kątowa mock nie wstrzykiwać moje zależności modułu

Question

Chcę przetestować kątowym kontrolera dla mojej aplikacji fooApp, zdefiniowane następująco:

var fooApp = angular.module('fooApp', [ 'ngRoute', 'ngAnimate', 'hmTouchEvents' ]); 
... 

Kontroler, MainCtrl jest zdefiniowana:

"use strict"; 

fooApp.controller('MainCtrl', function ($scope, $rootScope, fooService) { 
    ... 
} 

Więc Przetestowano kilka sposobów utworzenia testu, takiego jak ten:

'use strict'; 

describe('MainController test', function() { 

    var scope; 
    var controller; 

    beforeEach(function() { 
      angular.mock.module('ngRoute', []); 
      angular.mock.module('ngAnimate', []); 
      angular.mock.module('hmTouchEvents', []); 
      angular.module('cwfApp', [ 'ngRoute', 'ngAnimate', 'hmTouchEvents' ]); 

      angular.mock.inject(function ($rootScope, $controller) { 
       scope = $rootScope.$new(); 
       controller = $controller('MainCtrl', { 
        $scope: scope 
       }); 
      }); 
     }); 

     it('should display a list', function() { 
      console.log('-------------- Run Test 1 | ' + scope); 
      expect(scope.currentStep).toBe(1); 
     }); 

}); 

i wynik:

 Error: [$injector:modulerr] http://errors.angularjs.org/1.2.16-build.64+sha.245de33/$injector/modulerr?p0=undefined&p1=Error%3A%20%5Bng%3Aareq%5D%20http%3A%2F%2Ferrors.angularjs.org%2F1.2.16-build.64%2Bsha.245de33%2Fng%2Fareq%3Fp0%3Dfn%26p1%3Dnot%2520a%2520function%252C%2520got%2520undefined%0A%20%20%20%20at%20Error%20(%3Canonymous%3E)%0A%20%20%20%20at%20http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A6%3A471%0A%20%20%20%20at%20wb%20(http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A18%3A360)%0A%20%20%20%20at%20Qa%20(http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A18%3A447)%0A%20%20%20%20at%20nc%20(http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A31%3A191)%0A%20%20%20%20at%20Object.d%20%5Bas%20invoke%5D%20(http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A33%3A176)%0A%20%20%20%20at%20http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A32%3A254%0A%20%20%20%20at%20Array.forEach%20(native)%0A%20%20%20%20at%20r%20(http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A7%3A298)%0A%20%20%20%20at%20e%20(http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A32%3A9) 
     at Error (<anonymous>) 
     at d:/dev/foo/app/bower_components/angular/angular.min.js:6:471 
     at d:/dev/foo/app/bower_components/angular/angular.min.js:32:400 
     at Array.forEach (native) 
     at r (d:/dev/foo/app/bower_components/angular/angular.min.js:7:298) 
     at e (d:/dev/foo/app/bower_components/angular/angular.min.js:32:9) 
     at Object.$b [as injector] (d:/dev/foo/app/bower_components/angular/angular.min.js:35:98) 
     at workFn (d:/dev/foo/app/bower_components/angular-mocks/angular-mocks.js:2142:52) 
     at Object.window.inject.angular.mock.inject [as inject] (d:/dev/foo/app/bower_components/angular-mocks/angular-mocks.js:2133:37) 
     at null.<anonymous> (d:/dev/foo/test/jasmine/todo.test.js:15:22) 
    TypeError: Cannot read property 'currentStep' of undefined 
     at null.<anonymous> (d:/dev/foo/test/jasmine/todo.test.js:25:21) 
Chrome 31.0.1650 (Windows 7): Executed 1 of 1 (1 FAILED) ERROR (0.023 secs/0.015 secs)   

Ja również testowane beforeEach(angular.mock.module('cwfApp')); (zamiast pierwszego beforeEach w poprzednim kodzie), ale błąd jest prawie taka sama.

