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Contents
// Copyright 2012 Twitter, Inc
// http://www.apache.org/licenses/LICENSE-2.0
var TwitterCldr = require('../../../lib/assets/javascripts/twitter_cldr/core.js');
var data = require('../../../lib/assets/javascripts/twitter_cldr/en.js');
TwitterCldr.set_data(data);
describe("Languages", function() {
describe("#all", function() {
it("checks if some locales are supported in the current locale", function() {
expect(TwitterCldr.Languages.all().ja).not.toBe(null);
expect(TwitterCldr.Languages.all().es).not.toBe(null);
expect(TwitterCldr.Languages.all().gl).not.toBe(null);
expect(TwitterCldr.Languages.all().ur).not.toBe(null);
});
});
describe("#from_code", function() {
it("returns the language name in current locale based on it's code", function() {
expect(TwitterCldr.Languages.from_code("ru")).toEqual("Russian");
expect(TwitterCldr.Languages.from_code("ja")).toEqual("Japanese");
});
it("returns null for an invalid language code", function() {
expect(TwitterCldr.Languages.from_code("xx")).toBe(null);
});
});
describe("#is_rtl", function() {
it("should return true for certain locales", function() {
expect(TwitterCldr.Languages.is_rtl("ar")).toBe(true);
expect(TwitterCldr.Languages.is_rtl("he")).toBe(true);
expect(TwitterCldr.Languages.is_rtl("ur")).toBe(true);
expect(TwitterCldr.Languages.is_rtl("fa")).toBe(true);
});
it("should return false for certain locales", function() {
expect(TwitterCldr.Languages.is_rtl("en")).toBe(false);
expect(TwitterCldr.Languages.is_rtl("es")).toBe(false);
expect(TwitterCldr.Languages.is_rtl("hu")).toBe(false);
expect(TwitterCldr.Languages.is_rtl("ja")).toBe(false);
});
it("should return null for invalid locales", function() {
expect(TwitterCldr.Languages.is_rtl("xx")).toBe(null);
});
});
});
Version data entries
4 entries across 4 versions & 1 rubygems