cargdev/angular
1
0
Fork 0
Code Issues 14 Pull Requests Actions Packages Projects Releases Wiki Activity

refactor(perf): use webdriver to execute benchmarks

Browse Source 
- use performance log of chromedriver / appium to get timeline data
  for calculating metrics for benchmarks
- change all benchmarks to be made of a standalone application
  and a protractor test that collectes timeline data
- fix and simplify benchmarks
- add dart2js to build
- remove benchpress

Closes #330
This commit is contained in:
Tobias Bosch
2014-12-22 17:50:10 -08:00
parent d642c6afb5
commit df4ac0dd33
66 changed files with 1146 additions and 985 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
modules/benchmarks/src/change_detection/change_detection_benchmark.html Normal file
View File

@ -0,0 +1,10 @@
<!doctype html>
<html>
<body>
<button id="ng2DetectChanges">Ng2 detect changes</button>
<button id="baselineDetectChanges">baseline detect changes</button>
$SCRIPTS$
</body>

37
modules/benchmarks/src/change_detection/change_detection_benchmark.js
View File

@ -3,7 +3,7 @@ import {Parser} from 'change_detection/parser/parser';
import {Lexer} from 'change_detection/parser/lexer';
import {reflector} from 'reflection/reflection';
import {isPresent} from 'facade/lang';
import {benchmark, benchmarkStep} from 'benchpress/benchpress';
import {document, DOM} from 'facade/dom';
import {
ChangeDetector,
@ -12,7 +12,7 @@ import {
} from 'change_detection/change_detector';
var ITERATIONS = 200000;
var ITERATIONS = 500000;
class Obj {
field0;
@ -155,28 +155,25 @@ function setUpChangeDetection() {
export function main () {
setUpReflector();
var baselineHead = setUpBaseline();
var ng2ChangeDetector = setUpChangeDetection();
benchmark(`Baseline`, function () {
var head = setUpBaseline();
benchmarkStep('run', function () {
var current = head;
while (isPresent(current)) {
if (current.getter(current.obj) !== current.previousValue) {
throw "should not happen";
}
current = current.next;
function baselineDetectChanges(_) {
var current = baselineHead;
while (isPresent(current)) {
if (current.getter(current.obj) !== current.previousValue) {
throw "should not happen";
}
});
});
current = current.next;
}
}
benchmark(`Change Detection`, function() {
var cd = setUpChangeDetection();
function ng2DetectChanges(_) {
ng2ChangeDetector.detectChanges();
}
benchmarkStep('run', function() {
cd.detectChanges();
});
});
DOM.on(DOM.querySelector(document, '#ng2DetectChanges'), 'click', ng2DetectChanges);
DOM.on(DOM.querySelector(document, '#baselineDetectChanges'), 'click', baselineDetectChanges);
}

1
modules/benchmarks/src/change_detection/main.html
View File

@ -1 +0,0 @@
$SCRIPTS$

5
modules/benchmarks/src/change_detection/main.js
View File

@ -1,5 +0,0 @@
import * as change_detection_benchmark from './change_detection_benchmark';
export function main() {
change_detection_benchmark.main();
}

12
modules/benchmarks/src/compiler/main.html → modules/benchmarks/src/compiler/compiler_benchmark.html
View File

@ -1,4 +1,9 @@
$SCRIPTS$
<!doctype html>
<html>
<body>
<button id="compileWithBindings">Compile template with bindings</button>
<button id="compileNoBindings">Compile template without bindings</button>
<template id="templateNoBindings">
<div class="class0 class1 class2 class3 class4 " nodir0="" attr0="value0" nodir1="" attr1="value1" nodir2="" attr2="value2" nodir3="" attr3="value3" nodir4="" attr4="value4">
@ -30,3 +35,8 @@ $SCRIPTS$
</div>
</div>
</template>
$SCRIPTS$
</body>
</html>

