| /* |
| * 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.LinkedList; |
| import java.util.List; |
| |
| import org.apache.maven.shared.verifier.Verifier; |
| import org.apache.maven.shared.verifier.util.ResourceExtractor; |
| import org.junit.jupiter.api.Test; |
| |
| /** |
| * Using a <code>${revision}</code> in the version will change the reactor order before fixing |
| * <a href="https://issues.apache.org/jira/browse/MNG-6057">MNG-6057</a>. Without the fix for this issue the order of |
| * the reactor is changed in that way that the parent is ordered to the last position instead of the first position. |
| * |
| * @author Karl Heinz Marbaise khmarbaise@apache.org |
| */ |
| public class MavenITmng6057CheckReactorOrderTest extends AbstractMavenIntegrationTestCase { |
| |
| public MavenITmng6057CheckReactorOrderTest() { |
| // The first version which contains the fix for the MNG-6057 issue. |
| // TODO: Think about it! |
| super("[3.5.0-alpha-2,)"); |
| } |
| |
| /** |
| * Verify that the result shows the reactor order as expected. |
| * |
| * @throws Exception in case of failure |
| */ |
| @Test |
| public void testitReactorShouldResultInExpectedOrder() throws Exception { |
| File testDir = ResourceExtractor.simpleExtractResources(getClass(), "/mng-6057-check-reactor-order"); |
| |
| Verifier verifier = newVerifier(testDir.getAbsolutePath(), false); |
| verifier.setAutoclean(false); |
| |
| verifier.setLogFileName("log-only.txt"); |
| verifier.addCliArgument("-Drevision=1.3.0-SNAPSHOT"); |
| verifier.addCliArgument("clean"); |
| verifier.execute(); |
| verifier.verifyErrorFreeLog(); |
| |
| List<String> loadedLines = verifier.loadLines("log-only.txt", "UTF-8"); |
| List<String> resultingLines = extractReactorBuildOrder(loadedLines); |
| |
| // We're expecting exactly three lines as result. |
| assertEquals(3, resultingLines.size()); |
| |
| // We expect those lines in the following exact order. |
| assertTrue(resultingLines.get(0).startsWith("[INFO] base-project")); |
| assertTrue(resultingLines.get(1).startsWith("[INFO] module-1")); |
| assertTrue(resultingLines.get(2).startsWith("[INFO] module-2")); |
| } |
| |
| /** |
| * Extract the lines at the beginning of the Maven output: |
| * |
| * <pre> |
| * [INFO] Reactor Build Order: |
| * [INFO] |
| * [INFO] module-1 |
| * [INFO] module-2 |
| * [INFO] base-project |
| * [INFO] |
| * </pre> |
| */ |
| private List<String> extractReactorBuildOrder(List<String> loadedLines) { |
| List<String> resultingLines = new LinkedList<>(); |
| boolean start = false; |
| for (String line : loadedLines) { |
| if (start) { |
| if (line.startsWith("[INFO] -------------")) { |
| start = false; |
| } else if (!line.endsWith("[INFO] ")) { |
| resultingLines.add(line); |
| } |
| } else { |
| if (line.startsWith("[INFO] Reactor Build Order:")) { |
| start = true; |
| } |
| } |
| } |
| return resultingLines; |
| } |
| } |