Odnośnie mojego pliku karma.conf.js, ustawić tę listę plików:

files: [ 
     'app/bower_components/angular/angular.min.js', 
     'app/bower_components/angular-route/angular-route.min.js', 
     'app/bower_components/hammerjs/hammer.min.js', 
     'app/bower_components/angular-hammer/angular-hammer.js', 
     'app/bower_components/angular-mocks/angular-mocks.js', 

     'app/js/foo-application.js', 
     'app/js/foo-controllers.js', 
     'app/js/foo-services.js', 
     'app/js/foo-router.js', 

     'test/jasmine/*.js' 
    ], 

Zastrzyk zdaje się nie uda, ale ja naprawdę nie rozumiem, czego brakuje lub złego w mojej konfiguracji. Powyżej stosu ścieżek nie daje wiele wyjaśnień ...

Każdy pomysł?

Używam Angular 1.2.8.

Pozdrowienia

Edit, z kodem dostarczonych przez @Engineer:

beforeEach(angular.mock.module('fooApp')); 

beforeEach(angular.mock.inject(function($rootScope, $controller) { 
    scope = $rootScope.$new(); 
    controller = $controller('MainCtrl', { 
     $scope: scope 
    }); 
})); 

it('should display a list', function() { 
    console.log('-------------- Run Test 1 | ' + scope); 
    expect(scope.currentStep).toBe(1); 
}); 

Błąd jest prawie taka sama:

Error: [$injector:modulerr] http://errors.angularjs.org/1.2.16-build.64+sha.245de33/$injector/modulerr?p0=cwfApp&p1=Error%3A%20%5B%24injector%3Amodulerr%5D%20http%3A%2F%2Ferrors.angularjs.org%2F1.2.16-build.64%2Bsha.245de33%2F%24injector%2Fmodulerr%3Fp0%3DngAnimate%26p1%3DError%253A%2520%255B%2524injector%253Anomod%255D%2520http%253A%252F%252Ferrors.angularjs.org%252F1.2.16-build.64%252Bsha.245de33%252F%2524injector%252Fnomod%253Fp0%253DngAnimate%250A%2520%2520%2520%2520at%2520Error%2520(%253Canonymous%253E)%250A%2520%2520%2520%2520at%2520http%253A%252F%252Flocalhost%253A9876%252Fbase%252Fapp%252Fbower_components%252Fangular%252Fangular.min.js%253F5961971009303638e9ad386869316e8c83f67e56%253A6%253A471%250A%2520%2520%2520%2520at%2520http%253A%252F%252Flocalhost%253A9876%252Fbase%252Fapp%252Fbower_components%252Fangular%252Fangular.min.js%253F5961971009303638e9ad386869316e8c83f67e56%253A20%253A260%250A%2520%2520%2520%2520at%2520http%253A%252F%252Flocalhost%253A9876%252Fbase%252Fapp%252Fbower_components%252Fangular%252Fangular.min.js%253F5961971009303638e9ad386869316e8c83f67e56%253A21%253A262%250A%2520%2520%2520%2520at%2520http%253A%252F%252Flocalhost%253A9876%252Fbase%252Fapp%252Fbower_components%252Fangular%252Fangular.min.js%253F5961971009303638e9ad386869316e8c83f67e56%253A32%253A69%250A%2520%2520%2520%2520at%2520Array.forEach%2520(native)%250A%2520%2520%2520%2520at%2520r%2520(http%253A%252F%252Flocalhost%253A9876%252Fbase%252Fapp%252Fbower_components%252Fangular%252Fangular.min.js%253F5961971009303638e9ad386869316e8c83f67e56%253A7%253A298)%250A%2520%2520%2520%2520at%2520e%2520(http%253A%252F%252Flocalhost%253A9876%252Fbase%252Fapp%252Fbower_components%252Fangular%252Fangular.min.js%253F5961971009303638e9ad386869316e8c83f67e56%253A32%253A9)%250A%2520%2520%2520%2520at%2520http%253A%252F%252Flocalhost%253A9876%252Fbase%252Fapp%252Fbower_components%252Fangular%252Fangular.min.js%253F5961971009303638e9ad386869316e8c83f67e56%253A32%253A86%250A%2520%2520%2520%2520at%2520Array.forEach%2520(native)%0A%20%20%20%20at%20Error%20(%3Canonymous%3E)%0A%20%20%20%20at%20http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A6%3A471%0A%20%20%20%20at%20http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A32%3A400%0A%20%20%20%20at%20Array.forEach%20(native)%0A%20%20%20%20at%20r%20(http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A7%3A298)%0A%20%20%20%20at%20e%20(http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A32%3A9)%0A%20%20%20%20at%20http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A32%3A86%0A%20%20%20%20at%20Array.forEach%20(native)%0A%20%20%20%20at%20r%20(http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A7%3A298)%0A%20%20%20%20at%20e%20(http%3A%2F%2Flocalhost%3A9876%2Fbase%2Fapp%2Fbower_components%2Fangular%2Fangular.min.js%3F5961971009303638e9ad386869316e8c83f67e56%3A32%3A9) 
     at Error (<anonymous>) 
     at d:/dev/foo/app/bower_components/angular/angular.min.js:6:471 
     at d:/dev/foo/app/bower_components/angular/angular.min.js:32:400 
     at Array.forEach (native) 
     at r (d:/dev/foo/app/bower_components/angular/angular.min.js:7:298) 
     at e (d:/dev/foo/app/bower_components/angular/angular.min.js:32:9) 
     at Object.$b [as injector] (d:/dev/foo/app/bower_components/angular/angular.min.js:35:98) 
     at workFn (d:/dev/foo/app/bower_components/angular-mocks/angular-mocks.js:2142:52) 
    TypeError: Cannot read property 'currentStep' of undefined 
     at null.<anonymous> (d:/dev/foo/test/jasmine/todo.test.js:20:21) 

