Deferred: Run the Promises/A+ test suite

To run tests, invoke `grunt default promises-aplus-tests`.

Author: mgol

Gruntfile.js

@@ -10,6 +10,7 @@ module.exports = function( grunt ) {
 	}
 
 	var gzip = require( "gzip-js" ),
+		spawn = require( "child_process" ).spawn,
 		srcHintOptions = readOptionalJSON( "src/.jshintrc" );
 
 	// The concatenated file won't pass onevar
@@ -160,6 +161,18 @@ module.exports = function( grunt ) {
 
 	grunt.registerTask( "lint", [ "jshint", "jscs" ] );
 
+	grunt.registerTask( "promises-aplus-tests", function() {
+	    var done = this.async();
+		spawn( "node", [
+			"./node_modules/.bin/promises-aplus-tests",
+			"./promises-aplus-adapter.js"
+		], {
+			stdio: "inherit"
+		}).on( "close", function( code ) {
+			done( code === 0 );
+		});
+	});
+
 	// Short list as a high frequency watch task
 	grunt.registerTask( "dev", [ "build:*:*", "lint" ] );
 

package.json

@@ -43,8 +43,10 @@
     "grunt-jsonlint": "1.0.4",
     "grunt-npmcopy": "0.1.0",
     "gzip-js": "0.3.2",
+    "jsdom": "1.0.0-pre.6",
     "load-grunt-tasks": "0.6.0",
     "npm": "1.4.21",
+    "promises-aplus-tests": "2.0.5",
     "q": "1.0.1",
     "qunitjs": "1.14.0",
     "requirejs": "2.1.14",

promises-aplus-adapter.js

@@ -0,0 +1,21 @@
+"use strict";
+
+require( "jsdom" ).env( "", function (errors, window) {
+	if (errors) {
+		console.error(errors);
+		return;
+	}
+	var jQuery = require( "./" )( window );
+
+	exports.deferred = function () {
+		var deferred = jQuery.Deferred();
+
+		return {
+			get promise() {
+				return deferred.promise();
+			},
+			resolve: deferred.resolve.bind(deferred),
+			reject: deferred.reject.bind(deferred)
+		};
+	};
+});

src/ajax.js

@@ -41,7 +41,7 @@ var
 	allTypes = "*/".concat( "*" ),
 
 	// Document location
-	ajaxLocation = location.href,
+	ajaxLocation = window.location.href,
 
 	// Segment location into parts
 	ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];