78
modules/benchmarks/src/compiler/compiler_benchmark.js
View File

@ -1,5 +1,3 @@
import {benchmark, benchmarkStep} from 'benchpress/benchpress';
import {DOM, document} from 'facade/dom';
import {isBlank, Type} from 'facade/lang';
import {MapWrapper} from 'facade/collection';
@ -20,10 +18,7 @@ import {reflector} from 'reflection/reflection';
var COUNT = 30;
var compiler;
var annotatedComponent;
function setup() {
function setupReflector() {
reflector.registerType(BenchmarkComponent, {
"factory": () => new BenchmarkComponent(),
"parameters": [],
@ -79,47 +74,34 @@ function setup() {
"prop": (a,v) => a.prop = v
});
var reader = new CachingDirectiveMetadataReader();
compiler = new Compiler(null, reader, new Parser(new Lexer()), new CompilerCache());
annotatedComponent = reader.annotatedType(BenchmarkComponent);
}
export function main() {
setup();
setupReflector();
var reader = new DirectiveMetadataReader();
var cache = new CompilerCache();
var compiler = new Compiler(null, reader, new Parser(new Lexer()), cache);
var annotatedComponent = reader.annotatedType(BenchmarkComponent);
benchmark(`Compiler.compile 5*${COUNT} element no bindings`, function() {
var template = loadTemplate('templateNoBindings', COUNT);
var templateNoBindings = loadTemplate('templateNoBindings', COUNT);
var templateWithBindings = loadTemplate('templateWithBindings', COUNT);
benchmarkStep('run', function() {
// Need to clone every time as the compiler might modify the template!
var cloned = DOM.clone(template);
compiler.compileAllLoaded(null, annotatedComponent, cloned);
});
});
function compileNoBindings(_) {
// Need to clone every time as the compiler might modify the template!
var cloned = DOM.clone(templateNoBindings);
cache.clear();
compiler.compileAllLoaded(null, annotatedComponent, cloned);
}
benchmark(`Compiler.compile 5*${COUNT} element with bindings`, function() {
var template = loadTemplate('templateWithBindings', COUNT);
function compileWithBindings(_) {
// Need to clone every time as the compiler might modify the template!
var cloned = DOM.clone(templateWithBindings);
cache.clear();
compiler.compileAllLoaded(null, annotatedComponent, cloned);
}
benchmarkStep('run', function() {
// Need to clone every time as the compiler might modify the template!
var cloned = DOM.clone(template);
compiler.compileAllLoaded(null, annotatedComponent, cloned);
});
});
benchmark(`instantiate 5*${COUNT} element with bindings`, function() {
var template = loadTemplate('templateWithBindings', COUNT);
var protoView = compiler.compileWithCache(null, annotatedComponent, template);
var rootRecordRange = new ProtoRecordRange().instantiate(null, null);
benchmarkStep('run', function() {
var view = protoView.instantiate(null, null, null);
// also include adding / removing the RecordRange from the parent in the benchmark.
rootRecordRange.addRange(view.recordRange);
view.recordRange.remove();
});
});
DOM.on(DOM.querySelector(document, '#compileNoBindings'), 'click', compileNoBindings);
DOM.on(DOM.querySelector(document, '#compileWithBindings'), 'click', compileWithBindings);
}
function loadTemplate(templateId, repeatCount) {
@ -132,22 +114,6 @@ function loadTemplate(templateId, repeatCount) {
return DOM.createTemplate(result);
}
// Caching reflector as reflection in Dart using Mirrors
class CachingDirectiveMetadataReader extends DirectiveMetadataReader {
_cache: Map;
constructor() {
this._cache = MapWrapper.create();
}
annotatedType(type:Type):AnnotatedType {
var result = MapWrapper.get(this._cache, type);
if (isBlank(result)) {
result = super.annotatedType(type);
MapWrapper.set(this._cache, type, result);
}
return result;
}
}
@Decorator({
selector: '[dir0]',
bind: {

7
modules/benchmarks/src/compiler/main.js
View File

@ -1,7 +0,0 @@
import * as sbm from './selector_benchmark';
import * as cbm from './compiler_benchmark';
export function main() {
sbm.main();
cbm.main();
}

12
modules/benchmarks/src/compiler/selector_benchmark.html Normal file
View File

@ -0,0 +1,12 @@
<!doctype html>
<html>
<body>
<button id="parse">Selector.parse</button>
<button id="addSelectable">Selector.addSelectable</button>
<button id="match">Selector.match</button>
$SCRIPTS$
</body>
</html>

