src/test/java/org/apache/maven/plugins/ear/EnvEntryTest.java

/*
 * 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.maven.plugins.ear;

import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertThrows;

/**
 * @author Stephane Nicoll
 */
class EnvEntryTest {

    private static final String DESCRIPTION = "description";

    private static final String NAME = "name";

    private static final String TYPE = Integer.class.getName();

    private static final String VALUE = "34";

    private static final String LOOKUP_NAME = "lookupName";

    @Test
    void createComplete() {
        final EnvEntry envEntry = new EnvEntry(DESCRIPTION, NAME, TYPE, VALUE, LOOKUP_NAME);
        assertEnvEntry(envEntry, DESCRIPTION, NAME, TYPE, VALUE, LOOKUP_NAME);
    }

    @Test
    void createWithoutTypeButValue() {
        final EnvEntry envEntry = new EnvEntry(null, NAME, null, VALUE, LOOKUP_NAME);
        assertEnvEntry(envEntry, null, NAME, null, VALUE, LOOKUP_NAME);
    }

    @Test
    void createWithoutName() {
        assertThrows(IllegalArgumentException.class, () -> {
            new EnvEntry(DESCRIPTION, null, TYPE, VALUE, LOOKUP_NAME);
        });
    }

    @Test
    void createWithEmptyName() {
        assertThrows(IllegalArgumentException.class, () -> {
            new EnvEntry(DESCRIPTION, "", TYPE, VALUE, LOOKUP_NAME);
        });
    }

    @Test
    void createWithNullTypeAndNoValue() {
        assertThrows(IllegalArgumentException.class, () -> {
            new EnvEntry(DESCRIPTION, NAME, null, null, LOOKUP_NAME);
        });
    }

    @Test
    void createWithEmptyTypeAndNoValue() {
        assertThrows(IllegalArgumentException.class, () -> {
            new EnvEntry(DESCRIPTION, NAME, "", null, LOOKUP_NAME);
        });
    }

    @Test
    void createWithEmptyLookupName() {
        new EnvEntry(DESCRIPTION, NAME, TYPE, VALUE, null);
    }

    private void assertEnvEntry(
            EnvEntry actual, String description, String name, String type, String value, String lookupName) {
        assertNotNull(actual, "Env entry could not be null");
        assertNotNull(actual.toString(), "ToString could not be null");
        assertEquals(description, actual.getDescription(), "Wrong env entry description for [" + actual + "]");
        assertEquals(name, actual.getName(), "Wrong env entry name for [" + actual + "]");
        assertEquals(type, actual.getType(), "Wrong env entry type for [" + actual + "]");
        assertEquals(value, actual.getValue(), "Wrong env entry value for [" + actual + "]");
        assertEquals(lookupName, actual.getLookupName(), "Wrong env entry value for [" + actual + "]");
    }
}