Merge pull request balderdashy#1749 from netantho/tests-i18n

Integration tests for i18n hook

test/integration/hook.i18n.test.js

@@ -0,0 +1,77 @@
+var assert = require('assert');
+var httpHelper = require('./helpers/httpHelper.js');
+var appHelper = require('./helpers/appHelper');
+var path = require('path');
+var fs = require('fs');
+
+describe('i18n ::', function() {
+
+  var appName = 'testApp';
+
+  beforeEach(function(done) {
+    appHelper.lift({
+      verbose: false
+    }, function(err, sails) {
+      if (err) {
+        throw new Error(err);
+      }
+      sailsprocess = sails;
+      sailsprocess.once('hook:http:listening', done);
+    });
+  });
+
+  afterEach(function(done) {
+    sailsprocess.kill(done);
+  });
+
+  before(function(done) {
+    this.timeout(5000);
+    appHelper.build(done);
+  });
+
+  after(function() {
+    // console.log('before `chdir ../`' + ', cwd was :: ' + process.cwd());
+    process.chdir('../');
+    // console.log('after `chdir ../`' + ', cwd was :: ' + process.cwd());
+    appHelper.teardown();
+  });
+
+  describe('with locales generate by sails-generate-backend', function () {
+    it('should say "Welcome" by default', function(done) {
+      assert(sailsprocess.__('Welcome') == 'Welcome');
+      done();
+    });
+
+    it('should say "Welcome" in English', function(done) {
+      assert(sailsprocess.__({
+        phrase: 'Welcome',
+        locale: 'en'
+      }) == 'Welcome');
+      done();
+    });
+
+    it('should say "Bienvenido" in Spanish', function(done) {
+      assert(sailsprocess.__({
+        phrase: 'Welcome',
+        locale: 'es'
+      }) == 'Bienvenido');
+      done();
+    });
+
+    it('should say "Bienvenue" in French', function(done) {
+      assert(sailsprocess.__({
+        phrase: 'Welcome',
+        locale: 'fr'
+      }) == 'Bienvenue');
+      done();
+    });
+
+    it('should say "Wilkommen" in German', function(done) {
+      assert(sailsprocess.__({
+        phrase: 'Welcome',
+        locale: 'de'
+      }) == 'Wilkommen');
+      done();
+    });
+  });
+});