third_party/WebKit/LayoutTests/inspector/tracing/timeline-paint-with-layout-invalidations-on-deleted-node.html - Issue 2145873002: [DevTools] Split inspector/tracing into subdirectories to speed things up.

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Issue 2145873002: [DevTools] Split inspector/tracing into subdirectories to speed things up. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 5 months ago

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1 <!DOCTYPE HTML>

2 <html>

3 <head>

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

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

6 <script>

7 function display(callback)

8 {

9 requestAnimationFrame(function() {

10 document.body.style.backgroundColor = "blue";

11 var element = document.getElementById("testElement");

12 element.style.width = "100px";

13 var forceLayout = document.body.offsetTop;

14 element.parentElement.removeChild(element);

15 if (window.testRunner)

16 testRunner.layoutAndPaintAsyncThen(callback);

17 });

18 }

19

20 function updateSubframeAndDisplay(callback)

21 {

22 requestAnimationFrame(function() {

23 var element = frames[0].document.body.children[0];

24 element.style.width = "200px";

25 var forceLayout = frames[0].document.body.offsetTop;

26 element.parentElement.removeChild(element);

27 if (window.testRunner)

28 testRunner.layoutAndPaintAsyncThen(callback);

29 });

30 }

31

32 function test()

33 {

34 var currentPanel = WebInspector.inspectorView.currentPanel();

35 InspectorTest.assertEquals(currentPanel._panelName, "timeline", "Current pan el should be the timeline.");

36 Runtime.experiments.enableForTest("timelineInvalidationTracking");

37

38 InspectorTest.runTestSuite([

39 function testLocalFrame(next)

40 {

41 InspectorTest.invokeAsyncWithTimeline("display", function() {

42 var record = InspectorTest.findFirstTimelineRecord(WebInspector. TimelineModel.RecordType.Paint);

43 InspectorTest.addArray(record._event.invalidationTrackingEvents, InspectorTest.InvalidationFormatters, "", "paint invalidations");

44

45 next();

46 });

47 },

48

49 function testSubframe(next)

50 {

51 InspectorTest.invokeAsyncWithTimeline("updateSubframeAndDisplay", fu nction() {

52 // The first paint corresponds to the local frame and should hav e no invalidations.

53 var firstPaintRecord = InspectorTest.findFirstTimelineRecord(Web Inspector.TimelineModel.RecordType.Paint);

54 var firstInvalidations = firstPaintRecord._event.invalidationTra ckingEvents;

55 InspectorTest.assertEquals(firstInvalidations, undefined);

56

57 // The second paint corresponds to the subframe and should have our layout/style invalidations.

58 var secondPaintRecord = InspectorTest.findTimelineRecord(WebInsp ector.TimelineModel.RecordType.Paint, 1);

59 InspectorTest.addArray(secondPaintRecord._event.invalidationTrac kingEvents, InspectorTest.InvalidationFormatters, "", "second paint invalidation s");

60

61 next();

62 });

63 }

64 ]);

65 }

66 </script>

67 </head>

68 <body onload="runTest()">

69 <p>Tests the Timeline API instrumentation of layout invalidations on a deleted n ode.</p>

70 <div id="testElement">FAIL - this should not be present when the test finishes.< /div>

71 <iframe src="resources/timeline-iframe-paint.html" style="position: absolute; le ft: 40px; top: 40px; width: 100px; height: 100px; border: none"></iframe>

72 </body>

73 </html>

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