001/*
002 * Copyright 2023 the original author or authors.
003 * <p>
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 * <p>
008 * https://www.apache.org/licenses/LICENSE-2.0
009 * <p>
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package de.cuioss.test.valueobjects.contract.support;
017
018import static de.cuioss.tools.string.MoreStrings.emptyToNull;
019import static org.junit.jupiter.api.Assertions.assertEquals;
020import static org.junit.jupiter.api.Assertions.assertNotNull;
021
022import de.cuioss.tools.string.Splitter;
023import lombok.EqualsAndHashCode;
024import lombok.Getter;
025import lombok.NonNull;
026import lombok.ToString;
027
028/**
029 * @author Oliver Wolff
030 *
031 */
032@EqualsAndHashCode
033@ToString
034public class MappingTuple {
035
036    @Getter
037    private final String source;
038
039    @Getter
040    private final String target;
041
042    @Getter
043    private final MappingAssertStrategy strategy;
044
045    /**
046     * @param mapping  in the form "source:target". Any other String will result in
047     *                 an {@link AssertionError}
048     * @param strategy must not be null. Identifies the MappingAssertStrategy for
049     *                 this element
050     */
051    public MappingTuple(String mapping, @NonNull MappingAssertStrategy strategy) {
052        assertNotNull(emptyToNull(mapping), "Mapping must not be null");
053        var splitted = Splitter.on(':').splitToList(mapping);
054        assertEquals(2, splitted.size(), "Expected a String in the form of 'source:target' but was: " + mapping);
055        source = splitted.get(0);
056        target = splitted.get(1);
057        this.strategy = strategy;
058    }
059}