/**
* Copyright 2013 ArcBees Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.gwtplatform.carstore.client.application;
import java.util.ArrayList;
import javax.inject.Inject;
import org.jukito.JukitoRunner;
import org.junit.Test;
import org.junit.runner.RunWith;
import com.google.gwt.view.client.HasData;
import com.google.gwt.view.client.Range;
import com.gwtplatform.carstore.client.application.cars.CarsPresenter;
import com.gwtplatform.carstore.client.application.cars.CarsPresenter.MyView;
import com.gwtplatform.carstore.client.application.cars.car.CarPresenter.MyProxy;
import com.gwtplatform.carstore.client.application.cars.car.CarProxyFactory;
import com.gwtplatform.carstore.client.application.testutils.PresenterTestModule;
import com.gwtplatform.carstore.client.application.testutils.PresenterWidgetTestBase;
import com.gwtplatform.carstore.client.place.NameTokens;
import com.gwtplatform.carstore.shared.api.CarResource;
import com.gwtplatform.carstore.shared.api.CarsResource;
import com.gwtplatform.carstore.shared.dto.CarDto;
import com.gwtplatform.carstore.shared.dto.ManufacturerDto;
import com.gwtplatform.dispatch.rest.client.ResourceDelegate;
import com.gwtplatform.mvp.client.proxy.PlaceManager;
import com.gwtplatform.mvp.shared.proxy.PlaceRequest;
import static org.mockito.BDDMockito.given;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static com.gwtplatform.dispatch.rest.test.DelegateTestUtils.givenDelegate;
@RunWith(JukitoRunner.class)
public class CarsPresenterTest extends PresenterWidgetTestBase {
public static class Module extends PresenterTestModule {
@Override
protected void configurePresenterTest() {
forceMock(CarProxyFactory.class);
}
}
@Inject
CarsPresenter carsPresenter;
@Inject
MyView view;
@Inject
MyProxy proxy;
@Inject
CarProxyFactory carProxyFactory;
@Inject
ResourceDelegate<CarsResource> carsDelegate;
@Test
public void onEditCar(PlaceManager placeManager, ManufacturerDto manufacturerDto) {
// Given
CarDto carDto = mock(CarDto.class);
given(carDto.getManufacturer()).willReturn(manufacturerDto);
given(carProxyFactory.create(carDto, carDto.getManufacturer().getName() + carDto.getModel())).willReturn(proxy);
given(proxy.getNameToken()).willReturn("token");
PlaceRequest placeRequest = new PlaceRequest.Builder().nameToken("token").build();
// When
carsPresenter.onEdit(carDto);
// Then
verify(placeManager).revealPlace(eq(placeRequest));
}
@Test
public void onCreate(PlaceManager placeManager) {
// Given
PlaceRequest placeRequest = new PlaceRequest.Builder().nameToken(NameTokens.NEW_CAR).build();
// When
carsPresenter.onCreate();
// Then
verify(placeManager).revealPlace(eq(placeRequest));
}
@Test
public void onFetchData(ArrayList<CarDto> carDtos) {
// Given
givenDelegate(carsDelegate).useResource(CarsResource.class)
.and().succeed().withResult(carDtos)
.when().getCars(0, 1);
// When
carsPresenter.fetchData(0, 1);
// Then
verify(view).displayCars(0, carDtos);
}
@Test
public void onFetchDataThreeCars(ArrayList<CarDto> carDtos) {
// Given
givenDelegate(carsDelegate).useResource(CarsResource.class)
.and().succeed().withResult(carDtos).when().getCars(0, 3);
// When
carsPresenter.fetchData(0, 3);
// Then
verify(view).displayCars(0, carDtos);
}
@Test
public void onDelete(HasData<CarDto> hasCarData, Range range, CarsResource carsResource, CarResource carResource) {
// Given
CarDto carDto = new CarDto();
carDto.setId(3L);
given(carsResource.car(carDto.getId())).willReturn(carResource);
// We delete the car
givenDelegate(carsDelegate).useResource(carsResource)
.and().succeed()
.when(carResource).delete();
// We fetch the cars after delete
givenDelegate(carsDelegate)
.succeed().withResult(new ArrayList<>())
.when().getCars();
// And display is setup
given(view.getCarDisplay()).willReturn(hasCarData);
// And range is setup
HasData<CarDto> display = view.getCarDisplay();
given(display.getVisibleRange()).willReturn(range);
// When
carsPresenter.onDelete(carDto);
// Then
verify(view).setCarsCount(-1);
}
}