text: 'use strict';
  
  describe('ngInclude', function() {
    var element;
  
    afterEach(function() {
      dealoc(element);
    });
  
  
    function putIntoCache(url, content) {
      return function($templateCache) {
        $templateCache.put(url, [200, content, {}]);
      };
    }
  
  
    it('should trust and use literal urls', inject(function(
        $rootScope, $httpBackend, $compile) {
      element = $compile('<div><div ng-include="\'url\'"></div></div>')($rootScope);
      $httpBackend.expect('GET', 'url').respond('template text');
      $rootScope.$digest();
      $httpBackend.flush();
      expect(element.text()).toEqual('template text');
      dealoc($rootScope);
    }));
  
  
    it('should trust and use trusted urls', inject(function($rootScope, $httpBackend, $compile, $sce) {
      element = $compile('<div><div ng-include="fooUrl"></div></div>')($rootScope);
      $httpBackend.expect('GET', 'http://foo.bar/url').respond('template text');
      $rootScope.fooUrl = $sce.trustAsResourceUrl('http://foo.bar/url');
      $rootScope.$digest();
      $httpBackend.flush();
      expect(element.text()).toEqual('template text');
      dealoc($rootScope);
    }));
  
  
    it('should include an external file', inject(putIntoCache('myUrl', '{{name}}'),
        function($rootScope, $compile) {
      element = jqLite('<div><ng:include src="url"></ng:include></div>');
      var body = jqLite(document.body);
      body.append(element);
      element = $compile(element)($rootScope);
      $rootScope.name = 'misko';
      $rootScope.url = 'myUrl';
      $rootScope.$digest();
      expect(body.text()).toEqual('misko');
      body.empty();
    }));
  
  
    it('should support ng-include="src" syntax', inject(putIntoCache('myUrl', '{{name}}'),
        function($rootScope, $compile) {
      element = jqLite('<div><div ng-include="url"></div></div>');
      jqLite(document.body).append(element);
      element = $compile(element)($rootScope);
      $rootScope.name = 'Alibaba';
      $rootScope.url = 'myUrl';
      $rootScope.$digest();
      expect(element.text()).toEqual('Alibaba');
      jqLite(document.body).empty();
    }));
  
  
    it('should NOT use untrusted URL expressions ', inject(putIntoCache('myUrl', '{{name}} text'),
        function($rootScope, $compile, $sce) {
      element = jqLite('<ng:include src="url"></ng:include>');
      jqLite(document.body).append(element);
      element = $compile(element)($rootScope);
      $rootScope.name = 'chirayu';
      $rootScope.url = 'http://example.com/myUrl';
      expect(function() { $rootScope.$digest(); }).toThrowMinErr(
          '$sce', 'insecurl',
          /Blocked loading resource from url not allowed by \$sceDelegate policy.  URL: http:\/\/example.com\/myUrl.*/);
      jqLite(document.body).empty();
    }));
  
  
    it('should NOT use mistyped expressions ', inject(putIntoCache('myUrl', '{{name}} text'),
        function($rootScope, $compile, $sce) {
      element = jqLite('<ng:include src="url"></ng:include>');
      jqLite(document.body).append(element);
      element = $compile(element)($rootScope);
      $rootScope.name = 'chirayu';
      $rootScope.url = $sce.trustAsUrl('http://example.com/myUrl');
      expect(function() { $rootScope.$digest(); }).toThrowMinErr(
          '$sce', 'insecurl',
          /Blocked loading resource from url not allowed by \$sceDelegate policy.  URL: http:\/\/example.com\/myUrl.*/);
      jqLite(document.body).empty();
    }));
  
  
    it('should remove previously included text if a falsy value is bound to src', inject(
          putIntoCache('myUrl', '{{name}}'),
          function($rootScope, $compile) {
      element = jqLite('<div><ng:include src="url"></ng:include></div>');
      element = $compile(element)($rootScope);
      $rootScope.name = 'igor';
      $rootScope.url = 'myUrl';
      $rootScope.$digest();
  
      expect(element.text()).toEqual('igor');
  
      $rootScope.url = undefined;
      $rootScope.$digest();
  
      expect(element.text()).toEqual('');
    }));
  
    it('should fire $includeContentRequested event on scope after making the xhr call', inject(
        function($rootScope, $compile, $httpBackend) {
      var contentRequestedSpy = jasmine.createSpy('content requested').and.callFake(function(event) {
        expect(event.targetScope).toBe($rootScope);
      });
  
