/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.isis.viewer.junit;
import static org.hamcrest.CoreMatchers.equalTo;
import static org.hamcrest.CoreMatchers.instanceOf;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
import java.util.List;
import org.junit.Test;
import org.apache.isis.progmodel.wrapper.applib.WrapperObject;
import org.apache.isis.viewer.junit.sample.domain.Country;
import org.apache.isis.viewer.junit.sample.domain.Customer;
public class ViewObjectTest extends AbstractTest {
private WrapperObject asWrapperObject() {
return (WrapperObject) custJsWO;
}
@Test
public void canCastViewsToViewObject() {
@SuppressWarnings("unused")
final WrapperObject custRpVOAsViewObject = asWrapperObject();
}
@Test
public void shouldBeAbleToCreateAView() {
final Customer custRpVO = getWrapperFactory().wrap(custJsDO);
assertThat(custRpVO, instanceOf(Customer.class));
custRpVO.setFirstName("Dick");
assertThat("Dick", equalTo(custRpVO.getFirstName()));
}
@Test
public void viewShouldPassesThroughSetterToUnderlyingDomainObject() {
final Customer custRpVO = getWrapperFactory().wrap(custJsDO);
custRpVO.setFirstName("Dick");
assertThat("Dick", equalTo(custRpVO.getFirstName()));
}
@Test
public void objectIsViewShouldReturnTrueWhenDealingWithView() {
final Customer custRpVO = getWrapperFactory().wrap(custJsDO);
assertThat(getWrapperFactory().isWrapper(custRpVO), is(true));
}
@Test
public void objectIsViewShouldReturnFalseWhenDealingWithUnderlying() {
assertThat(getWrapperFactory().isWrapper(custJsDO), is(false));
}
@Test
public void collectionInstanceOfViewObjectShouldReturnTrueWhenDealingWithView() {
custJsDO.addToVisitedCountries(countryGbrDO);
custJsDO.addToVisitedCountries(countryUsaDO);
final List<Country> visitedCountries = custJsWO.getVisitedCountries();
assertThat(visitedCountries instanceof WrapperObject, is(true));
}
@Test
public void containsOnViewedCollectionShouldIntercept() {
custJsDO.addToVisitedCountries(countryGbrDO);
custJsDO.addToVisitedCountries(countryUsaDO);
final List<Country> visitedCountries = custJsWO.getVisitedCountries();
assertThat(visitedCountries.contains(countryGbrDO), is(true));
}
}