129 lines
3.5 KiB
JavaScript
129 lines
3.5 KiB
JavaScript
/*
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Jasmine-Ajax : a set of helpers for testing AJAX requests under the Jasmine
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BDD framework for JavaScript.
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Supports both Prototype.js and jQuery.
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http://github.com/pivotal/jasmine-ajax
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Jasmine Home page: http://pivotal.github.com/jasmine
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Copyright (c) 2008-2010 Pivotal Labs
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Permission is hereby granted, free of charge, to any person obtaining
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a copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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// Jasmine-Ajax interface
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var ajaxRequests = [];
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function mostRecentAjaxRequest() {
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if (ajaxRequests.length > 0) {
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return ajaxRequests[ajaxRequests.length - 1];
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} else {
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return null;
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}
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}
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function clearAjaxRequests() {
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ajaxRequests = [];
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}
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// Fake XHR for mocking Ajax Requests & Responses
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function FakeXMLHttpRequest() {
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var xhr = {
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requestHeaders: {},
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open: function() {
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xhr.method = arguments[0];
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xhr.url = arguments[1];
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xhr.readyState = 1;
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},
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setRequestHeader: function(header, value) {
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xhr.requestHeaders[header] = value;
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},
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abort: function() {
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xhr.readyState = 0;
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},
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readyState: 0,
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onreadystatechange: function(isTimeout) {
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},
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status: null,
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send: function(data) {
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xhr.params = data;
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xhr.readyState = 2;
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},
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getResponseHeader: function(name) {
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return xhr.responseHeaders[name];
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},
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getAllResponseHeaders: function() {
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var responseHeaders = [];
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for (var i in xhr.responseHeaders) {
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if (xhr.responseHeaders.hasOwnProperty(i)) {
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responseHeaders.push(i + ': ' + xhr.responseHeaders[i]);
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}
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}
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return responseHeaders.join('\r\n');
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},
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responseText: null,
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response: function(response) {
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xhr.status = response.status;
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xhr.responseText = response.responseText || "";
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xhr.readyState = 4;
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xhr.responseHeaders = response.responseHeaders ||
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{"Content-type": response.contentType || "application/json" };
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// uncomment for jquery 1.3.x support
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// jasmine.Clock.tick(20);
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xhr.onreadystatechange();
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},
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responseTimeout: function() {
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xhr.readyState = 4;
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jasmine.Clock.tick(jQuery.ajaxSettings.timeout || 30000);
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xhr.onreadystatechange('timeout');
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}
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};
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return xhr;
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}
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// Jasmine-Ajax Glue code for Prototype.js
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if (typeof Prototype != 'undefined' && Ajax && Ajax.Request) {
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Ajax.Request.prototype.originalRequest = Ajax.Request.prototype.request;
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Ajax.Request.prototype.request = function(url) {
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this.originalRequest(url);
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ajaxRequests.push(this);
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};
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Ajax.Request.prototype.response = function(responseOptions) {
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return this.transport.response(responseOptions);
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};
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}
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