSBackingStoreBuffered defer:NO]);
+ [[window contentView] addSubview:webView.get()];
+
+ NSURL *urlOfVideo = [[NSBundle mainBundle] URLForResource:@"video-with-audio" withExtension:@"mp4" subdirectory:@"TestWebKitAPI.resources"];
+ [webView loadFileURL:urlOfVideo allowingReadAccessToURL:[urlOfVideo URLByDeletingLastPathComponent]];
+
+ __block bool finishedTest = false;
+ [webView performAfterLoading:^()
+ {
+ // Verify that we tear down the media controls properly, such that we don't crash when the web view is released.
+ if ([webView respondsToSelector:@selector(_interactWithMediaControlsForTesting)])
+ [webView _interactWithMediaControlsForTesting];
+
+ [webView release];
+ finishedTest = true;
+ }];
+
+ TestWebKitAPI::Util::run(&finishedTest);
+}
+
</ins><span class="cx"> TEST(VideoControlsManager, VideoControlsManagerSmallVideoInMediaDocument)
</span><span class="cx"> {
</span><span class="cx"> RetainPtr<WKWebViewConfiguration> configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
</span><span class="lines">@@ -360,17 +401,11 @@
</span><span class="cx"> [[window contentView] addSubview:webView.get()];
</span><span class="cx">
</span><span class="cx"> __block bool finishedLoad = false;
</span><del>- dispatch_block_t handleFinishedLoad = ^()
</del><ins>+ [webView performAfterLoading:^()
</ins><span class="cx"> {
</span><span class="cx"> finishedLoad = true;
</span><del>- };
- OnLoadMessageHandler *handler = [[OnLoadMessageHandler alloc] initWithWKWebView:webView.get() handler:handleFinishedLoad];
</del><ins>+ }];
</ins><span class="cx">
</span><del>- NSString *onloadScript = @"window.onload = function() { window.webkit.messageHandlers.onloadHandler.postMessage('loaded'); }";
- WKUserScript *script = [[WKUserScript alloc] initWithSource:onloadScript injectionTime:WKUserScriptInjectionTimeAtDocumentStart forMainFrameOnly:NO];
- [[configuration userContentController] addUserScript:script];
- [[configuration userContentController] addScriptMessageHandler:handler name:@"onloadHandler"];
-
</del><span class="cx"> NSURL *urlOfVideo = [[NSBundle mainBundle] URLForResource:@"video-with-audio" withExtension:@"mp4" subdirectory:@"TestWebKitAPI.resources"];
</span><span class="cx"> [webView loadFileURL:urlOfVideo allowingReadAccessToURL:[urlOfVideo URLByDeletingLastPathComponent]];
</span><span class="cx">
</span></span></pre>
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