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* 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
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package org.apache.isis.viewer.bdd.common.fixtures.perform.checkthat.collections;
import org.apache.isis.core.metamodel.adapter.ObjectAdapter;
import org.apache.isis.core.metamodel.spec.feature.ObjectMember;
import org.apache.isis.viewer.bdd.common.CellBinding;
import org.apache.isis.viewer.bdd.common.ScenarioBoundValueException;
import org.apache.isis.viewer.bdd.common.ScenarioCell;
import org.apache.isis.viewer.bdd.common.fixtures.perform.PerformContext;
import org.apache.isis.viewer.bdd.common.fixtures.perform.checkthat.AssertsContainment;
public class Containment extends ThatAbstract {
private final AssertsContainment assertion;
public Containment(final AssertsContainment assertion) {
super(assertion.getKey());
this.assertion = assertion;
}
@Override
protected void doThat(final PerformContext performContext, final Iterable<ObjectAdapter> collection) throws ScenarioBoundValueException {
final ObjectMember nakedObjectMember = performContext.getObjectMember();
final CellBinding thatBinding = performContext.getPeer().getThatItBinding();
final CellBinding arg0Binding = performContext.getPeer().getArg0Binding();
if (!arg0Binding.isFound()) {
throw ScenarioBoundValueException.current(thatBinding, "(requires argument)");
}
final ScenarioCell arg0Cell = arg0Binding.getCurrentCell();
final ObjectAdapter containedAdapter = performContext.getPeer().getAdapter(null, nakedObjectMember.getSpecification(), arg0Binding, arg0Cell);
boolean contains = false;
for (final ObjectAdapter eachAdapter : collection) {
if (containedAdapter == eachAdapter) {
contains = true;
break;
}
}
if (!assertion.isSatisfiedBy(contains)) {
throw ScenarioBoundValueException.current(arg0Binding, assertion.getErrorMsgIfNotSatisfied());
}
}
}