81
modules/benchmarks/src/compiler/selector_benchmark.js
View File

@ -1,63 +1,56 @@
import {benchmark, benchmarkStep} from 'benchpress/benchpress';
import {document, DOM} from 'facade/dom';
import {SelectorMatcher} from "core/compiler/selector";
import {CssSelector} from "core/compiler/selector";
import {StringWrapper, Math} from 'facade/lang';
import {ListWrapper} from 'facade/collection';
var fixedMatcher;
var fixedSelectorStrings = [];
var fixedSelectors = [];
var COUNT = 1000;
export function main() {
setup(COUNT);
benchmark(`cssSelector.parse * ${COUNT}`, function() {
benchmarkStep(`run`, function() {
var result = [];
for (var i=0; i<COUNT; i++) {
ListWrapper.push(result, CssSelector.parse(fixedSelectorStrings[i]));
}
return result;
});
});
benchmark(`cssSelector.addSelectable * ${COUNT}`, function() {
benchmarkStep(`run`, function() {
var matcher = new SelectorMatcher();
for (var i=0; i<COUNT; i++) {
matcher.addSelectable(fixedSelectors[i], i);
}
return matcher;
});
});
benchmark(`cssSelector.match * ${COUNT}`, function() {
benchmarkStep(`run`, function() {
var matchCount = 0;
for (var i=0; i<COUNT; i++) {
fixedMatcher.match(fixedSelectors[i], (selected) => {
matchCount += selected;
});
}
return matchCount;
});
});
}
function setup(count) {
for (var i=0; i<count; i++) {
var fixedMatcher;
var fixedSelectorStrings = [];
var fixedSelectors = [];
for (var i=0; i<COUNT; i++) {
ListWrapper.push(fixedSelectorStrings, randomSelector());
}
for (var i=0; i<count; i++) {
for (var i=0; i<COUNT; i++) {
ListWrapper.push(fixedSelectors, CssSelector.parse(fixedSelectorStrings[i]));
}
fixedMatcher = new SelectorMatcher();
for (var i=0; i<count; i++) {
for (var i=0; i<COUNT; i++) {
fixedMatcher.addSelectable(fixedSelectors[i], i);
}
function parse(_) {
var result = [];
for (var i=0; i<COUNT; i++) {
ListWrapper.push(result, CssSelector.parse(fixedSelectorStrings[i]));
}
return result;
}
function addSelectable(_) {
var matcher = new SelectorMatcher();
for (var i=0; i<COUNT; i++) {
matcher.addSelectable(fixedSelectors[i], i);
}
return matcher;
}
function match(_) {
var matchCount = 0;
for (var i=0; i<COUNT; i++) {
fixedMatcher.match(fixedSelectors[i], (selected) => {
matchCount += selected;
});
}
return matchCount;
}
DOM.on(DOM.querySelector(document, '#parse'), 'click', parse);
DOM.on(DOM.querySelector(document, '#addSelectable'), 'click', addSelectable);
DOM.on(DOM.querySelector(document, '#match'), 'click', match);
}
function randomSelector() {

12
modules/benchmarks/src/di/di_benchmark.html Normal file
View File

@ -0,0 +1,12 @@
<!doctype html>
<html>
<body>
<button id="getByToken">Injector.get (token)</button>
<button id="getByKey">Injector.get (key)</button>
<button id="getChild">Injector.get (grand x 5 child)</button>
<button id="instantiate">Injector.instantiate</button>
$SCRIPTS$
</body>
</html>

