| package org.eclipse.aether.internal.impl; |
| |
| /* |
| * 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 static org.junit.Assert.assertArrayEquals; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertSame; |
| |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.concurrent.ThreadFactory; |
| |
| import org.eclipse.aether.ConfigurationProperties; |
| import org.junit.Test; |
| |
| public class PrioritizedComponentsTest |
| { |
| |
| @Test |
| public void testGetConfigKeys() |
| { |
| String[] keys = |
| { ConfigurationProperties.PREFIX_PRIORITY + "java.lang.String", |
| ConfigurationProperties.PREFIX_PRIORITY + "String" }; |
| assertArrayEquals( keys, PrioritizedComponents.getConfigKeys( String.class ) ); |
| |
| keys = |
| new String[] { ConfigurationProperties.PREFIX_PRIORITY + "java.util.concurrent.ThreadFactory", |
| ConfigurationProperties.PREFIX_PRIORITY + "ThreadFactory", |
| ConfigurationProperties.PREFIX_PRIORITY + "Thread" }; |
| assertArrayEquals( keys, PrioritizedComponents.getConfigKeys( ThreadFactory.class ) ); |
| } |
| |
| @Test |
| public void testAdd_PriorityOverride() |
| { |
| Exception comp1 = new IllegalArgumentException(); |
| Exception comp2 = new NullPointerException(); |
| Map<Object, Object> config = new HashMap<>(); |
| config.put( ConfigurationProperties.PREFIX_PRIORITY + comp1.getClass().getName(), 6 ); |
| config.put( ConfigurationProperties.PREFIX_PRIORITY + comp2.getClass().getName(), 7 ); |
| PrioritizedComponents<Exception> components = new PrioritizedComponents<>( config ); |
| components.add( comp1, 1 ); |
| components.add( comp2, 0 ); |
| List<PrioritizedComponent<Exception>> sorted = components.getEnabled(); |
| assertEquals( 2, sorted.size() ); |
| assertSame( comp2, sorted.get( 0 ).getComponent() ); |
| assertEquals( 7, sorted.get( 0 ).getPriority(), 0.1f ); |
| assertSame( comp1, sorted.get( 1 ).getComponent() ); |
| assertEquals( 6, sorted.get( 1 ).getPriority(), 0.1f ); |
| } |
| |
| @Test |
| public void testAdd_ImplicitPriority() |
| { |
| Exception comp1 = new IllegalArgumentException(); |
| Exception comp2 = new NullPointerException(); |
| Map<Object, Object> config = new HashMap<>(); |
| config.put( ConfigurationProperties.IMPLICIT_PRIORITIES, true ); |
| PrioritizedComponents<Exception> components = new PrioritizedComponents<>( config ); |
| components.add( comp1, 1 ); |
| components.add( comp2, 2 ); |
| List<PrioritizedComponent<Exception>> sorted = components.getEnabled(); |
| assertEquals( 2, sorted.size() ); |
| assertSame( comp1, sorted.get( 0 ).getComponent() ); |
| assertSame( comp2, sorted.get( 1 ).getComponent() ); |
| } |
| |
| @Test |
| public void testAdd_Disabled() |
| { |
| Exception comp1 = new IllegalArgumentException(); |
| Exception comp2 = new NullPointerException(); |
| Map<Object, Object> config = new HashMap<>(); |
| PrioritizedComponents<Exception> components = new PrioritizedComponents<>( config ); |
| |
| components.add( new UnsupportedOperationException(), Float.NaN ); |
| List<PrioritizedComponent<Exception>> sorted = components.getEnabled(); |
| assertEquals( 0, sorted.size() ); |
| |
| components.add( comp1, 1 ); |
| sorted = components.getEnabled(); |
| assertEquals( 1, sorted.size() ); |
| assertSame( comp1, sorted.get( 0 ).getComponent() ); |
| |
| components.add( new Exception(), Float.NaN ); |
| sorted = components.getEnabled(); |
| assertEquals( 1, sorted.size() ); |
| assertSame( comp1, sorted.get( 0 ).getComponent() ); |
| |
| components.add( comp2, 0 ); |
| sorted = components.getEnabled(); |
| assertEquals( 2, sorted.size() ); |
| assertSame( comp1, sorted.get( 0 ).getComponent() ); |
| assertSame( comp2, sorted.get( 1 ).getComponent() ); |
| } |
| } |