| <!DOCTYPE html> |
| <!-- |
| Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| Use of this source code is governed by a BSD-style license that can be |
| found in the LICENSE file. |
| --> |
| |
| <link rel="import" href="/core/test_utils.html"> |
| <link rel="import" href="/extras/importer/trace_event_importer.html"> |
| |
| <script> |
| 'use strict'; |
| |
| tv.b.unittest.testSuite(function() { // @suppress longLineCheck |
| var findSliceNamed = tv.c.test_utils.findSliceNamed; |
| |
| test('canImportEmpty', function() { |
| assert.isFalse(tv.e.importer.TraceEventImporter.canImport([])); |
| assert.isFalse(tv.e.importer.TraceEventImporter.canImport('')); |
| }); |
| |
| test('basicSingleThreadNonnestedParsing', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 520, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'a', args: {}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'}, |
| {name: 'b', args: {}, pid: 52, ts: 629, cat: 'bar', tid: 53, ph: 'B'}, |
| {name: 'b', args: {}, pid: 52, ts: 631, cat: 'bar', tid: 53, ph: 'E'} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| assert.equal(m.numProcesses, 1); |
| var p = m.processes[52]; |
| assert.isDefined(p); |
| |
| assert.equal(p.numThreads, 1); |
| var t = p.threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.length, 2); |
| assert.equal(t.tid, 53); |
| var slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'foo'); |
| assert.equal(slice.start, 0); |
| assert.closeTo((560 - 520) / 1000, slice.duration, 1e-5); |
| assert.equal(slice.subSlices.length, 0); |
| |
| slice = t.sliceGroup.slices[1]; |
| assert.equal(slice.title, 'b'); |
| assert.equal(slice.category, 'bar'); |
| assert.closeTo((629 - 520) / 1000, slice.start, 1e-5); |
| assert.closeTo((631 - 629) / 1000, slice.duration, 1e-5); |
| assert.equal(slice.subSlices.length, 0); |
| }); |
| |
| test('basicSingleThreadNonnestedParsingWithCpuDuration', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 520, cat: 'foo', tid: 53, ph: 'B', tts: 221}, // @suppress longLineCheck |
| {name: 'a', args: {}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E', tts: 259}, // @suppress longLineCheck |
| {name: 'b', args: {}, pid: 52, ts: 629, cat: 'bar', tid: 53, ph: 'B', tts: 329}, // @suppress longLineCheck |
| {name: 'b', args: {}, pid: 52, ts: 631, cat: 'bar', tid: 53, ph: 'E', tts: 331} // @suppress longLineCheck |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| assert.equal(m.numProcesses, 1); |
| var p = m.processes[52]; |
| assert.isDefined(p); |
| |
| assert.equal(p.numThreads, 1); |
| var t = p.threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.length, 2); |
| assert.equal(t.tid, 53); |
| var slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'foo'); |
| assert.equal(slice.start, 0); |
| assert.closeTo((560 - 520) / 1000, slice.duration, 1e-5); |
| assert.closeTo((259 - 221) / 1000, slice.cpuDuration, 1e-5); |
| assert.equal(slice.subSlices.length, 0); |
| |
| slice = t.sliceGroup.slices[1]; |
| assert.equal(slice.title, 'b'); |
| assert.equal(slice.category, 'bar'); |
| assert.closeTo((629 - 520) / 1000, slice.start, 1e-5); |
| assert.closeTo((631 - 629) / 1000, slice.duration, 1e-5); |
| assert.closeTo((331 - 329) / 1000, slice.cpuDuration, 1e-5); |
| assert.equal(slice.subSlices.length, 0); |
| }); |
| |
| test('argumentDupeCreatesNonFailingImportError', function() { |
| var events = [ |
| {name: 'a', |
| args: {'x': 1}, |
| pid: 1, |
| ts: 520, |
| cat: 'foo', |
| tid: 1, |
| ph: 'B'}, |
| {name: 'a', |
| args: {'x': 2}, |
| pid: 1, |
| ts: 560, |
| cat: 'foo', |
| tid: 1, |
| ph: 'E'} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[1].threads[1]; |
| var sA = findSliceNamed(t.sliceGroup, 'a'); |
| |
| assert.equal(sA.args.x, 2); |
| assert.isTrue(m.hasImportWarnings); |
| assert.equal(1, m.importWarnings.length); |
| }); |
| |
| test('importMissingArgs', function() { |
| var events = [ |
| {name: 'a', pid: 52, ts: 520, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'a', pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'}, |
| {name: 'b', pid: 52, ts: 629, cat: 'bar', tid: 53, ph: 'I'} |
| ]; |
| |
| // This should not throw an exception. |
| new tv.c.TraceModel(events); |
| }); |
| |
| test('importDoesNotChokeOnNulls', function() { |
| var events = [ |
| {name: 'a', args: { foo: null }, pid: 52, ts: 520, cat: 'foo', tid: 53, ph: 'B'}, // @suppress longLineCheck |
| {name: 'a', pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'} |
| ]; |
| |
| // This should not throw an exception. |
| new tv.c.TraceModel(events); |
| }); |
| |
| test('categoryBeginEndMismatchPrefersBegin', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 520, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'a', args: {}, pid: 52, ts: 560, cat: 'bar', tid: 53, ph: 'E'} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| assert.equal(m.numProcesses, 1); |
| var p = m.processes[52]; |
| assert.isDefined(p); |
| |
| assert.equal(p.numThreads, 1); |
| var t = p.threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.length, 1); |
| assert.equal(t.tid, 53); |
| var slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'foo'); |
| }); |
| |
| test('beginEndNameMismatch', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 520, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'b', args: {}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| assert.isTrue(m.hasImportWarnings); |
| assert.equal(m.importWarnings.length, 1); |
| }); |
| |
| test('nestedParsing', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 1, ts: 1, tts: 1, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'b', args: {}, pid: 1, ts: 2, tts: 2, cat: 'bar', tid: 1, ph: 'B'}, |
| {name: 'b', args: {}, pid: 1, ts: 3, tts: 3, cat: 'bar', tid: 1, ph: 'E'}, |
| {name: 'a', args: {}, pid: 1, ts: 4, tts: 3, cat: 'foo', tid: 1, ph: 'E'} |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var t = m.processes[1].threads[1]; |
| |
| var sA = findSliceNamed(t.sliceGroup, 'a'); |
| var sB = findSliceNamed(t.sliceGroup, 'b'); |
| |
| assert.equal(sA.title, 'a'); |
| assert.equal(sA.category, 'foo'); |
| assert.equal(sA.start, 0.001); |
| assert.equal(sA.duration, 0.003); |
| assert.equal(sA.selfTime, 0.002); |
| assert.equal(sA.cpuSelfTime, 0.001); |
| |
| assert.equal(sB.title, 'b'); |
| assert.equal(sB.category, 'bar'); |
| assert.equal(sB.start, 0.002); |
| assert.equal(sB.duration, 0.001); |
| |
| assert.equal(1, sA.subSlices.length); |
| assert.equal(sB, sA.subSlices[0]); |
| assert.equal(sA, sB.parentSlice); |
| }); |
| |
| test('nestedParsingWithTwoSubSlices', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 1, ts: 1, tts: 1, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'b', args: {}, pid: 1, ts: 2, tts: 2, cat: 'bar', tid: 1, ph: 'B'}, |
| {name: 'b', args: {}, pid: 1, ts: 3, tts: 3, cat: 'bar', tid: 1, ph: 'E'}, |
| {name: 'c', args: {}, pid: 1, ts: 5, tts: 5, cat: 'baz', tid: 1, ph: 'B'}, |
| {name: 'c', args: {}, pid: 1, ts: 7, tts: 6, cat: 'baz', tid: 1, ph: 'E'}, |
| {name: 'a', args: {}, pid: 1, ts: 8, tts: 8, cat: 'foo', tid: 1, ph: 'E'} |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var t = m.processes[1].threads[1]; |
| |
| var sA = findSliceNamed(t.sliceGroup, 'a'); |
| var sB = findSliceNamed(t.sliceGroup, 'b'); |
| var sC = findSliceNamed(t.sliceGroup, 'c'); |
| |
| assert.equal(sA.title, 'a'); |
| assert.equal(sA.category, 'foo'); |
| assert.equal(sA.start, 0.001); |
| assert.equal(sA.duration, 0.007); |
| assert.equal(sA.selfTime, 0.004); |
| assert.equal(sA.cpuSelfTime, 0.005); |
| |
| assert.equal(sB.title, 'b'); |
| assert.equal(sB.category, 'bar'); |
| assert.equal(sB.start, 0.002); |
| assert.equal(sB.duration, 0.001); |
| |
| assert.equal(sC.title, 'c'); |
| assert.equal(sC.category, 'baz'); |
| assert.equal(sC.start, 0.005); |
| assert.equal(sC.duration, 0.002); |
| |
| assert.equal(sA.subSlices.length, 2); |
| assert.equal(sA.subSlices[0], sB); |
| assert.equal(sA.subSlices[1], sC); |
| assert.equal(sB.parentSlice, sA); |
| assert.equal(sC.parentSlice, sA); |
| }); |
| |
| test('nestedParsingWithDoubleNesting', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 1, ts: 1, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'b', args: {}, pid: 1, ts: 2, cat: 'bar', tid: 1, ph: 'B'}, |
| {name: 'c', args: {}, pid: 1, ts: 3, cat: 'baz', tid: 1, ph: 'B'}, |
| {name: 'c', args: {}, pid: 1, ts: 5, cat: 'baz', tid: 1, ph: 'E'}, |
| {name: 'b', args: {}, pid: 1, ts: 7, cat: 'bar', tid: 1, ph: 'E'}, |
| {name: 'a', args: {}, pid: 1, ts: 8, cat: 'foo', tid: 1, ph: 'E'} |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var t = m.processes[1].threads[1]; |
| |
| var sA = findSliceNamed(t.sliceGroup, 'a'); |
| var sB = findSliceNamed(t.sliceGroup, 'b'); |
| var sC = findSliceNamed(t.sliceGroup, 'c'); |
| |
| assert.equal(sA.title, 'a'); |
| assert.equal(sA.category, 'foo'); |
| assert.equal(sA.start, 0.001); |
| assert.equal(sA.duration, 0.007); |
| assert.equal(sA.selfTime, 0.002); |
| |
| assert.equal(sB.title, 'b'); |
| assert.equal(sB.category, 'bar'); |
| assert.equal(sB.start, 0.002); |
| assert.equal(sB.duration, 0.005); |
| assert.equal(sA.selfTime, 0.002); |
| |
| assert.equal(sC.title, 'c'); |
| assert.equal(sC.category, 'baz'); |
| assert.equal(sC.start, 0.003); |
| assert.equal(sC.duration, 0.002); |
| |
| assert.equal(sA.subSlices.length, 1); |
| assert.equal(sA.subSlices[0], sB); |
| assert.equal(sB.parentSlice, sA); |
| |
| assert.equal(sB.subSlices.length, 1); |
| assert.equal(sB.subSlices[0], sC); |
| assert.equal(sC.parentSlice, sB); |
| }); |
| |
| |
| test('autoclosing', function() { |
| var events = [ |
| // Slice that doesn't finish. |
| {name: 'a', args: {}, pid: 1, ts: 1, cat: 'foo', tid: 1, ph: 'B'}, |
| |
| // Slice that does finish to give an 'end time' to make autoclosing work. |
| {name: 'b', args: {}, pid: 1, ts: 1, cat: 'bar', tid: 2, ph: 'B'}, |
| {name: 'b', args: {}, pid: 1, ts: 2, cat: 'bar', tid: 2, ph: 'E'} |
| ]; |
| var m = new tv.c.TraceModel(events); |
| var p = m.processes[1]; |
| var t = p.threads[1]; |
| var slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'foo'); |
| assert.isTrue(slice.didNotFinish); |
| assert.equal(slice.start, 0); |
| assert.equal(slice.duration, (2 - 1) / 1000); |
| }); |
| |
| test('autoclosingLoneBegin', function() { |
| var events = [ |
| // Slice that doesn't finish. |
| {name: 'a', args: {}, pid: 1, ts: 1, cat: 'foo', tid: 1, ph: 'B'} |
| ]; |
| var m = new tv.c.TraceModel(events); |
| var p = m.processes[1]; |
| var t = p.threads[1]; |
| var slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'foo'); |
| assert.isTrue(slice.didNotFinish); |
| assert.equal(slice.start, 0); |
| assert.equal(slice.duration, 0); |
| }); |
| |
| test('autoclosingWithSubTasks', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 1, ts: 1, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'b1', args: {}, pid: 1, ts: 2, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'b1', args: {}, pid: 1, ts: 3, cat: 'foo', tid: 1, ph: 'E'}, |
| {name: 'b2', args: {}, pid: 1, ts: 3, cat: 'foo', tid: 1, ph: 'B'} |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var t = m.processes[1].threads[1]; |
| |
| var sA = findSliceNamed(t.sliceGroup, 'a'); |
| var sB1 = findSliceNamed(t.sliceGroup, 'b1'); |
| var sB2 = findSliceNamed(t.sliceGroup, 'b2'); |
| |
| assert.equal(sA.end, 0.003); |
| assert.equal(sB1.end, 0.003); |
| assert.equal(sB2.end, 0.003); |
| }); |
| |
| test('autoclosingWithEventsOutsideBounds', function() { |
| var events = [ |
| // Slice that begins before min and ends after max of the other threads. |
| {name: 'a', args: {}, pid: 1, ts: 0, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'b', args: {}, pid: 1, ts: 3, cat: 'foo', tid: 1, ph: 'B'}, |
| |
| // Slice that does finish to give an 'end time' to establish a basis |
| {name: 'c', args: {}, pid: 1, ts: 1, cat: 'bar', tid: 2, ph: 'B'}, |
| {name: 'c', args: {}, pid: 1, ts: 2, cat: 'bar', tid: 2, ph: 'E'} |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var p = m.processes[1]; |
| var t = p.threads[1]; |
| assert.equal(t.sliceGroup.length, 2); |
| |
| var slice = findSliceNamed(t.sliceGroup, 'a'); |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'foo'); |
