TestUtils.java

/*
 * Copyright 2011 Martin Grotzke
 *
 * 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 de.hashcode.validation;

import static junit.framework.Assert.assertEquals;

import java.util.Set;

import javax.validation.ConstraintViolation;
import javax.validation.Path;

import org.junit.Ignore;

/**
 * Utilities for checks on constraint violations.
 * 
 * @author <a href="mailto:martin.grotzke@googlemail.com">Martin Grotzke</a>
 */
@Ignore
public class TestUtils {

    private TestUtils() {
        // utility class
    }

    public static ConstraintViolation<?> getByPropertyPath(final Set<? extends ConstraintViolation<?>> violations,
            final String propertyPath) {
        for (final ConstraintViolation<?> violation : violations) {
            final Path violationPropertyPath = violation.getPropertyPath();
            if (violationPropertyPath != null && violationPropertyPath.toString().equals(propertyPath)) {
                return violation;
            }
        }
        return null;
    }

    public static void assertPropertyPath(final ConstraintViolation<?> violation, final String expectedPropertyPath) {
        assertEquals("Unexpected propertyPath for violation.", expectedPropertyPath, violation.getPropertyPath()
                .toString());
    }

}