diff options
Diffstat (limited to 'contexts/data/lib/closure-library/closure/goog/labs/net/image_test.js')
-rw-r--r-- | contexts/data/lib/closure-library/closure/goog/labs/net/image_test.js | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/labs/net/image_test.js b/contexts/data/lib/closure-library/closure/goog/labs/net/image_test.js deleted file mode 100644 index 57ad109..0000000 --- a/contexts/data/lib/closure-library/closure/goog/labs/net/image_test.js +++ /dev/null @@ -1,128 +0,0 @@ -// Copyright 2012 The Closure Library Authors. All Rights Reserved. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS-IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -/** - * @fileoverview Unit tests for goog.labs.net.Image. - * - * @author nnaze@google.com (Nathan Naze) - */ - - -/** @suppress {extraRequire} */ -goog.provide('goog.labs.net.imageTest'); - -goog.require('goog.events'); -goog.require('goog.labs.net.image'); -goog.require('goog.result'); -goog.require('goog.result.Result'); -goog.require('goog.string'); -goog.require('goog.testing.AsyncTestCase'); -goog.require('goog.testing.jsunit'); -goog.require('goog.testing.recordFunction'); - -goog.setTestOnly('goog.labs.net.ImageTest'); - -var asyncTestCase = goog.testing.AsyncTestCase.createAndInstall(); - -function testValidImage() { - var url = 'testdata/cleardot.gif'; - - asyncTestCase.waitForAsync('image load'); - - assertEquals(0, goog.events.getTotalListenerCount()); - - var result = goog.labs.net.image.load(url); - - goog.result.waitOnSuccess(result, function(value) { - - assertEquals(goog.result.Result.State.SUCCESS, result.getState()); - - assertEquals('IMG', value.tagName); - assertTrue(goog.string.endsWith(value.src, url)); - assertUndefined(result.getError()); - - assertEquals('Listeners should have been cleaned up.', - 0, goog.events.getTotalListenerCount()); - - asyncTestCase.continueTesting(); - }); -} - -function testInvalidImage() { - - var url = 'testdata/invalid.gif'; // This file does not exist. - - asyncTestCase.waitForAsync('image load'); - - assertEquals(0, goog.events.getTotalListenerCount()); - - var result = goog.labs.net.image.load(url); - - goog.result.wait(result, function(result) { - - assertEquals(goog.result.Result.State.ERROR, result.getState()); - assertUndefined(result.getValue()); - assertUndefined(result.getError()); - - assertEquals('Listeners should have been cleaned up.', - 0, goog.events.getTotalListenerCount()); - - asyncTestCase.continueTesting(); - }); -} - -function testImageFactory() { - var returnedImage = new Image(); - var factory = function() { - return returnedImage; - } - var countedFactory = goog.testing.recordFunction(factory); - - var url = 'testdata/cleardot.gif'; - - asyncTestCase.waitForAsync('image load'); - assertEquals(0, goog.events.getTotalListenerCount()); - var result = goog.labs.net.image.load(url, countedFactory); - - goog.result.waitOnSuccess(result, function(value) { - assertEquals(goog.result.Result.State.SUCCESS, result.getState()); - assertEquals(returnedImage, value); - assertEquals(1, countedFactory.getCallCount()); - assertUndefined(result.getError()); - - assertEquals('Listeners should have been cleaned up.', - 0, goog.events.getTotalListenerCount()); - asyncTestCase.continueTesting(); - }); -} - -function testExistingImage() { - var image = new Image(); - - var url = 'testdata/cleardot.gif'; - - asyncTestCase.waitForAsync('image load'); - assertEquals(0, goog.events.getTotalListenerCount()); - var result = goog.labs.net.image.load(url, image); - - goog.result.waitOnSuccess(result, function(value) { - assertEquals(goog.result.Result.State.SUCCESS, result.getState()); - assertEquals(image, value); - assertUndefined(result.getError()); - - assertEquals('Listeners should have been cleaned up.', - 0, goog.events.getTotalListenerCount()); - asyncTestCase.continueTesting(); - }); -} |