| assert.equal(slice.start, 0); |
| assert.equal(slice.duration, 0.003); |
| |
| var t2 = p.threads[2]; |
| var slice2 = findSliceNamed(t2.sliceGroup, 'c'); |
| assert.equal(slice2.title, 'c'); |
| assert.equal(slice2.category, 'bar'); |
| assert.equal(slice2.start, 0.001); |
| assert.equal(slice2.duration, 0.001); |
| |
| assert.equal(m.bounds.min, 0.000); |
| assert.equal(m.bounds.max, 0.003); |
| }); |
| |
| test('nestedAutoclosing', function() { |
| var events = [ |
| // Tasks that don't finish. |
| {name: 'a1', args: {}, pid: 1, ts: 1, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'a2', args: {}, pid: 1, ts: 1.5, cat: 'foo', tid: 1, ph: 'B'}, |
| |
| // Slice that does finish to give an 'end time' to make autoclosing work. |
| {name: 'b', args: {}, pid: 1, ts: 1, cat: 'foo', tid: 2, ph: 'B'}, |
| {name: 'b', args: {}, pid: 1, ts: 2, cat: 'foo', tid: 2, ph: 'E'} |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var t1 = m.processes[1].threads[1]; |
| var t2 = m.processes[1].threads[2]; |
| |
| var sA1 = findSliceNamed(t1.sliceGroup, 'a1'); |
| var sA2 = findSliceNamed(t1.sliceGroup, 'a2'); |
| var sB = findSliceNamed(t2.sliceGroup, 'b'); |
| |
| assert.equal(sA1.end, 0.002); |
| assert.equal(sA2.end, 0.002); |
| }); |
| |
| test('taskColoring', function() { |
| // The test below depends on hashing of 'a' != 'b'. Fail early if that |
| // assumption is incorrect. |
| assert.notEqual(tv.b.ui.getStringHash('a'), tv.b.ui.getStringHash('b')); |
| |
| var events = [ |
| {name: 'a', args: {}, pid: 1, ts: 1, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'a', args: {}, pid: 1, ts: 2, cat: 'foo', tid: 1, ph: 'E'}, |
| {name: 'b', args: {}, pid: 1, ts: 3, cat: 'bar', tid: 1, ph: 'B'}, |
| {name: 'b', args: {}, pid: 1, ts: 4, cat: 'bar', tid: 1, ph: 'E'}, |
| {name: 'a', args: {}, pid: 1, ts: 5, cat: 'baz', tid: 1, ph: 'B'}, |
| {name: 'a', args: {}, pid: 1, ts: 6, cat: 'baz', tid: 1, ph: 'E'} |
| ]; |
| var m = new tv.c.TraceModel(events); |
| var p = m.processes[1]; |
| var t = p.threads[1]; |
| var a1 = t.sliceGroup.slices[0]; |
| assert.equal(a1.title, 'a'); |
| assert.equal(a1.category, 'foo'); |
| var b = t.sliceGroup.slices[1]; |
| assert.equal(b.title, 'b'); |
| assert.equal(b.category, 'bar'); |
| assert.notEqual(b.colorId, a1.colorId); |
| var a2 = t.sliceGroup.slices[2]; |
| assert.equal(a2.title, 'a'); |
| assert.equal(a2.category, 'baz'); |
| assert.equal(a1.colorId, a2.colorId); |
| }); |
| |
| test('multipleThreadParsing', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 1, ts: 1, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'a', args: {}, pid: 1, ts: 2, cat: 'foo', tid: 1, ph: 'E'}, |
| {name: 'b', args: {}, pid: 1, ts: 3, cat: 'bar', tid: 2, ph: 'B'}, |
| {name: 'b', args: {}, pid: 1, ts: 4, cat: 'bar', tid: 2, ph: 'E'} |
| ]; |
| var m = new tv.c.TraceModel(events); |
| assert.equal(m.numProcesses, 1); |
| var p = m.processes[1]; |
| assert.isDefined(p); |
| |
| assert.equal(p.numThreads, 2); |
| |
| // Check thread 1. |
| var t = p.threads[1]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.length, 1); |
| assert.equal(t.tid, 1); |
| |
| var slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'foo'); |
| assert.equal(slice.start, 0); |
| assert.equal(slice.duration, (2 - 1) / 1000); |
| assert.equal(slice.subSlices.length, 0); |
| |
| // Check thread 2. |
| var t = p.threads[2]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.length, 1); |
| assert.equal(t.tid, 2); |
| |
| slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'b'); |
| assert.equal(slice.category, 'bar'); |
| assert.equal(slice.start, (3 - 1) / 1000); |
| assert.equal(slice.duration, (4 - 3) / 1000); |
| assert.equal(slice.subSlices.length, 0); |
| }); |
| |
| test('multiplePidParsing', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 1, ts: 1, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'a', args: {}, pid: 1, ts: 2, cat: 'foo', tid: 1, ph: 'E'}, |
| {name: 'b', args: {}, pid: 2, ts: 3, cat: 'bar', tid: 2, ph: 'B'}, |
| {name: 'b', args: {}, pid: 2, ts: 4, cat: 'bar', tid: 2, ph: 'E'} |
| ]; |
| var m = new tv.c.TraceModel(events); |
| assert.equal(m.numProcesses, 2); |
| var p = m.processes[1]; |
| assert.isDefined(p); |
| |
| assert.equal(p.numThreads, 1); |
| |
| // Check process 1 thread 1. |
| var t = p.threads[1]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.length, 1); |
| assert.equal(t.tid, 1); |
| |
| var slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'foo'); |
| assert.equal(slice.start, 0); |
| assert.equal(slice.duration, (2 - 1) / 1000); |
| assert.equal(slice.subSlices.length, 0); |
| |
| // Check process 2 thread 2. |
| var p = m.processes[2]; |
| assert.isDefined(p); |
| assert.equal(p.numThreads, 1); |
| var t = p.threads[2]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.length, 1); |
| assert.equal(t.tid, 2); |
| |
| slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'b'); |
| assert.equal(slice.category, 'bar'); |
| assert.equal(slice.start, (3 - 1) / 1000); |
| assert.equal(slice.duration, (4 - 3) / 1000); |
| assert.equal(slice.subSlices.length, 0); |
| |
| // Check getAllThreads. |
| assert.deepEqual(m.getAllThreads(), |
| [m.processes[1].threads[1], m.processes[2].threads[2]]); |
| }); |
| |
| // Process names. |
| test('processNames', function() { |
| var events = [ |
| {name: 'process_name', args: {name: 'SomeProcessName'}, |
| pid: 1, ts: 0, tid: 1, ph: 'M'}, |
| {name: 'process_name', args: {name: 'SomeProcessName'}, |
| pid: 2, ts: 0, tid: 1, ph: 'M'} |
| ]; |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false, false); |
| assert.equal(m.processes[1].name, 'SomeProcessName'); |
| }); |
| |
| // Process labels. |
| test('processLabels', function() { |
| var events = [ |
| {name: 'process_labels', args: {labels: 'foo,bar,bar,foo,baz'}, |
| pid: 1, ts: 0, tid: 1, ph: 'M'}, |
| {name: 'process_labels', args: {labels: 'baz'}, |
| pid: 2, ts: 0, tid: 1, ph: 'M'} |
| ]; |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false, false); |
| assert.deepEqual(m.processes[1].labels, ['foo', 'bar', 'baz']); |
| assert.deepEqual(m.processes[2].labels, ['baz']); |
| }); |
| |
| // Process sort index. |
| test('processSortIndex', function() { |
| var events = [ |
| {name: 'process_name', args: {name: 'First'}, |
| pid: 2, ts: 0, tid: 1, ph: 'M'}, |
| {name: 'process_name', args: {name: 'Second'}, |
| pid: 2, ts: 0, tid: 1, ph: 'M'}, |
| {name: 'process_sort_index', args: {sort_index: 1}, |
| pid: 1, ts: 0, tid: 1, ph: 'M'} |
| ]; |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false, false); |
| |
| // By name, p1 is before p2. But, its sort index overrides that. |
| assert.isAbove(m.processes[1].compareTo(m.processes[2]), 0); |
| }); |
| |
| // Thread names. |
| test('threadNames', function() { |
| var events = [ |
| {name: 'thread_name', args: {name: 'Thread 1'}, |
| pid: 1, ts: 0, tid: 1, ph: 'M'}, |
| {name: 'thread_name', args: {name: 'Thread 2'}, |
| pid: 2, ts: 0, tid: 2, ph: 'M'} |
| ]; |
| var m = new tv.c.TraceModel(events); |
| m.importTraces([events], false, false); |
| assert.equal(m.processes[1].threads[1].name, 'Thread 1'); |
| assert.equal(m.processes[2].threads[2].name, 'Thread 2'); |
| }); |
| |
| // Thread sort index. |
| test('threadSortIndex', function() { |
| var events = [ |
| {name: 'thread_name', args: {name: 'Thread 1'}, |
| pid: 1, ts: 0, tid: 1, ph: 'M'}, |
| {name: 'thread_name', args: {name: 'Thread 2'}, |
| pid: 1, ts: 0, tid: 2, ph: 'M'}, |
| {name: 'thread_sort_index', args: {sort_index: 1}, |
| pid: 1, ts: 0, tid: 1, ph: 'M'} |
| ]; |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false, false); |
| |
| // By name, t1 is before t2. But, its sort index overrides that. |
| var t1 = m.processes[1].threads[1]; |
| var t2 = m.processes[1].threads[2]; |
| assert.isAbove(t1.compareTo(t2), 0); |
| }); |
| |
| // CPU counts. |
| test('cpuCounts', function() { |
| var events = [ |
| {name: 'num_cpus', args: {number: 4}, |
| pid: 7, ts: 0, tid: 0, ph: 'M'}, |
| {name: 'num_cpus', args: {number: 4}, |
| pid: 14, ts: 0, tid: 0, ph: 'M'} |
| ]; |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false, false); |
| assert.equal(m.kernel.softwareMeasuredCpuCount, 4); |
| assert.equal(m.kernel.bestGuessAtCpuCount, 4); |
| }); |
| |
| test('cpuCountsWithSandboxBeingConfused', function() { |
| var events = [ |
| {name: 'num_cpus', args: {number: 4}, |
| pid: 7, ts: 0, tid: 0, ph: 'M'}, |
| {name: 'num_cpus', args: {number: 1}, |
| pid: 14, ts: 0, tid: 0, ph: 'M'} |
| ]; |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false, false); |
| assert.equal(m.kernel.softwareMeasuredCpuCount, 4); |
| assert.equal(m.kernel.bestGuessAtCpuCount, 4); |
| }); |
| |
| test('parsingWhenEndComesFirst', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 1, ts: 1, cat: 'foo', tid: 1, ph: 'E'}, |
| {name: 'a', args: {}, pid: 1, ts: 4, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'a', args: {}, pid: 1, ts: 5, cat: 'foo', tid: 1, ph: 'E'} |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var p = m.processes[1]; |
| var t = p.threads[1]; |
| assert.equal(t.sliceGroup.length, 1); |
| assert.equal(t.sliceGroup.slices[0].title, 'a'); |
| assert.equal(t.sliceGroup.slices[0].category, 'foo'); |
| assert.equal(t.sliceGroup.slices[0].start, 0.004); |
| assert.equal(t.sliceGroup.slices[0].duration, 0.001); |
| assert.isTrue(m.hasImportWarnings); |
| assert.equal(m.importWarnings.length, 1); |
| }); |
| |
| test('immediateParsing', function() { |
| var events = [ |
| // Need to include immediates inside a task so the timeline |
| // recentering/zeroing doesn't clobber their timestamp. |
| {name: 'a', args: {}, pid: 1, ts: 1, cat: 'foo', tid: 1, ph: 'B'}, |
| {name: 'immediate', args: {}, pid: 1, ts: 2, cat: 'bar', tid: 1, ph: 'I'}, |
| {name: 'slower', args: {}, pid: 1, ts: 4, cat: 'baz', tid: 1, ph: 'i'}, |
| {name: 'a', args: {}, pid: 1, ts: 4, cat: 'foo', tid: 1, ph: 'E'} |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var p = m.processes[1]; |
| var t = p.threads[1]; |
| |
| assert.equal(t.sliceGroup.length, 3); |
| assert.equal(t.sliceGroup.slices[0].start, 0.001); |
| assert.equal(t.sliceGroup.slices[0].duration, 0.003); |
| assert.equal(t.sliceGroup.slices[1].start, 0.002); |
| assert.equal(t.sliceGroup.slices[1].duration, 0); |
| assert.equal(t.sliceGroup.slices[2].start, 0.004); |
| |
| var slice = findSliceNamed(t.sliceGroup, 'a'); |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'foo'); |
| assert.equal(slice.duration, 0.003); |
| |
| var immed = findSliceNamed(t.sliceGroup, 'immediate'); |
| assert.equal(immed.title, 'immediate'); |
| assert.equal(immed.category, 'bar'); |
| assert.equal(immed.start, 0.002); |
| assert.equal(immed.duration, 0); |
| |
| var slower = findSliceNamed(t.sliceGroup, 'slower'); |
| assert.equal(slower.title, 'slower'); |
| assert.equal(slower.category, 'baz'); |
| assert.equal(slower.start, 0.004); |
| assert.equal(slower.duration, 0); |
| }); |
| |
| test('simpleCounter', function() { |
| var events = [ |
| {name: 'ctr', args: {'value': 0}, pid: 1, ts: 0, cat: 'foo', tid: 1, |
| ph: 'C'}, |
| {name: 'ctr', args: {'value': 10}, pid: 1, ts: 10, cat: 'foo', tid: 1, |
| ph: 'C'}, |
| {name: 'ctr', args: {'value': 0}, pid: 1, ts: 20, cat: 'foo', tid: 1, |
| ph: 'C'} |
| |
| ]; |
| var m = new tv.c.TraceModel(events); |
| var p = m.processes[1]; |
| var ctr = m.processes[1].counters['foo.ctr']; |
| |
| assert.equal(ctr.name, 'ctr'); |
| assert.equal(ctr.category, 'foo'); |
| assert.equal(ctr.numSamples, 3); |
| assert.equal(ctr.numSeries, 1); |
| |
| assert.equal(ctr.series[0].name, 'value'); |
| assert.equal(ctr.series[0].color, |
| tv.b.ui.getColorIdForGeneralPurposeString('ctr.value')); |
| |
| assert.deepEqual(ctr.timestamps, [0, 0.01, 0.02]); |
| |
| var samples = []; |
| ctr.series[0].samples.forEach(function(sample) { |
| samples.push(sample.value); |
| }); |
| assert.deepEqual(samples, [0, 10, 0]); |
| |
| assert.deepEqual(ctr.totals, [0, 10, 0]); |
| assert.equal(ctr.maxTotal, 10); |
| }); |
| |
| test('instanceCounter', function() { |
| var events = [ |
| {name: 'ctr', args: {'value': 0}, pid: 1, ts: 0, cat: 'foo', tid: 1, |
| ph: 'C', id: 0}, |
| {name: 'ctr', args: {'value': 10}, pid: 1, ts: 10, cat: 'foo', tid: 1, |
