text: 'use strict';
  
  describe('ngClick (touch)', function() {
    var element, time, orig_now;
  
    // TODO(braden): Once we have other touch-friendly browsers on CI, allow them here.
    // Currently Firefox and IE refuse to fire touch events.
    var chrome = /chrome/.test(navigator.userAgent.toLowerCase());
    if (!chrome) {
      return;
    }
  
    function mockTime() {
      return time;
    }
  
  
    beforeEach(function() {
      module('ngTouch');
      orig_now = Date.now;
      time = 0;
      Date.now = mockTime;
    });
  
    afterEach(function() {
      dealoc(element);
      Date.now = orig_now;
    });
  
  
    it('should get called on a tap', inject(function($rootScope, $compile) {
      element = $compile('<div ng-click="tapped = true"></div>')($rootScope);
      $rootScope.$digest();
      expect($rootScope.tapped).toBeUndefined();
  
      browserTrigger(element, 'touchstart');
      browserTrigger(element, 'touchend');
      expect($rootScope.tapped).toEqual(true);
    }));
  
  
    it('should pass event object', inject(function($rootScope, $compile) {
      element = $compile('<div ng-click="event = $event"></div>')($rootScope);
      $rootScope.$digest();
  
      browserTrigger(element, 'touchstart');
      browserTrigger(element, 'touchend');
      expect($rootScope.event).toBeDefined();
    }));
  
  
    it('should not click if the touch is held too long', inject(function($rootScope, $compile, $rootElement) {
      element = $compile('<div ng-click="count = count + 1"></div>')($rootScope);
      $rootElement.append(element);
      $rootScope.count = 0;
      $rootScope.$digest();
  
      expect($rootScope.count).toBe(0);
  
      time = 10;
      browserTrigger(element, 'touchstart', [], 10, 10);
  
      time = 900;
      browserTrigger(element, 'touchend', [], 10, 10);
  
      expect($rootScope.count).toBe(0);
    }));
  
  
    it('should not click if the touchend is too far away', inject(function($rootScope, $compile, $rootElement) {
      element = $compile('<div ng-click="tapped = true"></div>')($rootScope);
      $rootElement.append(element);
      $rootScope.$digest();
  
      expect($rootScope.tapped).toBeUndefined();
  
      browserTrigger(element, 'touchstart', [], 10, 10);
      browserTrigger(element, 'touchend', [], 400, 400);
  
      expect($rootScope.tapped).toBeUndefined();
    }));
  
  
    it('should not click if a touchmove comes before touchend', inject(function($rootScope, $compile, $rootElement) {
      element = $compile('<div ng-click="tapped = true"></div>')($rootScope);
      $rootElement.append(element);
      $rootScope.$digest();
  
      expect($rootScope.tapped).toBeUndefined();
  
      browserTrigger(element, 'touchstart', [], 10, 10);
      browserTrigger(element, 'touchmove');
      browserTrigger(element, 'touchend', [], 400, 400);
  
      expect($rootScope.tapped).toBeUndefined();
    }));
  
    it('should add the CSS class while the element is held down, and then remove it', inject(function($rootScope, $compile, $rootElement) {
      element = $compile('<div ng-click="tapped = true"></div>')($rootScope);
      $rootElement.append(element);
      $rootScope.$digest();
      expect($rootScope.tapped).toBeUndefined();
  
      var CSS_CLASS = 'ng-click-active';
  
      expect(element.hasClass(CSS_CLASS)).toBe(false);
      browserTrigger(element, 'touchstart', 10, 10);
      expect(element.hasClass(CSS_CLASS)).toBe(true);
      browserTrigger(element, 'touchend', 10, 10);
      expect(element.hasClass(CSS_CLASS)).toBe(false);
      expect($rootScope.tapped).toBe(true);
    }));
  
  
    describe('the clickbuster', function() {
      var element1, element2;
  
      beforeEach(inject(function($rootElement, $document) {
        $document.find('body').append($rootElement);
      }));
  
      afterEach(inject(function($document) {
        $document.find('body').html('');
      }));
  
  
      it('should cancel the following click event', inject(function($rootScope, $compile, $rootElement, $document) {
        element = $compile('<div ng-click="count = count + 1"></div>')($rootScope);
        $rootElement.append(element);
  
