idgs.client.ProtoSerdeTest.java Source code

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Here is the source code for idgs.client.ProtoSerdeTest.java

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/*
Copyright (c) <2013>, Intel Corporation All Rights Reserved.
    
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Unless otherwise agreed by Intel in writing, you may not remove or alter this notice or any other notice embedded in Materials by Intel or Intels suppliers or licensors in any way.
*/
package idgs.client;

import idgs.client.pb.PbClientConfig.ClientConfig;
import idgs.client.util.JsonUtil;
import idgs.client.util.ProtoSerde;
import idgs.client.util.ProtoSerdeFactory;

import java.io.IOException;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

public class ProtoSerdeTest extends BaseClientTest {

    private static Log log = LogFactory.getLog(ProtoSerdeTest.class);

    /**
     * 1. json => pb1, pb1 => json, json => pb2
     * 2. pb2 => binary, binary => pb3
     * 3. pb3 => text, text => pb4
     * assert pb1 == pb2 == pb3 == pb4
     */
    public void testSerde() throws IOException {
        log.info("test json <=> pb, binary <=> pb, text <=> pb serilaze/deserialize");
        // json serde
        // String jsonFile = getClass().getResource("/client.conf").getPath();
        String jsonFile = "conf/client.conf";
        String home = System.getenv("IDGS_HOME");
        if (home != null) {
            jsonFile = home + "/" + jsonFile;
        } else {
            jsonFile = "../../conf/client.conf";
        }
        final String expectString = JsonUtil.getJsonFromFile(jsonFile).toString();
        ProtoSerde serde = ProtoSerdeFactory.createSerde(1);
        ClientConfig.Builder builder = ClientConfig.newBuilder();
        serde.deserializeFromByteArray(builder, expectString.getBytes());
        ClientConfig cfg1 = builder.build();
        byte[] array = serde.serializeToByteArray(cfg1);
        final String actualString = new String(array);
        builder = ClientConfig.newBuilder();
        serde.deserializeFromByteArray(builder, actualString.getBytes());
        ClientConfig cfg2 = builder.build();

        // binary serde
        serde = ProtoSerdeFactory.createSerde();
        array = serde.serializeToByteArray(cfg1);
        builder = ClientConfig.newBuilder();
        serde.deserializeFromByteArray(builder, array);
        ClientConfig cfg3 = builder.build();

        // text serde
        serde = ProtoSerdeFactory.createSerde(2);
        array = serde.serializeToByteArray(cfg2);
        builder = ClientConfig.newBuilder();
        serde.deserializeFromByteArray(builder, array);
        ClientConfig cfg4 = builder.build();

        assertEquals(cfg1, cfg2);
        assertEquals(cfg2, cfg3);
        assertEquals(cfg3, cfg4);

        log.debug(cfg4.toString());

    }
}