| /* |
| * 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.johnzon.jsonb; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNull; |
| |
| import javax.json.bind.Jsonb; |
| import javax.json.bind.JsonbBuilder; |
| import javax.json.bind.JsonbConfig; |
| import javax.json.bind.JsonbException; |
| import javax.json.bind.annotation.JsonbCreator; |
| import javax.json.bind.annotation.JsonbProperty; |
| import javax.json.bind.annotation.JsonbPropertyOrder; |
| import javax.json.bind.config.BinaryDataStrategy; |
| |
| import org.junit.Test; |
| |
| public class DynamicBufferResizingTest { |
| @Test |
| public void main() throws Exception { |
| final JsonbConfig config = new JsonbConfig() |
| .withFormatting(Boolean.TRUE) |
| .withBinaryDataStrategy(BinaryDataStrategy.BASE_64); |
| Jsonb jsonb = JsonbBuilder.create(config); |
| |
| final Request request = new Request("Screenshot.png", "image/png", new byte[558140]); |
| final String json = jsonb.toJson(request); |
| |
| // the first call works |
| for (int i = 0; i < 10; i++) { // originally the second call was failling |
| final Request fromJson = jsonb.fromJson(json, Request.class); |
| assertEquals("Screenshot.png", fromJson.name); |
| assertEquals("image/png", fromJson.mimeType); |
| assertEquals(558140, fromJson.body.length); |
| } |
| |
| jsonb.close(); |
| } |
| |
| @Test(expected = JsonbException.class) |
| public void failOnMissingProp() throws Exception { |
| try (final Jsonb jsonb = JsonbBuilder.create(new JsonbConfig().setProperty("jsonb.creator-parameters-required", true))) { |
| jsonb.fromJson(jsonb.toJson(new Request("Screenshot.png", null, null)), Request.class); |
| } |
| } |
| |
| @Test |
| public void dontFailOnMissingPropsIfConfiguredAsSuch() throws Exception { |
| try (final Jsonb jsonb = JsonbBuilder.create(new JsonbConfig().setProperty("johnzon.failOnMissingCreatorValues", false))) { |
| final Request request = new Request("Screenshot.png", null, null); |
| final String json = jsonb.toJson(request); |
| |
| final Request fromJson = jsonb.fromJson(json, Request.class); |
| assertEquals("Screenshot.png", fromJson.name); |
| assertNull(fromJson.mimeType); |
| assertNull(fromJson.body); |
| } |
| } |
| |
| @JsonbPropertyOrder(value = {"name", "mimeType"}) |
| public static class Request { |
| private String name; |
| private String mimeType; |
| private byte[] body; |
| |
| @JsonbCreator |
| public Request( |
| final @JsonbProperty("name") String name, |
| final @JsonbProperty("mimeType") String mimeType, |
| final @JsonbProperty("body") byte[] body) { |
| this.name = name; |
| this.mimeType = mimeType; |
| this.body = body; |
| } |
| |
| public String getName() { |
| return name; |
| } |
| |
| public void setName(String name) { |
| this.name = name; |
| } |
| |
| public String getMimeType() { |
| return mimeType; |
| } |
| |
| public void setMimeType(String mimeType) { |
| this.mimeType = mimeType; |
| } |
| |
| public byte[] getBody() { |
| return body; |
| } |
| |
| public void setBody(byte[] body) { |
| this.body = body; |
| } |
| } |
| } |