| /* |
| * Copyright (c) 2015, 2021 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: |
| // Martin Vojtek - 2.6.0 - initial implementation |
| package org.eclipse.persistence.testing.jaxb.rs; |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.InputStream; |
| import java.lang.reflect.Field; |
| import java.net.URL; |
| import java.util.Arrays; |
| import java.util.List; |
| import java.util.Scanner; |
| |
| import junit.framework.TestCase; |
| |
| import org.eclipse.persistence.jaxb.rs.MOXyJsonProvider; |
| import org.eclipse.persistence.testing.jaxb.rs.model.Bar; |
| import org.eclipse.persistence.testing.jaxb.rs.model.Foo; |
| |
| /** |
| * Tests {@code List<Foo<Bar>>} marshal/unmarshal via MOXyJsonPrivder. |
| * |
| * @author Martin Vojtek |
| * |
| */ |
| public class GenericListTestCases extends TestCase { |
| |
| private MOXyJsonProvider moxyJsonProvider; |
| |
| public final List<Foo<Bar>> list = Arrays.asList(new Foo<>("foo", new Bar("bar")), new Foo<>("foo", new Bar("bar"))); |
| |
| private final URL jsonResource = Thread.currentThread().getContextClassLoader().getResource("org/eclipse/persistence/testing/jaxb/rs/list_foo_bar.json"); |
| |
| @Override |
| protected void setUp() throws Exception { |
| moxyJsonProvider = new MOXyJsonProvider(); |
| } |
| |
| public void testReadGenericList() throws Exception { |
| Field field = GenericListTestCases.class.getField("list"); |
| |
| try (InputStream entityStream = jsonResource.openStream()) { |
| List<Foo<Bar>> result = (List<Foo<Bar>>) moxyJsonProvider.readFrom((Class<Object>) field.getType(), field.getGenericType(), null, null, null, entityStream); |
| assertEquals(list, result); |
| } |
| } |
| |
| public void testWriteGenericList() throws Exception { |
| Field field = GenericListTestCases.class.getField("list"); |
| ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); |
| moxyJsonProvider.writeTo(list, field.getType(), field.getGenericType(), null, null, null, outputStream); |
| |
| try (InputStream entityStream = jsonResource.openStream(); |
| Scanner scanner = new Scanner(entityStream, "UTF-8")) { |
| String expected = scanner.useDelimiter("\\A").next(); |
| assertEquals(expected, new String(outputStream.toByteArray())); |
| } |
| } |
| |
| public void testReadableGenericList() throws Exception { |
| Field field = GenericListTestCases.class.getField("list"); |
| boolean test = moxyJsonProvider.isReadable(field.getType(), field.getGenericType(), null, null); |
| assertTrue(test); |
| } |
| |
| public void testWriteableGenericList() throws Exception { |
| Field field = GenericListTestCases.class.getField("list"); |
| boolean test = moxyJsonProvider.isWriteable(field.getType(), field.getGenericType(), null, null); |
| assertTrue(test); |
| } |
| |
| } |