+++ /dev/null
-/*!
- * MockJax - jQuery Plugin to Mock Ajax requests
- *
- * Version: 1.4.0
- * Released: 2011-02-04
- * Source: http://github.com/appendto/jquery-mockjax
- * Docs: http://enterprisejquery.com/2010/07/mock-your-ajax-requests-with-mockjax-for-rapid-development
- * Plugin: mockjax
- * Author: Jonathan Sharp (http://jdsharp.com)
- * License: MIT,GPL
- *
- * Copyright (c) 2010 appendTo LLC.
- * Dual licensed under the MIT or GPL licenses.
- * http://appendto.com/open-source-licenses
- */
-(function($) {
- var _ajax = $.ajax,
- mockHandlers = [];
-
- function parseXML(xml) {
- if ( window['DOMParser'] == undefined && window.ActiveXObject ) {
- DOMParser = function() { };
- DOMParser.prototype.parseFromString = function( xmlString ) {
- var doc = new ActiveXObject('Microsoft.XMLDOM');
- doc.async = 'false';
- doc.loadXML( xmlString );
- return doc;
- };
- }
-
- try {
- var xmlDoc = ( new DOMParser() ).parseFromString( xml, 'text/xml' );
- if ( $.isXMLDoc( xmlDoc ) ) {
- var err = $('parsererror', xmlDoc);
- if ( err.length == 1 ) {
- throw('Error: ' + $(xmlDoc).text() );
- }
- } else {
- throw('Unable to parse XML');
- }
- } catch( e ) {
- var msg = ( e.name == undefined ? e : e.name + ': ' + e.message );
- $(document).trigger('xmlParseError', [ msg ]);
- return undefined;
- }
- return xmlDoc;
- }
-
- $.extend({
- ajax: function(origSettings) {
- var s = jQuery.extend(true, {}, jQuery.ajaxSettings, origSettings),
- mock = false;
- // Iterate over our mock handlers (in registration order) until we find
- // one that is willing to intercept the request
- $.each(mockHandlers, function(k, v) {
- if ( !mockHandlers[k] ) {
- return;
- }
- var m = null;
- // If the mock was registered with a function, let the function decide if we
- // want to mock this request
- if ( $.isFunction(mockHandlers[k]) ) {
- m = mockHandlers[k](s);
- } else {
- m = mockHandlers[k];
- // Inspect the URL of the request and check if the mock handler's url
- // matches the url for this ajax request
- if ( $.isFunction(m.url.test) ) {
- // The user provided a regex for the url, test it
- if ( !m.url.test( s.url ) ) {
- m = null;
- }
- } else {
- // Look for a simple wildcard '*' or a direct URL match
- var star = m.url.indexOf('*');
- if ( ( m.url != '*' && m.url != s.url && star == -1 ) ||
- ( star > -1 && m.url.substr(0, star) != s.url.substr(0, star) ) ) {
- // The url we tested did not match the wildcard *
- m = null;
- }
- }
- if ( m ) {
- // Inspect the data submitted in the request (either POST body or GET query string)
- if ( m.data && s.data ) {
- var identical = false;
- // Deep inspect the identity of the objects
- (function ident(mock, live) {
- // Test for situations where the data is a querystring (not an object)
- if (typeof live === 'string') {
- // Querystring may be a regex
- identical = $.isFunction( mock.test ) ? mock.test(live) : mock == live;
- return identical;
- }
- $.each(mock, function(k, v) {
- if ( live[k] === undefined ) {
- identical = false;
- return false;
- } else {
- identical = true;
- if ( typeof live[k] == 'object' ) {
- return ident(mock[k], live[k]);
- } else {
- if ( $.isFunction( mock[k].test ) ) {
- identical = mock[k].test(live[k]);
- } else {
- identical = ( mock[k] == live[k] );
- }
- return identical;
- }
- }
- });
- })(m.data, s.data);
- // They're not identical, do not mock this request
- if ( identical == false ) {
- m = null;
- }
- }
- // Inspect the request type