113
modules/benchmarks/src/di/di_benchmark.js Normal file
View File

@ -0,0 +1,113 @@
import {Injector, Key} from "di/di";
import {reflector} from 'reflection/reflection';
import {document, DOM} from 'facade/dom';
var count = 0;
function setupReflector() {
reflector.registerType(A, {
'factory': () => new A(),
'parameters': [],
'annotations' : []
});
reflector.registerType(B, {
'factory': (a) => new B(a),
'parameters': [[A]],
'annotations' : []
});
reflector.registerType(C, {
'factory': (b) => new C(b),
'parameters': [[B]],
'annotations' : []
});
reflector.registerType(D, {
'factory': (c,b) => new D(c,b),
'parameters': [[C],[B]],
'annotations' : []
});
reflector.registerType(E, {
'factory': (d,c) => new E(d,c),
'parameters': [[D],[C]],
'annotations' : []
});
}
export function main() {
setupReflector();
var bindings = [A, B, C, D, E];
var injector = new Injector(bindings);
var D_KEY = Key.get(D);
var E_KEY = Key.get(E);
var childInjector = injector.
createChild([]).
createChild([]).
createChild([]).
createChild([]).
createChild([]);
function getByToken (_) {
for (var i = 0; i < 20000; ++i) {
injector.get(D);
injector.get(E);
}
}
function getByKey(_) {
for (var i = 0; i < 20000; ++i) {
injector.get(D_KEY);
injector.get(E_KEY);
}
}
function getChild (_) {
for (var i = 0; i < 20000; ++i) {
childInjector.get(D);
childInjector.get(E);
}
}
function instantiate (_) {
for (var i = 0; i < 5000; ++i) {
var child = injector.createChild([E]);
child.get(E);
}
}
DOM.on(DOM.querySelector(document, '#getByToken'), 'click', getByToken);
DOM.on(DOM.querySelector(document, '#getByKey'), 'click', getByKey);
DOM.on(DOM.querySelector(document, '#getChild'), 'click', getChild);
DOM.on(DOM.querySelector(document, '#instantiate'), 'click', instantiate);
}
class A {
constructor() {
count++;
}
}
class B {
constructor(a:A) {
count++;
}
}
class C {
constructor(b:B) {
count++;
}
}
class D {
constructor(c:C, b:B) {
count++;
}
}
class E {
constructor(d:D, c:C) {
count++;
}
}

43
modules/benchmarks/src/di/injector_get_benchmark.js
View File

@ -1,43 +0,0 @@
import {Injector} from "di/di";
var count = 0;
export function run () {
var bindings = [A, B, C, D, E];
var injector = new Injector(bindings);
for (var i = 0; i < 20000; ++i) {
injector.get(D);
injector.get(E);
}
}
class A {
constructor() {
count++;
}
}
class B {
constructor(a:A) {
count++;
}
}
class C {
constructor(b:B) {
count++;
}
}
class D {
constructor(c:C, b:B) {
count++;
}
}
class E {
constructor(d:D, c:C) {
count++;
}
}

46
modules/benchmarks/src/di/injector_get_by_key_benchmark.js
View File

@ -1,46 +0,0 @@
import {Injector, Key} from "di/di";
var count = 0;
export function run () {
var bindings = [A, B, C, D, E];
var injector = new Injector(bindings);
var D_KEY = Key.get(D);
var E_KEY = Key.get(E);
for (var i = 0; i < 20000; ++i) {
injector.get(D_KEY);
injector.get(E_KEY);
}
}
class A {
constructor() {
count++;
}
}
class B {
constructor(a:A) {
count++;
}
}
class C {
constructor(b:B) {
count++;
}
}
class D {
constructor(c:C, b:B) {
count++;
}
}
class E {
constructor(d:D, c:C) {
count++;
}
}

49
modules/benchmarks/src/di/injector_get_child_benchmark.js
View File

@ -1,49 +0,0 @@
import {Injector, Key} from "di/di";
var count = 0;
export function run () {
var bindings = [A, B, C, D, E];
var injector = new Injector(bindings);
var childInjector = injector.
createChild([]).
createChild([]).
createChild([]).
createChild([]).
createChild([]);
for (var i = 0; i < 20000; ++i) {
childInjector.get(D);
childInjector.get(E);
}
}
class A {
constructor() {
count++;
}
}
class B {
constructor(a:A) {
count++;
}
}
class C {
constructor(b:B) {
count++;
}
}
class D {
constructor(c:C, b:B) {
count++;
}
}
class E {
constructor(d:D, c:C) {
count++;
}
}

43
modules/benchmarks/src/di/injector_instantiate_benchmark.js
View File

@ -1,43 +0,0 @@
import {Injector, Key} from "di/di";
var count = 0;
export function run () {
var bindings = [A, B, C, D];
var injector = new Injector(bindings);
for (var i = 0; i < 1000; ++i) {
var child = injector.createChild([E]);
child.get(E);
}
}
class A {
constructor() {
count++;
}
}
class B {
constructor(a:A) {
count++;
}
}
class C {
constructor(b:B) {
count++;
}
}
class D {
constructor(c:C, b:B) {
count++;
}
}
class E {
constructor(d:D, c:C) {
count++;
}
}

