1 description('Tests using DeviceOrientation from multiple frames.'); 2 3 var deviceOrientationEvent; 4 function checkOrientation(event) { 5 deviceOrientationEvent = event; 6 shouldBe('deviceOrientationEvent.alpha', 'mockEvent.alpha'); 7 shouldBe('deviceOrientationEvent.beta', 'mockEvent.beta'); 8 shouldBe('deviceOrientationEvent.gamma', 'mockEvent.gamma'); 9 } 10 11 var hasMainFrameEventFired = false; 12 function mainFrameListener(event) { 13 checkOrientation(event); 14 hasMainFrameEventFired = true; 15 maybeFinishTest(); 16 } 17 18 var hasChildFrameEventFired = false; 19 function childFrameListener(event) { 20 checkOrientation(event); 21 hasChildFrameEventFired = true; 22 maybeFinishTest(); 23 } 24 25 function maybeFinishTest() { 26 if (hasMainFrameEventFired && hasChildFrameEventFired) 27 finishJSTest(); 28 } 29 30 var mockEvent = {alpha: 1.1, beta: 2.2, gamma: 3.3}; 31 if (window.layoutTestController) 32 layoutTestController.setMockDeviceOrientation(true, mockEvent.alpha, true, mockEvent.beta, true, mockEvent.gamma); 33 else 34 debug('This test can not be run without the LayoutTestController'); 35 36 var childFrame = document.createElement('iframe'); 37 document.body.appendChild(childFrame); 38 childFrame.contentWindow.addEventListener('deviceorientation', childFrameListener); 39 40 window.addEventListener('deviceorientation', mainFrameListener); 41 42 window.jsTestIsAsync = true; 43 window.successfullyParsed = true; 44