      $httpBackend.whenGET('url').respond('my partial');
      $rootScope.$on('$includeContentRequested', contentRequestedSpy);
  
      element = $compile('<div><div><ng:include src="\'url\'"></ng:include></div></div>')($rootScope);
      $rootScope.$digest();
  
      expect(contentRequestedSpy).toHaveBeenCalledOnceWith(jasmine.any(Object), 'url');
  
      $httpBackend.flush();
    }));
  
    it('should fire $includeContentLoaded event on child scope after linking the content', inject(
        function($rootScope, $compile, $templateCache) {
      var contentLoadedSpy = jasmine.createSpy('content loaded').and.callFake(function(event) {
        expect(event.targetScope.$parent).toBe($rootScope);
        expect(element.text()).toBe('partial content');
      });
  
      $templateCache.put('url', [200, 'partial content', {}]);
      $rootScope.$on('$includeContentLoaded', contentLoadedSpy);
  
      element = $compile('<div><div><ng:include src="\'url\'"></ng:include></div></div>')($rootScope);
      $rootScope.$digest();
  
      expect(contentLoadedSpy).toHaveBeenCalledOnceWith(jasmine.any(Object), 'url');
    }));
  
  
    it('should fire $includeContentError event when content request fails', inject(
        function($rootScope, $compile, $httpBackend, $templateCache) {
      var contentLoadedSpy = jasmine.createSpy('content loaded'),
          contentErrorSpy = jasmine.createSpy('content error');
  
      $rootScope.$on('$includeContentLoaded', contentLoadedSpy);
      $rootScope.$on('$includeContentError', contentErrorSpy);
  
      $httpBackend.expect('GET', 'tpl.html').respond(400, 'nope');
  
      element = $compile('<div><div ng-include="template"></div></div>')($rootScope);
  
      $rootScope.$apply(function() {
        $rootScope.template = 'tpl.html';
      });
      $httpBackend.flush();
  
      expect(contentLoadedSpy).not.toHaveBeenCalled();
      expect(contentErrorSpy).toHaveBeenCalledOnceWith(jasmine.any(Object), 'tpl.html');
      expect(element.children('div').contents().length).toBe(0);
    }));
  
  
    it('should evaluate onload expression when a partial is loaded', inject(
        putIntoCache('myUrl', 'my partial'),
        function($rootScope, $compile) {
      element = jqLite('<div><div><ng:include src="url" onload="loaded = true"></ng:include></div></div>');
      element = $compile(element)($rootScope);
  
      expect($rootScope.loaded).not.toBeDefined();
  
      $rootScope.url = 'myUrl';
      $rootScope.$digest();
  
      expect(element.text()).toEqual('my partial');
      expect($rootScope.loaded).toBe(true);
    }));
  
  
    it('should create child scope and destroy old one', inject(
          function($rootScope, $compile, $httpBackend) {
      $httpBackend.whenGET('url1').respond('partial {{$parent.url}}');
      $httpBackend.whenGET('url2').respond(404);
  
      element = $compile('<div><ng:include src="url"></ng:include></div>')($rootScope);
      expect(element.children().scope()).toBeFalsy();
  
      $rootScope.url = 'url1';
      $rootScope.$digest();
      $httpBackend.flush();
      expect(element.children().scope().$parent).toBe($rootScope);
      expect(element.text()).toBe('partial url1');
  
      $rootScope.url = 'url2';
      $rootScope.$digest();
      $httpBackend.flush();
  
      expect($rootScope.$$childHead).toBeFalsy();
      expect(element.text()).toBe('');
  
      $rootScope.url = 'url1';
      $rootScope.$digest();
      expect(element.children().scope().$parent).toBe($rootScope);
  
      $rootScope.url = null;
      $rootScope.$digest();
      expect($rootScope.$$childHead).toBeFalsy();
    }));
  
  
    it('should do xhr request and cache it',
        inject(function($rootScope, $httpBackend, $compile) {
      element = $compile('<div><ng:include src="url"></ng:include></div>')($rootScope);
      $httpBackend.expect('GET', 'myUrl').respond('my partial');
  
      $rootScope.url = 'myUrl';
      $rootScope.$digest();
      $httpBackend.flush();
      expect(element.text()).toEqual('my partial');
  
      $rootScope.url = null;
      $rootScope.$digest();
      expect(element.text()).toEqual('');
  
