| // Copyright 2015 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. |
| |
| goog.provide('goog.urlTest'); |
| goog.setTestOnly('goog.urlTest'); |
| |
| goog.require('goog.fs.url'); |
| goog.require('goog.testing.PropertyReplacer'); |
| goog.require('goog.testing.jsunit'); |
| |
| var stubs = new goog.testing.PropertyReplacer(); |
| |
| function testBrowserSupportsObjectUrls() { |
| stubs.remove(goog.global, 'URL'); |
| stubs.remove(goog.global, 'webkitURL'); |
| stubs.remove(goog.global, 'createObjectURL'); |
| |
| assertFalse(goog.fs.url.browserSupportsObjectUrls()); |
| try { |
| goog.fs.url.createObjectUrl(); |
| fail(); |
| } catch (e) { |
| assertEquals('This browser doesn\'t seem to support blob URLs', e.message); |
| } |
| |
| var objectUrl = {}; |
| function createObjectURL() { return objectUrl; } |
| stubs.set(goog.global, 'createObjectURL', createObjectURL); |
| |
| assertTrue(goog.fs.url.browserSupportsObjectUrls()); |
| assertEquals(objectUrl, goog.fs.url.createObjectUrl()); |
| |
| stubs.reset(); |
| } |