| package org.apache.maven.model.building; |
| |
| /* |
| * 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. |
| */ |
| |
| import org.apache.maven.model.Dependency; |
| import org.apache.maven.model.Parent; |
| import org.apache.maven.model.Repository; |
| import org.apache.maven.model.resolution.InvalidRepositoryException; |
| import org.apache.maven.model.resolution.ModelResolver; |
| import org.apache.maven.model.resolution.UnresolvableModelException; |
| import org.junit.Test; |
| |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertThrows; |
| |
| /** |
| * @author Guillaume Nodet |
| */ |
| public class DefaultModelBuilderTest |
| { |
| |
| private static final String BASE1_ID = "thegroup:base1:pom"; |
| |
| private static final String BASE1 = "<project>\n" + |
| " <modelVersion>4.0.0</modelVersion>\n" + |
| " <groupId>thegroup</groupId>\n" + |
| " <artifactId>base1</artifactId>\n" + |
| " <version>1</version>\n" + |
| " <packaging>pom</packaging>\n" + |
| " <dependencyManagement>\n" + |
| " <dependencies>\n" + |
| " <dependency>\n" + |
| " <groupId>thegroup</groupId>\n" + |
| " <artifactId>base2</artifactId>\n" + |
| " <version>1</version>\n" + |
| " <type>pom</type>\n" + |
| " <scope>import</scope>\n" + |
| " </dependency>\n" + |
| " </dependencies>\n" + |
| " </dependencyManagement>\n" + |
| "</project>\n"; |
| |
| private static final String BASE2_ID = "thegroup:base2:pom"; |
| |
| private static final String BASE2 = "<project>\n" + |
| " <modelVersion>4.0.0</modelVersion>\n" + |
| " <groupId>thegroup</groupId>\n" + |
| " <artifactId>base2</artifactId>\n" + |
| " <version>1</version>\n" + |
| " <packaging>pom</packaging>\n" + |
| " <dependencyManagement>\n" + |
| " <dependencies>\n" + |
| " <dependency>\n" + |
| " <groupId>thegroup</groupId>\n" + |
| " <artifactId>base1</artifactId>\n" + |
| " <version>1</version>\n" + |
| " <type>pom</type>\n" + |
| " <scope>import</scope>\n" + |
| " </dependency>\n" + |
| " </dependencies>\n" + |
| " </dependencyManagement>\n" + |
| "</project>\n"; |
| |
| @Test |
| public void testCycleInImports() |
| throws Exception |
| { |
| ModelBuilder builder = new DefaultModelBuilderFactory().newInstance(); |
| assertNotNull( builder ); |
| |
| DefaultModelBuildingRequest request = new DefaultModelBuildingRequest(); |
| request.setModelSource( new StringModelSource( BASE1 ) ); |
| request.setModelResolver( new CycleInImportsResolver() ); |
| |
| assertThrows( ModelBuildingException.class, () -> builder.build( request ) ); |
| } |
| |
| static class CycleInImportsResolver extends BaseModelResolver |
| { |
| @Override |
| public ModelSource resolveModel(Dependency dependency) throws UnresolvableModelException |
| { |
| switch ( dependency.getManagementKey() ) |
| { |
| case BASE1_ID: return new StringModelSource( BASE1 ); |
| case BASE2_ID: return new StringModelSource( BASE2 ); |
| } |
| return null; |
| } |
| } |
| |
| static class BaseModelResolver implements ModelResolver |
| { |
| @Override |
| public ModelSource resolveModel( String groupId, String artifactId, String version ) |
| throws UnresolvableModelException |
| { |
| return null; |
| } |
| |
| @Override |
| public ModelSource resolveModel( Parent parent ) throws UnresolvableModelException |
| { |
| return null; |
| } |
| |
| @Override |
| public ModelSource resolveModel( Dependency dependency ) throws UnresolvableModelException |
| { |
| return null; |
| } |
| |
| @Override |
| public void addRepository( Repository repository ) throws InvalidRepositoryException |
| { |
| } |
| |
| @Override |
| public void addRepository(Repository repository, boolean replace) throws InvalidRepositoryException |
| { |
| } |
| |
| @Override |
| public ModelResolver newCopy() |
| { |
| return this; |
| } |
| } |
| |
| } |