| /* |
| * 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.ignite.internal.binary; |
| |
| import java.io.Externalizable; |
| import java.io.IOException; |
| import java.io.ObjectInput; |
| import java.io.ObjectOutput; |
| import java.util.Arrays; |
| import org.apache.ignite.IgniteCheckedException; |
| import org.apache.ignite.binary.BinaryObjectException; |
| import org.apache.ignite.binary.BinaryReader; |
| import org.apache.ignite.binary.BinaryWriter; |
| import org.apache.ignite.binary.Binarylizable; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.util.IgniteUtils; |
| import org.apache.ignite.lang.IgnitePredicate; |
| import org.apache.ignite.logger.NullLogger; |
| import org.apache.ignite.marshaller.MarshallerContext; |
| import org.apache.ignite.marshaller.jdk.JdkMarshaller; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| /** |
| * |
| */ |
| public class GridBinaryMarshallerCtxDisabledSelfTest extends GridCommonAbstractTest { |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testObjectExchange() throws Exception { |
| BinaryMarshaller marsh = new BinaryMarshaller(); |
| marsh.setContext(new MarshallerContextWithNoStorage()); |
| |
| IgniteConfiguration cfg = new IgniteConfiguration(); |
| |
| BinaryContext context = new BinaryContext(BinaryCachingMetadataHandler.create(), cfg, new NullLogger()); |
| |
| IgniteUtils.invoke(BinaryMarshaller.class, marsh, "setBinaryContext", context, cfg); |
| |
| SimpleObject simpleObj = new SimpleObject(); |
| |
| simpleObj.b = 2; |
| simpleObj.bArr = new byte[] {2, 3, 4, 5, 5}; |
| simpleObj.c = 'A'; |
| simpleObj.enumVal = TestEnum.D; |
| simpleObj.objArr = new Object[] {"hello", "world", "from", "me"}; |
| simpleObj.enumArr = new TestEnum[] {TestEnum.C, TestEnum.B}; |
| |
| SimpleObject otherObj = new SimpleObject(); |
| |
| otherObj.b = 3; |
| otherObj.bArr = new byte[] {5, 3, 4}; |
| |
| simpleObj.otherObj = otherObj; |
| |
| assertEquals(simpleObj, marsh.unmarshal(marsh.marshal(simpleObj), null)); |
| |
| SimpleBinary simpleBinary = new SimpleBinary(); |
| |
| simpleBinary.str = "binary"; |
| simpleBinary.arr = new long[] {100, 200, 300}; |
| |
| assertEquals(simpleBinary, marsh.unmarshal(marsh.marshal(simpleBinary), null)); |
| |
| SimpleExternalizable simpleExtr = new SimpleExternalizable(); |
| |
| simpleExtr.str = "externalizable"; |
| simpleExtr.arr = new long[] {20000, 300000, 400000}; |
| |
| assertEquals(simpleExtr, marsh.unmarshal(marsh.marshal(simpleExtr), null)); |
| } |
| |
| /** |
| * Marshaller context with no storage. Platform has to work in such environment as well by marshalling class name of |
| * a binary object. |
| */ |
| private static class MarshallerContextWithNoStorage implements MarshallerContext { |
| /** {@inheritDoc} */ |
| @Override public boolean registerClassName( |
| byte platformId, |
| int typeId, |
| String clsName |
| ) throws IgniteCheckedException { |
| return false; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean registerClassNameLocally(byte platformId, int typeId, String clsName) { |
| return false; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public Class getClass( |
| int typeId, |
| ClassLoader ldr |
| ) throws ClassNotFoundException, IgniteCheckedException { |
| return null; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String getClassName( |
| byte platformId, |
| int typeId |
| ) throws ClassNotFoundException, IgniteCheckedException { |
| return null; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean isSystemType(String typeName) { |
| return false; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public IgnitePredicate<String> classNameFilter() { |
| return null; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public JdkMarshaller jdkMarshaller() { |
| return new JdkMarshaller(); |
| } |
| } |
| |
| /** |
| */ |
| private enum TestEnum { |
| /** */ |
| A, |
| |
| /** */ |
| B, |
| |
| /** */ |
| C, |
| |
| /** */ |
| D, |
| |
| /** */ |
| E |
| } |
| |
| /** |
| */ |
| private static class SimpleObject { |
| /** */ |
| private byte b; |
| |
| /** */ |
| private char c; |
| |
| /** */ |
| private byte[] bArr; |
| |
| /** */ |
| private Object[] objArr; |
| |
| /** */ |
| private TestEnum enumVal; |
| |
| /** */ |
| private TestEnum[] enumArr; |
| |
| /** */ |
| private SimpleObject otherObj; |
| |
| /** {@inheritDoc} */ |
| @Override public boolean equals(Object o) { |
| if (this == o) |
| return true; |
| |
| if (o == null || getClass() != o.getClass()) |
| return false; |
| |
| SimpleObject object = (SimpleObject)o; |
| |
| if (b != object.b) |
| return false; |
| |
| if (c != object.c) |
| return false; |
| |
| if (!Arrays.equals(bArr, object.bArr)) |
| return false; |
| |
| // Probably incorrect - comparing Object[] arrays with Arrays.equals |
| if (!Arrays.equals(objArr, object.objArr)) |
| return false; |
| |
| if (enumVal != object.enumVal) |
| return false; |
| |
| // Probably incorrect - comparing Object[] arrays with Arrays.equals |
| if (!Arrays.equals(enumArr, object.enumArr)) |
| return false; |
| |
| return !(otherObj != null ? !otherObj.equals(object.otherObj) : object.otherObj != null); |
| } |
| } |
| |
| /** |
| * |
| */ |
| private static class SimpleBinary implements Binarylizable { |
| /** */ |
| private String str; |
| |
| /** */ |
| private long[] arr; |
| |
| /** {@inheritDoc} */ |
| @Override public void writeBinary(BinaryWriter writer) throws BinaryObjectException { |
| writer.writeString("str", str); |
| writer.writeLongArray("longArr", arr); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void readBinary(BinaryReader reader) throws BinaryObjectException { |
| str = reader.readString("str"); |
| arr = reader.readLongArray("longArr"); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean equals(Object o) { |
| if (this == o) |
| return true; |
| |
| if (o == null || getClass() != o.getClass()) |
| return false; |
| |
| SimpleBinary that = (SimpleBinary)o; |
| |
| if (str != null ? !str.equals(that.str) : that.str != null) |
| return false; |
| |
| return Arrays.equals(arr, that.arr); |
| } |
| } |
| |
| /** |
| * |
| */ |
| private static class SimpleExternalizable implements Externalizable { |
| /** */ |
| private String str; |
| |
| /** */ |
| private long[] arr; |
| |
| /** {@inheritDoc} */ |
| @Override public void writeExternal(ObjectOutput out) throws IOException { |
| out.writeUTF(str); |
| out.writeObject(arr); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException { |
| str = in.readUTF(); |
| arr = (long[])in.readObject(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean equals(Object o) { |
| if (this == o) |
| return true; |
| |
| if (o == null || getClass() != o.getClass()) |
| return false; |
| |
| SimpleExternalizable that = (SimpleExternalizable)o; |
| |
| if (str != null ? !str.equals(that.str) : that.str != null) |
| return false; |
| |
| return Arrays.equals(arr, that.arr); |
| } |
| } |
| } |