| /****************************************************************************** |
| * Copyright (c) 2011 GitHub Inc. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Kevin Sawicki (GitHub Inc.) - initial API and implementation |
| *****************************************************************************/ |
| package org.eclipse.egit.github.core.tests; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNotSame; |
| import static org.junit.Assert.assertTrue; |
| |
| import org.eclipse.egit.github.core.Blob; |
| import org.eclipse.egit.github.core.client.GsonUtils; |
| import org.junit.Test; |
| |
| /** |
| * Unit tests of {@link GsonUtils} |
| */ |
| public class GsonUtilsTest { |
| |
| /** |
| * Get Gson instances |
| */ |
| @Test |
| public void getGson() { |
| assertNotNull(GsonUtils.getGson()); |
| assertNotNull(GsonUtils.getGson(true)); |
| assertNotNull(GsonUtils.getGson(false)); |
| assertNotSame(GsonUtils.getGson(true), GsonUtils.getGson(false)); |
| } |
| |
| /** |
| * Create Gson instances |
| */ |
| @Test |
| public void createGson() { |
| assertNotNull(GsonUtils.createGson()); |
| assertNotNull(GsonUtils.createGson(true)); |
| assertNotNull(GsonUtils.createGson(false)); |
| assertNotSame(GsonUtils.createGson(true), GsonUtils.createGson(false)); |
| } |
| |
| /** |
| * Serialize objects with all null fields |
| */ |
| @Test |
| public void noSeriazlizeNulls() { |
| Blob blob = new Blob(); |
| String json = GsonUtils.toJson(blob, false); |
| assertEquals("{}", json); |
| } |
| |
| /** |
| * Serialize objects with all null fields |
| */ |
| @Test |
| public void seriazlizeNulls() { |
| Blob blob = new Blob(); |
| String json = GsonUtils.toJson(blob, true); |
| assertNotNull(json); |
| assertTrue(json.length() > 2); |
| assertFalse("{}".equals(json)); |
| } |
| } |