source: Dev/trunk/src/client/dojo/tests/i18n.js

define(["doh/main", "../has", "../i18n", "require"], function(doh, has, i18n, require){
        var
                getAsyncTest = function(value, locale){
                        return function(){
                                var def = new doh.Deferred();
                                require([i18n.getL10nName("dojo/tests", "salutations", locale)], function(bundle){
                                        doh.assertEqual(value, bundle.hello);
                                        def.callback(true);
                                });
                                return def;
                        };
                },

                getSyncTest = function(value, locale){
                        return function(){
                                doh.assertEqual(value, i18n.getLocalization("dojo/tests", "salutations", locale).hello);
                        };
                },

                getFixture = function(locale, value){
                        return {
                                name: "salutations-"+locale,
                                timeout: 2000,
                                runTest: (require.async ? getAsyncTest : getSyncTest)(value, locale)
                        };
                },

                testSet = [
                        // Locale which overrides root translation
                        getFixture("de", "Hallo"),
                        // Locale which does not override root translation
                        getFixture("en", "Hello"),
                        // Locale which overrides its parent
                        getFixture("en-au", "G'day"),
                        // Locale which does not override its parent
                        getFixture("en-us", "Hello"),
                        // Locale which overrides its parent
                        getFixture("en-us-texas", "Howdy"),
                        // 3rd level variant which overrides its parent
                        getFixture("en-us-new_york", "Hello"),
                        // Locale which overrides its grandparent
                        getFixture("en-us-new_york-brooklyn", "Yo"),
                        // Locale which does not have any translation available
                        getFixture("xx", "Hello"),
                        // A double-byte string. Everything should be read in as UTF-8 and treated as unicode within Javascript.
                        getFixture("zh-cn", "\u4f60\u597d")
                ];


        doh.register("tests.i18n", testSet);
        if(has("host-browser")){
                doh.register("tests.i18n.extra.sync", require.toUrl("./i18n.html"), {async:0});
                doh.register("tests.i18n.extra.async", require.toUrl("./i18n.html"), {async:1});
        }
});