      $rootScope.url = 'myUrl';
      $rootScope.$digest();
      expect(element.text()).toEqual('my partial');
      dealoc($rootScope);
    }));
  
  
    it('should clear content when error during xhr request',
        inject(function($httpBackend, $compile, $rootScope) {
      element = $compile('<div><ng:include src="url">content</ng:include></div>')($rootScope);
      $httpBackend.expect('GET', 'myUrl').respond(404, '');
  
      $rootScope.url = 'myUrl';
      $rootScope.$digest();
      $httpBackend.flush();
  
      expect(element.text()).toBe('');
    }));
  
  
    it('should be async even if served from cache', inject(
          putIntoCache('myUrl', 'my partial'),
          function($rootScope, $compile) {
      element = $compile('<div><ng:include src="url"></ng:include></div>')($rootScope);
  
      $rootScope.url = 'myUrl';
  
      var called = 0;
      // we want to assert only during first watch
      $rootScope.$watch(function() {
        if (!called) expect(element.text()).toBe('');
        called++;
      });
  
      $rootScope.$digest();
      expect(element.text()).toBe('my partial');
    }));
  
  
    it('should discard pending xhr callbacks if a new template is requested before the current ' +
        'finished loading', inject(function($rootScope, $compile, $httpBackend) {
      element = jqLite("<div><ng:include src='templateUrl'></ng:include></div>");
      var log = {};
  
      $rootScope.templateUrl = 'myUrl1';
      $rootScope.logger = function(msg) {
        log[msg] = true;
      };
      $compile(element)($rootScope);
      expect(log).toEqual({});
  
      $httpBackend.expect('GET', 'myUrl1').respond('<div>{{logger("url1")}}</div>');
      $rootScope.$digest();
      expect(log).toEqual({});
      $rootScope.templateUrl = 'myUrl2';
      $httpBackend.expect('GET', 'myUrl2').respond('<div>{{logger("url2")}}</div>');
      $httpBackend.flush(); // now that we have two requests pending, flush!
  
      expect(log).toEqual({ url2: true });
    }));
  
  
    it('should compile only the content', inject(function($compile, $rootScope, $templateCache) {
      // regression
  
      var onload = jasmine.createSpy('$includeContentLoaded');
      $rootScope.$on('$includeContentLoaded', onload);
      $templateCache.put('tpl.html', [200, 'partial {{tpl}}', {}]);
  
      element = $compile('<div><div ng-repeat="i in [1]">' +
          '<ng:include src="tpl"></ng:include></div></div>')($rootScope);
      expect(onload).not.toHaveBeenCalled();
  
      $rootScope.$apply(function() {
        $rootScope.tpl = 'tpl.html';
      });
      expect(onload).toHaveBeenCalledOnce();
  
      $rootScope.tpl = '';
      $rootScope.$digest();
      dealoc(element);
    }));
  
  
    it('should not break attribute bindings on the same element', inject(function($compile, $rootScope, $httpBackend) {
      // regression #3793
  
      element = $compile('<div><span foo="#/{{hrefUrl}}" ng:include="includeUrl"></span></div>')($rootScope);
      $httpBackend.expect('GET', 'url1').respond('template text 1');
      $rootScope.hrefUrl = 'fooUrl1';
      $rootScope.includeUrl = 'url1';
      $rootScope.$digest();
      $httpBackend.flush();
      expect(element.text()).toBe('template text 1');
      expect(element.find('span').attr('foo')).toBe('#/fooUrl1');
  
      $httpBackend.expect('GET', 'url2').respond('template text 2');
      $rootScope.includeUrl = 'url2';
      $rootScope.$digest();
      $httpBackend.flush();
      expect(element.text()).toBe('template text 2');
      expect(element.find('span').attr('foo')).toBe('#/fooUrl1');
  
      $rootScope.hrefUrl = 'fooUrl2';
      $rootScope.$digest();
      expect(element.text()).toBe('template text 2');
      expect(element.find('span').attr('foo')).toBe('#/fooUrl2');
    }));
  
  
    it('should exec scripts when jQuery is included', inject(function($compile, $rootScope, $httpBackend) {
      if (!jQuery) {
        return;
      }
  
      element = $compile('<div><span ng-include="includeUrl"></span></div>')($rootScope);
  