Postaram się stworzyć skrzypce odtworzyć mój problem ...

Answer 1

Mój problem był w rzeczywistości z powodu małego błędu w karma.conf.js. Rzeczywiście, mój wniosek jest zdefiniowany następująco:

var fooApp = angular.module('fooApp', [ 'ngRoute', 'ngAnimate', 'hmTouchEvents' ]); 

i moi karma.conf.js ładuje następujące skrypty:

files: [ 
    'app/bower_components/angular/angular.min.js', 
    'app/bower_components/angular-route/angular-route.min.js', 
    'app/bower_components/hammerjs/hammer.min.js', 
    'app/bower_components/angular-hammer/angular-hammer.js', 
    'app/bower_components/angular-mocks/angular-mocks.js', 

    'app/js/foo-application.js', 
    'app/js/foo-controllers.js', 
    'app/js/foo-services.js', 
    'app/js/foo-router.js', 

    'test/jasmine/*.js' 
], ... 

ale modułu ngAnimate nie został załadowany.Właśnie dodałem tę linię:

'app/bower_components/angular-animate/angular-animate.min.js', 

i to działa!

Answer 2

Przedefiniowujesz moduł fooApp w teście.

Trzeba załadować go z kątowa w kodzie testowym tak:

angular.mock.module('ngRoute', 'ngAnimate', 'hmTouchEvents', 'fooApp'); 

Answer 3

Spróbuj tak:

describe('MainController test', function() { 
    var scope; 
    var controller; 

    beforeEach(angular.mock.module('fooApp')); 
    beforeEach(angular.mock.inject(function($rootScope, $controller) { 
     scope = $rootScope.$new(); 
     controller = $controller('MainCtrl', { 
      $scope: scope 
     }); 
    }); 
    it('should display a list', function() { 
     console.log('-------------- Run Test 1 | ' + scope); 
     expect(scope.currentStep).toBe(1); 
    }); 
}); 

Rzecz, trzeba zrozumieć, jest jeśli zadeklarować jakiś moduł z jego zależnościami (takimi jak angular.module('fooApp', [ 'ngRoute', 'ngAnimate', 'hmTouchEvents' ])), kiedy wstrzykujesz moduł (fooApp) w swoich testach, nie musisz również wprowadzać modułów zależności.