angular-docs-cn/modules/benchmarks/e2e_test/change_detection_perf.ts

88 lines
2.8 KiB
TypeScript

import {runClickBenchmark, verifyNoBrowserErrors} from 'angular2/src/test_lib/perf_util';
describe('ng2 change detection benchmark', function() {
var URL = 'benchmarks/src/change_detection/change_detection_benchmark.html';
afterEach(verifyNoBrowserErrors);
it('should log ng stats (dynamic, reads)', function(done) {
runClickBenchmark({
url: URL,
buttons: ['#ng2ChangeDetectionDynamicReads'],
id: 'ng2.changeDetection.dynamic.reads',
params: [
{name: 'numberOfChecks', value: 900000},
{name: 'iterations', value: 20, scale: 'linear'}
],
microMetrics: {'detectChangesAvg': 'avg time to detect changes (ms)'}
}).then(done, done.fail);
});
it('should log ng stats (dynamic, writes)', function(done) {
runClickBenchmark({
url: URL,
buttons: ['#ng2ChangeDetectionDynamicWrites'],
id: 'ng2.changeDetection.dynamic.writes',
params: [
{name: 'numberOfChecks', value: 900000},
{name: 'iterations', value: 20, scale: 'linear'}
],
microMetrics: {'detectChangesAvg': 'avg time to detect changes (ms)'}
}).then(done, done.fail);
});
it('should log ng stats (jit, reads)', function(done) {
runClickBenchmark({
url: URL,
buttons: ['#ng2ChangeDetectionJitReads'],
id: 'ng2.changeDetection.jit.reads',
params: [
{name: 'numberOfChecks', value: 900000},
{name: 'iterations', value: 20, scale: 'linear'}
],
microMetrics: {'detectChangesAvg': 'avg time to detect changes (ms)'}
}).then(done, done.fail);
});
it('should log ng stats (jit, writes)', function(done) {
runClickBenchmark({
url: URL,
buttons: ['#ng2ChangeDetectionJitWrites'],
id: 'ng2.changeDetection.jit.writes',
params: [
{name: 'numberOfChecks', value: 900000},
{name: 'iterations', value: 20, scale: 'linear'}
],
microMetrics: {'detectChangesAvg': 'avg time to detect changes (ms)'}
}).then(done, done.fail);
});
it('should log baseline stats (create)', function(done) {
runClickBenchmark({
url: URL,
buttons: ['#baselineChangeDetectionReads'],
id: 'baseline.changeDetection.reads',
params: [
{name: 'numberOfChecks', value: 900000},
{name: 'iterations', value: 20, scale: 'linear'}
],
microMetrics: {'detectChangesAvg': 'avg time to detect changes (ms)'}
}).then(done, done.fail);
});
it('should log baseline stats (update)', function(done) {
runClickBenchmark({
url: URL,
buttons: ['#baselineChangeDetectionWrites'],
id: 'baseline.changeDetection.writes',
params: [
{name: 'numberOfChecks', value: 900000},
{name: 'iterations', value: 20, scale: 'linear'}
],
microMetrics: {'detectChangesAvg': 'avg time to detect changes (ms)'}
}).then(done, done.fail);
});
});