| /* |
| * 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.felix.ipojo.manipulator.metadata; |
| |
| import junit.framework.TestCase; |
| |
| import org.apache.felix.ipojo.annotations.Component; |
| import org.apache.felix.ipojo.manipulator.Reporter; |
| import org.apache.felix.ipojo.manipulator.ResourceStore; |
| import org.apache.felix.ipojo.manipulator.ResourceVisitor; |
| import org.apache.felix.ipojo.manipulator.util.Streams; |
| import org.apache.felix.ipojo.manipulator.util.Strings; |
| import org.apache.felix.ipojo.metadata.Element; |
| import test.AnnotatedComponent; |
| import test.FakeAnnotation; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import static org.mockito.Mockito.mock; |
| |
| public class AnnotationMetadataProviderTestCase extends TestCase { |
| public void testGetMetadatas() throws Exception { |
| MiniStore store = new MiniStore(AnnotatedComponent.class, FakeAnnotation.class); |
| Reporter reporter = mock(Reporter.class); |
| AnnotationMetadataProvider provider = new AnnotationMetadataProvider(store, reporter); |
| |
| List<Element> meta = provider.getMetadatas(); |
| assertEquals(1, meta.size()); |
| |
| |
| } |
| |
| private class MiniStore implements ResourceStore { |
| |
| private Map<String, byte[]> resources; |
| |
| public MiniStore(Class<?>... classes) throws IOException { |
| this.resources = new HashMap<String, byte[]>(); |
| for (Class<?> type : classes) { |
| resources.put(Strings.asResourcePath(type.getName()), from(type)); |
| } |
| } |
| |
| public byte[] read(String path) throws IOException { |
| byte[] bytes = resources.get(path); |
| if (bytes == null) { |
| throw new IOException(); |
| } |
| return bytes; |
| } |
| |
| public void accept(ResourceVisitor visitor) { |
| for (Map.Entry<String, byte[]> entry : resources.entrySet()) { |
| visitor.visit(entry.getKey()); |
| } |
| } |
| |
| public void open() throws IOException {} |
| |
| public void writeMetadata(Element metadata) {} |
| |
| public void write(String resourcePath, byte[] resource) throws IOException {} |
| |
| public void close() throws IOException {} |
| } |
| |
| private byte[] from(Class<?> type) throws IOException { |
| ClassLoader loader = type.getClassLoader(); |
| InputStream is = loader.getResourceAsStream(Strings.asResourcePath(type.getName())); |
| return Streams.readBytes(is); |
| } |
| |
| } |