        $rootScope.count = 0;
        $rootScope.$digest();
  
        expect($rootScope.count).toBe(0);
  
        // Fire touchstart at 10ms, touchend at 50ms, the click at 300ms.
        time = 10;
        browserTrigger(element, 'touchstart', [], 10, 10);
  
        time = 50;
        browserTrigger(element, 'touchend', [], 10, 10);
  
        expect($rootScope.count).toBe(1);
  
        time = 100;
        browserTrigger(element, 'click', [], 10, 10);
  
        expect($rootScope.count).toBe(1);
      }));
  
  
      it('should cancel the following click event even when the element has changed', inject(
          function($rootScope, $compile, $rootElement) {
        $rootElement.append(
            '<div ng-show="!tapped" ng-click="count1 = count1 + 1; tapped = true">x</div>' +
            '<div ng-show="tapped" ng-click="count2 = count2 + 1">y</div>'
        );
        $compile($rootElement)($rootScope);
  
        element1 = $rootElement.find('div').eq(0);
        element2 = $rootElement.find('div').eq(1);
  
        $rootScope.count1 = 0;
        $rootScope.count2 = 0;
  
        $rootScope.$digest();
  
        expect($rootScope.count1).toBe(0);
        expect($rootScope.count2).toBe(0);
  
        time = 10;
        browserTrigger(element1, 'touchstart', [], 10, 10);
  
        time = 50;
        browserTrigger(element1, 'touchend', [], 10, 10);
  
        expect($rootScope.count1).toBe(1);
  
        time = 100;
        browserTrigger(element2, 'click', [], 10, 10);
  
        expect($rootScope.count1).toBe(1);
        expect($rootScope.count2).toBe(0);
      }));
  
  
      it('should not cancel clicks on distant elements', inject(function($rootScope, $compile, $rootElement) {
        $rootElement.append(
            '<div ng-click="count1 = count1 + 1">x</div>' +
            '<div ng-click="count2 = count2 + 1">y</div>'
        );
        $compile($rootElement)($rootScope);
  
        element1 = $rootElement.find('div').eq(0);
        element2 = $rootElement.find('div').eq(1);
  
        $rootScope.count1 = 0;
        $rootScope.count2 = 0;
  
        $rootScope.$digest();
  
        expect($rootScope.count1).toBe(0);
        expect($rootScope.count2).toBe(0);
  
        time = 10;
        browserTrigger(element1, 'touchstart', [], 10, 10);
  
        time = 50;
        browserTrigger(element1, 'touchend', [], 10, 10);
  
        expect($rootScope.count1).toBe(1);
  
        time = 90;
        // Verify that it is blured so we don't get soft-keyboard
        element1[0].blur = jasmine.createSpy('blur');
        browserTrigger(element1, 'click', [], 10, 10);
        expect(element1[0].blur).toHaveBeenCalled();
  
        expect($rootScope.count1).toBe(1);
  
        time = 100;
        browserTrigger(element1, 'touchstart', [], 10, 10);
  
        time = 130;
        browserTrigger(element1, 'touchend', [], 10, 10);
  
        expect($rootScope.count1).toBe(2);
  
        // Click on other element that should go through.
        time = 150;
        browserTrigger(element2, 'touchstart', [], 100, 120);
        browserTrigger(element2, 'touchend', [], 100, 120);
        browserTrigger(element2, 'click', [], 100, 120);
  
        expect($rootScope.count2).toBe(1);
  
        // Click event for the element that should be busted.
        time = 200;
        browserTrigger(element1, 'click', [], 10, 10);
  
        expect($rootScope.count1).toBe(2);
        expect($rootScope.count2).toBe(1);
      }));
  
  
      it('should not cancel clicks that come long after', inject(function($rootScope, $compile) {
        element1 = $compile('<div ng-click="count = count + 1"></div>')($rootScope);
  
        $rootScope.count = 0;
  
