| /* |
| * 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.execution.scope.internal; |
| |
| import java.util.concurrent.atomic.AtomicInteger; |
| |
| import com.google.inject.Key; |
| import org.apache.maven.execution.MojoExecutionEvent; |
| import org.apache.maven.execution.scope.WeakMojoExecutionListener; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.junit.jupiter.api.Test; |
| |
| import static org.junit.jupiter.api.Assertions.assertEquals; |
| import static org.junit.jupiter.api.Assertions.assertSame; |
| import static org.junit.jupiter.api.Assertions.assertThrows; |
| |
| public class MojoExecutionScopeTest |
| { |
| @Test |
| public void testNestedEnter() |
| throws Exception |
| { |
| MojoExecutionScope scope = new MojoExecutionScope(); |
| |
| scope.enter(); |
| |
| Object o1 = new Object(); |
| scope.seed( Object.class, o1 ); |
| assertSame( o1, scope.scope( Key.get( Object.class ), null ).get() ); |
| |
| scope.enter(); |
| Object o2 = new Object(); |
| scope.seed( Object.class, o2 ); |
| assertSame( o2, scope.scope( Key.get( Object.class ), null ).get() ); |
| |
| scope.exit(); |
| assertSame( o1, scope.scope( Key.get( Object.class ), null ).get() ); |
| |
| scope.exit(); |
| |
| assertThrows( IllegalStateException.class, () -> scope.exit() ); |
| } |
| |
| @Test |
| public void testMultiKeyInstance() |
| throws Exception |
| { |
| MojoExecutionScope scope = new MojoExecutionScope(); |
| scope.enter(); |
| |
| final AtomicInteger beforeExecution = new AtomicInteger(); |
| final AtomicInteger afterExecutionSuccess = new AtomicInteger(); |
| final AtomicInteger afterExecutionFailure = new AtomicInteger(); |
| final WeakMojoExecutionListener instance = new WeakMojoExecutionListener() |
| { |
| @Override |
| public void beforeMojoExecution( MojoExecutionEvent event ) |
| throws MojoExecutionException |
| { |
| beforeExecution.incrementAndGet(); |
| } |
| |
| @Override |
| public void afterMojoExecutionSuccess( MojoExecutionEvent event ) |
| throws MojoExecutionException |
| { |
| afterExecutionSuccess.incrementAndGet(); |
| } |
| |
| @Override |
| public void afterExecutionFailure( MojoExecutionEvent event ) |
| { |
| afterExecutionFailure.incrementAndGet(); |
| } |
| }; |
| assertSame( instance, scope.scope( Key.get( Object.class ), () -> instance ).get() ); |
| assertSame( instance, scope.scope( Key.get( WeakMojoExecutionListener.class ), () -> instance ).get() ); |
| |
| final MojoExecutionEvent event = new MojoExecutionEvent( null, null, null, null ); |
| scope.beforeMojoExecution( event ); |
| scope.afterMojoExecutionSuccess( event ); |
| scope.afterExecutionFailure( event ); |
| |
| assertEquals( 1, beforeExecution.get() ); |
| assertEquals( 1, afterExecutionSuccess.get() ); |
| assertEquals( 1, afterExecutionFailure.get() ); |
| |
| scope.exit(); |
| } |
| } |