| ph: 'C', id: 0}, |
| {name: 'ctr', args: {'value': 10}, pid: 1, ts: 10, cat: 'foo', tid: 1, |
| ph: 'C', id: 1}, |
| {name: 'ctr', args: {'value': 20}, pid: 1, ts: 15, cat: 'foo', tid: 1, |
| ph: 'C', id: 1}, |
| {name: 'ctr', args: {'value': 30}, pid: 1, ts: 18, cat: 'foo', tid: 1, |
| ph: 'C', id: 1}, |
| {name: 'ctr', args: {'value': 40}, pid: 1, ts: 20, cat: 'bar', tid: 1, |
| ph: 'C', id: 2} |
| ]; |
| var m = new tv.c.TraceModel(events); |
| var p = m.processes[1]; |
| var ctr = m.processes[1].counters['foo.ctr[0]']; |
| assert.equal(ctr.name, 'ctr[0]'); |
| assert.equal(ctr.category, 'foo'); |
| assert.equal(ctr.numSamples, 2); |
| assert.equal(ctr.numSeries, 1); |
| |
| assert.deepEqual(ctr.timestamps, [0, 0.01]); |
| var samples = []; |
| ctr.series[0].samples.forEach(function(sample) { |
| samples.push(sample.value); |
| }); |
| assert.deepEqual(samples, [0, 10]); |
| |
| ctr = m.processes[1].counters['foo.ctr[1]']; |
| assert.equal(ctr.name, 'ctr[1]'); |
| assert.equal(ctr.category, 'foo'); |
| assert.equal(ctr.numSamples, 3); |
| assert.equal(ctr.numSeries, 1); |
| assert.deepEqual(ctr.timestamps, [0.01, 0.015, 0.018]); |
| |
| samples = []; |
| ctr.series[0].samples.forEach(function(sample) { |
| samples.push(sample.value); |
| }); |
| assert.deepEqual(samples, [10, 20, 30]); |
| |
| ctr = m.processes[1].counters['bar.ctr[2]']; |
| assert.equal(ctr.name, 'ctr[2]'); |
| assert.equal(ctr.category, 'bar'); |
| assert.equal(ctr.numSamples, 1); |
| assert.equal(ctr.numSeries, 1); |
| assert.deepEqual(ctr.timestamps, [0.02]); |
| var samples = []; |
| ctr.series[0].samples.forEach(function(sample) { |
| samples.push(sample.value); |
| }); |
| assert.deepEqual(samples, [40]); |
| }); |
| |
| test('multiCounterUpdateBounds', function() { |
| var ctr = new tv.c.trace_model.Counter(undefined, 'testBasicCounter', |
| '', 'testBasicCounter'); |
| var value1Series = new tv.c.trace_model.CounterSeries( |
| 'value1', 'testBasicCounter.value1'); |
| var value2Series = new tv.c.trace_model.CounterSeries( |
| 'value2', 'testBasicCounter.value2'); |
| ctr.addSeries(value1Series); |
| ctr.addSeries(value2Series); |
| |
| value1Series.addCounterSample(0, 0); |
| value1Series.addCounterSample(1, 1); |
| value1Series.addCounterSample(2, 1); |
| value1Series.addCounterSample(3, 2); |
| value1Series.addCounterSample(4, 3); |
| value1Series.addCounterSample(5, 1); |
| value1Series.addCounterSample(6, 3); |
| value1Series.addCounterSample(7, 3.1); |
| |
| value2Series.addCounterSample(0, 0); |
| value2Series.addCounterSample(1, 0); |
| value2Series.addCounterSample(2, 1); |
| value2Series.addCounterSample(3, 1.1); |
| value2Series.addCounterSample(4, 0); |
| value2Series.addCounterSample(5, 7); |
| value2Series.addCounterSample(6, 0); |
| value2Series.addCounterSample(7, 0.5); |
| |
| ctr.updateBounds(); |
| |
| assert.equal(ctr.bounds.min, 0); |
| assert.equal(ctr.bounds.max, 7); |
| assert.equal(ctr.maxTotal, 8); |
| assert.deepEqual([0, 0, |
| 1, 1, |
| 1, 2, |
| 2, 3.1, |
| 3, 3, |
| 1, 8, |
| 3, 3, |
| 3.1, 3.6], ctr.totals); |
| }); |
| |
| test('multiCounter', function() { |
| var events = [ |
| {name: 'ctr', args: {'value1': 0, 'value2': 7}, pid: 1, ts: 0, cat: 'foo', tid: 1, ph: 'C'}, // @suppress longLineCheck |
| {name: 'ctr', args: {'value1': 10, 'value2': 4}, pid: 1, ts: 10, cat: 'foo', tid: 1, ph: 'C'}, // @suppress longLineCheck |
| {name: 'ctr', args: {'value1': 0, 'value2': 1 }, pid: 1, ts: 20, cat: 'foo', tid: 1, ph: 'C'} // @suppress longLineCheck |
| ]; |
| var m = new tv.c.TraceModel(events); |
| var p = m.processes[1]; |
| var ctr = m.processes[1].counters['foo.ctr']; |
| assert.equal(ctr.name, 'ctr'); |
| |
| assert.equal(ctr.name, 'ctr'); |
| assert.equal(ctr.category, 'foo'); |
| assert.equal(ctr.numSamples, 3); |
| assert.equal(ctr.numSeries, 2); |
| |
| assert.equal(ctr.series[0].name, 'value1'); |
| assert.equal(ctr.series[1].name, 'value2'); |
| assert.equal(ctr.series[0].color, |
| tv.b.ui.getColorIdForGeneralPurposeString('ctr.value1')); |
| assert.equal(ctr.series[1].color, |
| tv.b.ui.getColorIdForGeneralPurposeString('ctr.value2')); |
| |
| assert.deepEqual(ctr.timestamps, [0, 0.01, 0.02]); |
| var samples = []; |
| ctr.series[0].samples.forEach(function(sample) { |
| samples.push(sample.value); |
| }); |
| assert.deepEqual(samples, [0, 10, 0]); |
| |
| var samples1 = []; |
| ctr.series[1].samples.forEach(function(sample) { |
| samples1.push(sample.value); |
| }); |
| assert.deepEqual(samples1, [7, 4, 1]); |
| assert.deepEqual([0, 7, |
| 10, 14, |
| 0, 1], ctr.totals); |
| assert.equal(ctr.maxTotal, 14); |
| }); |
| |
| test('importObjectInsteadOfArray', function() { |
| var events = { traceEvents: [ |
| {name: 'a', args: {}, pid: 52, ts: 524, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'a', args: {}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'} |
| ] }; |
| |
| var m = new tv.c.TraceModel(events); |
| assert.equal(m.numProcesses, 1); |
| }); |
| |
| test('importString', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 524, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'a', args: {}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'} |
| ]; |
| |
| var m = new tv.c.TraceModel(JSON.stringify(events)); |
| assert.equal(m.numProcesses, 1); |
| }); |
| |
| test('importStringWithLeadingSpaces', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 524, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'a', args: {}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'} |
| ]; |
| |
| var m = new tv.c.TraceModel(' ' + JSON.stringify(events)); |
| assert.equal(m.numProcesses, 1); |
| }); |
| |
| test('importStringWithTrailingNewLine', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 524, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'a', args: {}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'} |
| ]; |
| |
| var m = new tv.c.TraceModel(JSON.stringify(events) + '\n'); |
| assert.equal(m.numProcesses, 1); |
| }); |
| |
| test('importStringWithMissingCloseSquareBracket', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 524, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'a', args: {}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'} |
| ]; |
| |
| var tmp = JSON.stringify(events); |
| assert.equal(tmp[tmp.length - 1], ']'); |
| |
| // Drop off the trailing ] |
| var dropped = tmp.substring(0, tmp.length - 1); |
| var m = new tv.c.TraceModel(dropped); |
| assert.equal(m.numProcesses, 1); |
| }); |
| |
| test('importStringWithEndingCommaButMissingCloseSquareBracket', function() { |
| var lines = [ |
| '[', |
| '{"name": "a", "args": {}, "pid": 52, "ts": 524, "cat": "foo", "tid": 53, "ph": "B"},', // @suppress longLineCheck |
| '{"name": "a", "args": {}, "pid": 52, "ts": 560, "cat": "foo", "tid": 53, "ph": "E"},' // @suppress longLineCheck |
| ]; |
| var text = lines.join('\n'); |
| |
| var m = new tv.c.TraceModel(text); |
| assert.equal(m.numProcesses, 1); |
| assert.equal(m.processes[52].threads[53].sliceGroup.length, 1); |
| }); |
| |
| test('importStringWithMissingCloseSquareBracketAndNewline', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 524, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'a', args: {}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'} |
| ]; |
| |
| var tmp = JSON.stringify(events); |
| assert.equal(tmp[tmp.length - 1], ']'); |
| |
| // Drop off the trailing ] and add a newline |
| var dropped = tmp.substring(0, tmp.length - 1); |
| var m = new tv.c.TraceModel(dropped + '\n'); |
| assert.equal(m.numProcesses, 1); |
| }); |
| |
| test('ImportStringEndingCommaButMissingCloseSquareBracketCRLF', function() { |
| var lines = [ |
| '[', |
| '{"name": "a", "args": {}, "pid": 52, "ts": 524, "cat": "foo", "tid": 53, "ph": "B"},', // @suppress longLineCheck |
| '{"name": "a", "args": {}, "pid": 52, "ts": 560, "cat": "foo", "tid": 53, "ph": "E"},' // @suppress longLineCheck |
| ]; |
| var text = lines.join('\r\n'); |
| |
| var m = new tv.c.TraceModel(text); |
| assert.equal(m.numProcesses, 1); |
| assert.equal(m.processes[52].threads[53].sliceGroup.length, 1); |
| }); |
| |
| test('importOldFormat', function() { |
| var lines = [ |
| '[', |
| '{"cat":"a","pid":9,"tid":8,"ts":194,"ph":"E","name":"I","args":{}},', |
| '{"cat":"b","pid":9,"tid":8,"ts":194,"ph":"B","name":"I","args":{}}', |
| ']' |
| ]; |
| var text = lines.join('\n'); |
| var m = new tv.c.TraceModel(text); |
| assert.equal(m.numProcesses, 1); |
| assert.equal(m.processes[9].threads[8].sliceGroup.length, 1); |
| }); |
| |
| test('startFinishOneSliceOneThread', function() { |
| var events = [ |
| // Time is intentionally out of order. |
| {name: 'a', args: {}, pid: 52, ts: 560, cat: 'cat', tid: 53, |
| ph: 'F', id: 72}, |
| {name: 'a', pid: 52, ts: 524, cat: 'cat', tid: 53, |
| ph: 'S', id: 72, args: {'foo': 'bar'}} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| assert.equal(t.asyncSliceGroup.slices[0].title, 'a'); |
| assert.equal(t.asyncSliceGroup.slices[0].category, 'cat'); |
| assert.isTrue(t.asyncSliceGroup.slices[0].isTopLevel); |
| assert.equal(t.asyncSliceGroup.slices[0].id, 72); |
| assert.equal(t.asyncSliceGroup.slices[0].args.foo, 'bar'); |
| assert.equal(t.asyncSliceGroup.slices[0].start, 0); |
| assert.closeTo( |
| (60 - 24) / 1000, t.asyncSliceGroup.slices[0].duration, 1e-5); |
| assert.equal(t.asyncSliceGroup.slices[0].startThread, t); |
| assert.equal(t.asyncSliceGroup.slices[0].endThread, t); |
| }); |
| |
| test('endArgsAddedToSlice', function() { |
| var events = [ |
| {name: 'a', args: {x: 1}, pid: 52, ts: 520, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'a', args: {y: 2}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'E'} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| assert.equal(m.numProcesses, 1); |
| var p = m.processes[52]; |
| assert.isDefined(p); |
| |
| assert.equal(p.numThreads, 1); |
| var t = p.threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.length, 1); |
| assert.equal(t.tid, 53); |
| var slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'foo'); |
| assert.equal(slice.start, 0); |
| assert.equal(slice.subSlices.length, 0); |
| assert.equal(slice.args['x'], 1); |
| assert.equal(slice.args['y'], 2); |
| }); |
| |
| test('endArgOverrwritesOriginalArgValueIfDuplicated', function() { |
| var events = [ |
| {name: 'b', args: {z: 3}, pid: 52, ts: 629, cat: 'foo', tid: 53, ph: 'B'}, |
| {name: 'b', args: {z: 4}, pid: 52, ts: 631, cat: 'foo', tid: 53, ph: 'E'} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| assert.equal(m.numProcesses, 1); |
| var p = m.processes[52]; |
| assert.isDefined(p); |
| |
| assert.equal(p.numThreads, 1); |
| var t = p.threads[53]; |
| assert.isDefined(t); |
| var slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'b'); |
| assert.equal(slice.category, 'foo'); |
| assert.equal(slice.start, 0); |
| assert.equal(slice.subSlices.length, 0); |
| assert.equal(slice.args['z'], 4); |
| }); |
| |
| test('asyncEndArgsAddedToSlice', function() { |
| var events = [ |
| // Time is intentionally out of order. |
| {name: 'c', args: {y: 2}, pid: 52, ts: 560, cat: 'foo', tid: 53, |
| ph: 'F', id: 72}, |
| {name: 'c', args: {x: 1}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'S', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| var parentSlice = t.asyncSliceGroup.slices[0]; |
| assert.equal(parentSlice.title, 'c'); |
| assert.equal(parentSlice.category, 'foo'); |
| assert.isTrue(parentSlice.isTopLevel); |
| assert.equal(parentSlice.args['x'], 1); |
| assert.equal(parentSlice.args['y'], 2); |
| |
| assert.isDefined(parentSlice.subSlices); |
| assert.equal(parentSlice.subSlices.length, 0); |
| }); |
| |
| test('asyncEndArgOverwritesOriginalArgValueIfDuplicated', function() { |
| var events = [ |
| // Time is intentionally out of order. |
| {name: 'd', args: {z: 4}, pid: 52, ts: 560, cat: 'foo', tid: 53, |
| ph: 'F', id: 72}, |
| {name: 'd', args: {z: 3}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'S', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| var parentSlice = t.asyncSliceGroup.slices[0]; |
| assert.equal(parentSlice.title, 'd'); |
| assert.equal(parentSlice.category, 'foo'); |
| assert.isTrue(parentSlice.isTopLevel); |