      // the element needs to be appended for the script to run
      element.appendTo(document.body);
      window._ngIncludeCausesScriptToRun = false;
      $httpBackend.expect('GET', 'url1').respond('<script>window._ngIncludeCausesScriptToRun = true;</script>');
      $rootScope.includeUrl = 'url1';
      $rootScope.$digest();
      $httpBackend.flush();
  
      expect(window._ngIncludeCausesScriptToRun).toBe(true);
  
      delete window._ngIncludeCausesScriptToRun;
    }));
  
  
    it('should construct SVG template elements with correct namespace', function() {
      if (!window.SVGRectElement) return;
      module(function($compileProvider) {
        $compileProvider.directive('test', valueFn({
          templateNamespace: 'svg',
          templateUrl: 'my-rect.html',
          replace: true
        }));
      });
      inject(function($compile, $rootScope, $httpBackend) {
        $httpBackend.expectGET('my-rect.html').respond('<g ng-include="\'include.svg\'"></g>');
        $httpBackend.expectGET('include.svg').respond('<rect></rect><rect></rect>');
        element = $compile('<svg><test></test></svg>')($rootScope);
        $httpBackend.flush();
        var child = element.find('rect');
        expect(child.length).toBe(2);
        expect(child[0] instanceof SVGRectElement).toBe(true);
      });
    });
  
  
    it('should compile only the template content of an SVG template', function() {
      if (!window.SVGRectElement) return;
      module(function($compileProvider) {
        $compileProvider.directive('test', valueFn({
          templateNamespace: 'svg',
          templateUrl: 'my-rect.html',
          replace: true
        }));
      });
      inject(function($compile, $rootScope, $httpBackend) {
        $httpBackend.expectGET('my-rect.html').respond('<g ng-include="\'include.svg\'"><a></a></g>');
        $httpBackend.expectGET('include.svg').respond('<rect></rect><rect></rect>');
        element = $compile('<svg><test></test></svg>')($rootScope);
        $httpBackend.flush();
        expect(element.find('a').length).toBe(0);
      });
    });
  
  
    it('should not compile template if original scope is destroyed', function() {
      module(function($provide) {
        $provide.decorator('$compile', function($delegate) {
          var result = jasmine.createSpy('$compile').and.callFake($delegate);
          result.$$createComment = $delegate.$$createComment;
          return result;
        });
      });
      inject(function($rootScope, $httpBackend, $compile) {
        $httpBackend.when('GET', 'url').respond('template text');
        $rootScope.show = true;
        element = $compile('<div ng-if="show"><div ng-include="\'url\'"></div></div>')($rootScope);
        $rootScope.$digest();
        $rootScope.show = false;
        $rootScope.$digest();
        $compile.calls.reset();
        $httpBackend.flush();
        expect($compile).not.toHaveBeenCalled();
      });
    });
  
  
    describe('autoscroll', function() {
      var autoScrollSpy;
  
      function spyOnAnchorScroll() {
        return function($provide) {
          autoScrollSpy = jasmine.createSpy('$anchorScroll');
          $provide.value('$anchorScroll', autoScrollSpy);
        };
      }
  
      function compileAndLink(tpl) {
        return function($compile, $rootScope) {
          element = $compile(tpl)($rootScope);
        };
      }
  
      beforeEach(module(spyOnAnchorScroll(), 'ngAnimateMock'));
      beforeEach(inject(
          putIntoCache('template.html', 'CONTENT'),
          putIntoCache('another.html', 'CONTENT')));
  
      it('should call $anchorScroll if autoscroll attribute is present', inject(
          compileAndLink('<div><ng:include src="tpl" autoscroll></ng:include></div>'),
          function($rootScope, $animate, $timeout) {
  
        $rootScope.$apply(function() {
          $rootScope.tpl = 'template.html';
        });
  
        expect(autoScrollSpy).not.toHaveBeenCalled();
  
        $animate.flush();
        $rootScope.$digest();
  
        expect($animate.queue.shift().event).toBe('enter');
        expect(autoScrollSpy).toHaveBeenCalledOnce();
      }));
  
  
      it('should call $anchorScroll if autoscroll evaluates to true',
        inject(function($rootScope, $compile, $animate, $timeout) {
  
        element = $compile('<div><ng:include src="tpl" autoscroll="value"></ng:include></div>')($rootScope);
  
        $rootScope.$apply(function() {
          $rootScope.tpl = 'template.html';
          $rootScope.value = true;
        });
  
        expect($animate.queue.shift().event).toBe('enter');
  
        $rootScope.$apply(function() {
          $rootScope.tpl = 'another.html';
          $rootScope.value = 'some-string';
        });
  
        expect($animate.queue.shift().event).toBe('leave');
        expect($animate.queue.shift().event).toBe('enter');
  
