blossom/tests/application/qunit/foundation/system/locale.js

Modern, Cross-Platform Application Framework

var LocaleObject;
suite("object.SC.Locale()", {	
		setup: function() {
			
			LocaleObject = SC.Locale.create({
				init: function(){
					arguments.callee.base.apply(this, arguments);
					//hash of new languages
					var newLocales = { deflang: 'dl', empty: '' };
					
					//Added the new languages to the existing list of locales
					SC.Locale.addStrings(newLocales);
				}
			});

		}
	});
	
test("Locale.init() : Should return a flag if the language has been set during the locale initialization", function() {
	// As the locale is added during initialization the value of hasString is true
	equals(LocaleObject.hasStrings, true) ;
	
	//check the string values. 
	equals(LocaleObject.strings.deflang, 'dl') ;
});


test("Locale.locWithDefault() : localized version of the string or the string if no match was found", function() {
	//Based on the input passed it should return the default locale
	equals(LocaleObject.locWithDefault("en"), "en") ;
	equals(LocaleObject.locWithDefault("jp", "Japanese"), "Japanese") ;
	equals(LocaleObject.locWithDefault('deflang'), "dl") ;
});

test("Locale.locWithDefault() : localized version of the string even if localized version is blank", function() {
  equals(LocaleObject.locWithDefault("empty"), "");
  equals(LocaleObject.locWithDefault("empty", "Empty"), "");
});

test("Locale.addStrings() : Should be able to add the passed hash of strings to the locale's strings table", function() {		
	
	//Check for the new languages. This should be false as these are not added to the list of locales
	equals(false, SC.Locale.options().strings.chinese === 'zh' && SC.Locale.options().strings.dutch === 'nl') ;
	
	//hash of new languages
	var newLocales = { chinese: 'zh', czech: 'cs', dutch: 'nl'};
	
	//Added the new languages to the existing list of locales
	SC.Locale.addStrings(newLocales);
	
	//Result should be true as the new lacales added to the list of default locales
	equals(true, SC.Locale.options().strings.chinese === 'zh' && SC.Locale.options().strings.dutch === 'nl') ;
});

test("Locale.options() : Should provide the registered locales that have not been instantiated", function() {
		
		//hash of new languages
		var newLocales = { jamican: 'ji', korean: 'ko'};

		//Added the new languages to the existing list of locales
		SC.Locale.addStrings(newLocales);
		
		//Options should return the list of registered locales, so checking if the retruned object has strings.
		equals(SC.Locale.options().hasStrings, true) ;
		
		//Checking the strings with default locales.
		equals(true, SC.Locale.options().strings.jamican === 'ji' && SC.Locale.options().strings.korean === 'ko') ;
	});
	
test("Locale.normalizeLanguage() : Should provide the two character language code for the passed locale", function() {
	//If nothing is passed this will retrun the default code as 'en'
	equals(SC.Locale.normalizeLanguage(), 'en') ;
	
	//If the language is passed as 'English' this will return the code as 'en'
	equals(SC.Locale.normalizeLanguage('English'), 'en') ;
	
	//For any other code passed which is not in the default code it should return as it was passed
	equals(SC.Locale.normalizeLanguage('ab'), 'ab') ; 
});

test("Locale.toString() : Should retrun the current language set with the guid value", function() {
	// Creating the new locale by extending an existing Locale object
	SC.Locale.locales['mx'] = SC.Locale.extend({ _deprecatedLanguageCodes: ['mexican'] }) ;
	
	//Result should retrun the chinese object
	equals(SC.Locale.locales.mx.currentLocale.isObject, true) ;

});

test("Locale.createCurrentLocale() : Should create the Lacale Object for the language selected", function() {
	//This will match the browser language with the SC lanuage and create the object accordingly
	// This test will pass only for the default languages i.e en, fr, de, ja, es, it. 
	equals(true, SC.Locale.createCurrentLocale().language === SC.browser.language) ;
	
	//Resetting the default browser language
	SC.browser.language='kn';
	
	//This is false as currentLocale will be created as 'en'
	equals(false, SC.Locale.createCurrentLocale().language===SC.browser.language) ;
});	

test("Locale.localeClassFor() : Should find the locale class for the names language code or creates on based on its most likely parent", function() {
 		// Local Class for any language other than default languages will be 'en'. Therefore this condition is false
	equals(false, SC.Locale.localeClassFor('nl').create().language === "nl") ;
	
	// This adds the new language with the parent language to the default list
	SC.Locale.locales['nl'] = SC.Locale.extend({ _deprecatedLanguageCodes: ['Dutch'] }) ;
	
	//This condition is true as the local class now exists for 'nl'
	equals(true, SC.Locale.localeClassFor('nl').create().language==="nl") ;
});

test("Locale.define() : Should be able to define a particular type of locale", function() {
 		SC.Locale.define('xy', {
		longNames: 'Charles John Romonoski Gregory William'.split(' '),
		shortNames: ['C','A','Y','N']
	});
	
	//Result should retrun the new locale object
	equals(SC.Locale.locales.xy.isClass, true) ;
});

test("Locale.extend() : Should make sure important properties of Locale object are copied to a new class", function() {
	SC.Locale.locales['mn'] = SC.Locale.extend({ _deprecatedLanguageCodes: ['newlang'] }) ;
	
	//hash of new languages
	var testLocales = { test: 'te', newtest: 'nt'};
	//Added the new languages to the existing list of locales through the new locale object
	SC.Locale.locales.mn.addStrings(testLocales);
	
	//Result should be true as the new lacales added to the list of default locales
	equals(SC.Locale.locales.mn.options().strings.test,'te') ;
});