| assert.equal(parentSlice.args['z'], 4); |
| |
| assert.isDefined(parentSlice.subSlices); |
| assert.equal(parentSlice.subSlices.length, 0); |
| }); |
| |
| test('asyncStepsInOneThread', function() { |
| var events = [ |
| // Time is intentionally out of order. |
| {name: 'a', args: {z: 3}, pid: 52, ts: 560, cat: 'foo', tid: 53, ph: 'F', id: 72}, // @suppress longLineCheck |
| {name: 'a', args: {step: 's1', y: 2}, pid: 52, ts: 548, cat: 'foo', tid: 53, ph: 'T', id: 72}, // @suppress longLineCheck |
| {name: 'a', args: {x: 1}, pid: 52, ts: 524, cat: 'foo', tid: 53, ph: 'S', id: 72} // @suppress longLineCheck |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| var parentSlice = t.asyncSliceGroup.slices[0]; |
| assert.equal(parentSlice.title, 'a'); |
| assert.equal(parentSlice.category, 'foo'); |
| assert.isTrue(parentSlice.isTopLevel); |
| assert.equal(parentSlice.start, 0); |
| assert.equal(parentSlice.args['x'], 1); |
| assert.isUndefined(parentSlice.args['y']); |
| assert.equal(parentSlice.args['z'], 3); |
| |
| assert.isDefined(parentSlice.subSlices); |
| assert.equal(parentSlice.subSlices.length, 1); |
| |
| var subSlice = parentSlice.subSlices[0]; |
| assert.equal(subSlice.title, 'a:s1'); |
| assert.equal(subSlice.category, 'foo'); |
| assert.isFalse(subSlice.isTopLevel); |
| assert.closeTo((548 - 524) / 1000, subSlice.start, 1e-5); |
| assert.closeTo((560 - 548) / 1000, subSlice.duration, 1e-5); |
| assert.isUndefined(subSlice.args['x']); |
| assert.equal(subSlice.args['y'], 2); |
| assert.isUndefined(subSlice.args['z']); |
| }); |
| |
| test('asyncStepsMissingStart', function() { |
| var events = [ |
| // Time is intentionally out of order. |
| {name: 'a', args: {z: 3}, pid: 52, ts: 560, cat: 'foo', tid: 53, |
| ph: 'F', id: 72}, |
| {name: 'a', args: {step: 's1', y: 2}, pid: 52, ts: 548, cat: 'foo', |
| tid: 53, ph: 'T', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isUndefined(t); |
| }); |
| |
| test('asyncStepsMissingFinish', function() { |
| var events = [ |
| // Time is intentionally out of order. |
| {name: 'a', args: {step: 's1', y: 2}, pid: 52, ts: 548, cat: 'foo', |
| tid: 53, ph: 'T', id: 72}, |
| {name: 'a', args: {z: 3}, pid: 52, ts: 560, cat: 'foo', tid: 53, |
| ph: 'S', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isUndefined(t); |
| }); |
| |
| test('asyncStepEndEvent', function() { |
| var events = [ |
| // Time is intentionally out of order. |
| {name: 'a', args: {z: 3}, pid: 52, ts: 560, cat: 'foo', tid: 53, |
| ph: 'F', id: 72}, |
| {name: 'a', args: {step: 's1', y: 2}, pid: 52, ts: 548, cat: 'foo', |
| tid: 53, ph: 'p', id: 72}, |
| {name: 'a', args: {x: 1}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'S', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| var parentSlice = t.asyncSliceGroup.slices[0]; |
| assert.equal(parentSlice.title, 'a'); |
| assert.equal(parentSlice.category, 'foo'); |
| assert.isTrue(parentSlice.isTopLevel); |
| assert.equal(parentSlice.start, 0); |
| assert.equal(parentSlice.args['x'], 1); |
| assert.isUndefined(parentSlice.args['y']); |
| assert.equal(parentSlice.args['z'], 3); |
| |
| assert.isDefined(parentSlice.subSlices); |
| assert.equal(parentSlice.subSlices.length, 1); |
| var subSlice = parentSlice.subSlices[0]; |
| assert.equal(subSlice.title, 'a:s1'); |
| assert.equal(subSlice.category, 'foo'); |
| assert.isFalse(subSlice.isTopLevel); |
| assert.equal(subSlice.start, 0); |
| assert.closeTo((548 - 524) / 1000, subSlice.duration, 1e-5); |
| assert.isUndefined(subSlice.args['x']); |
| assert.equal(subSlice.args['y'], 2); |
| assert.isUndefined(subSlice.args['z']); |
| }); |
| |
| test('asyncStepMismatch', function() { |
| var events = [ |
| // Time is intentionally out of order. |
| {name: 'a', args: {z: 3}, pid: 52, ts: 560, cat: 'foo', tid: 53, |
| ph: 'F', id: 72}, |
| {name: 'a', args: {step: 's2'}, pid: 52, ts: 548, cat: 'foo', tid: 53, |
| ph: 'T', id: 72}, |
| {name: 'a', args: {step: 's1'}, pid: 52, ts: 548, cat: 'foo', tid: 53, |
| ph: 'p', id: 72}, |
| {name: 'a', args: {x: 1}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'S', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isUndefined(t); |
| assert.isTrue(m.hasImportWarnings); |
| }); |
| |
| test('asyncSliceWithoutCPUDuration', function() { |
| var events = [ |
| // Async slice without tts field. |
| {name: 'a', args: {params: ''}, pid: 52, ts: 10, cat: 'foo', tid: 53, |
| id: 72, ph: 'b'}, |
| {name: 'a', args: {params: ''}, pid: 52, ts: 20, cat: 'foo', tid: 53, |
| id: 72, ph: 'e'}, |
| // Async slice with tts field but without use_async_tts marker field. |
| {name: 'b', args: {params: ''}, pid: 52, ts: 30, cat: 'foo', tid: 53, |
| id: 72, ph: 'b', tts: 30000}, |
| {name: 'b', args: {params: ''}, pid: 52, ts: 40, cat: 'foo', tid: 53, |
| id: 72, ph: 'e', tts: 40000}, |
| // Async slice with tts field but with use_async_tts marker set to 0. |
| {name: 'c', args: {params: ''}, pid: 52, ts: 50000, cat: 'foo', tid: 53, |
| id: 72, ph: 'b', tts: 50000, use_async_tts: 0}, |
| {name: 'c', args: {params: ''}, pid: 52, ts: 60000, cat: 'foo', tid: 53, |
| id: 72, ph: 'e', tts: 60000, use_async_tts: 0} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.asyncSliceGroup.slices.length, 3); |
| |
| var noTTSNoField = t.asyncSliceGroup.slices[0]; |
| assert.isUndefined(noTTSNoField.cpuStart); |
| assert.isUndefined(noTTSNoField.cpuDuration); |
| |
| var TTSNoField = t.asyncSliceGroup.slices[1]; |
| assert.isUndefined(TTSNoField.cpuStart); |
| assert.isUndefined(TTSNoField.cpuDuration); |
| |
| var TTSZeroField = t.asyncSliceGroup.slices[2]; |
| assert.isUndefined(TTSZeroField.cpuStart); |
| assert.isUndefined(TTSZeroField.cpuDuration); |
| }); |
| |
| test('asyncSliceWithCPUDuration', function() { |
| var events = [ |
| {name: 'a', args: {params: ''}, pid: 52, ts: 50000, cat: 'foo', tid: 53, |
| id: 72, ph: 'b', tts: 100000, use_async_tts: 1}, |
| {name: 'a', args: {params: ''}, pid: 52, ts: 60000, cat: 'foo', tid: 53, |
| id: 72, ph: 'e', tts: 105000, use_async_tts: 1} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| |
| var asyncSlice = t.asyncSliceGroup.slices[0]; |
| assert.isDefined(asyncSlice); |
| assert.equal(asyncSlice.duration, 10); |
| assert.equal(asyncSlice.cpuStart, 100); |
| assert.equal(asyncSlice.cpuDuration, 5); |
| }); |
| |
| test('nestableAsyncBasic', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'b', args: {x: 1}, pid: 52, ts: 525, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'b', args: {y: 2}, pid: 52, ts: 560, cat: 'foo', tid: 53, |
| ph: 'e', id: 72}, |
| {name: 'a', args: {}, pid: 52, ts: 565, cat: 'foo', tid: 53, |
| ph: 'e', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| var parentSlice = t.asyncSliceGroup.slices[0]; |
| assert.equal(parentSlice.title, 'a'); |
| assert.equal(parentSlice.category, 'foo'); |
| assert.isTrue(parentSlice.isTopLevel); |
| |
| assert.isDefined(parentSlice.subSlices); |
| assert.equal(parentSlice.subSlices.length, 1); |
| var subSlice = parentSlice.subSlices[0]; |
| assert.isFalse(subSlice.isTopLevel); |
| // Arguments should include both BEGIN and END event. |
| assert.equal(subSlice.args['x'], 1); |
| assert.equal(subSlice.args['y'], 2); |
| assert.sameMembers(subSlice.subSlices, []); |
| }); |
| |
| test('nestableAsyncCombinedParams', function() { |
| var events = [ |
| {name: 'a', args: {x: 1, params: {p1: 'hello', p2: 123}}, |
| pid: 52, ts: 525, cat: 'foo', tid: 53, ph: 'b', id: 72}, |
| {name: 'a', args: {y: 2, params: {p3: 'hi'}}, pid: 52, ts: 560, |
| cat: 'foo', tid: 53, ph: 'e', id: 72}, |
| {name: 'b', args: {params: {p4: 'foo'}}, |
| pid: 52, ts: 525, cat: 'foo', tid: 53, ph: 'b', id: 73}, |
| {name: 'b', args: {params: ''}, pid: 52, ts: 560, |
| cat: 'foo', tid: 53, ph: 'e', id: 73}, |
| {name: 'c', args: {params: {p5: 'bar'}}, |
| pid: 52, ts: 525, cat: 'foo', tid: 53, ph: 'b', id: 74}, |
| {name: 'c', args: {}, pid: 52, ts: 560, |
| cat: 'foo', tid: 53, ph: 'e', id: 74} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.asyncSliceGroup.slices.length, 3); |
| |
| var sliceA = t.asyncSliceGroup.slices[0]; |
| // Arguments should include both BEGIN and END event. |
| assert.equal(sliceA.args['x'], 1); |
| assert.equal(sliceA.args['y'], 2); |
| var paramsA = sliceA.args['params']; |
| assert.isDefined(paramsA); |
| assert.equal(paramsA.p1, 'hello'); |
| assert.equal(paramsA.p2, 123); |
| assert.equal(paramsA.p3, 'hi'); |
| assert.isTrue(sliceA.isTopLevel); |
| |
| var sliceB = t.asyncSliceGroup.slices[1]; |
| // Arguments should include both BEGIN and END event. |
| var paramsB = sliceB.args['params']; |
| assert.isDefined(paramsB); |
| assert.equal(paramsB.p4, 'foo'); |
| assert.isTrue(sliceB.isTopLevel); |
| |
| var sliceC = t.asyncSliceGroup.slices[2]; |
| // Arguments should include both BEGIN and END event. |
| var paramsC = sliceC.args['params']; |
| assert.isDefined(paramsC); |
| assert.equal(paramsC.p5, 'bar'); |
| assert.isTrue(sliceC.isTopLevel); |
| }); |
| |
| test('nestableAsyncManyLevels', function() { |
| // There are 5 nested levels. |
| var events = [ |
| {name: 'l1', args: {}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'l2', args: {}, pid: 52, ts: 525, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'l3', args: {}, pid: 52, ts: 526, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'l4', args: {}, pid: 52, ts: 527, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'l5', args: {}, pid: 52, ts: 528, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'l5', args: {}, pid: 52, ts: 529, cat: 'foo', tid: 53, |
| ph: 'e', id: 72}, |
| {name: 'l4', args: {}, pid: 52, ts: 530, cat: 'foo', tid: 53, |
| ph: 'e', id: 72}, |
| {name: 'l3', args: {}, pid: 52, ts: 531, cat: 'foo', tid: 53, |
| ph: 'e', id: 72}, |
| {name: 'l2', args: {}, pid: 52, ts: 532, cat: 'foo', tid: 53, |
| ph: 'e', id: 72}, |
| {name: 'l1', args: {}, pid: 52, ts: 533, cat: 'foo', tid: 53, |
| ph: 'e', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| // Perfectly matched events should not produce a warning. |
| assert.isFalse(m.hasImportWarnings); |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| |
| var l1Slice = t.asyncSliceGroup.slices[0]; |
| assert.equal(l1Slice.title, 'l1'); |
| assert.closeTo(0, l1Slice.start, 1e-5); |
| assert.closeTo(9 / 1000, l1Slice.duration, 1e-5); |
| assert.isTrue(l1Slice.isTopLevel); |
| |
| assert.isDefined(l1Slice.subSlices); |
| assert.equal(l1Slice.subSlices.length, 1); |
| var l2Slice = l1Slice.subSlices[0]; |
| assert.equal(l2Slice.title, 'l2'); |
| assert.closeTo(1 / 1000, l2Slice.start, 1e-5); |
| assert.closeTo(7 / 1000, l2Slice.duration, 1e-5); |
| assert.isFalse(l2Slice.isTopLevel); |
| |
| assert.isDefined(l2Slice.subSlices); |
| assert.equal(l2Slice.subSlices.length, 1); |
| var l3Slice = l2Slice.subSlices[0]; |
| assert.equal(l3Slice.title, 'l3'); |
| assert.closeTo(2 / 1000, l3Slice.start, 1e-5); |
| assert.closeTo(5 / 1000, l3Slice.duration, 1e-5); |
| assert.isFalse(l3Slice.isTopLevel); |
| |
| assert.isDefined(l3Slice.subSlices); |
| assert.equal(l3Slice.subSlices.length, 1); |
| var l4Slice = l3Slice.subSlices[0]; |
| assert.equal(l4Slice.title, 'l4'); |
| assert.closeTo(3 / 1000, l4Slice.start, 1e-5); |
| assert.closeTo(3 / 1000, l4Slice.duration, 1e-5); |
| assert.isFalse(l4Slice.isTopLevel); |
| |
| assert.isDefined(l4Slice.subSlices); |
| assert.equal(l4Slice.subSlices.length, 1); |
| var l5Slice = l4Slice.subSlices[0]; |
| assert.equal(l5Slice.title, 'l5'); |
| assert.closeTo(4 / 1000, l5Slice.start, 1e-5); |
| assert.closeTo(1 / 1000, l5Slice.duration, 1e-5); |
| assert.isFalse(l5Slice.isTopLevel); |
| }); |
| |
| test('nestableAsyncInstantEvent', function() { |
| var events = [ |
| {name: 'c', args: {}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'n', id: 71}, |
| {name: 'a', args: {}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'd', args: {}, pid: 52, ts: 525, cat: 'foo', tid: 53, |
| ph: 'n', id: 72}, |
| {name: 'a', args: {}, pid: 52, ts: 565, cat: 'foo', tid: 53, |
| ph: 'e', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.asyncSliceGroup.slices.length, 2); |
| var instantSlice = t.asyncSliceGroup.slices[0]; |
| assert.equal(instantSlice.title, 'c'); |
| assert.closeTo(0, instantSlice.start, 1e-5); |
| assert.closeTo(0, instantSlice.duration, 1e-5); |
