'use strict';

describe('Auth Controller', function() {

  describe('AuthCtrl', function(){
    var scope, ctrl, user, $httpBackend, $window;

    beforeEach(function(){
      module(function($provide) {
        $provide.value('Analytics', analyticsMock);
        $provide.value('Chat', { seenMessage: function() {} });
      });

      inject(function(_$httpBackend_, $rootScope, $controller) {
        $httpBackend = _$httpBackend_;
        scope = $rootScope.$new();
        scope.loginUsername = 'user';
        scope.loginPassword = 'pass';
        $window = { location: { href: ""}, alert: sandbox.spy() };
        user = { user: {}, authenticate: sandbox.spy() };

        ctrl = $controller('AuthCtrl', {$scope: scope, $window: $window, User: user});
      })
    });

    describe('logging in', function() {

      it('should log in users with correct uname / pass', function() {
        $httpBackend.expectPOST('/api/v2/user/auth/local').respond({id: 'abc', token: 'abc'});
        scope.auth();
        $httpBackend.flush();
        expect(user.authenticate).to.be.calledOnce;
        expect($window.alert).to.not.be.called;
      });

      it('should not log in users with incorrect uname / pass', function() {
        $httpBackend.expectPOST('/api/v2/user/auth/local').respond(404, '');
        scope.auth();
        $httpBackend.flush();
        expect(user.authenticate).to.not.be.called;
        expect($window.alert).to.be.calledOnce;
      });
    });

    describe('clearMessage', function() {
      it('is Chat.seenMessage', inject(function(Chat) {
        expect(scope.clearMessages).to.eql(Chat.seenMessage);
      }));
    });
  });
});