| /* |
| * Copyright (c) 2012, 2020 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Blaise Doughan - 2.4.1 - initial implementation |
| package org.eclipse.persistence.testing.jaxb.rs; |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.lang.reflect.Field; |
| |
| import jakarta.activation.DataSource; |
| import jakarta.activation.URLDataSource; |
| import jakarta.ws.rs.WebApplicationException; |
| import jakarta.ws.rs.core.MediaType; |
| import jakarta.ws.rs.core.StreamingOutput; |
| |
| import junit.framework.TestCase; |
| |
| import org.eclipse.persistence.internal.helper.ClassConstants; |
| import org.eclipse.persistence.jaxb.rs.MOXyJsonProvider; |
| |
| public class IsWriteableTestCases extends TestCase { |
| |
| private static final String JSON_INTEGER = "{\"value\":123}"; |
| |
| public Integer integerField; |
| private MOXyJsonProvider moxyJsonProvider; |
| |
| @Override |
| protected void setUp() throws Exception { |
| moxyJsonProvider = new TestMOXyJsonProvider(); |
| } |
| |
| public void testDomainObjectWriteable() { |
| assertTrue(moxyJsonProvider.isWriteable(Root.class, null, null, null)); |
| } |
| |
| public void testStringNotWriteable() { |
| assertFalse(moxyJsonProvider.isWriteable(String.class, null, null, null)); |
| } |
| |
| public void testPrimitiveByteArrayNotWriteable() { |
| assertFalse(moxyJsonProvider.isWriteable(ClassConstants.APBYTE, null, null, null)); |
| } |
| |
| public void testFileNotWriteable() { |
| assertFalse(moxyJsonProvider.isWriteable(File.class, null, null, null)); |
| } |
| |
| public void testFilSubclasseNotWriteable() { |
| assertFalse(moxyJsonProvider.isWriteable(MyFile.class, null, null, null)); |
| } |
| |
| public void testDataSourceNotWriteable() { |
| assertFalse(moxyJsonProvider.isWriteable(DataSource.class, null, null, null)); |
| } |
| |
| public void testDataSourceSubclassNotWriteable() { |
| assertFalse(moxyJsonProvider.isWriteable(URLDataSource.class, null, null, null)); |
| } |
| |
| public void testStreamingOutputNotWriteable() { |
| assertFalse(moxyJsonProvider.isWriteable(StreamingOutput.class, null, null, null)); |
| } |
| |
| public void testStreamingOutputSubclassNotWriteable() { |
| assertFalse(moxyJsonProvider.isWriteable(MyStreamingOutput.class, null, null, null)); |
| } |
| |
| public void testStreamingOutputImplNotWriteable() { |
| assertFalse(moxyJsonProvider.isWriteable(StreamingOutputImpl.class, null, null, null)); |
| } |
| |
| public void testIntNotWriteable() { |
| assertFalse(moxyJsonProvider.isWriteable(int.class, null, null, null)); |
| } |
| |
| public void testIntegerWriteable() throws Exception { |
| Field integerField = IsWriteableTestCases.class.getDeclaredField("integerField"); |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| moxyJsonProvider.writeTo(123, integerField.getType(), integerField.getType(), null, null, null, baos); |
| assertEquals(JSON_INTEGER, new String(baos.toByteArray())); |
| baos.close(); |
| } |
| |
| public void testObjectNotWriteable() { |
| assertFalse(moxyJsonProvider.isWriteable(Object.class, null, null, null)); |
| } |
| |
| private static class TestMOXyJsonProvider extends MOXyJsonProvider { |
| |
| @Override |
| protected boolean supportsMediaType(MediaType mediaType) { |
| return true; |
| } |
| |
| } |
| |
| private static class MyFile extends File { |
| |
| public MyFile(File arg0, String arg1) { |
| super(arg0, arg1); |
| } |
| |
| } |
| |
| private static interface MyStreamingOutput extends StreamingOutput { |
| |
| } |
| |
| private static class StreamingOutputImpl implements StreamingOutput { |
| |
| @Override |
| public void write(OutputStream output) throws IOException, |
| WebApplicationException { |
| } |
| |
| } |
| |
| public static class Root { |
| |
| } |
| |
| } |