| assert.sameMembers(instantSlice.subSlices, []); |
| assert.isTrue(instantSlice.isTopLevel); |
| |
| var nestedSlice = t.asyncSliceGroup.slices[1]; |
| assert.equal(nestedSlice.title, 'a'); |
| assert.closeTo(0, nestedSlice.start, 1e-5); |
| assert.closeTo((565 - 524) / 1000, nestedSlice.duration, 1e-5); |
| assert.isTrue(nestedSlice.isTopLevel); |
| assert.isDefined(nestedSlice.subSlices); |
| assert.equal(nestedSlice.subSlices.length, 1); |
| var nestedInstantSlice = nestedSlice.subSlices[0]; |
| assert.sameMembers(nestedInstantSlice.subSlices, []); |
| assert.equal(nestedInstantSlice.title, 'd'); |
| assert.isFalse(nestedInstantSlice.isTopLevel); |
| }); |
| |
| test('nestableAsyncUnmatchedOuterBeginEvent', function() { |
| var events = [ |
| {name: 'a', args: {x: 1}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'b', args: {}, pid: 52, ts: 525, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'b', args: {y: 2}, pid: 52, ts: 560, cat: 'foo', tid: 53, |
| ph: 'e', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| // Unmatched BEGIN should produce a warning. |
| assert.isTrue(m.hasImportWarnings); |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| var parentSlice = t.asyncSliceGroup.slices[0]; |
| assert.equal(parentSlice.title, 'a'); |
| assert.equal(parentSlice.category, 'foo'); |
| assert.isTrue(parentSlice.isTopLevel); |
| assert.closeTo(0, parentSlice.start, 0.0001); |
| // Unmatched BEGIN event ends at the last event of that ID. |
| assert.closeTo(36 / 1000, parentSlice.duration, 0.0001); |
| // Arguments should include only include its arguments. |
| assert.isUndefined(parentSlice.args['y']); |
| assert.equal(parentSlice.args['x'], 1); |
| assert.isDefined(parentSlice.error); |
| |
| assert.isDefined(parentSlice.subSlices); |
| assert.equal(parentSlice.subSlices.length, 1); |
| var subSlice = parentSlice.subSlices[0]; |
| assert.isFalse(subSlice.isTopLevel); |
| assert.closeTo(1 / 1000, subSlice.start, 1e-5); |
| assert.closeTo(35 / 1000, subSlice.duration, 1e-5); |
| assert.sameMembers(subSlice.subSlices, []); |
| // Arguments should include those of the END event. |
| assert.equal(subSlice.args['y'], 2); |
| assert.sameMembers(subSlice.subSlices, []); |
| }); |
| |
| test('nestableAsyncUnmatchedInnerBeginEvent', function() { |
| var events = [ |
| {name: 'a', args: {z: 3}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'c', args: {}, pid: 52, ts: 525, cat: 'foo', tid: 53, |
| ph: 'n', id: 72}, |
| {name: 'b', args: {x: 1}, pid: 52, ts: 525, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'a', args: {y: 2}, pid: 52, ts: 565, cat: 'foo', tid: 53, |
| ph: 'e', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| // Unmatched BEGIN should produce a warning. |
| assert.isTrue(m.hasImportWarnings); |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| var parentSlice = t.asyncSliceGroup.slices[0]; |
| assert.equal(parentSlice.title, 'a'); |
| assert.equal(parentSlice.category, 'foo'); |
| assert.isTrue(parentSlice.isTopLevel); |
| assert.closeTo(0, parentSlice.start, 1e-5); |
| assert.closeTo(41 / 1000, parentSlice.duration, 1e-5); |
| // Arguments should include both BEGIN and END event. |
| assert.equal(parentSlice.args['y'], 2); |
| assert.equal(parentSlice.args['z'], 3); |
| assert.isUndefined(parentSlice.args['x']); |
| |
| assert.isDefined(parentSlice.subSlices); |
| assert.equal(parentSlice.subSlices.length, 2); |
| var subSliceInstant = parentSlice.subSlices[0]; |
| var subSliceUnmatched = parentSlice.subSlices[1]; |
| assert.equal(subSliceInstant.title, 'c'); |
| assert.isFalse(subSliceInstant.isTopLevel); |
| assert.equal(subSliceUnmatched.title, 'b'); |
| assert.isFalse(subSliceUnmatched.isTopLevel); |
| // Unmatched BEGIN ends at the last event of that ID. |
| assert.closeTo(1 / 1000, subSliceUnmatched.start, 1e-5); |
| assert.closeTo(40 / 1000, subSliceUnmatched.duration, 1e-5); |
| assert.sameMembers(subSliceUnmatched.subSlices, []); |
| assert.equal(subSliceUnmatched.args['x'], 1); |
| assert.isUndefined(subSliceUnmatched['y']); |
| assert.isDefined(subSliceUnmatched.error); |
| assert.closeTo(1 / 1000, subSliceInstant.start, 1e-5); |
| assert.closeTo(0, subSliceInstant.duration, 1e-5); |
| assert.sameMembers(subSliceInstant.subSlices, []); |
| }); |
| |
| test('nestableAsyncUnmatchedOuterEndEvent', function() { |
| // Events are intentionally out-of-order. |
| var events = [ |
| {name: 'b', args: {x: 1}, pid: 52, ts: 525, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'b', args: {y: 2}, pid: 52, ts: 560, cat: 'foo', tid: 53, |
| ph: 'e', id: 72}, |
| {name: 'a', args: {z: 3}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'e', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| // Unmatched END should produce a warning. |
| assert.isTrue(m.hasImportWarnings); |
| assert.equal(t.asyncSliceGroup.slices.length, 2); |
| var unmatchedSlice = t.asyncSliceGroup.slices[0]; |
| var slice = t.asyncSliceGroup.slices[1]; |
| assert.equal(unmatchedSlice.title, 'a'); |
| assert.closeTo(0, unmatchedSlice.start, 1e-5); |
| assert.isTrue(unmatchedSlice.isTopLevel); |
| // Unmatched END event begins at the first event of that ID. In this |
| // case, the first event happens to be the same unmatched event. |
| assert.closeTo(0 / 1000, unmatchedSlice.duration, 1e-5); |
| assert.isUndefined(unmatchedSlice.args['x']); |
| assert.isUndefined(unmatchedSlice.args['y']); |
| assert.equal(unmatchedSlice.args['z'], 3); |
| assert.isDefined(unmatchedSlice.error); |
| assert.sameMembers(unmatchedSlice.subSlices, []); |
| |
| assert.equal(slice.title, 'b'); |
| assert.isTrue(slice.isTopLevel); |
| assert.closeTo(1 / 1000, slice.start, 1e-5); |
| assert.closeTo(35 / 1000, slice.duration, 1e-5); |
| // Arguments should include both BEGIN and END event. |
| assert.equal(slice.args['x'], 1); |
| assert.equal(slice.args['y'], 2); |
| assert.sameMembers(slice.subSlices, []); |
| }); |
| |
| test('nestableAsyncUnmatchedInnerEndEvent', function() { |
| var events = [ |
| {name: 'a', args: {x: 1}, pid: 52, ts: 524, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'c', args: {}, pid: 52, ts: 525, cat: 'foo', tid: 53, |
| ph: 'n', id: 72}, |
| {name: 'b', args: {z: 3}, pid: 52, ts: 525, cat: 'foo', tid: 53, |
| ph: 'e', id: 72}, |
| {name: 'a', args: {y: 2}, pid: 52, ts: 565, cat: 'foo', tid: 53, |
| ph: 'e', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| // Unmatched END should produce a warning. |
| assert.isTrue(m.hasImportWarnings); |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| var parentSlice = t.asyncSliceGroup.slices[0]; |
| assert.equal(parentSlice.title, 'a'); |
| assert.isTrue(parentSlice.isTopLevel); |
| assert.closeTo(0, parentSlice.start, 1e-5); |
| assert.closeTo(41 / 1000, parentSlice.duration, 1e-5); |
| // Arguments should include both BEGIN and END event. |
| assert.equal(parentSlice.args['x'], 1); |
| assert.equal(parentSlice.args['y'], 2); |
| |
| assert.isDefined(parentSlice.subSlices); |
| assert.equal(parentSlice.subSlices.length, 2); |
| var subSliceInstant = parentSlice.subSlices[0]; |
| var subSliceUnmatched = parentSlice.subSlices[1]; |
| assert.equal(subSliceInstant.title, 'c'); |
| assert.isFalse(subSliceInstant.isTopLevel); |
| assert.equal(subSliceUnmatched.title, 'b'); |
| assert.isFalse(subSliceUnmatched.isTopLevel); |
| // Unmatched END begins at the first event of that ID. |
| assert.closeTo(0 / 1000, subSliceUnmatched.start, 1e-5); |
| assert.closeTo(1 / 1000, subSliceUnmatched.duration, 1e-5); |
| // Arguments should include both BEGIN and END event. |
| assert.isUndefined(subSliceUnmatched.args['x']); |
| assert.isUndefined(subSliceUnmatched.args['y']); |
| assert.equal(subSliceUnmatched.args['z'], 3); |
| assert.isDefined(subSliceUnmatched.error); |
| |
| assert.sameMembers(subSliceUnmatched.subSlices, []); |
| assert.closeTo(1 / 1000, subSliceInstant.start, 1e-5); |
| assert.closeTo(0, subSliceInstant.duration, 1e-5); |
| assert.sameMembers(subSliceInstant.subSlices, []); |
| }); |
| |
| test('nestableAsyncSameIDDifferentCategory', function() { |
| // Events with the same ID, but different categories should not be |
| // considered as nested. |
| var events = [ |
| {name: 'EVENT_A', args: {}, pid: 52, ts: 500, cat: 'foo', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'EVENT_B', args: {y: 2}, pid: 52, ts: 550, cat: 'bar', tid: 53, |
| ph: 'b', id: 72}, |
| {name: 'EVENT_B', args: {}, pid: 52, ts: 600, cat: 'bar', tid: 53, |
| ph: 'e', id: 72}, |
| {name: 'EVENT_A', args: {x: 1}, pid: 52, ts: 650, cat: 'foo', tid: 53, |
| ph: 'e', id: 72} |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.asyncSliceGroup.slices.length, 2); |
| var eventASlice = t.asyncSliceGroup.slices[0]; |
| assert.equal(eventASlice.title, 'EVENT_A'); |
| assert.equal(eventASlice.category, 'foo'); |
| assert.equal(eventASlice.id, 'foo:72'); |
| assert.isTrue(eventASlice.isTopLevel); |
| assert.equal(eventASlice.args['x'], 1); |
| assert.sameMembers(eventASlice.subSlices, []); |
| |
| var eventBSlice = t.asyncSliceGroup.slices[1]; |
| assert.equal(eventBSlice.title, 'EVENT_B'); |
| assert.equal(eventBSlice.category, 'bar'); |
| assert.equal(eventBSlice.id, 'bar:72'); |
| assert.isTrue(eventBSlice.isTopLevel); |
| assert.equal(eventBSlice.args['y'], 2); |
| assert.sameMembers(eventBSlice.subSlices, []); |
| }); |
| |
| test('importSamples', function() { |
| var events = [ |
| {name: 'a', args: {}, pid: 52, ts: 548, cat: 'test', tid: 53, ph: 'P'}, |
| {name: 'b', args: {}, pid: 52, ts: 548, cat: 'test', tid: 53, ph: 'P'}, |
| {name: 'c', args: {}, pid: 52, ts: 558, cat: 'test', tid: 53, ph: 'P'}, |
| {name: 'a', args: {}, pid: 52, ts: 568, cat: 'test', tid: 53, ph: 'P'} |
| ]; |
| var m = new tv.c.TraceModel(events); |
| var p = m.processes[52]; |
| assert.isDefined(p); |
| var t = p.threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.samples_.length, 4); |
| assert.equal(t.samples_[0].start, 0.0); |
| assert.equal(t.samples_[1].start, 0.0); |
| assert.closeTo(0.01, t.samples_[2].start, 1e-5); |
| assert.equal(t.samples_[0].leafStackFrame.title, 'a'); |
| assert.equal(t.samples_[1].leafStackFrame.title, 'b'); |
| assert.equal(t.samples_[2].leafStackFrame.title, 'c'); |
| assert.equal(t.samples_[3].leafStackFrame, t.samples[0].leafStackFrame); |
| assert.isFalse(m.hasImportWarnings); |
| }); |
| |
| test('importSamplesWithStackFrames', function() { |
| var eventData = { |
| traceEvents: [ |
| { name: 'a', args: {}, pid: 1, ts: 0, cat: 'test', tid: 2, ph: 'P', sf: 7 } // @suppress longLineCheck |
| ], |
| stackFrames: { |
| '1': { |
| category: 'm1', |
| name: 'main' |
| }, |
| '7': { |
| category: 'm2', |
| name: 'frame7', |
| parent: '1' |
| } |
| } |
| }; |
| |
| var options = new tv.c.ImportOptions(); |
| options.shiftWorldToZero = false; |
| var m = new tv.c.TraceModel(eventData, options); |
| |
| var p = m.processes[1]; |
| var t = p.threads[2]; |
| |
| assert.equal(t.samples.length, 1); |
| assert.equal(t.samples_[0].start, 0.0); |
| assert.equal(t.samples_[0].leafStackFrame.title, 'frame7'); |
| assert.isFalse(m.hasImportWarnings); |
| }); |
| |
| test('importSamplesMissingArgs', function() { |
| var events = [ |
| {name: 'a', pid: 52, ts: 548, cat: 'test', tid: 53, ph: 'P'}, |
| {name: 'b', pid: 52, ts: 548, cat: 'test', tid: 53, ph: 'P'}, |
| {name: 'c', pid: 52, ts: 549, cat: 'test', tid: 53, ph: 'P'} |
| ]; |
| var m = new tv.c.TraceModel(events); |
| var p = m.processes[52]; |
| assert.isDefined(p); |
| var t = p.threads[53]; |
| assert.isDefined(t); |
| assert.isDefined(t); |
| assert.equal(t.samples_.length, 3); |
| assert.isFalse(m.hasImportWarnings); |
| }); |
| |
| test('importSimpleObject', function() { |
| var events = [ |
| {ts: 10000, pid: 1, tid: 1, ph: 'N', cat: 'c', id: '0x1000', name: 'a', args: {}}, // @suppress longLineCheck |
| {ts: 15000, pid: 1, tid: 1, ph: 'O', cat: 'c', id: '0x1000', name: 'a', args: {snapshot: 15}}, // @suppress longLineCheck |
| {ts: 20000, pid: 1, tid: 1, ph: 'O', cat: 'c', id: '0x1000', name: 'a', args: {snapshot: 20}}, // @suppress longLineCheck |
| {ts: 50000, pid: 1, tid: 1, ph: 'D', cat: 'c', id: '0x1000', name: 'a', args: {}} // @suppress longLineCheck |
| ]; |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false); |
