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--- a/contexts/data/lib/closure-library/closure/goog/ui/control_perf.html
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@@ -1,166 +0,0 @@
-<!DOCTYPE html>
-<html>
-<!--
-Copyright 2008 The Closure Library Authors. All Rights Reserved.
-
-Use of this source code is governed by the Apache License, Version 2.0.
-See the COPYING file for details.
--->
-<!--
-Author: attila@google.com (Attila Bodis)
--->
-<head>
-<meta http-equiv="X-UA-Compatible" content="IE=edge">
- <title>Closure Performance Tests - goog.ui.Control</title>
- <link rel="stylesheet" type="text/css" href="../testing/performancetable.css" />
- <script src="../base.js"></script>
- <script>
- goog.require('goog.dom');
- goog.require('goog.testing.PerformanceTable');
- goog.require('goog.testing.jsunit');
- goog.require('goog.ui.Control');
- </script>
-</head>
-<body>
- <h1>goog.ui.Control Performance Tests</h1>
- <p>
- <b>User-agent:</b> <script>document.write(navigator.userAgent);</script>
- </p>
- <div id="perfTable"></div>
- <hr>
- <div id="renderSandbox"></div>
- <div id="decorateSandbox"></div>
- <script>
- // The sandboxen.
- var renderSandbox = goog.dom.getElement('renderSandbox');
- var decorateSandbox = goog.dom.getElement('decorateSandbox');
-
- // Arrays of rendered/decorated controls (so we can dispose of them).
- var renderedControls;
- var decoratedControls;
-
- // 0-based index of the control currently being rendered/decorated.
- var renderIndex;
- var decorateIndex;
-
- // Element currently being decorated.
- var elementToDecorate;
-
- // Number of controls to create/decorate per test run.
- var SAMPLES_PER_RUN = 100;
-
- // The performance table.
- var table;
-
- // Sets up a render test.
- function setUpRenderTest() {
- renderedControls = [];
- renderIndex = 0;
- }
-
- // Cleans up after a render test.
- function cleanUpAfterRenderTest() {
- for (var i = 0, count = renderedControls.length; i < count; i++) {
- renderedControls[i].dispose();
- }
- renderedControls = null;
- goog.dom.removeChildren(renderSandbox);
- }
-
- // Sets up a decorate test.
- function setUpDecorateTest(opt_count) {
- var count = opt_count || 1000;
- for (var i = 0; i < count; i++) {
- decorateSandbox.appendChild(goog.dom.createDom('div', 'goog-control',
- 'W00t!'));
- }
- elementToDecorate = decorateSandbox.firstChild;
- decoratedControls = [];
- decorateIndex = 0;
- }
-
- // Cleans up after a decorate test.
- function cleanUpAfterDecorateTest() {
- for (var i = 0, count = decoratedControls.length; i < count; i++) {
- decoratedControls[i].dispose();
- }
- decoratedControls = null;
- goog.dom.removeChildren(decorateSandbox);
- }
-
- // Renders the given number of controls. Since children are appended to
- // the same parent element in each performance test run, we keep track of
- // the current index via the global renderIndex variable.
- function renderControls(count, autoDetectBiDi) {
- for (var i = 0; i < count; i++) {
- var control = new goog.ui.Control('W00t!');
- if (!autoDetectBiDi) {
- control.setRightToLeft(false);
- }
- control.render(renderSandbox);
- renderedControls[renderIndex++] = control;
- }
- }
-
- // Decorates "count" controls. The decorate sandbox contains enough child
- // elements for the whole test, but we only decorate up to "count" elements
- // per test run, so we need to keep track of where we are via the global
- // decorateIndex and elementToDecorate variables.
- function decorateControls(count, autoDetectBiDi) {
- for (var i = 0; i < count; i++) {
- var next = elementToDecorate.nextSibling;
- var control = new goog.ui.Control();
- if (!autoDetectBiDi) {
- control.setRightToLeft(false);
- }
- control.decorate(elementToDecorate);
- decoratedControls[decorateIndex++] = control;
- elementToDecorate = next;
- }
- }
-
- function setUpPage() {
- table = new goog.testing.PerformanceTable(
- goog.dom.getElement('perfTable'));
- }
-
- function testRender() {
- setUpRenderTest();
- table.run(goog.partial(renderControls, SAMPLES_PER_RUN, true),
- 'Render ' + SAMPLES_PER_RUN + ' controls (default)');
- cleanUpAfterRenderTest();
- assertEquals('The expected number of controls must have been rendered',
- SAMPLES_PER_RUN * table.getTimer().getNumSamples(), renderIndex);
- }
-
- function testDecorate() {
- setUpDecorateTest(SAMPLES_PER_RUN * table.getTimer().getNumSamples());
- table.run(goog.partial(decorateControls, SAMPLES_PER_RUN, true),
- 'Decorate ' + SAMPLES_PER_RUN + ' controls (default)');
- cleanUpAfterDecorateTest();
- assertEquals('The expected number of controls must have been decorated',
- SAMPLES_PER_RUN * table.getTimer().getNumSamples(), decorateIndex);
- assertNull('All controls must have been decorated', elementToDecorate);
- }
-
- function testRenderNoBiDiAutoDetect() {
- setUpRenderTest();
- table.run(goog.partial(renderControls, SAMPLES_PER_RUN, false),
- 'Render ' + SAMPLES_PER_RUN + ' controls (no BiDi auto-detect)');
- cleanUpAfterRenderTest();
- assertEquals('The expected number of controls must have been rendered',
- SAMPLES_PER_RUN * table.getTimer().getNumSamples(), renderIndex);
- }
-
- function testDecorateNoBiDiAutoDetect() {
- setUpDecorateTest(SAMPLES_PER_RUN * table.getTimer().getNumSamples());
- table.run(goog.partial(decorateControls, SAMPLES_PER_RUN, false),
- 'Decorate ' + SAMPLES_PER_RUN + ' controls (no BiDi auto-detect)');
- cleanUpAfterDecorateTest();
- assertEquals('The expected number of controls must have been decorated',
- SAMPLES_PER_RUN * table.getTimer().getNumSamples(), decorateIndex);
- assertNull('All controls must have been decorated', elementToDecorate);
- }
- </script>
-</body>
-</html>