我在调用实际实现时遇到了问题,我收到了这个错误:
TypeError: undefined is not an object (evaluating 'GitUser.GetGitUser('test').then') ...
这是我的代码:
app.controller('HomeController', ['$scope', 'GitUser', function ($scope, GitUser) {
$scope.name = "user";
GitUser.GetGitUser('test').then(function (data) {
console.log(data);
if (data) {
$scope.name = data;
}
});
}]);
app.factory('GitUser', function ($http) {
return {
GetGitUser: function (username) {
return $http.get('https://api.github.com/users/' + username)
.then(function success(response) {
return response.data.login;
});
}
};
});
这是我的单元测试:
describe('HomeController Unit Test', function () {
var $controllerConstructor, scope;
beforeEach(module("AngularApp"));
beforeEach(inject(function ($controller, $rootScope) {
$controllerConstructor = $controller;
scope = $rootScope.$new();
}));
it('should test if scope.name is test', function () {
// Act
GitUser = {
GetGitUser: function () { }
};
spyOn(GitUser, "GetGitUser").and.callThrough();
GitUser.GetGitUser();
$controllerConstructor('HomeController', {
'$scope': scope,
'GitUser': GitUser
})
// Assert
expect(GitUser.GetGitUser).toHaveBeenCalled();
expect(scope.name).toBe('test');
});
});