1
modules/benchmarks/src/di/main.html
View File

@ -1 +0,0 @@
$SCRIPTS$

24
modules/benchmarks/src/di/main.js
View File

@ -1,24 +0,0 @@
import * as injector_get_benchmark from './injector_get_benchmark';
import * as injector_get_by_key_benchmark from './injector_get_by_key_benchmark';
import * as injector_get_child_benchmark from './injector_get_child_benchmark';
import * as injector_instantiate_benchmark from './injector_instantiate_benchmark';
import {benchmark, benchmarkStep} from 'benchpress/benchpress';
export function main() {
benchmark(`Injector.get (token)`, function() {
benchmarkStep('run', injector_get_benchmark.run);
});
benchmark(`Injector.get (key)`, function() {
benchmarkStep('run', injector_get_by_key_benchmark.run);
});
benchmark(`Injector.get (grand x 5 child)`, function() {
benchmarkStep('run', injector_get_child_benchmark.run);
});
benchmark(`Injector.instantiate`, function() {
benchmarkStep('run', injector_instantiate_benchmark.run);
});
}

10
modules/benchmarks/src/element_injector/element_injector_benchmark.html Normal file
View File

@ -0,0 +1,10 @@
<!doctype html>
<html>
<body>
<button id="instantiate">ElementInjector.instantiate</button>
<button id="instantiateDirectives">ElementInjector.instantiateDirectives</button>
$SCRIPTS$
</body>
</html>

69
modules/benchmarks/src/element_injector/element_injector_benchmark.js Normal file
View File

@ -0,0 +1,69 @@
import {reflector} from 'reflection/reflection';
import {Injector} from 'di/di';
import {ProtoElementInjector} from 'core/compiler/element_injector';
import {document, DOM} from 'facade/dom';
var count = 0;
var ITERATIONS = 20000;
function setupReflector() {
reflector.registerType(A, {
'factory': () => new A(),
'parameters': [],
'annotations' : []
});
reflector.registerType(B, {
'factory': () => new B(),
'parameters': [],
'annotations' : []
});
reflector.registerType(C, {
'factory': (a,b) => new C(a,b),
'parameters': [[A],[B]],
'annotations' : []
});
}
export function main() {
setupReflector();
var appInjector = new Injector([]);
var bindings = [A, B, C];
var proto = new ProtoElementInjector(null, 0, bindings);
var elementInjector = proto.instantiate(null,null);
function instantiate (_) {
for (var i = 0; i < ITERATIONS; ++i) {
var ei = proto.instantiate(null, null);
ei.instantiateDirectives(appInjector, null, null);
}
}
function instantiateDirectives (_) {
for (var i = 0; i < ITERATIONS; ++i) {
elementInjector.clearDirectives();
elementInjector.instantiateDirectives(appInjector, null, null);
}
}
DOM.on(DOM.querySelector(document, '#instantiate'), 'click', instantiate);
DOM.on(DOM.querySelector(document, '#instantiateDirectives'), 'click', instantiateDirectives);
}
class A {
constructor() {
count++;
}
}
class B {
constructor() {
count++;
}
}
class C {
constructor(a:A, b:B) {
count++;
}
}

34
modules/benchmarks/src/element_injector/instantiate_benchmark.js
View File

@ -1,34 +0,0 @@
import {Injector} from 'di/di';
import {ProtoElementInjector} from 'core/compiler/element_injector';
var ITERATIONS = 20000;
var count = 0;
export function run () {
var appInjector = new Injector([]);
var bindings = [A, B, C];
var proto = new ProtoElementInjector(null, 0, bindings);
for (var i = 0; i < ITERATIONS; ++i) {
var ei = proto.instantiate(null, null);
ei.instantiateDirectives(appInjector, null, null);
}
}
class A {
constructor() {
count++;
}
}
class B {
constructor() {
count++;
}
}
class C {
constructor(a:A, b:B) {
count++;
}
}

42
modules/benchmarks/src/element_injector/instantiate_benchmark_codegen.js
View File

@ -1,42 +0,0 @@
import {Binding, Dependency, Key, Injector} from 'di/di';
import {ProtoElementInjector} from 'core/compiler/element_injector';
var ITERATIONS = 20000;
var count = 0;
export function run () {
var appInjector = new Injector([]);
var bindings = [
new Binding(Key.get(A), () => new A(), [], false),
new Binding(Key.get(B), () => new B(), [], false),
new Binding(Key.get(C), (a,b) => new C(a,b), [
new Dependency(Key.get(A), false, false, []),
new Dependency(Key.get(B), false, false, [])
], false)];
var proto = new ProtoElementInjector(null, 0, bindings);
for (var i = 0; i < ITERATIONS; ++i) {
var ei = proto.instantiate(null,null);
ei.instantiateDirectives(appInjector, null, null);
}
}
class A {
constructor() {
count++;
}
}
class B {
constructor() {
count++;
}
}
class C {
constructor(a:A, b:B) {
count++;
}
}