- if ( m && m.type && m.type != s.type ) {
- // The request type doesn't match (GET vs. POST)
- m = null;
- }
- }
- }
- if ( m ) {
- mock = true;
-
- // Handle console logging
- var c = $.extend({}, $.mockjaxSettings, m);
- if ( c.log && $.isFunction(c.log) ) {
- c.log('MOCK ' + s.type.toUpperCase() + ': ' + s.url, $.extend({}, s));
- }
-
- var jsre = /=\?(&|$)/, jsc = (new Date()).getTime();
-
- // Handle JSONP Parameter Callbacks, we need to replicate some of the jQuery core here
- // because there isn't an easy hook for the cross domain script tag of jsonp
- if ( s.dataType === "jsonp" ) {
- if ( s.type.toUpperCase() === "GET" ) {
- if ( !jsre.test( s.url ) ) {
- s.url += (rquery.test( s.url ) ? "&" : "?") + (s.jsonp || "callback") + "=?";
- }
- } else if ( !s.data || !jsre.test(s.data) ) {
- s.data = (s.data ? s.data + "&" : "") + (s.jsonp || "callback") + "=?";
- }
- s.dataType = "json";
- }
-
- // Build temporary JSONP function
- if ( s.dataType === "json" && (s.data && jsre.test(s.data) || jsre.test(s.url)) ) {
- jsonp = s.jsonpCallback || ("jsonp" + jsc++);
-
- // Replace the =? sequence both in the query string and the data
- if ( s.data ) {
- s.data = (s.data + "").replace(jsre, "=" + jsonp + "$1");
- }
-
- s.url = s.url.replace(jsre, "=" + jsonp + "$1");
-
- // We need to make sure
- // that a JSONP style response is executed properly
- s.dataType = "script";
-
- // Handle JSONP-style loading
- window[ jsonp ] = window[ jsonp ] || function( tmp ) {
- data = tmp;
- success();
- complete();
- // Garbage collect
- window[ jsonp ] = undefined;
-
- try {
- delete window[ jsonp ];
- } catch(e) {}
-
- if ( head ) {
- head.removeChild( script );
- }
- };
- }
-
- var rurl = /^(\w+:)?\/\/([^\/?#]+)/,
- parts = rurl.exec( s.url ),
- remote = parts && (parts[1] && parts[1] !== location.protocol || parts[2] !== location.host);
-
- // Test if we are going to create a script tag (if so, intercept & mock)
- if ( s.dataType === "script" && s.type.toUpperCase() === "GET" && remote ) {
- // Synthesize the mock request for adding a script tag
- var callbackContext = origSettings && origSettings.context || s;
-
- function success() {
- // If a local callback was specified, fire it and pass it the data
- if ( s.success ) {
- s.success.call( callbackContext, ( m.response ? m.response.toString() : m.responseText || ''), status, {} );
- }
-
- // Fire the global callback
- if ( s.global ) {
- trigger( "ajaxSuccess", [{}, s] );
- }
- }
-
- function complete() {
- // Process result
- if ( s.complete ) {
- s.complete.call( callbackContext, {} , status );
- }
-
- // The request was completed
- if ( s.global ) {
- trigger( "ajaxComplete", [{}, s] );
- }
-
- // Handle the global AJAX counter
- if ( s.global && ! --jQuery.active ) {
- jQuery.event.trigger( "ajaxStop" );
- }
- }
-
- function trigger(type, args) {
- (s.context ? jQuery(s.context) : jQuery.event).trigger(type, args);
- }
-
- if ( m.response && $.isFunction(m.response) ) {
- m.response(origSettings);
- } else {
- $.globalEval(m.responseText);
- }
- success();
- complete();
- return false;
- }
- mock = _ajax.call($, $.extend(true, {}, origSettings, {
- // Mock the XHR object
- xhr: function() {
- // Extend with our default mockjax settings
- m = $.extend({}, $.mockjaxSettings, m);
-
- if ( m.contentType ) {
- m.headers['content-type'] = m.contentType;
- }
-
- // Return our mock xhr object
- return {
- status: m.status,
