@qooxdoo/framework
Version:
The JS Framework for Coders
257 lines (205 loc) • 6.74 kB
JavaScript
/* ************************************************************************
qooxdoo - the new era of web development
http://qooxdoo.org
Copyright:
2007-2008 1&1 Internet AG, Germany, http://www.1und1.de
License:
MIT: https://opensource.org/licenses/MIT
See the LICENSE file in the project's top-level directory for details.
Authors:
* Alexander Steitz (aback)
************************************************************************ */
/* ************************************************************************
************************************************************************ */
/**
*
* @asset(qx/test/colorstrip.gif)
*/
qx.Class.define("qx.test.io.ImageLoader",
{
extend : qx.dev.unit.TestCase,
members :
{
setUp : function()
{
this.__imageUri = qx.util.ResourceManager.getInstance().toUri("qx/test/colorstrip.gif");
this.__wrongImageUri = this.__imageUri.replace(/color/, "foocolor");
this.__vectorImageUri = qx.util.ResourceManager.getInstance().toUri("qx/test/bluebar.svg");
this.__wrongVectorImageUri = this.__vectorImageUri.replace(/blue/, "fooblue");
},
tearDown : function()
{
qx.io.ImageLoader.dispose();
},
testLoadImageSuccess : function()
{
this.__imageSource = null;
qx.io.ImageLoader.load(this.__imageUri, function(source, entry) {
this.__imageSource = source;
}, this);
qx.event.Timer.once(function(e) {
var self = this;
this.resume(function() {
this.assertTrue(qx.io.ImageLoader.isLoaded(this.__imageSource));
}, self);
}, this, 500);
this.wait();
},
testLoadVectorImageSuccess : function()
{
this.__imageSource = null;
qx.io.ImageLoader.load(this.__vectorImageUri, function(source, entry) {
this.__imageSource = source;
}, this);
qx.event.Timer.once(function(e) {
var self = this;
this.resume(function() {
this.assertTrue(qx.io.ImageLoader.isLoaded(this.__imageSource));
}, self);
}, this, 500);
this.wait();
},
testLoadImageFailure : function()
{
this.__imageSource = null;
qx.io.ImageLoader.load(this.__wrongImageUri, function(source, entry) {
this.__imageSource = source;
}, this);
qx.event.Timer.once(function(e) {
var self = this;
this.resume(function() {
this.assertTrue(qx.io.ImageLoader.isFailed(this.__imageSource));
}, self);
}, this, 500);
this.wait();
},
testLoadVectorImageFailure : function()
{
this.__imageSource = null;
qx.io.ImageLoader.load(this.__wrongVectorImageUri, function(source, entry) {
this.__imageSource = source;
}, this);
qx.event.Timer.once(function(e) {
var self = this;
this.resume(function() {
this.assertTrue(qx.io.ImageLoader.isFailed(this.__imageSource));
}, self);
}, this, 500);
this.wait();
},
testImageWidth : function()
{
this.__imageSource = null;
qx.io.ImageLoader.load(this.__imageUri, function(source, entry) {
this.__imageSource = source;
}, this);
qx.event.Timer.once(function(e) {
var self = this;
this.resume(function() {
this.assertEquals(192, qx.io.ImageLoader.getWidth(this.__imageSource));
}, self);
}, this, 500);
this.wait();
},
testVectorImageWidth : function()
{
this.__imageSource = null;
qx.io.ImageLoader.load(this.__vectorImageUri, function(source, entry) {
this.__imageSource = source;
}, this);
qx.event.Timer.once(function(e) {
var self = this;
this.resume(function() {
this.assertEquals(192, qx.io.ImageLoader.getWidth(this.__imageSource));
}, self);
}, this, 500);
this.wait();
},
testImageHeight : function()
{
this.__imageSource = null;
qx.io.ImageLoader.load(this.__imageUri, function(source, entry) {
this.__imageSource = source;
}, this);
qx.event.Timer.once(function(e) {
var self = this;
this.resume(function() {
this.assertEquals(10, qx.io.ImageLoader.getHeight(this.__imageSource));
}, self);
}, this, 500);
this.wait();
},
testVectorImageHeight : function()
{
this.__imageSource = null;
qx.io.ImageLoader.load(this.__vectorImageUri, function(source, entry) {
this.__imageSource = source;
}, this);
qx.event.Timer.once(function(e) {
var self = this;
this.resume(function() {
this.assertEquals(10, qx.io.ImageLoader.getHeight(this.__imageSource));
}, self);
}, this, 500);
this.wait();
},
testImageSize : function()
{
this.__imageSource = null;
qx.io.ImageLoader.load(this.__imageUri, function(source, entry) {
this.__imageSource = source;
}, this);
qx.event.Timer.once(function(e) {
var self = this;
this.resume(function() {
var size = qx.io.ImageLoader.getSize(this.__imageSource);
this.assertEquals(192, size.width);
this.assertEquals(10, size.height);
}, self);
}, this, 500);
this.wait();
},
testVectorImageSize : function()
{
this.__imageSource = null;
qx.io.ImageLoader.load(this.__vectorImageUri, function(source, entry) {
this.__imageSource = source;
}, this);
qx.event.Timer.once(function(e) {
var self = this;
this.resume(function() {
var size = qx.io.ImageLoader.getSize(this.__imageSource);
this.assertEquals(192, size.width);
this.assertEquals(10, size.height);
}, self);
}, this, 500);
this.wait();
},
testImageFormat : function()
{
this.__imageSource = null;
qx.io.ImageLoader.load(this.__imageUri, function(source, entry) {
this.__imageSource = source;
}, this);
qx.event.Timer.once(function(e) {
var self = this;
this.resume(function() {
this.assertEquals("gif", qx.io.ImageLoader.getFormat(this.__imageSource));
}, self);
}, this, 500);
this.wait();
},
testAbort : function()
{
var aborted = false;
this.__imageSource = null;
qx.io.ImageLoader.load(this.__imageUri, function(source, entry) {
aborted = true;
this.assertTrue(entry.aborted);
this.assertEquals(this.__imageUri, source);
}, this);
qx.io.ImageLoader.abort(this.__imageUri);
this.assertTrue(aborted);
}
}
});