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refactor(perf): use webdriver to execute benchmarks

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- 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

7
modules/benchmarks_external/src/tree/main.dart
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@ -1,7 +0,0 @@
library tree_benchmark;
import './tree_benchmark_ng10.dart' as bm;
main () {
bm.main();
}

1
modules/benchmarks_external/src/tree/main.es6
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@ -1 +0,0 @@
export {main} from './tree_benchmark_ng13';

3
modules/benchmarks_external/src/tree/main.html
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@ -1,3 +0,0 @@
$SCRIPTS$
<tree data="initData"></tree>

32
modules/benchmarks_external/src/tree/tree_benchmark_ng10.dart → modules/benchmarks_external/src/tree/tree_benchmark.dart
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@ -1,8 +1,8 @@
// tree benchmark in AngularDart 1.x
library tree_benchmark_ng10;
import 'package:angular/angular.dart';
import 'package:angular/application_factory.dart';
import 'package:benchpress/benchpress.dart';
import 'dart:html';
var MAX_DEPTH = 9;
@ -23,28 +23,26 @@ main() {
final injector = setup();
final zone = injector.get(VmTurnZone);
final rootScope = injector.get(Scope);
var count = 0;
benchmark("tree benchmark", () {
var count = 0;
benchmarkStep("AngularDart destroyDom binary tree of depth ${MAX_DEPTH}", () {
zone.run(() {
rootScope.context['initData'] = new TreeNode('');
});
destroyDom(_) {
zone.run(() {
rootScope.context['initData'] = new TreeNode('');
});
}
benchmarkStep("AngularDart createDom binary tree of depth ${MAX_DEPTH}", () {
zone.run(() {
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', '-'];
createDom(_) {
zone.run(() {
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', '-'];
rootScope.context['initData'] = buildTree(maxDepth, values, 0);
});
rootScope.context['initData'] = buildTree(MAX_DEPTH, values, 0);
});
}
});
document.querySelector('#destroyDom').addEventListener('click', destroyDom);
document.querySelector('#createDom').addEventListener('click', createDom);
}
@Component(

102
modules/benchmarks_external/src/tree/tree_benchmark.es6 Normal file
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@ -0,0 +1,102 @@
// tree benchmark in AngularJS 1.x
var MAX_DEPTH = 9;
export function main() {
angular.bootstrap(document.body, ['app']);
}
angular.module('app', [])
.directive('tree', function() {
return {
scope: {
data: '='
},
template:
'<span> {{data.value}}'+
' <span tree-if="data.left"></span>'+
' <span tree-if="data.right"></span>'+
'</span>'
};
})
// special directive for "if" as angular 1.3 does not support
// recursive components.
.directive('treeIf', ['$compile', '$parse', function($compile, $parse) {
var transcludeFn;
return {
compile: function(element, attrs) {
var expr = $parse(attrs.treeIf);
var template = '<tree data="'+attrs.treeIf+'"></tree>';
var transclude;
return function($scope, $element, $attrs) {
if (!transclude) {
transclude = $compile(template);
}
var childScope;
var childElement;
$scope.$watch(expr, function(newValue) {
if (childScope) {
childScope.$destroy();
childElement.remove();
childScope = null;
childElement = null;
}
if (newValue) {
childScope = $scope.$new();
childElement = transclude(childScope, function(clone) {
$element.append(clone);
});
}
});
}
}
}
}])
.config(['$compileProvider', function($compileProvider) {
$compileProvider.debugInfoEnabled(false);
}])
.run(['$rootScope', function($rootScope) {
var count = 0;
document.querySelector('#destroyDom').addEventListener('click', destroyDom, false);
document.querySelector('#createDom').addEventListener('click', createDom, false);
function destroyDom(_) {
$rootScope.$apply(function() {
$rootScope.initData = new TreeNode('', null, null);
});
}
function createDom(_) {
var maxDepth = MAX_DEPTH;
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', '-'];
$rootScope.$apply(function() {
$rootScope.initData = buildTree(MAX_DEPTH, values, 0);
});
}
}]);
class TreeNode {
value:string;
left:TreeNode;
right:TreeNode;
constructor(value, left, right) {
this.value = value;
this.left = left;
this.right = right;
}
}
function buildTree(maxDepth, values, curDepth) {
if (maxDepth === curDepth) return new TreeNode('', null, null);
return new TreeNode(
values[curDepth],
buildTree(maxDepth, values, curDepth+1),
buildTree(maxDepth, values, curDepth+1));
}

17
modules/benchmarks_external/src/tree/tree_benchmark.html Normal file
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@ -0,0 +1,17 @@
<!doctype html>
<html>
<body>
<h2>AngularJS/Dart 1.x tree benchmark</h2>
<p>
<button id="destroyDom">destroyDom</button>
<button id="createDom">createDom</button>
</p>
<div>
<tree data="initData"></tree>
</div>
$SCRIPTS$
</body>
</html>

112
modules/benchmarks_external/src/tree/tree_benchmark_ng13.es6
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@ -1,112 +0,0 @@
import {benchmark, benchmarkStep} from 'benchpress/benchpress';
var MAX_DEPTH = 9;
function setup() {
var $rootScope;
angular.module('app', [])
.directive('tree', function() {
return {
scope: {
data: '='
},
template:
'<span> {{data.value}}'+
' <span tree-if="data.left"></span>'+
' <span tree-if="data.right"></span>'+
'</span>'
};
})
// special directive for "if" as angular 1.3 does not support
// recursive components.
.directive('treeIf', ['$compile', '$parse', function($compile, $parse) {
var transcludeFn;
return {
compile: function(element, attrs) {
var expr = $parse(attrs.treeIf);
var template = '<tree data="'+attrs.treeIf+'"></tree>';
var transclude;
return function($scope, $element, $attrs) {
if (!transclude) {
transclude = $compile(template);
}
var childScope;
var childElement;
$scope.$watch(expr, function(newValue) {
if (childScope) {
childScope.$destroy();
childElement.remove();
childScope = null;
childElement = null;
}
if (newValue) {
childScope = $scope.$new();
childElement = transclude(childScope, function(clone) {
$element.append(clone);
});
}
});
}
}
}
}])
.config(['$compileProvider', function($compileProvider) {
$compileProvider.debugInfoEnabled(false);
}])
.run(['$rootScope', function(_$rootScope_) {
$rootScope = _$rootScope_;
}])
angular.bootstrap(document.body, ['app']);
return $rootScope;
}
export function main() {
var $rootScope = setup();
benchmark(`tree benchmark`, function() {
var count = 0;
benchmarkStep(`AngularJS destroyDom binary tree of depth ${MAX_DEPTH}`, function() {
$rootScope.$apply(function() {
$rootScope.initData = new TreeNode('', null, null);
});
});
benchmarkStep(`AngularJS 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', '-'];
$rootScope.$apply(function() {
$rootScope.initData = buildTree(maxDepth, values, 0);
});
});
});
}
class TreeNode {
value:string;
left:TreeNode;
right:TreeNode;
constructor(value, left, right) {
this.value = value;
this.left = left;
this.right = right;
}
}
function buildTree(maxDepth, values, curDepth) {
if (maxDepth === curDepth) return new TreeNode('', null, null);
return new TreeNode(
values[curDepth],
buildTree(maxDepth, values, curDepth+1),
buildTree(maxDepth, values, curDepth+1));
}