        $rootScope.$apply(function() {
          $rootScope.tpl = 'template.html';
          $rootScope.value = 100;
        });
  
        expect($animate.queue.shift().event).toBe('leave');
        expect($animate.queue.shift().event).toBe('enter');
  
        $animate.flush();
        $rootScope.$digest();
  
        expect(autoScrollSpy).toHaveBeenCalled();
        expect(autoScrollSpy).toHaveBeenCalledTimes(3);
      }));
  
  
      it('should not call $anchorScroll if autoscroll attribute is not present', inject(
          compileAndLink('<div><ng:include src="tpl"></ng:include></div>'),
          function($rootScope, $animate, $timeout) {
  
        $rootScope.$apply(function() {
          $rootScope.tpl = 'template.html';
        });
  
        expect($animate.queue.shift().event).toBe('enter');
        expect(autoScrollSpy).not.toHaveBeenCalled();
      }));
  
  
      it('should not call $anchorScroll if autoscroll evaluates to false',
        inject(function($rootScope, $compile, $animate, $timeout) {
  
        element = $compile('<div><ng:include src="tpl" autoscroll="value"></ng:include></div>')($rootScope);
  
        $rootScope.$apply(function() {
          $rootScope.tpl = 'template.html';
          $rootScope.value = false;
        });
  
        expect($animate.queue.shift().event).toBe('enter');
  
        $rootScope.$apply(function() {
          $rootScope.tpl = 'template.html';
          $rootScope.value = undefined;
        });
  
        $rootScope.$apply(function() {
          $rootScope.tpl = 'template.html';
          $rootScope.value = null;
        });
  
        expect(autoScrollSpy).not.toHaveBeenCalled();
      }));
  
      it('should only call $anchorScroll after the "enter" animation completes', inject(
          compileAndLink('<div><ng:include src="tpl" autoscroll></ng:include></div>'),
          function($rootScope, $animate, $timeout) {
            expect(autoScrollSpy).not.toHaveBeenCalled();
  
            $rootScope.$apply("tpl = 'template.html'");
            expect($animate.queue.shift().event).toBe('enter');
  
            $animate.flush();
            $rootScope.$digest();
  
            expect(autoScrollSpy).toHaveBeenCalledOnce();
          }
      ));
    });
  });
  
  describe('ngInclude and transcludes', function() {
    var element, directive;
  
    beforeEach(module(function($compileProvider) {
      element = null;
      directive = $compileProvider.directive;
    }));
  
    afterEach(function() {
      if (element) {
        dealoc(element);
      }
    });
  
    it('should allow access to directive controller from children when used in a replace template', function() {
      var controller;
      module(function() {
        directive('template', valueFn({
          template: '<div ng-include="\'include.html\'"></div>',
          replace: true,
          controller: function() {
            this.flag = true;
          }
        }));
        directive('test', valueFn({
          require: '^template',
          link: function(scope, el, attr, ctrl) {
            controller = ctrl;
          }
        }));
      });
      inject(function($compile, $rootScope, $httpBackend) {
        $httpBackend.expectGET('include.html').respond('<div><div test></div></div>');
        element = $compile('<div><div template></div></div>')($rootScope);
        $rootScope.$apply();
        $httpBackend.flush();
        expect(controller.flag).toBe(true);
      });
    });
  
    it("should compile its content correctly (although we remove it later)", function() {
      var testElement;
      module(function() {
        directive('test', function() {
          return {
            link: function(scope, element) {
              testElement = element;
            }
          };
        });
      });
      inject(function($compile, $rootScope, $httpBackend) {
        $httpBackend.expectGET('include.html').respond(' ');
        element = $compile('<div><div ng-include="\'include.html\'"><div test></div></div></div>')($rootScope);
        $rootScope.$apply();
        $httpBackend.flush();
        expect(testElement[0].nodeName).toBe('DIV');
      });
  
