michael@0: // Copyright 2012 Mozilla Corporation. All rights reserved.
michael@0: // This code is governed by the license found in the LICENSE file.
michael@0: 
michael@0: /**
michael@0:  * @description Tests that the object returned by Intl.NumberFormat.prototype.resolvedOptions
michael@0:  *     has the right properties.
michael@0:  * @author Norbert Lindenberg
michael@0:  */
michael@0: 
michael@0: $INCLUDE("testIntl.js");
michael@0: 
michael@0: var actual = new Intl.NumberFormat().resolvedOptions();
michael@0: 
michael@0: var actual2 = new Intl.NumberFormat().resolvedOptions();
michael@0: if (actual2 === actual) {
michael@0:     $ERROR("resolvedOptions returned the same object twice.");
michael@0: }
michael@0: 
michael@0: // this assumes the default values where the specification provides them
michael@0: mustHaveProperty(actual, "locale", isCanonicalizedStructurallyValidLanguageTag);
michael@0: mustHaveProperty(actual, "numberingSystem", isValidNumberingSystem);
michael@0: mustHaveProperty(actual, "style", ["decimal"]);
michael@0: mustNotHaveProperty(actual, "currency");
michael@0: mustNotHaveProperty(actual, "currencyDisplay");
michael@0: mustHaveProperty(actual, "minimumIntegerDigits", [1]);
michael@0: mustHaveProperty(actual, "minimumFractionDigits", [0]);
michael@0: mustHaveProperty(actual, "maximumFractionDigits", [3]);
michael@0: mustNotHaveProperty(actual, "minimumSignificantDigits");
michael@0: mustNotHaveProperty(actual, "maximumSignificantDigits");
michael@0: mustHaveProperty(actual, "useGrouping", [true]);
michael@0: