michael@0: // Copyright 2012 Mozilla Corporation. All rights reserved.
michael@0: // This code is governed by the BSD license found in the LICENSE file.
michael@0: 
michael@0: /**
michael@0:  * @description Tests that Date.prototype.toLocaleString & Co. handle non-finite values correctly.
michael@0:  * @author Norbert Lindenberg
michael@0:  */
michael@0: 
michael@0: var functions = {
michael@0:     toLocaleString: Date.prototype.toLocaleString,
michael@0:     toLocaleDateString: Date.prototype.toLocaleDateString,
michael@0:     toLocaleTimeString: Date.prototype.toLocaleTimeString
michael@0: };
michael@0: var invalidValues = [NaN, Infinity, -Infinity];
michael@0: 
michael@0: Object.getOwnPropertyNames(functions).forEach(function (p) {
michael@0:     var f = functions[p];
michael@0:     invalidValues.forEach(function (value) {
michael@0:         var result = f.call(new Date(value));
michael@0:         if (result !== "Invalid Date") {
michael@0:             $ERROR("Date.prototype." + p + " did not return \"Invalid Date\" for " +
michael@0:                 value + " – got " + result + " instead.");
michael@0:         }
michael@0:     });
michael@0: });
michael@0: