/*
 * Copyright (c) 2005-2011 Grameen Foundation USA
 *  All rights reserved.
 *
 *  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.
 *
 *  See also http://www.apache.org/licenses/LICENSE-2.0.html for an
 *  explanation of the license and how it is applied.
 */

package org.mifos.platform.questionnaire.matchers;

import org.hamcrest.Description;
import org.hamcrest.TypeSafeMatcher;
import org.junit.Assert;
import org.mifos.platform.questionnaire.service.QuestionGroupDetail;
import org.mifos.platform.questionnaire.matchers.QuestionGroupDetailMatcher;

import java.util.List;

@SuppressWarnings("PMD")
public class QuestionGroupDetailListMatcher extends TypeSafeMatcher<List<QuestionGroupDetail>> {
    private List<QuestionGroupDetail> questionGroupDetails;

    public QuestionGroupDetailListMatcher(List<QuestionGroupDetail> questionGroupDetails) {
        this.questionGroupDetails = questionGroupDetails;
    }

    @Override
    public boolean matchesSafely(List<QuestionGroupDetail> questionGroupDetails) {
        if (this.questionGroupDetails.size() == questionGroupDetails.size()) {
            for (QuestionGroupDetail questionGroupDetail : this.questionGroupDetails) {
                Assert.assertThat(questionGroupDetails, org.hamcrest.Matchers.hasItem(new QuestionGroupDetailMatcher(questionGroupDetail)));
            }
        } else {
            return false;
        }
        return true;
    }

    @Override
    public void describeTo(Description description) {
        description.appendText("List of question group details do not match");
    }
}