core-it-suite/src/test/java/org/apache/maven/it/MavenITmng3807PluginConfigExpressionEvaluationTest.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.it;

import java.io.File;
import java.util.Properties;

import org.apache.maven.shared.verifier.Verifier;
import org.apache.maven.shared.verifier.util.ResourceExtractor;
import org.junit.jupiter.api.Test;

/**
 * This is a test set for <a href="https://issues.apache.org/jira/browse/MNG-3807">MNG-3807</a>.
 *
 *
 */
public class MavenITmng3807PluginConfigExpressionEvaluationTest extends AbstractMavenIntegrationTestCase {

    public MavenITmng3807PluginConfigExpressionEvaluationTest() {
        super("[3.0-alpha-3,)");
    }

    /**
     * Verify that plugin configurations are subject to the parameter expression evaluator, in particular composite
     * parameter types.
     *
     * @throws Exception in case of failure
     */
    @Test
    public void testit() throws Exception {
        File testDir = ResourceExtractor.simpleExtractResources(getClass(), "/mng-3807");
        Verifier verifier = newVerifier(testDir.getAbsolutePath());
        verifier.setAutoclean(false);
        verifier.deleteDirectory("target");
        verifier.addCliArgument("validate");
        verifier.execute();
        verifier.verifyErrorFreeLog();

        Properties props = verifier.loadProperties("target/config.properties");

        assertEvaluated(props.getProperty("stringParams.0"));
        assertEvaluated(props.getProperty("stringParams.1"));

        assertEvaluated(props.getProperty("listParam.0"));
        assertEvaluated(props.getProperty("listParam.1"));

        assertEvaluated(props.getProperty("mapParam.test0"));
        assertEvaluated(props.getProperty("mapParam.test1"));

        assertEvaluated(props.getProperty("propertiesParam.test0"));
        assertEvaluated(props.getProperty("propertiesParam.test1"));
    }

    private void assertEvaluated(String value) {
        assertNotNull(value);
        assertTrue(value.length() > 0);
        assertFalse(value, value.contains("${"));
    }
}