- readyState: 1,
- open: function() { },
- send: function() {
- // This is a substitute for < 1.4 which lacks $.proxy
- var process = (function(that) {
- return function() {
- return (function() {
- // The request has returned
- this.status = m.status;
- this.readyState = 4;
-
- // We have an executable function, call it to give
- // the mock handler a chance to update it's data
- if ( $.isFunction(m.response) ) {
- m.response(origSettings);
- }
- // Copy over our mock to our xhr object before passing control back to
- // jQuery's onreadystatechange callback
- if ( s.dataType == 'json' && ( typeof m.responseText == 'object' ) ) {
- this.responseText = JSON.stringify(m.responseText);
- } else if ( s.dataType == 'xml' ) {
- if ( typeof m.responseXML == 'string' ) {
- this.responseXML = parseXML(m.responseXML);
- } else {
- this.responseXML = m.responseXML;
- }
- } else {
- this.responseText = m.responseText;
- }
- // jQuery < 1.4 doesn't have onreadystate change for xhr
- if ( $.isFunction(this.onreadystatechange) ) {
- this.onreadystatechange( m.isTimeout ? 'timeout' : undefined );
- }
- }).apply(that);
- };
- })(this);
-
- if ( m.proxy ) {
- // We're proxying this request and loading in an external file instead
- _ajax({
- global: false,
- url: m.proxy,
- type: m.proxyType,
- data: m.data,
- dataType: s.dataType,
- complete: function(xhr, txt) {
- m.responseXML = xhr.responseXML;
- m.responseText = xhr.responseText;
- this.responseTimer = setTimeout(process, m.responseTime || 0);
- }
- });
- } else {
- // type == 'POST' || 'GET' || 'DELETE'
- if ( s.async === false ) {
- // TODO: Blocking delay
- process();
- } else {
- this.responseTimer = setTimeout(process, m.responseTime || 50);
- }
- }
- },
- abort: function() {
- clearTimeout(this.responseTimer);
- },
- setRequestHeader: function() { },
- getResponseHeader: function(header) {
- // 'Last-modified', 'Etag', 'content-type' are all checked by jQuery
- if ( m.headers && m.headers[header] ) {
- // Return arbitrary headers
- return m.headers[header];
- } else if ( header.toLowerCase() == 'last-modified' ) {
- return m.lastModified || (new Date()).toString();
- } else if ( header.toLowerCase() == 'etag' ) {
- return m.etag || '';
- } else if ( header.toLowerCase() == 'content-type' ) {
- return m.contentType || 'text/plain';
- }
- },
- getAllResponseHeaders: function() {
- var headers = '';
- $.each(m.headers, function(k, v) {
- headers += k + ': ' + v + "\n";
- });
- return headers;
- }
- };
- }
- }));
- return false;
- }
- });
- // We don't have a mock request, trigger a normal request
- if ( !mock ) {
- return _ajax.apply($, arguments);
- } else {
- return mock;
- }
- }
- });
-
- $.mockjaxSettings = {
- //url: null,
- //type: 'GET',
- log: function(msg) {
- window['console'] && window.console.log && window.console.log(msg);
- },
- status: 200,
- responseTime: 500,
- isTimeout: false,
- contentType: 'text/plain',
- response: '',
- responseText: '',
- responseXML: '',
- proxy: '',
- proxyType: 'GET',
-
- lastModified: null,
- etag: '',
- headers: {
- etag: 'IJF@H#@923uf8023hFO@I#H#',
- 'content-type' : 'text/plain'
- }
- };
-
- $.mockjax = function(settings) {
- var i = mockHandlers.length;
- mockHandlers[i] = settings;
- return i;
- };
- $.mockjaxClear = function(i) {
- if ( arguments.length == 1 ) {
- mockHandlers[i] = null;
- } else {
- mockHandlers = [];
- }
- };
-})(jQuery);
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