36
modules/benchmarks/src/element_injector/instantiate_directive_benchmark.js
View File

@ -1,36 +0,0 @@
import {Injector} from 'di/di';
import {ProtoElementInjector} from 'core/compiler/element_injector';
var ITERATIONS = 20000;
var count = 0;
export function run () {
var appInjector = new Injector([]);
var bindings = [A, B, C];
var proto = new ProtoElementInjector(null, 0, bindings);
var ei = proto.instantiate(null,null);
for (var i = 0; i < ITERATIONS; ++i) {
ei.clearDirectives();
ei.instantiateDirectives(appInjector, null, null);
}
}
class A {
constructor() {
count++;
}
}
class B {
constructor() {
count++;
}
}
class C {
constructor(a:A, b:B) {
count++;
}
}

1
modules/benchmarks/src/element_injector/main.html
View File

@ -1 +0,0 @@
$SCRIPTS$

19
modules/benchmarks/src/element_injector/main.js
View File

@ -1,19 +0,0 @@
import * as instantiate_benchmark from './instantiate_benchmark';
import * as instantiate_directive_benchmark from './instantiate_directive_benchmark';
import * as instantiate_benchmark_codegen from './instantiate_benchmark_codegen';
import {benchmark, benchmarkStep} from 'benchpress/benchpress';
export function main() {
benchmark(`ElementInjector.instantiate + instantiateDirectives`, function() {
benchmarkStep('run', instantiate_benchmark.run);
});
benchmark(`ElementInjector.instantiateDirectives`, function() {
benchmarkStep('run', instantiate_directive_benchmark.run);
});
benchmark(`ElementInjector.instantiate + instantiateDirectives (codegen)`, function() {
benchmarkStep('run', instantiate_benchmark_codegen.run);
});
}

25
modules/benchmarks/src/index.html Normal file
View File

@ -0,0 +1,25 @@
<!doctype html>
<html>
<body>
<ul>
<li>
<a href="di/di_benchmark.html">DI benchmark</a>
</li>
<li>
<a href="change_detection/change_detection_benchmark.html">Change detection benchmark</a>
</li>
<li>
<a href="compiler/selector_benchmark.html">Selector benchmark</a>
</li>
<li>
<a href="compiler/compiler_benchmark.html">Compiler benchmark</a>
</li>
<li>
<a href="element_injector/element_injector_benchmark.html">Element injector benchmark</a>
</li>
<li>
<a href="tree/tree_benchmark.html">Tree benchmark</a>
</li>
</ul>
</body>
</html>

5
modules/benchmarks/src/tree/main.html
View File

@ -1,5 +0,0 @@
$SCRIPTS$
<app></app>
<baseline></baseline>

5
modules/benchmarks/src/tree/main.js
View File

@ -1,5 +0,0 @@
import * as tree_benchmark from './tree_benchmark';
export function main() {
tree_benchmark.main();
}

27
modules/benchmarks/src/tree/tree_benchmark.html Normal file
View File

@ -0,0 +1,27 @@
<!doctype html>
<html>
<body>
<h2>Angular2 tree benchmark</h2>
<p>
<button id="ng2DestroyDom">destroyDom</button>
<button id="ng2CreateDom">createDom</button>
</p>
<h2>Baseline tree benchmark</h2>
<p>
<button id="baselineDestroyDom">destroyDom</button>
<button id="baselineCreateDom">createDom</button>
</p>
<div>
<app></app>
</div>
<div>
<baseline></baseline>
</div>
$SCRIPTS$
</body>
</html>

