AngularJS Essentials

Chapter 7
return [204, "", {}];
});
parkingHttpFacade.deleteCar(1).success(function (data, status) {
expect(data).toBe("");
expect(status).toBe(204);
expect(mockedCars.getNumberOfCars()).toBe(1);
});
$httpBackend.flush();
});
});
Each response is configured through the respond function which takes a function
that contains the method, url, data, and headers parameters of the request
function. This function returns an array with three elements: the first is the status
code, the second is the body, and the third is the header inside an object literal.
Also, as the parkingHttpFacade function returns a promise from each operation,
which delegates to the $http service; you have to use the flush function of the
$httpBackend service to dispatch the pending requests.
To simulate the interaction with the database, we also provided a mockedCars object,
created through the buildMockedCars factory function, as follows:
mockedCarsFactoryFunction.js
var buildMockedCars = function () {
var _cars = [
{
plate: "AAA9999",
color: "Blue"
},
{
plate: "AAA9988",
color: "White"
}
];
var _getCars = function () {
return _cars;
};
var _getCar = function (id) {
return _cars[_id(id)];
};
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