001package org.apache.maven.toolchain; 002 003/* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022import static org.junit.Assert.assertEquals; 023import static org.junit.Assert.fail; 024import static org.mockito.Matchers.anyString; 025import static org.mockito.Mockito.mock; 026import static org.mockito.Mockito.never; 027import static org.mockito.Mockito.verify; 028import static org.mockito.Mockito.when; 029 030import java.util.ArrayList; 031import java.util.HashMap; 032import java.util.List; 033import java.util.Map; 034 035import org.apache.maven.execution.DefaultMavenExecutionRequest; 036import org.apache.maven.execution.MavenExecutionRequest; 037import org.apache.maven.execution.MavenSession; 038import org.apache.maven.toolchain.model.ToolchainModel; 039import org.codehaus.plexus.logging.Logger; 040import org.junit.Before; 041import org.junit.Test; 042import org.mockito.InjectMocks; 043import org.mockito.Mock; 044import org.mockito.MockitoAnnotations; 045 046public class DefaultToolchainManagerPrivateTest 047{ 048 // Mocks to inject into toolchainManager 049 @Mock 050 private Logger logger; 051 052 @InjectMocks 053 private DefaultToolchainManagerPrivate toolchainManager; 054 055 @Mock 056 private ToolchainFactory toolchainFactory_basicType; 057 058 @Mock 059 private ToolchainFactory toolchainFactory_rareType; 060 061 @Before 062 public void setUp() 063 { 064 toolchainManager = new DefaultToolchainManagerPrivate(); 065 066 MockitoAnnotations.initMocks( this ); 067 068 toolchainManager.factories = new HashMap<String, ToolchainFactory>(); 069 toolchainManager.factories.put( "basic", toolchainFactory_basicType ); 070 toolchainManager.factories.put( "rare", toolchainFactory_rareType ); 071 } 072 073 @Test 074 public void testToolchainsForAvailableType() 075 throws Exception 076 { 077 // prepare 078 MavenSession session = mock( MavenSession.class ); 079 MavenExecutionRequest req = new DefaultMavenExecutionRequest(); 080 when( session.getRequest() ).thenReturn( req ); 081 082 ToolchainPrivate basicToolchain = mock( ToolchainPrivate.class ); 083 when( toolchainFactory_basicType.createDefaultToolchain() ).thenReturn( basicToolchain ); 084 ToolchainPrivate rareToolchain = mock( ToolchainPrivate.class ); 085 when( toolchainFactory_rareType.createDefaultToolchain() ).thenReturn( rareToolchain ); 086 087 // execute 088 ToolchainPrivate[] toolchains = toolchainManager.getToolchainsForType( "basic", session ); 089 090 // verify 091 verify( logger, never() ).error( anyString() ); 092 assertEquals( 1, toolchains.length ); 093 } 094 095 @Test 096 public void testToolchainsForUnknownType() 097 throws Exception 098 { 099 // prepare 100 MavenSession session = mock( MavenSession.class ); 101 MavenExecutionRequest req = new DefaultMavenExecutionRequest(); 102 when( session.getRequest() ).thenReturn( req ); 103 104 ToolchainPrivate basicToolchain = mock( ToolchainPrivate.class ); 105 when( toolchainFactory_basicType.createDefaultToolchain() ).thenReturn( basicToolchain ); 106 ToolchainPrivate rareToolchain = mock( ToolchainPrivate.class ); 107 when( toolchainFactory_rareType.createDefaultToolchain() ).thenReturn( rareToolchain ); 108 109 // execute 110 ToolchainPrivate[] toolchains = toolchainManager.getToolchainsForType( "unknown", session ); 111 112 // verify 113 verify( logger ).error( "Missing toolchain factory for type: unknown. Possibly caused by misconfigured project." ); 114 assertEquals( 0, toolchains.length ); 115 } 116 117 @Test 118 public void testToolchainsForConfiguredType() 119 throws Exception 120 { 121 // prepare 122 MavenSession session = mock( MavenSession.class ); 123 MavenExecutionRequest req = new DefaultMavenExecutionRequest(); 124 when( session.getRequest() ).thenReturn( req ); 125 Map<String, List<ToolchainModel>> groupedToolchains = new HashMap<String, List<ToolchainModel>>(); 126 req.setToolchains( groupedToolchains ); 127 128 List<ToolchainModel> basicToolchains = new ArrayList<ToolchainModel>(); 129 ToolchainModel basicToolchainModel = new ToolchainModel(); 130 basicToolchainModel.setType( "basic" ); 131 basicToolchains.add( basicToolchainModel ); 132 basicToolchains.add( basicToolchainModel ); 133 groupedToolchains.put( "basic", basicToolchains ); 134 135 List<ToolchainModel> rareToolchains = new ArrayList<ToolchainModel>(); 136 ToolchainModel rareToolchainModel = new ToolchainModel(); 137 rareToolchainModel.setType( "rare" ); 138 rareToolchains.add( rareToolchainModel ); 139 groupedToolchains.put( "rare", rareToolchains ); 140 141 // execute 142 ToolchainPrivate[] toolchains = toolchainManager.getToolchainsForType( "basic", session ); 143 144 // verify 145 verify( logger, never() ).error( anyString() ); 146 assertEquals( 2, toolchains.length ); 147 } 148 149 @SuppressWarnings( "unchecked" ) 150 @Test( expected = MisconfiguredToolchainException.class ) 151 public void testMisconfiguredToolchain() 152 throws Exception 153 { 154 // prepare 155 MavenSession session = mock( MavenSession.class ); 156 MavenExecutionRequest req = new DefaultMavenExecutionRequest(); 157 when( session.getRequest() ).thenReturn( req ); 158 when(toolchainFactory_basicType.createDefaultToolchain()).thenThrow( MisconfiguredToolchainException.class ); 159 160 // execute 161 toolchainManager.getToolchainsForType( "basic", session ); 162 163 // verify 164 fail( "Should exit with a MisconfiguredToolchainException" ); 165 } 166}