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feat(perf): autoscale benchmarks depending on the browser.

This commit is contained in:
Tobias Bosch 2015-01-15 15:14:54 -08:00
parent 561ad3a68c
commit 5c064c19e2
11 changed files with 70 additions and 34 deletions
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4
modules/benchmarks/e2e_test/change_detection_perf.es6
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@ -12,7 +12,7 @@ describe('ng2 change detection benchmark', function () {
buttons: ['#ng2DetectChanges'],
id: 'ng2.changeDetection',
params: [{
name: 'iterations', value: 500000
name: 'iterations', value: 500000, scale: 'linear'
}]
});
});
@ -23,7 +23,7 @@ describe('ng2 change detection benchmark', function () {
buttons: ['#baselineDetectChanges'],
id: 'baseline.changeDetection',
params: [{
name: 'iterations', value: 500000
name: 'iterations', value: 500000, scale: 'linear'
}]
});
});

4
modules/benchmarks/e2e_test/compiler_perf.es6
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@ -12,7 +12,7 @@ describe('ng2 compiler benchmark', function () {
buttons: ['#compileWithBindings'],
id: 'ng2.compile.withBindings',
params: [{
name: 'elementCount', selector: '#elementCount', value: 150
name: 'elementCount', selector: '#elementCount', value: 150, scale: 'linear'
}]
});
});
@ -23,7 +23,7 @@ describe('ng2 compiler benchmark', function () {
buttons: ['#compileNoBindings'],
id: 'ng2.compile.noBindings',
params: [{
name: 'elementCount', value: 150
name: 'elementCount', value: 150, scale: 'linear'
}]
});
});

8
modules/benchmarks/e2e_test/di_perf.es6
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@ -12,7 +12,7 @@ describe('ng2 di benchmark', function () {
buttons: ['#getByToken'],
id: 'ng2.di.getByToken',
params: [{
name: 'iterations', value: 20000
name: 'iterations', value: 20000, scale: 'linear'
}]
});
});
@ -23,7 +23,7 @@ describe('ng2 di benchmark', function () {
buttons: ['#getByKey'],
id: 'ng2.di.getByKey',
params: [{
name: 'iterations', value: 20000
name: 'iterations', value: 20000, scale: 'linear'
}]
});
});
@ -34,7 +34,7 @@ describe('ng2 di benchmark', function () {
buttons: ['#getChild'],
id: 'ng2.di.getChild',
params: [{
name: 'iterations', value: 20000
name: 'iterations', value: 20000, scale: 'linear'
}]
});
});
@ -45,7 +45,7 @@ describe('ng2 di benchmark', function () {
buttons: ['#instantiate'],
id: 'ng2.di.instantiate',
params: [{
name: 'iterations', value: 10000
name: 'iterations', value: 10000, scale: 'linear'
}]
});
});

4
modules/benchmarks/e2e_test/element_injector_perf.es6
View File

@ -12,7 +12,7 @@ describe('ng2 element injector benchmark', function () {
buttons: ['#instantiate'],
id: 'ng2.elementInjector.instantiate',
params: [{
name: 'iterations', value: 20000
name: 'iterations', value: 20000, scale: 'linear'
}]
});
});
@ -23,7 +23,7 @@ describe('ng2 element injector benchmark', function () {
buttons: ['#instantiateDirectives'],
id: 'ng2.elementInjector.instantiateDirectives',
params: [{
name: 'iterations', value: 20000
name: 'iterations', value: 20000, scale: 'linear'
}]
});
});

6
modules/benchmarks/e2e_test/selector_perf.es6
View File

@ -12,7 +12,7 @@ describe('ng2 selector benchmark', function () {
buttons: ['#parse'],
id: 'ng2.selector.parse',
params: [{
name: 'selectors', value: 10000
name: 'selectors', value: 10000, scale: 'linear'
}]
});
});
@ -22,7 +22,7 @@ describe('ng2 selector benchmark', function () {
buttons: ['#addSelectable'],
id: 'ng2.selector.addSelectable',
params: [{
name: 'selectors', value: 10000
name: 'selectors', value: 10000, scale: 'linear'
}]
});
});
@ -33,7 +33,7 @@ describe('ng2 selector benchmark', function () {
buttons: ['#match'],
id: 'ng2.selector.match',
params: [{
name: 'selectors', value: 10000
name: 'selectors', value: 10000, scale: 'linear'
}]
});
});