| assert.equal(m.bounds.min, 10); |
| assert.equal(m.bounds.max, 50); |
| assert.isFalse(m.hasImportWarnings); |
| |
| var p = m.processes[1]; |
| assert.isDefined(p); |
| |
| var i10 = p.objects.getObjectInstanceAt('0x1000', 10); |
| assert.equal(i10.category, 'c'); |
| assert.equal(i10.creationTs, 10); |
| assert.equal(i10.deletionTs, 50); |
| assert.equal(i10.snapshots.length, 2); |
| |
| var s15 = i10.snapshots[0]; |
| assert.equal(s15.ts, 15); |
| assert.equal(s15.args, 15); |
| |
| var s20 = i10.snapshots[1]; |
| assert.equal(s20.ts, 20); |
| assert.equal(s20.args, 20); |
| }); |
| |
| test('importImplicitObjects', function() { |
| var events = [ |
| {ts: 10000, pid: 1, tid: 1, ph: 'N', cat: 'c', id: '0x1000', name: 'a', args: {}}, // @suppress longLineCheck |
| {ts: 15000, pid: 1, tid: 1, ph: 'O', cat: 'c', id: '0x1000', name: 'a', |
| args: { snapshot: [ |
| { id: 'subObject/0x1', |
| foo: 1 |
| } |
| ]}}, |
| {ts: 20000, pid: 1, tid: 1, ph: 'O', cat: 'c', id: '0x1000', name: 'a', |
| args: { snapshot: [ |
| { id: 'subObject/0x1', |
| foo: 2 |
| }, |
| { id: 'subObject/0x2', |
| foo: 1 |
| } |
| ]}} |
| ]; |
| |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false); |
| var p1 = m.processes[1]; |
| |
| var iA = p1.objects.getObjectInstanceAt('0x1000', 10); |
| var subObjectInstances = p1.objects.getAllInstancesByTypeName()[ |
| 'subObject']; |
| |
| assert.equal(subObjectInstances.length, 2); |
| var subObject1 = p1.objects.getObjectInstanceAt('0x1', 15); |
| assert.equal(subObject1.name, 'subObject'); |
| assert.equal(subObject1.creationTs, 15); |
| |
| assert.equal(subObject1.snapshots.length, 2); |
| assert.equal(subObject1.snapshots[0].ts, 15); |
| assert.equal(subObject1.snapshots[0].args.foo, 1); |
| assert.equal(subObject1.snapshots[1].ts, 20); |
| assert.equal(subObject1.snapshots[1].args.foo, 2); |
| |
| var subObject2 = p1.objects.getObjectInstanceAt('0x2', 20); |
| assert.equal(subObject2.name, 'subObject'); |
| assert.equal(subObject2.creationTs, 20); |
| assert.equal(subObject2.snapshots.length, 1); |
| assert.equal(subObject2.snapshots[0].ts, 20); |
| }); |
| |
| test('importImplicitObjectWithCategoryOverride', function() { |
| var events = [ |
| {ts: 10000, pid: 1, tid: 1, ph: 'N', cat: 'cat', id: '0x1000', name: 'a', args: {}}, // @suppress longLineCheck |
| {ts: 15000, pid: 1, tid: 1, ph: 'O', cat: 'otherCat', id: '0x1000', name: 'a', // @suppress longLineCheck |
| args: { snapshot: [ |
| { id: 'subObject/0x1', |
| cat: 'cat', |
| foo: 1 |
| } |
| ]}} |
| ]; |
| |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false); |
| var p1 = m.processes[1]; |
| |
| var iA = p1.objects.getObjectInstanceAt('0x1000', 10); |
| var subObjectInstances = p1.objects.getAllInstancesByTypeName()[ |
| 'subObject']; |
| |
| assert.equal(subObjectInstances.length, 1); |
| }); |
| |
| test('importImplicitObjectWithBaseTypeOverride', function() { |
| var events = [ |
| {ts: 10000, pid: 1, tid: 1, ph: 'O', cat: 'c', id: '0x1000', name: 'PictureLayerImpl', args: { // @suppress longLineCheck |
| snapshot: { |
| base_type: 'LayerImpl' |
| } |
| }}, |
| {ts: 50000, pid: 1, tid: 1, ph: 'D', cat: 'c', id: '0x1000', name: 'LayerImpl', args: {}} // @suppress longLineCheck |
| ]; |
| |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false); |
| var p1 = m.processes[1]; |
| assert.equal(m.importWarnings.length, 0); |
| |
| var iA = p1.objects.getObjectInstanceAt('0x1000', 10); |
| assert.equal(iA.snapshots.length, 1); |
| }); |
| |
| test('importIDRefs', function() { |
| var events = [ |
| // An object with two snapshots. |
| {ts: 10000, pid: 1, tid: 1, ph: 'N', cat: 'c', id: '0x1000', name: 'a', args: {}}, // @suppress longLineCheck |
| {ts: 15000, pid: 1, tid: 1, ph: 'O', cat: 'c', id: '0x1000', name: 'a', args: {snapshot: 15}}, // @suppress longLineCheck |
| {ts: 20000, pid: 1, tid: 1, ph: 'O', cat: 'c', id: '0x1000', name: 'a', args: {snapshot: 20}}, // @suppress longLineCheck |
| {ts: 50000, pid: 1, tid: 1, ph: 'D', cat: 'c', id: '0x1000', name: 'a', args: {}}, // @suppress longLineCheck |
| |
| // A slice that references the object. |
| {ts: 17000, pid: 1, tid: 1, ph: 'B', cat: 'c', name: 'taskSlice', args: {my_object: {id_ref: '0x1000'}}}, // @suppress longLineCheck |
| {ts: 17500, pid: 1, tid: 1, ph: 'E', cat: 'c', name: 'taskSlice', args: {}} // @suppress longLineCheck |
| ]; |
| |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false); |
| var p1 = m.processes[1]; |
| |
| var iA = p1.objects.getObjectInstanceAt('0x1000', 10); |
| var s15 = iA.getSnapshotAt(15); |
| |
| var taskSlice = p1.threads[1].sliceGroup.slices[0]; |
| assert.equal(taskSlice.args.my_object, s15); |
| }); |
| |
| test('importIDRefsThatPointAtEachOther', function() { |
| var events = [ |
| // An object. |
| {ts: 10000, pid: 1, tid: 1, ph: 'N', cat: 'c', id: '0x1000', name: 'a', args: {}}, // @suppress longLineCheck |
| {ts: 15000, pid: 1, tid: 1, ph: 'O', cat: 'c', id: '0x1000', name: 'a', args: { // @suppress longLineCheck |
| snapshot: { x: { |
| id: 'foo/0x1001', |
| value: 'bar' |
| }}}}, |
| {ts: 50000, pid: 1, tid: 1, ph: 'D', cat: 'c', id: '0x1000', name: 'a', args: {}}, // @suppress longLineCheck |
| |
| // A slice that references the object. |
| {ts: 17000, pid: 1, tid: 1, ph: 'B', cat: 'c', name: 'taskSlice', args: {my_object: {id_ref: '0x1001'}}}, // @suppress longLineCheck |
| {ts: 17500, pid: 1, tid: 1, ph: 'E', cat: 'c', name: 'taskSlice', args: {}} // @suppress longLineCheck |
| ]; |
| |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false); |
| var p1 = m.processes[1]; |
| |
| var iA = p1.objects.getObjectInstanceAt('0x1000', 15); |
| var iFoo = p1.objects.getObjectInstanceAt('0x1001', 15); |
| assert.isDefined(iA); |
| assert.isDefined(iFoo); |
| |
| var a15 = iA.getSnapshotAt(15); |
| var foo15 = iFoo.getSnapshotAt(15); |
| |
| var taskSlice = p1.threads[1].sliceGroup.slices[0]; |
| assert.equal(taskSlice.args.my_object, foo15); |
| }); |
| |
| test('importArrayWithIDs', function() { |
| var events = [ |
| {ts: 15000, pid: 1, tid: 1, ph: 'O', cat: 'c', id: '0x1000', name: 'a', args: { // @suppress longLineCheck |
| snapshot: { x: [ |
| {id: 'foo/0x1001', value: 'bar1'}, |
| {id: 'foo/0x1002', value: 'bar2'}, |
| {id: 'foo/0x1003', value: 'bar3'} |
| ]}}} |
| ]; |
| |
| var m = new tv.c.TraceModel(); |
| m.importTraces([events], false); |
| var p1 = m.processes[1]; |
| |
| var sA = p1.objects.getSnapshotAt('0x1000', 15); |
| assert.isTrue(sA.args.x instanceof Array); |
| assert.equal(sA.args.x.length, 3); |
| assert.isTrue(sA.args.x[0] instanceof tv.c.trace_model.ObjectSnapshot); |
| assert.isTrue(sA.args.x[1] instanceof tv.c.trace_model.ObjectSnapshot); |
| assert.isTrue(sA.args.x[2] instanceof tv.c.trace_model.ObjectSnapshot); |
| }); |
| |
| test('importDoesNotMutateEventList', function() { |
| var events = [ |
| // An object. |
| {ts: 10000, pid: 1, tid: 1, ph: 'N', cat: 'c', id: '0x1000', name: 'a', args: {}}, // @suppress longLineCheck |
| {ts: 15000, pid: 1, tid: 1, ph: 'O', cat: 'c', id: '0x1000', name: 'a', args: { // @suppress longLineCheck |
| snapshot: {foo: 15}}}, |
| {ts: 50000, pid: 1, tid: 1, ph: 'D', cat: 'c', id: '0x1000', name: 'a', args: {}}, // @suppress longLineCheck |
| |
| // A slice that references the object. |
| {ts: 17000, pid: 1, tid: 1, ph: 'B', cat: 'c', name: 'taskSlice', args: { |
| my_object: {id_ref: '0x1000'}} |
| }, |
| {ts: 17500, pid: 1, tid: 1, ph: 'E', cat: 'c', name: 'taskSlice', args: {}} // @suppress longLineCheck |
| ]; |
| |
| // The A type family exists to mutate the args list provided to |
| // snapshots. |
| function ASnapshot() { |
| tv.c.trace_model.ObjectSnapshot.apply(this, arguments); |
| this.args.foo = 7; |
| } |
| ASnapshot.prototype = { |
| __proto__: tv.c.trace_model.ObjectSnapshot.prototype |
| }; |
| |
| // Import event while the A types are registered, causing the |
| // arguments of the snapshots to be mutated. |
| var m = new tv.c.TraceModel(); |
| try { |
| tv.c.trace_model.ObjectSnapshot.register(ASnapshot, {typeName: 'a'}); |
| m.importTraces([events], false); |
| } finally { |
| tv.c.trace_model.ObjectSnapshot.unregister(ASnapshot); |
| } |
| assert.isFalse(m.hasImportWarnings); |
| |
| // Verify that the events array wasn't modified. |
| assert.deepEqual( |
| events[1].args, |
| {snapshot: {foo: 15}}); |
| assert.deepEqual( |
| events[3].args, |
| {my_object: {id_ref: '0x1000'}}); |
| }); |
| |
| test('importFlowEvent', function() { |
| var events = [ |
| { name: 'aSlice', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 547, ph: 'B', args: {} }, // @suppress longLineCheck |
| { name: 'a', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 548, ph: 's', args: {} }, // @suppress longLineCheck |
| { id: 72, pid: 52, tid: 53, ts: 549, ph: 'E', args: {} }, // @suppress longLineCheck |
| |
| { name: 'bSlice', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 559, ph: 'B', args: {} }, // @suppress longLineCheck |
| { name: 'a', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 560, ph: 't', args: {} }, // @suppress longLineCheck |
| { id: 72, pid: 52, tid: 53, ts: 561, ph: 'E', args: {} }, // @suppress longLineCheck |
| |
| { name: 'a', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 580, ph: 'f', args: {} }, // @suppress longLineCheck |
| { name: 'cSlice', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 581, ph: 'B', args: {} }, // @suppress longLineCheck |
| { id: 72, pid: 52, tid: 53, ts: 582, ph: 'E', args: {} } // @suppress longLineCheck |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| |
| assert.isDefined(t); |
| assert.equal(m.flowEvents.length, 2); |
| assert.equal(m.flowIntervalTree.size, 2); |
| |
| var f0 = m.flowEvents[0]; |
| assert.equal(f0.title, 'a'); |
| assert.equal(f0.category, 'foo'); |
| assert.equal(f0.id, 72); |
| assert.closeTo(f0.start, 0.001, 1e-5); |
| assert.closeTo(12 / 1000, f0.duration, 1e-5); |
| assert.equal(f0.startSlice.title, 'aSlice'); |
| assert.equal(f0.endSlice.title, 'bSlice'); |
| |
| // TODO(nduca): Replace this assertion with something better when |
| // flow events don't create synthetic slices on their own. |
| assert.isDefined(f0.startSlice); |
| assert.isDefined(f0.endSlice); |
| |
| var f1 = m.flowEvents[1]; |
| assert.equal(f1.title, f0.title); |
| assert.equal(f1.category, f0.category); |
| assert.equal(f1.id, f0.id); |
| assert.closeTo(20 / 1000, f1.duration, 1e-5); |
| |
| assert.equal(f1.startSlice.title, 'bSlice'); |
| assert.equal(f1.endSlice.title, 'cSlice'); |
| |
| assert.deepEqual(f0.startSlice.outFlowEvents, [f0]); |
| assert.deepEqual(f0.endSlice.inFlowEvents, [f0]); |
| assert.deepEqual(f1.startSlice.outFlowEvents, [f1]); |
| assert.deepEqual(f1.endSlice.inFlowEvents, [f1]); |
| }); |
| |
| // This test creates a flow event that stops on the same timestamp that |
| // the 'X' event which it triggers begins. |
| test('importFlowEventOverlaps', function() { |
| var events = [ |
| { name: 'SomeTask', cat: 'foo', pid: 52, tid: 53, ts: 547, ph: 'X', 'dur': 100}, // @suppress longLineCheck |
| { name: 'PostTask', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 548, ph: 's', args: {}}, // @suppress longLineCheck |
| |
| { name: 'PostTask', cat: 'foo', id: 72, pid: 70, tid: 71, ts: 580, ph: 'f', args: { 'queue_duration': 0}}, // @suppress longLineCheck |
| // Note that RunTask has the same time-stamp as PostTask 'f' |
| { name: 'RunTask', cat: 'foo', pid: 70, tid: 71, ts: 580, ph: 'X', args: {'src_func': 'PostRunTask'}, 'dur': 1000} // @suppress longLineCheck |
| ]; |
| |
| var m = new tv.c.TraceModel(events, false, false); |
| var startT = m.processes[52].threads[53]; |
| var endT = m.processes[70].threads[71]; |
| |
| assert.isDefined(startT); |
| assert.equal(startT.sliceGroup.slices.length, 1); |
| |
| assert.isDefined(endT); |
| assert.equal(endT.sliceGroup.slices.length, 1); |
| |
| assert.equal(m.flowEvents.length, 1); |
| |
| // f0 represents 's' to 'f' |
| var f0 = m.flowEvents[0]; |
| |
| assert.equal(f0.title, 'PostTask'); |
| assert.equal(f0.category, 'foo'); |
| assert.equal(f0.id, 72); |
| assert.equal(f0.start, .548); |
| assert.closeTo(32 / 1000, f0.duration, 1e-5); |
| assert.equal(f0.startSlice.title, 'SomeTask'); |
| assert.deepEqual(f0.startSlice.outFlowEvents, [f0]); |
