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| (Empty) | |
| 1 <html> |
| 2 <head> |
| 3 <script src="../../http/tests/inspector/inspector-test.js"></script> |
| 4 <script> |
| 5 function initialize_flameChartTest() |
| 6 { |
| 7 InspectorTest.preloadModule("perf_ui"); |
| 8 |
| 9 InspectorTest.FlameChartProvider = class { |
| 10 constructor(entries, groups, defaults) { |
| 11 this._entries = entries; |
| 12 this._defaults = defaults || {}; |
| 13 |
| 14 var entryLevels = entries.map(e => e.level); |
| 15 var entryTotalTimes = entries.map(e => e.end - e.start); |
| 16 var entryStartTimes = entries.map(e => e.start); |
| 17 this._data = new PerfUI.FlameChart.TimelineData(entryLevels, entryTotalT
imes, entryStartTimes, groups); |
| 18 } |
| 19 |
| 20 entryTitle(index) { |
| 21 return this._entries[index].title || this._defaults.title || ""; |
| 22 } |
| 23 |
| 24 entryColor(index) { |
| 25 return this._entries[index].entryColor || this._defaults.entryColor || "
green"; |
| 26 } |
| 27 |
| 28 textColor(index) { |
| 29 return this._entries[index].textColor || this._defaults.textColor || "bl
ue"; |
| 30 } |
| 31 |
| 32 entryFont(index) { |
| 33 return this._entries[index].entryFont || this._defaults.entryFont || "12
px"; |
| 34 } |
| 35 |
| 36 timelineData() { |
| 37 return this._data; |
| 38 } |
| 39 |
| 40 minimumBoundary() { |
| 41 return this._data.entryStartTimes.reduce((a, b) => Math.min(a, b)); |
| 42 } |
| 43 |
| 44 totalTime() { |
| 45 return this._data.entryStartTimes.reduce((a, b) => Math.min(a, b)) - thi
s.minimumBoundary(); |
| 46 } |
| 47 |
| 48 maxStackDepth() { |
| 49 return this._data.entryLevels.reduce((a, b) => Math.max(a, b)); |
| 50 } |
| 51 |
| 52 prepareHighlightedEntryInfo(index) { |
| 53 return null; |
| 54 } |
| 55 |
| 56 camJumpToEntry(index) { |
| 57 return false; |
| 58 } |
| 59 |
| 60 forceDecoration(index) { |
| 61 return false; |
| 62 } |
| 63 |
| 64 decorateEntry(entryIndex, context, text, barX, barY, barWidth, barHeight, un
clippedBarX, timeToPixels) { |
| 65 } |
| 66 } |
| 67 |
| 68 } |
| 69 |
| 70 |
| 71 function test() |
| 72 { |
| 73 var entries = [ |
| 74 {start: 1000, end: 5000, level: 0, title: "AAAAAAAAAAAAAAAAAAAAAA"}, |
| 75 {start: 2000, end: 3000, level: 1, title: "bbbb"}, |
| 76 {start: 2000, end: 3000, level: 2, title: "cccc"}, |
| 77 {start: 4000, end: 5000, level: 1, title: "dddd"}, |
| 78 {start: 6000, end: 7000, level: 0, title: "eeee"}, |
| 79 ]; |
| 80 |
| 81 try { |
| 82 var provider = new InspectorTest.FlameChartProvider(entries, null); |
| 83 var flameChart = new PerfUI.FlameChart(provider, new PerfUI.FlameChartDe
legate()); |
| 84 flameChart.update(); |
| 85 InspectorTest.addResult("PASSED") |
| 86 } catch (e) { |
| 87 InspectorTest.addResult("Failed: " + e.stack); |
| 88 } |
| 89 InspectorTest.completeTest(); |
| 90 } |
| 91 |
| 92 </script> |
| 93 </head> |
| 94 <body onload="runTest()"> |
| 95 <p>Smoke test for basic FlameChart functionality.</p> |
| 96 </body> |
| 97 </html> |
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Chromium Code Reviews
Issue 2654253004:
DevTools: fix flame chart on profiler pane (Closed)
