【发布时间】:2015-06-16 15:49:47
【问题描述】:
我尝试了各种方法来实例化模拟服务“listFilterManager”并将其传递给控制器。尽管已创建并可以访问模拟服务,但当执行 scope.$digest() 时,实际的非模拟服务会运行而不是模拟的 listFilterManager。更令人困惑的是,resourceStore 服务被正确地模拟和注入。任何帮助将不胜感激。
相关代码:
beforeEach(function(){
module('listModule');
module(function($provide){
$provide.factory('resourceStore', function(){
return {
alertsArray: Object.keys(mockData).map(function(key){
return mockData[key];
})
};
});
$provide.value('listFilterManager',{
filterList: jasmine.createSpy('filterList').and.callFake(function(input){
return input;
})
});
});
});
describe('instantiates the Alert List Ctrl', function(){
var scope, listFilterParams, listFilterManager, resourceStore, tableAccessorDictionaries, AlertListCtrl;
beforeEach(function(){
inject(function(_$rootScope_, $controller, _tableAccessorDictionaries_, _listFilterParams_, _resourceStore_, _listFilterManager_){
scope = _$rootScope_.$new();
listFilterParams = _listFilterParams_;
listFilterManager = _listFilterManager_; //this refs the mocked service, but the actual service is the one that is executed.
var deps = {
'$scope': scope,
'tableAccessorDictionaries': _tableAccessorDictionaries_,
'listFilterManager': _listFilterManager_,
'listFilterParams': _listFilterParams_,
'resourceStore': _resourceStore_
};
AlertListCtrl = $controller('AlertListCtrl', deps);
});
});
it('it should filter the list when a list filter parameter changes', function(){
expect(listFilterManager.filterList).not.toHaveBeenCalled();
scope.filterParams.text = 'This is a test query';
scope.$digest();
expect(listFilterManager.filterList).toHaveBeenCalled();
});
});
【问题讨论】:
标签: angularjs unit-testing dependency-injection karma-jasmine