        $rootScope.$digest();
  
        expect($rootScope.count).toBe(0);
  
        time = 10;
        browserTrigger(element1, 'touchstart', [], 10, 10);
  
        time = 50;
        browserTrigger(element1, 'touchend', [], 10, 10);
        expect($rootScope.count).toBe(1);
  
        time = 2700;
        browserTrigger(element1, 'click', [], 10, 10);
  
        expect($rootScope.count).toBe(2);
      }));
  
  
      it('should not cancel clicks that come long after', inject(function($rootScope, $compile) {
        element1 = $compile('<div ng-click="count = count + 1"></div>')($rootScope);
  
        $rootScope.count = 0;
  
        $rootScope.$digest();
  
        expect($rootScope.count).toBe(0);
  
        time = 10;
        browserTrigger(element1, 'touchstart', [], 10, 10);
  
        time = 50;
        browserTrigger(element1, 'touchend', [], 10, 10);
  
        expect($rootScope.count).toBe(1);
  
        time = 2700;
        browserTrigger(element1, 'click', [], 10, 10);
  
        expect($rootScope.count).toBe(2);
      }));
    });
  
  
    describe('click fallback', function() {
  
      it('should treat a click as a tap on desktop', inject(function($rootScope, $compile) {
        element = $compile('<div ng-click="tapped = true"></div>')($rootScope);
        $rootScope.$digest();
        expect($rootScope.tapped).toBeFalsy();
  
        browserTrigger(element, 'click');
        expect($rootScope.tapped).toEqual(true);
      }));
  
  
      it('should pass event object', inject(function($rootScope, $compile) {
        element = $compile('<div ng-click="event = $event"></div>')($rootScope);
        $rootScope.$digest();
  
        browserTrigger(element, 'click');
        expect($rootScope.event).toBeDefined();
      }));
    });
  
  
    describe('disabled state', function() {
      it('should not trigger click if ngDisabled is true', inject(function($rootScope, $compile) {
        element = $compile('<div ng-click="event = $event" ng-disabled="disabled"></div>')($rootScope);
        $rootScope.disabled = true;
        $rootScope.$digest();
  
        browserTrigger(element, 'touchstart', [], 10, 10);
        browserTrigger(element, 'touchend', [], 10, 10);
  
        expect($rootScope.event).toBeUndefined();
      }));
      it('should trigger click if ngDisabled is false', inject(function($rootScope, $compile) {
        element = $compile('<div ng-click="event = $event" ng-disabled="disabled"></div>')($rootScope);
        $rootScope.disabled = false;
        $rootScope.$digest();
  
        browserTrigger(element, 'touchstart', [], 10, 10);
        browserTrigger(element, 'touchend', [], 10, 10);
  
        expect($rootScope.event).toBeDefined();
      }));
      it('should not trigger click if regular disabled is true', inject(function($rootScope, $compile) {
        element = $compile('<div ng-click="event = $event" disabled="true"></div>')($rootScope);
  
        browserTrigger(element, 'touchstart', [], 10, 10);
        browserTrigger(element, 'touchend', [], 10, 10);
  
        expect($rootScope.event).toBeUndefined();
      }));
      it('should not trigger click if regular disabled is present', inject(function($rootScope, $compile) {
        element = $compile('<button ng-click="event = $event" disabled ></button>')($rootScope);
  
        browserTrigger(element, 'touchstart', [], 10, 10);
        browserTrigger(element, 'touchend', [], 10, 10);
  
        expect($rootScope.event).toBeUndefined();
      }));
      it('should trigger click if regular disabled is not present', inject(function($rootScope, $compile) {
        element = $compile('<div ng-click="event = $event" ></div>')($rootScope);
  
        browserTrigger(element, 'touchstart', [], 10, 10);
        browserTrigger(element, 'touchend', [], 10, 10);
  
        expect($rootScope.event).toBeDefined();
      }));
    });
  
  
    describe('the normal click event', function() {
      it('should be capturable by other handlers', inject(function($rootScope, $compile) {
        var called = false;
  
        element = $compile('<div ng-click="event = $event" ></div>')($rootScope);
  
        element.on('click', function() {
          called = true;
        });
  
        browserTrigger(element, 'touchstart', [], 10, 10);
        browserTrigger(element, 'touchend', [], 10, 10);
  
        expect(called).toEqual(true);
      }));
    });
  });
  