| assert.equal(f0.endSlice.title, 'RunTask'); |
| assert.deepEqual(f0.endSlice.inFlowEvents, [f0]); |
| |
| // TODO(nduca): Add assertions about the flow slices, esp that they were |
| // found correctly. |
| }); |
| |
| test('importOutOfOrderFlowEvent', function() { |
| var events = [ |
| { name: 'SomeTask', cat: 'foo', pid: 52, tid: 53, ts: 548, ph: 'X', 'dur': 10}, // @suppress longLineCheck |
| { name: 'a', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 548, ph: 's', args: {} }, // @suppress longLineCheck |
| |
| { name: 'SomeTask', cat: 'foo', pid: 52, tid: 53, ts: 148, ph: 'X', 'dur': 10}, // @suppress longLineCheck |
| { name: 'b', cat: 'foo', id: 73, pid: 52, tid: 53, ts: 148, ph: 's', args: {} }, // @suppress longLineCheck |
| |
| { name: 'b', cat: 'foo', id: 73, pid: 52, tid: 53, ts: 570, ph: 'f', args: {} }, // @suppress longLineCheck |
| { name: 'SomeTask', cat: 'foo', pid: 52, tid: 53, ts: 571, ph: 'X', 'dur': 10}, // @suppress longLineCheck |
| |
| { name: 'SomeTask', cat: 'foo', pid: 52, tid: 53, ts: 560, ph: 'X', 'dur': 10}, // @suppress longLineCheck |
| { name: 'a', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 560, ph: 't', args: {} }, // @suppress longLineCheck |
| |
| { name: 'a', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 580, ph: 'f', args: {} }, // @suppress longLineCheck |
| { name: 'SomeTask', cat: 'foo', pid: 52, tid: 53, ts: 581, ph: 'X', 'dur': 10} // @suppress longLineCheck |
| ]; |
| |
| var expected = [0.4, 0.0, 0.412]; |
| var m = new tv.c.TraceModel(events); |
| assert.equal(m.flowIntervalTree.size, 3); |
| |
| var order = m.flowEvents.map(function(x) { return x.start }); |
| for (var i = 0; i < expected.length; ++i) |
| assert.closeTo(expected[i], order[i], 1e-5); |
| }); |
| |
| test('importCompleteEvent', function() { |
| var events = [ |
| { name: 'a', args: {}, pid: 52, ts: 629, dur: 1, cat: 'baz', tid: 53, ph: 'X' }, // @suppress longLineCheck |
| { name: 'b', args: {}, pid: 52, ts: 730, dur: 20, cat: 'foo', tid: 53, ph: 'X' }, // @suppress longLineCheck |
| { name: 'c', args: {}, pid: 52, ts: 740, cat: 'baz', tid: 53, ph: 'X' } |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| assert.equal(m.numProcesses, 1); |
| var p = m.processes[52]; |
| assert.isDefined(p); |
| |
| assert.equal(p.numThreads, 1); |
| var t = p.threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.slices.length, 3); |
| assert.equal(t.tid, 53); |
| |
| var slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'baz'); |
| assert.closeTo(0, slice.start, 1e-5); |
| assert.closeTo(1 / 1000, slice.duration, 1e-5); |
| assert.equal(slice.subSlices.length, 0); |
| |
| slice = t.sliceGroup.slices[1]; |
| assert.equal(slice.title, 'b'); |
| assert.equal(slice.category, 'foo'); |
| assert.closeTo((730 - 629) / 1000, slice.start, 1e-5); |
| assert.closeTo(20 / 1000, slice.duration, 1e-5); |
| assert.equal(slice.subSlices.length, 1); |
| |
| slice = t.sliceGroup.slices[2]; |
| assert.equal(slice.title, 'c'); |
| assert.isTrue(slice.didNotFinish); |
| assert.closeTo(10 / 1000, slice.duration, 1e-5); |
| }); |
| |
| test('importCompleteEventWithCpuDuration', function() { |
| var events = [ |
| { name: 'a', args: {}, pid: 52, ts: 629, dur: 1, cat: 'baz', tid: 53, ph: 'X', tts: 12, tdur: 1 }, // @suppress longLineCheck |
| { name: 'b', args: {}, pid: 52, ts: 730, dur: 20, cat: 'foo', tid: 53, ph: 'X', tts: 110, tdur: 16 }, // @suppress longLineCheck |
| { name: 'c', args: {}, pid: 52, ts: 740, cat: 'baz', tid: 53, ph: 'X', tts: 115 } // @suppress longLineCheck |
| ]; |
| |
| var m = new tv.c.TraceModel(events); |
| assert.equal(m.numProcesses, 1); |
| var p = m.processes[52]; |
| assert.isDefined(p); |
| |
| assert.equal(p.numThreads, 1); |
| var t = p.threads[53]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.slices.length, 3); |
| assert.equal(t.tid, 53); |
| |
| var slice = t.sliceGroup.slices[0]; |
| assert.equal(slice.title, 'a'); |
| assert.equal(slice.category, 'baz'); |
| assert.closeTo(0, slice.start, 1e-5); |
| assert.closeTo(1 / 1000, slice.duration, 1e-5); |
| assert.closeTo(12 / 1000, slice.cpuStart, 1e-5); |
| assert.closeTo(1 / 1000, slice.cpuDuration, 1e-5); |
| assert.equal(slice.subSlices.length, 0); |
| |
| slice = t.sliceGroup.slices[1]; |
| assert.equal(slice.title, 'b'); |
| assert.equal(slice.category, 'foo'); |
| assert.closeTo((730 - 629) / 1000, slice.start, 1e-5); |
| assert.closeTo(20 / 1000, slice.duration, 1e-5); |
| assert.closeTo(110 / 1000, slice.cpuStart, 1e-5); |
| assert.closeTo(16 / 1000, slice.cpuDuration, 1e-5); |
| assert.equal(slice.subSlices.length, 1); |
| |
| slice = t.sliceGroup.slices[2]; |
| assert.equal(slice.title, 'c'); |
| assert.isTrue(slice.didNotFinish); |
| assert.closeTo(10 / 1000, slice.duration, 1e-5); |
| }); |
| |
| test('importNestedCompleteEventWithTightBounds', function() { |
| var events = [ |
| { name: 'a', args: {}, pid: 52, ts: 244654227065, dur: 36075, cat: 'baz', tid: 53, ph: 'X' }, // @suppress longLineCheck |
| { name: 'b', args: {}, pid: 52, ts: 244654227095, dur: 36045, cat: 'foo', tid: 53, ph: 'X' } // @suppress longLineCheck |
| ]; |
| |
| var m = new tv.c.TraceModel(events, false); |
| var t = m.processes[52].threads[53]; |
| |
| var sA = findSliceNamed(t.sliceGroup, 'a'); |
| var sB = findSliceNamed(t.sliceGroup, 'b'); |
| |
| assert.equal(sA.title, 'a'); |
| assert.equal(sA.category, 'baz'); |
| assert.equal(sA.start, 244654227.065); |
| assert.equal(sA.duration, 36.075); |
| assert.closeTo(0.03, sA.selfTime, 1e-5); |
| |
| assert.equal(sB.title, 'b'); |
| assert.equal(sB.category, 'foo'); |
| assert.equal(sB.start, 244654227.095); |
| assert.equal(sB.duration, 36.045); |
| |
| assert.equal(sA.subSlices.length, 1); |
| assert.equal(sA.subSlices[0], sB); |
| assert.equal(sB.parentSlice, sA); |
| }); |
| |
| |
| test('importCompleteEventWithStackFrame', function() { |
| var eventData = { |
| traceEvents: [ |
| { name: 'a', args: {}, pid: 1, ts: 0, dur: 1, cat: 'baz', tid: 2, ph: 'X', sf: 7 }, // @suppress longLineCheck |
| { name: 'b', args: {}, pid: 1, ts: 5, dur: 1, cat: 'baz', tid: 2, ph: 'X', sf: 8, esf: 9 } // @suppress longLineCheck |
| ], |
| stackFrames: { |
| '1': { |
| category: 'm1', |
| name: 'main' |
| }, |
| '7': { |
| category: 'm2', |
| name: 'frame7', |
| parent: '1' |
| }, |
| '8': { |
| category: 'm2', |
| name: 'frame8', |
| parent: '1' |
| }, |
| '9': { |
| category: 'm2', |
| name: 'frame9', |
| parent: '1' |
| } |
| } |
| }; |
| |
| var options = new tv.c.ImportOptions(); |
| options.shiftWorldToZero = false; |
| var m = new tv.c.TraceModel(eventData, options); |
| |
| var p = m.processes[1]; |
| var t = p.threads[2]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.slices.length, 2); |
| |
| var s0 = t.sliceGroup.slices[0]; |
| assert.equal(s0.startStackFrame.title, 'frame7'); |
| assert.isUndefined(s0.endStackFrame); |
| |
| var s1 = t.sliceGroup.slices[1]; |
| assert.equal(s1.startStackFrame.title, 'frame8'); |
| assert.equal(s1.endStackFrame.title, 'frame9'); |
| }); |
| |
| test('importAsyncEventWithSameTimestamp', function() { |
| var events = []; |
| // Events are added with ts 0, 1, 1, 2, 2, 3, 3 ...500, 500, 1000 |
| // and use 'seq' to track the order of when the event is recorded. |
| events.push({name: 'a', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 0, ph: 'S', args: {'seq': 0}}); // @suppress longLineCheck |
| |
| for (var i = 1; i <= 1000; i++) |
| events.push({name: 'a', cat: 'foo', id: 72, pid: 52, tid: 53, ts: Math.round(i / 2) , ph: 'T', args: {'seq': i}}); // @suppress longLineCheck |
| |
| events.push({name: 'a', cat: 'foo', id: 72, pid: 52, tid: 53, ts: 1000, ph: 'F', args: {'seq': 1001}}); // @suppress longLineCheck |
| |
| var m = new tv.c.TraceModel(events); |
| var t = m.processes[52].threads[53]; |
| |
| assert.equal(t.asyncSliceGroup.slices.length, 1); |
| var parentSlice = t.asyncSliceGroup.slices[0]; |
| assert.equal(parentSlice.title, 'a'); |
| assert.equal(parentSlice.category, 'foo'); |
| assert.isTrue(parentSlice.isTopLevel); |
| |
| assert.isDefined(parentSlice.subSlices); |
| var subSlices = parentSlice.subSlices; |
| assert.equal(subSlices.length, 1000); |
| // Slices should be sorted according to 'ts'. And if 'ts' is the same, |
| // slices should keep the order that they were recorded. |
| for (var i = 0; i < 1000; i++) { |
| assert.equal(i + 1, subSlices[i].args['seq']); |
| assert.isFalse(subSlices[i].isTopLevel); |
| } |
| }); |
| |
| test('sampleDataSimple', function() { |
| var events = { |
| 'traceEvents': [], |
| 'stackFrames': { |
| '1': { |
| 'category': 'mod', |
| 'name': 'main' |
| }, |
| '2': { |
| 'category': 'mod', |
| 'name': 'a', |
| 'parent': 1 |
| }, |
| '3': { |
| 'category': 'mod', |
| 'name': 'a_sub', |
| 'parent': 2 |
| }, |
| '4': { |
| 'category': 'mod', |
| 'name': 'b', |
| 'parent': 1 |
| } |
| }, |
| 'samples': [ |
| { |
| 'cpu': 0, 'tid': 1, 'ts': 1000.0, |
| 'name': 'cycles:HG', 'sf': 3, 'weight': 1 |
| }, |
| { |
| 'cpu': 0, 'tid': 1, 'ts': 2000.0, |
| 'name': 'cycles:HG', 'sf': 2, 'weight': 1 |
| }, |
| { |
| 'cpu': 1, 'tid': 1, 'ts': 3000.0, |
| 'name': 'cycles:HG', 'sf': 3, 'weight': 1 |
| } |
| ] |
| }; |
| var m = new tv.c.TraceModel(events, false); |
| assert.isDefined(m.kernel.cpus[0]); |
| assert.equal(m.getAllThreads().length, 1); |
| |
| assert.equal(tv.b.dictionaryKeys(m.stackFrames).length, 4); |
| assert.equal(m.samples.length, 3); |
| |
| var t1 = m.processes[1].threads[1]; |
| assert.equal(t1.samples.length, 3); |
| |
| var c0 = m.kernel.cpus[0]; |
| var c1 = m.kernel.cpus[1]; |
| assert.equal(c0.samples.length, 2); |
| assert.equal(c1.samples.length, 1); |
| |
| assert.equal(m.samples[0].cpu, c0); |
| assert.equal(m.samples[0].thread, t1); |
| assert.equal(m.samples[0].title, 'cycles:HG'); |
| assert.equal(m.samples[0].start, 1); |
| assert.deepEqual( |
| ['main', 'a', 'a_sub'], |
| m.samples[0].stackTrace.map(function(x) { return x.title; })); |
| assert.equal(m.samples[0].weight, 1); |
| }); |
| |
| test('importMemoryDumps_verifyProcessAndGlobalDumpLinks', function() { |
| var events = [ |
| // 2 process memory dump events without a global memory dump event. |
| { |
| name: 'a', |
| pid: 42, |
| ts: 10000, |
| cat: 'test', |
| tid: 53, |
| ph: 'v', |
| id: '0x0001', |
| args: { |
| dumps: { |
| process_totals: { |
| resident_set_bytes: '100' |
| } |
| } |
| } |
| }, |
| { |
| name: 'b', |
| pid: 43, |
| ts: 11000, |
| cat: 'test', |
| tid: 54, |
| ph: 'v', |
| id: '0x0001', |
| args: { |
| dumps: { |
| process_totals: { |
| resident_set_bytes: '200' |
| } |
| } |
| } |
| }, |
| // 1 global memory dump event and 1 process memory dump event. |
| { |
| name: 'c', |
| pid: 44, |
| ts: 12000, |
| cat: 'test', |
| tid: 55, |
| ph: 'V', |
| id: '0xfffffff12345678', |
| args: {} |
| }, |
| { |
| name: 'd', |
| pid: 42, |
| ts: 13000, |
| cat: 'test', |
| tid: 56, |
| ph: 'v', |
| id: '0xfffffff12345678', |
| args: { |
| dumps: { |
| process_totals: { |
| resident_set_bytes: '300' |
| } |
| } |
| } |
| } |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var p1 = m.getProcess(42); |
| var p2 = m.getProcess(43); |
| assert.isDefined(p1); |
| assert.isDefined(p2); |
| |
| // Check that TraceModel and Process objects contain the right dumps. |
| assert.equal(m.globalMemoryDumps.length, 2); |
| assert.equal(p1.memoryDumps.length, 2); |
| assert.equal(p2.memoryDumps.length, 1); |
| |
| assert.equal(m.globalMemoryDumps[0].start, 10); |
| assert.equal(p1.memoryDumps[0].start, 10); |
| assert.equal(p2.memoryDumps[0].start, 11); |
| assert.equal(m.globalMemoryDumps[0].duration, 1); |
| assert.equal(p1.memoryDumps[0].duration, 0); |
| assert.equal(p2.memoryDumps[0].duration, 0); |
| |
| assert.equal(m.globalMemoryDumps[1].start, 12); |
| assert.equal(p1.memoryDumps[1].start, 13); |
| assert.equal(m.globalMemoryDumps[1].duration, 1); |
| assert.equal(p1.memoryDumps[1].duration, 0); |
| |
| // Check that GlobalMemoryDump and ProcessMemoryDump objects are |
| // interconnected correctly. |
| assert.equal(p1.memoryDumps[0], |
| m.globalMemoryDumps[0].processMemoryDumps[42]); |
| assert.equal(p2.memoryDumps[0], |
| m.globalMemoryDumps[0].processMemoryDumps[43]); |
| assert.equal(p1.memoryDumps[0].globalMemoryDump, m.globalMemoryDumps[0]); |