4
modules/benchmarks/e2e_test/tree_perf.es6
View File

@ -12,7 +12,7 @@ describe('ng2 tree benchmark', function () {
buttons: ['#ng2DestroyDom', '#ng2CreateDom'],
id: 'ng2.tree',
params: [{
name: 'depth', value: 9
name: 'depth', value: 9, scale: 'log2'
}]
});
});
@ -23,7 +23,7 @@ describe('ng2 tree benchmark', function () {
buttons: ['#baselineDestroyDom', '#baselineCreateDom'],
id: 'baseline.tree',
params: [{
name: 'depth', value: 9
name: 'depth', value: 9, scale: 'log2'
}]
});
});

4
modules/benchmarks_external/e2e_test/compiler_perf.es6
View File

@ -12,7 +12,7 @@ describe('ng1.x compiler benchmark', function () {
buttons: ['#compileWithBindings'],
id: 'ng1.compile.withBindings',
params: [{
name: 'elementCount', value: 150
name: 'elementCount', value: 150, scale: 'linear'
}]
});
});
@ -23,7 +23,7 @@ describe('ng1.x compiler benchmark', function () {
buttons: ['#compileNoBindings'],
id: 'ng1.compile.noBindings',
params: [{
name: 'elementCount', value: 150
name: 'elementCount', value: 150, scale: 'linear'
}]
});
});

6
modules/benchmarks_external/e2e_test/largetable_perf.es6
View File

@ -24,10 +24,12 @@ describe('ng1.x largetable benchmark', function () {
id: 'ng1.largetable.' + benchmarkType,
params: [{
name: 'columns',
value: 100
value: 100,
scale: 'sqrt'
},{
name: 'rows',
value: 20
value: 20,
scale: 'sqrt'
},{
name: 'benchmarkType',
value: benchmarkType

2
modules/benchmarks_external/e2e_test/tree_perf.es6
View File

@ -12,7 +12,7 @@ describe('ng1.x tree benchmark', function () {
buttons: ['#destroyDom', '#createDom'],
id: 'ng1.tree',
params: [{
name: 'depth', value: 9
name: 'depth', value: 9, scale: 'log2'
}]
});
});

60
modules/e2e_test_lib/e2e_test/perf_util.es6
View File

@ -7,19 +7,53 @@ module.exports = {
};
function runClickBenchmark(config) {
var url = encodeURI(config.url + '?' + config.params.map(function(param) {
return param.name + '=' + param.value;
}).join('&'));
browser.get(url);
var buttons = config.buttons.map(function(selector) {
return $(selector);
});
var benchmarkConfig = Object.create(browser.params.benchmark);
benchmarkConfig.id = browser.params.lang+'.'+config.id;
benchmarkConfig.params = config.params;
benchpress.runBenchmark(benchmarkConfig, function() {
buttons.forEach(function(button) {
button.click();
var globalParams = browser.params;
getScaleFactor(globalParams.benchmark.scaling).then(function(scaleFactor) {
var params = config.params.map(function(param) {
return {
name: param.name, value: applyScaleFactor(param.value, scaleFactor, param.scale)
}
});
var benchmarkConfig = Object.create(globalParams.benchmark);
benchmarkConfig.id = globalParams.lang+'.'+config.id;
benchmarkConfig.params = params;
benchmarkConfig.scaleFactor = scaleFactor;
var url = encodeURI(config.url + '?' + params.map(function(param) {
return param.name + '=' + param.value;
}).join('&'));
browser.get(url);
var buttons = config.buttons.map(function(selector) {
return $(selector);
});
benchpress.runBenchmark(benchmarkConfig, function() {
buttons.forEach(function(button) {
button.click();
});
});
});
}
function getScaleFactor(possibleScalings) {
return browser.executeScript('return navigator.userAgent').then(function(userAgent) {
var scaleFactor = 1;
possibleScalings.forEach(function(entry) {
if (userAgent.match(entry.userAgent)) {
scaleFactor = entry.value;
}
});
return scaleFactor;
});
}
function applyScaleFactor(value, scaleFactor, method) {
if (method === 'log2') {
return value + Math.log2(scaleFactor);
} else if (method === 'sqrt') {
return value * Math.sqrt(scaleFactor);
} else if (method === 'linear') {
return value * scaleFactor;
} else {
return value;
}
}

2
protractor-perf-shared.js
View File

@ -27,7 +27,7 @@ config.params = {
],
cloudReporter: cloudReporterConfig,
scaling: [{
browserName: /chrome/, value: 0.5
userAgent: /Android/, value: 0.125
}]
}
};