96
modules/benchmarks/src/tree/tree_benchmark.js
View File

@ -1,5 +1,3 @@
import {benchmark, benchmarkStep} from 'benchpress/benchpress';
import {ChangeDetector} from 'change_detection/change_detector';
import {Parser} from 'change_detection/parser/parser';
import {Lexer} from 'change_detection/parser/lexer';
@ -9,6 +7,7 @@ import {bootstrap, Component, Template, TemplateConfig, ViewPort, Compiler} from
import {CompilerCache} from 'core/compiler/compiler';
import {DirectiveMetadataReader} from 'core/compiler/directive_metadata_reader';
import {TemplateLoader} from 'core/compiler/template_loader';
import {LifeCycle} from 'core/life_cycle/life_cycle';
import {reflector} from 'reflection/reflection';
import {DOM, document, Element} from 'facade/dom';
@ -16,7 +15,7 @@ import {isPresent} from 'facade/lang';
var MAX_DEPTH = 9;
function setup() {
function setupReflector() {
// TODO: Put the general calls to reflector.register... in a shared file
// as they are needed in all benchmarks...
@ -98,6 +97,12 @@ function setup() {
'annotations': []
});
reflector.registerType(LifeCycle, {
"factory": (cd) => new LifeCycle(cd),
"parameters": [[ChangeDetector]],
"annotations": []
});
reflector.registerGetters({
'value': (a) => a.value,
@ -115,61 +120,62 @@ function setup() {
'data': (a,v) => a.data = v,
'ngIf': (a,v) => a.ngIf = v
});
return bootstrap(AppComponent);
}
export function main() {
setupReflector();
var app;
var changeDetector;
setup().then((injector) => {
changeDetector = injector.get(ChangeDetector);
app = injector.get(AppComponent);
});
var baselineRootTreeComponent;
var count = 0;
benchmark(`tree benchmark`, function() {
var count = 0;
function ng2DestroyDom(_) {
// TODO: We need an initial value as otherwise the getter for data.value will fail
// --> this should be already caught in change detection!
app.initData = new TreeNode('', null, null);
changeDetector.detectChanges();
}
benchmarkStep(`destroyDom binary tree of depth ${MAX_DEPTH}`, function() {
// TODO: We need an initial value as otherwise the getter for data.value will fail
// --> this should be already caught in change detection!
app.initData = new TreeNode('', null, null);
changeDetector.detectChanges();
function ng2CreateDom(_) {
var values = count++ % 2 == 0 ?
['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '*'] :
['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', '-'];
app.initData = buildTree(MAX_DEPTH, values, 0);
changeDetector.detectChanges();
}
function initNg2() {
bootstrap(AppComponent).then((injector) => {
changeDetector = injector.get(ChangeDetector);
app = injector.get(AppComponent);
DOM.on(DOM.querySelector(document, '#ng2DestroyDom'), 'click', ng2DestroyDom);
DOM.on(DOM.querySelector(document, '#ng2CreateDom'), 'click', ng2CreateDom);
});
}
benchmarkStep(`createDom binary tree of depth ${MAX_DEPTH}`, function() {
var maxDepth = 9;
var values = count++ % 2 == 0 ?
['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '*'] :
['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', '-'];
function baselineDestroyDom(_) {
baselineRootTreeComponent.update(new TreeNode('', null, null));
}
app.initData = buildTree(maxDepth, values, 0);
changeDetector.detectChanges();
});
function baselineCreateDom(_) {
var values = count++ % 2 == 0 ?
['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '*'] :
['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', '-'];
});
baselineRootTreeComponent.update(buildTree(MAX_DEPTH, values, 0));
}
benchmark(`baseline tree benchmark`, function() {
var baselineAppElement = DOM.querySelectorAll(document, 'baseline')[0];
var rootTreeComponent = new BaseLineTreeComponent();
DOM.appendChild(baselineAppElement, rootTreeComponent.element);
function initBaseline() {
baselineRootTreeComponent = new BaseLineTreeComponent();
DOM.appendChild(DOM.querySelector(document, 'baseline'), baselineRootTreeComponent.element);
DOM.on(DOM.querySelector(document, '#baselineDestroyDom'), 'click', baselineDestroyDom);
DOM.on(DOM.querySelector(document, '#baselineCreateDom'), 'click', baselineCreateDom);
}
var count = 0;
benchmarkStep(`destroyDom binary tree of depth ${MAX_DEPTH}`, function() {
rootTreeComponent.update(new TreeNode('', null, null));
});
benchmarkStep(`createDom binary tree of depth ${MAX_DEPTH}`, function() {
var maxDepth = 9;
var values = count++ % 2 == 0 ?
['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '*'] :
['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', '-'];
rootTreeComponent.update(buildTree(maxDepth, values, 0));
});
});
initNg2();
initBaseline();
}
class TreeNode {