third_party/WebKit/LayoutTests/inspector/input-event-warning.html - Issue 2484213003: Convert performance monitor to the subscription model.

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Issue 2484213003: Convert performance monitor to the subscription model. (Closed)

Patch Set: core export Created 4 years, 1 month ago

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1 <html>	1 <html>

2 <head>	2 <head>

3 <script src="../http/tests/inspector/inspector-test.js"></script>	3 <script src="../http/tests/inspector/inspector-test.js"></script>

4 <script>	4 <script>

5	5

6 function eventListenerSuicidal(event)	6 function eventListenerSuicidal(event)

7 {	7 {

8 event.target.removeEventListener("wheel", eventListenerSuicidal);	8 event.target.removeEventListener("wheel", eventListenerSuicidal);

9 }	9 }

10	10

(...skipping 24 matching lines...) Expand all Loading...
35 new MouseEvent("mousemove", { cancelable: true, clientX: 100, clinetY: 1 00, movementX: 0, movementY: 0 }),	35 new MouseEvent("mousemove", { cancelable: true, clientX: 100, clinetY: 1 00, movementX: 0, movementY: 0 }),

36 new TouchEvent("touchstart", touchEventInit),	36 new TouchEvent("touchstart", touchEventInit),

37 new TouchEvent("touchmove", touchEventInit),	37 new TouchEvent("touchmove", touchEventInit),

38 ];	38 ];

39	39

40 var eventTypes = ["wheel", "mousemove", "touchstart", "touchmove"];	40 var eventTypes = ["wheel", "mousemove", "touchstart", "touchmove"];

41 for (var type of eventTypes) {	41 for (var type of eventTypes) {

42 target.addEventListener(type, eventListener1);	42 target.addEventListener(type, eventListener1);

43 target.addEventListener(type, eventListener2);	43 target.addEventListener(type, eventListener2);

44 }	44 }

45 var deadline = performance.now() + 110;	45 var deadline = performance.now() + 100;

46 while (performance.now() < deadline) {};	46 while (performance.now() < deadline) {};

47 if (window.testRunner)	47 if (window.testRunner)

48 window.testRunner.setDumpConsoleMessages(false);	48 window.testRunner.setDumpConsoleMessages(false);

49 for (var event of events)	49 for (var event of events)

50 target.dispatchEvent(event);	50 target.dispatchEvent(event);

51	51

52 // Make sure we don't emit warnings twice, make another pass.	52 // Make sure we don't emit warnings twice, make another pass.

53 for (var event of events)	53 for (var event of events)

54 target.dispatchEvent(event);	54 target.dispatchEvent(event);

55	55

56 // Make sure we don't crash.	56 // Make sure we don't crash.

57 target = document.createElement("div");	57 target = document.createElement("div");

58 document.body.appendChild(target);	58 document.body.appendChild(target);

59 target.addEventListener("wheel", eventListenerSuicidal);	59 target.addEventListener("wheel", eventListenerSuicidal);

60 target.dispatchEvent(wheelEvent);	60 target.dispatchEvent(wheelEvent);

61 }	61 }

62	62

63 function test()	63 function test()

64 {	64 {

65 WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleMo del.Events.MessageAdded, InspectorTest.safeWrap(onConsoleMessage));	65 WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleMo del.Events.MessageAdded, InspectorTest.safeWrap(onConsoleMessage));

66 step1();	66 step1();

67	67

68 function step1()	68 function step1()

69 {	69 {

70 InspectorTest.mainTarget.logAgent().setReportViolationsEnabled(false);	70 InspectorTest.mainTarget.logAgent().startViolationsReport([

	71 {name: 'blockedEvent', threshold: 30000}]);

71 InspectorTest.evaluateInPage("dispatchEvents()", step2);	72 InspectorTest.evaluateInPage("dispatchEvents()", step2);

72 }	73 }

73	74

74 function step2()	75 function step2()

75 {	76 {

76 InspectorTest.mainTarget.logAgent().setReportViolationsEnabled(true);	77 InspectorTest.mainTarget.logAgent().startViolationsReport([

	78 {name: 'blockedEvent', threshold: 0.001}]);

77 InspectorTest.addResult("There should be no warnings above this line");	79 InspectorTest.addResult("There should be no warnings above this line");

78 InspectorTest.evaluateInPage("dispatchEvents()", () => InspectorTest.com pleteTest());	80 InspectorTest.evaluateInPage("dispatchEvents()", () => InspectorTest.com pleteTest());

79 }	81 }

80	82

81 function onConsoleMessage(event)	83 function onConsoleMessage(event)

82 {	84 {

83 var message = event.data;	85 var message = event.data;

84 var text = message.messageText;	86 var text = message.messageText;

85 InspectorTest.addResult(text.replace(/ \d+ ms/, " <number> ms"));	87 InspectorTest.addResult(text.replace(/ \d+ ms/, " <number> ms"));

86 }	88 }

87 }	89 }

88 </script>	90 </script>

89 </head>	91 </head>

90 <body onload="runTest()">	92 <body onload="runTest()">

91 <p>Tests that console warnings are issued for a blocked event listener and that	93 <p>Tests that console warnings are issued for a blocked event listener and that

92 there is no crash when an offending listener is removed by the handler.</p>	94 there is no crash when an offending listener is removed by the handler.</p>

93 </div>	95 </div>

94 </body>	96 </body>

95 </html>	97 </html>

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