    });
  
    it('should link directives on the same element after the content has been loaded', function() {
      var contentOnLink;
      module(function() {
        directive('test', function() {
          return {
            link: function(scope, element) {
              contentOnLink = element.text();
            }
          };
        });
      });
      inject(function($compile, $rootScope, $httpBackend) {
        $httpBackend.expectGET('include.html').respond('someContent');
        element = $compile('<div><div ng-include="\'include.html\'" test></div>')($rootScope);
        $rootScope.$apply();
        $httpBackend.flush();
        expect(contentOnLink).toBe('someContent');
      });
    });
  
    it('should add the content to the element before compiling it', function() {
      var root;
      module(function() {
        directive('test', function() {
          return {
            link: function(scope, element) {
              root = element.parent().parent();
            }
          };
        });
      });
      inject(function($compile, $rootScope, $httpBackend) {
        $httpBackend.expectGET('include.html').respond('<span test></span>');
        element = $compile('<div><div ng-include="\'include.html\'"></div>')($rootScope);
        $rootScope.$apply();
        $httpBackend.flush();
        expect(root[0]).toBe(element[0]);
      });
    });
  });
  
  describe('ngInclude animations', function() {
    var body, element, $rootElement;
  
    function html(content) {
      $rootElement.html(content);
      element = $rootElement.children().eq(0);
      return element;
    }
  
    beforeEach(module(function() {
      // we need to run animation on attached elements;
      return function(_$rootElement_) {
        $rootElement = _$rootElement_;
        body = jqLite(document.body);
        body.append($rootElement);
      };
    }));
  
    afterEach(function() {
      dealoc(body);
      dealoc(element);
    });
  
    beforeEach(module('ngAnimateMock'));
  
    afterEach(function() {
      dealoc(element);
    });
  
    it('should fire off the enter animation',
      inject(function($compile, $rootScope, $templateCache, $animate) {
        var item;
  
        $templateCache.put('enter', [200, '<div>data</div>', {}]);
        $rootScope.tpl = 'enter';
        element = $compile(html(
          '<div><div ' +
            'ng-include="tpl">' +
          '</div></div>'
        ))($rootScope);
        $rootScope.$digest();
  
        var animation = $animate.queue.pop();
        expect(animation.event).toBe('enter');
        expect(animation.element.text()).toBe('data');
      })
    );
  
    it('should fire off the leave animation',
      inject(function($compile, $rootScope, $templateCache, $animate) {
        var item;
        $templateCache.put('enter', [200, '<div>data</div>', {}]);
        $rootScope.tpl = 'enter';
        element = $compile(html(
          '<div><div ' +
            'ng-include="tpl">' +
          '</div></div>'
        ))($rootScope);
        $rootScope.$digest();
  
        var animation = $animate.queue.shift();
        expect(animation.event).toBe('enter');
        expect(animation.element.text()).toBe('data');
  
        $rootScope.tpl = '';
        $rootScope.$digest();
  
        animation = $animate.queue.shift();
        expect(animation.event).toBe('leave');
        expect(animation.element.text()).toBe('data');
      })
    );
  
    it('should animate two separate ngInclude elements',
      inject(function($compile, $rootScope, $templateCache, $animate) {
        var item;
        $templateCache.put('one', [200, 'one', {}]);
        $templateCache.put('two', [200, 'two', {}]);
        $rootScope.tpl = 'one';
        element = $compile(html(
          '<div><div ' +
            'ng-include="tpl">' +
          '</div></div>'
        ))($rootScope);
        $rootScope.$digest();
  
        var item1 = $animate.queue.shift().element;
        expect(item1.text()).toBe('one');
  
        $rootScope.tpl = 'two';
        $rootScope.$digest();
  
        var itemA = $animate.queue.shift().element;
        var itemB = $animate.queue.shift().element;
        expect(itemA.attr('ng-include')).toBe('tpl');
        expect(itemB.attr('ng-include')).toBe('tpl');
        expect(itemA).not.toEqual(itemB);
      })
    );
  
    it('should destroy the previous leave animation if a new one takes place', function() {
      module(function($provide) {
        $provide.decorator('$animate', function($delegate, $$q) {
          var emptyPromise = $$q.defer().promise;
          $delegate.leave = function() {
            return emptyPromise;
          };
          return $delegate;
        });
      });
      inject(function($compile, $rootScope, $animate, $templateCache) {
        var item;
        var $scope = $rootScope.$new();
        element = $compile(html(
          '<div>' +
            '<div ng-include="inc">Yo</div>' +
          '</div>'
        ))($scope);
  
        $templateCache.put('one', [200, '<div>one</div>', {}]);
        $templateCache.put('two', [200, '<div>two</div>', {}]);
  
        $scope.$apply('inc = "one"');
  
        var destroyed, inner = element.children(0);
        inner.on('$destroy', function() {
          destroyed = true;
        });
  
        $scope.$apply('inc = "two"');
  
        $scope.$apply('inc = "one"');
  
        $scope.$apply('inc = "two"');
  
        expect(destroyed).toBe(true);
      });
    });
  });
  