| assert.equal(p2.memoryDumps[0].globalMemoryDump, m.globalMemoryDumps[0]); |
| |
| assert.equal(p1.memoryDumps[1], |
| m.globalMemoryDumps[1].processMemoryDumps[42]); |
| assert.equal(p1.memoryDumps[1].globalMemoryDump, m.globalMemoryDumps[1]); |
| }); |
| |
| test('importMemoryDumps_totalResidentBytesOnly', function() { |
| var events = [ |
| { |
| name: 'some_dump_name', |
| pid: 42, |
| ts: 10, |
| cat: 'test', |
| tid: 53, |
| ph: 'v', |
| id: '0x01', |
| args: { |
| dumps: { |
| process_totals: { |
| resident_set_bytes: '1fffffffffffff' |
| } |
| } |
| } |
| } |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var p = m.getProcess(42); |
| var d = p.memoryDumps[0]; |
| |
| assert.equal(d.totalResidentBytes, 9007199254740991); |
| assert.isUndefined(d.mostRecentVmRegions); |
| assert.isUndefined(d.memoryAllocatorDumps); |
| assert.isUndefined(d.memoryAllocatorDumpsByFullName); |
| }); |
| |
| test('importMemoryDumps_vmRegions', function() { |
| var events = [ |
| { |
| name: 'some_dump_name', |
| pid: 42, |
| ts: 10, |
| cat: 'test', |
| tid: 53, |
| ph: 'v', |
| id: '000', |
| args: { |
| dumps: { |
| process_totals: { |
| resident_set_bytes: '0' |
| }, |
| process_mmaps: { |
| vm_regions: [ |
| { |
| sa: 'f0', |
| sz: '150', |
| pf: 6, |
| mf: '[stack:20310]', |
| bs: { |
| pss: '9e', |
| prv: '60', |
| shr: '50' |
| } |
| }, |
| { |
| sa: '350', |
| sz: '250', |
| pf: 5, |
| mf: '/dev/ashmem/dalvik', |
| bs: { |
| pss: 'cd', |
| prv: 'cd', |
| shr: '0' |
| } |
| } |
| ] |
| } |
| } |
| } |
| } |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var p = m.getProcess(42); |
| var d = p.memoryDumps[0]; |
| |
| assert.equal(d.mostRecentVmRegions.length, 2); |
| |
| var vr1 = d.mostRecentVmRegions[0]; |
| assert.equal(vr1.startAddress, 240); |
| assert.equal(vr1.sizeInBytes, 336); |
| assert.equal(vr1.protectionFlags, 6); |
| assert.equal(vr1.protectionFlagsToString, 'rw-'); |
| assert.equal(vr1.mappedFile, '[stack:20310]'); |
| assert.equal(vr1.byteStats.privateResident, 96); |
| assert.equal(vr1.byteStats.sharedResident, 80); |
| assert.equal(vr1.byteStats.proportionalResident, 158); |
| assert.equal(vr1.byteStats.totalResident, 176); |
| |
| var vr2 = d.mostRecentVmRegions[1]; |
| assert.equal(vr2.startAddress, 848); |
| assert.equal(vr2.sizeInBytes, 592); |
| assert.equal(vr2.protectionFlags, 5); |
| assert.equal(vr2.protectionFlagsToString, 'r-x'); |
| assert.equal(vr2.mappedFile, '/dev/ashmem/dalvik'); |
| assert.equal(vr2.byteStats.privateResident, 205); |
| assert.equal(vr2.byteStats.sharedResident, 0); |
| assert.equal(vr2.byteStats.proportionalResident, 205); |
| assert.equal(vr2.byteStats.totalResident, 205); |
| |
| assert.equal(d.totalResidentBytes, 0); |
| assert.isUndefined(d.memoryAllocatorDumps); |
| assert.isUndefined(d.memoryAllocatorDumpsByFullName); |
| }); |
| |
| test('importMemoryDumps_explicitAllocatorMemoryDumps', function() { |
| var events = [ |
| { |
| name: 'a', |
| pid: 42, |
| ts: 10, |
| cat: 'test', |
| tid: 53, |
| ph: 'v', |
| id: '0x0001', |
| args: { |
| dumps: { |
| process_totals: { |
| resident_set_bytes: '100' |
| }, |
| allocators: { |
| 'oilpan': { |
| attrs: { |
| objects_count: { |
| type: 'scalar', units: 'objects', value: '2f' |
| }, |
| inner_size: {type: 'scalar', units: 'bytes', value: '1000'}, |
| outer_size: {type: 'scalar', units: 'bytes', value: '4000'} |
| } |
| }, |
| 'oilpan/heap1': { |
| attrs: { |
| objects_count: { |
| type: 'scalar', units: 'objects', value: '3f' |
| }, |
| inner_size: {type: 'scalar', units: 'bytes', value: '3000'}, |
| outer_size: {type: 'scalar', units: 'bytes', value: '4000'} |
| } |
| }, |
| 'oilpan/heap2': { |
| attrs: { |
| objects_count: { |
| type: 'scalar', units: 'objects', value: '4f' |
| }, |
| inner_size: {type: 'scalar', units: 'bytes', value: '4000'}, |
| outer_size: {type: 'scalar', units: 'bytes', value: '4000'} |
| } |
| }, |
| 'oilpan/heap2/bucket1': { |
| attrs: { |
| objects_count: { |
| type: 'scalar', units: 'objects', value: '1f' |
| }, |
| inner_size: {type: 'scalar', units: 'bytes', value: '2000'}, |
| outer_size: {type: 'scalar', units: 'bytes', value: '2000'} |
| } |
| }, |
| 'v8': { |
| attrs: { |
| objects_count: { |
| type: 'scalar', units: 'objects', value: '5f' |
| }, |
| inner_size: {type: 'scalar', units: 'bytes', value: '5000'}, |
| outer_size: {type: 'scalar', units: 'bytes', value: '6000'} |
| } |
| } |
| } |
| } |
| } |
| } |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var p = m.getProcess(42); |
| var d = p.memoryDumps[0]; |
| |
| assert.equal(d.memoryAllocatorDumps.length, 2); |
| |
| var oilpanRoot = d.getMemoryAllocatorDumpByFullName('oilpan'); |
| var v8Root = d.getMemoryAllocatorDumpByFullName('v8'); |
| assert.isDefined(oilpanRoot); |
| assert.isDefined(v8Root); |
| assert.include(d.memoryAllocatorDumps, oilpanRoot); |
| assert.include(d.memoryAllocatorDumps, v8Root); |
| |
| assert.equal(oilpanRoot.attributes['objects_count'].value, 47); |
| assert.equal(oilpanRoot.attributes['outer_size'].value, 16384); |
| assert.equal(oilpanRoot.attributes['inner_size'].value, 4096); |
| assert.equal(oilpanRoot.children.length, 2); |
| |
| var oilpanBucket1 = d.getMemoryAllocatorDumpByFullName( |
| 'oilpan/heap2/bucket1'); |
| assert.isDefined(oilpanBucket1); |
| assert.equal(oilpanBucket1.fullName, 'oilpan/heap2/bucket1'); |
| assert.equal(oilpanBucket1.name, 'bucket1'); |
| assert.equal(oilpanBucket1.attributes['objects_count'].value, 31); |
| assert.equal(oilpanBucket1.attributes['outer_size'].value, 8192); |
| assert.equal(oilpanBucket1.attributes['inner_size'].value, 8192); |
| assert.equal(oilpanBucket1.children.length, 0); |
| |
| assert.isDefined(oilpanBucket1.parent); |
| assert.equal(oilpanBucket1.parent.fullName, 'oilpan/heap2'); |
| assert.equal(oilpanBucket1.parent.name, 'heap2'); |
| assert.include(oilpanBucket1.parent.children, oilpanBucket1); |
| |
| assert.isDefined(oilpanBucket1.parent.parent); |
| assert.strictEqual(oilpanBucket1.parent.parent, oilpanRoot); |
| |
| assert.equal(d.totalResidentBytes, 256); |
| assert.isUndefined(d.mostRecentVmRegions); |
| }); |
| |
| test('importMemoryDumps_implicitAllocatorMemoryDumps', function() { |
| var events = [ |
| { |
| name: 'a', |
| pid: 42, |
| ts: 10, |
| cat: 'test', |
| tid: 53, |
| ph: 'v', |
| id: '0x0001', |
| args: { |
| dumps: { |
| process_totals: { |
| resident_set_bytes: '100' |
| }, |
| allocators: { |
| 'oilpan/heap1': { |
| attrs: { |
| objects_count: { |
| type: 'scalar', units: 'objects', value: '3f' |
| }, |
| inner_size: {type: 'scalar', units: 'bytes', value: '3000'}, |
| outer_size: {type: 'scalar', units: 'bytes', value: '4000'} |
| } |
| }, |
| 'oilpan/heap2/bucket1': { |
| attrs: { |
| objects_count: { |
| type: 'scalar', units: 'objects', value: '1f' |
| }, |
| inner_size: {type: 'scalar', units: 'bytes', value: '2000'}, |
| outer_size: {type: 'scalar', units: 'bytes', value: '2000'} |
| } |
| }, |
| 'v8': { |
| attrs: { |
| objects_count: { |
| type: 'scalar', units: 'objects', value: '5f' |
| }, |
| inner_size: {type: 'scalar', units: 'bytes', value: '5000'}, |
| outer_size: {type: 'scalar', units: 'bytes', value: '6000'} |
| } |
| } |
| } |
| } |
| } |
| } |
| ]; |
| var m = new tv.c.TraceModel(events, false); |
| var p = m.getProcess(42); |
| var d = p.memoryDumps[0]; |
| |
| assert.equal(d.memoryAllocatorDumps.length, 2); |
| |
| var oilpanRoot = d.getMemoryAllocatorDumpByFullName('oilpan'); |
| var v8Root = d.getMemoryAllocatorDumpByFullName('v8'); |
| assert.isDefined(oilpanRoot); |
| assert.isDefined(v8Root); |
| assert.include(d.memoryAllocatorDumps, oilpanRoot); |
| assert.include(d.memoryAllocatorDumps, v8Root); |
| |
| assert.equal(oilpanRoot.attributes['objects_count'].value, 94); |
| assert.equal(oilpanRoot.attributes['outer_size'].value, 24576); |
| assert.equal(oilpanRoot.attributes['inner_size'].value, 20480); |
| assert.equal(oilpanRoot.children.length, 2); |
| |
| var oilpanBucket1 = d.getMemoryAllocatorDumpByFullName( |
| 'oilpan/heap2/bucket1'); |
| assert.isDefined(oilpanBucket1); |
| assert.equal(oilpanBucket1.fullName, 'oilpan/heap2/bucket1'); |
| assert.equal(oilpanBucket1.name, 'bucket1'); |
| assert.equal(oilpanBucket1.attributes['objects_count'].value, 31); |
| assert.equal(oilpanBucket1.attributes['outer_size'].value, 8192); |
| assert.equal(oilpanBucket1.attributes['inner_size'].value, 8192); |
| assert.equal(oilpanBucket1.children.length, 0); |
| |
| assert.isDefined(oilpanBucket1.parent); |
| assert.equal(oilpanBucket1.parent.fullName, 'oilpan/heap2'); |
| assert.equal(oilpanBucket1.parent.name, 'heap2'); |
| assert.include(oilpanBucket1.parent.children, oilpanBucket1); |
| |
| assert.isDefined(oilpanBucket1.parent.parent); |
| assert.strictEqual(oilpanBucket1.parent.parent, oilpanRoot); |
| |
| assert.equal(d.totalResidentBytes, 256); |
| assert.isUndefined(d.mostRecentVmRegions); |
| }); |
| |
| test('importThreadInstantSliceWithStackFrame', function() { |
| var eventData = { |
| traceEvents: [ |
| { name: 'a', args: {}, pid: 1, ts: 0, cat: 'baz', tid: 2, ph: 'I', s: 't', sf: 7 } // @suppress longLineCheck |
| ], |
| stackFrames: { |
| '1': { |
| category: 'm1', |
| name: 'main' |
| }, |
| '7': { |
| category: 'm2', |
| name: 'frame7', |
| parent: '1' |
| } |
| } |
| }; |
| |
| var options = new tv.c.ImportOptions(); |
| options.shiftWorldToZero = false; |
| var m = new tv.c.TraceModel(eventData, options); |
| |
| var p = m.processes[1]; |
| var t = p.threads[2]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.slices.length, 1); |
| |
| var s0 = t.sliceGroup.slices[0]; |
| assert.equal(s0.startStackFrame.title, 'frame7'); |
| assert.isUndefined(s0.endStackFrame); |
| }); |
| |
| test('importDurationEventsWithStackFrames', function() { |
| var eventData = { |
| traceEvents: [ |
| { name: 'a', args: {}, pid: 1, ts: 0, cat: 'baz', tid: 2, ph: 'B', sf: 7 }, // @suppress longLineCheck |
| { name: 'b', args: {}, pid: 1, ts: 5, cat: 'baz', tid: 2, ph: 'E', sf: 8 } // @suppress longLineCheck |
| ], |
| stackFrames: { |
| '1': { |
| category: 'm1', |
| name: 'main' |
| }, |
| '7': { |
| category: 'm2', |
| name: 'frame7', |
| parent: '1' |
| }, |
| '8': { |
| category: 'm2', |
| name: 'frame8', |
| parent: '1' |
| } |
| } |
| }; |
| |
| var options = new tv.c.ImportOptions(); |
| options.shiftWorldToZero = false; |
| var m = new tv.c.TraceModel(eventData, options); |
| |
| var p = m.processes[1]; |
| var t = p.threads[2]; |
| assert.isDefined(t); |
| assert.equal(t.sliceGroup.slices.length, 1); |
| |
| var s0 = t.sliceGroup.slices[0]; |
| assert.equal(s0.startStackFrame.title, 'frame7'); |
| assert.equal(s0.endStackFrame.title, 'frame8'); |
| }); |
| |
| test('annotationParsing', function() { |
| var yComponents1 = [{stableId: '52.53', yPercentOffset: 0.5}, |
| {stableId: '52', yPercentOffset: 0.3}]; |
| var yComponents2 = [{stableId: '52.53', yPercentOffset: 0.7}, |
| {stableId: '52', yPercentOffset: 0.4}]; |
| var location1 = new tv.c.Location(0.1, yComponents1); |
| var location2 = new tv.c.Location(0.2, yComponents2); |
| |
| var eventData = { traceEvents: [ |
| {name: 'a', args: {}, pid: 52, ts: 524, cat: 'foo', tid: 53, ph: 'B'}], |
| traceAnnotations: [ |
| {typeName: 'xmarker', args: {timestamp: 12}}, |
| {typeName: 'rect', args: { |
| start: location1.toDict(), end: location2.toDict()}}, |
| {typeName: 'comment_box', args: {text: 'test', |
| location: location1.toDict()}} |
| ]}; |
| |
| var m = new tv.c.TraceModel(eventData); |
| var annotations = m.getAllAnnotations(); |
| assert.equal(annotations.length, 3); |
| |
| assert.isTrue(annotations[0] instanceof tv.c.trace_model.XMarkerAnnotation); |
| assert.equal(annotations[0].timestamp, 12); |
| |
| assert.isTrue(annotations[1] instanceof tv.c.trace_model.RectAnnotation); |
| assert.deepEqual(annotations[1].startLocation, location1); |
| assert.deepEqual(annotations[1].endLocation, location2); |
| |
| assert.isTrue( |
| annotations[2] instanceof tv.c.trace_model.CommentBoxAnnotation); |
| assert.equal(annotations[2].text, 'test'); |
| assert.deepEqual(annotations[2].location, location1); |
| }); |
| |
| // TODO(nduca): one slice, two threads |
| // TODO(nduca): one slice, two pids |
| |
| }); |
| </script> |