Examples with EncoderWrapper com.netflix.discovery.converters.wrappers.EncoderWrapper used on opensource projects

Example 6 with EncoderWrapper

use of com.netflix.discovery.converters.wrappers.EncoderWrapper in project eureka by Netflix.

the class EurekaCodecCompatibilityTest method testInstanceInfoEncodeDecodeLegacyJacksonToJackson.

/**
 * @deprecated see to do note in {@link com.netflix.appinfo.LeaseInfo} and delete once legacy is removed
 */
@Deprecated
@Test
public void testInstanceInfoEncodeDecodeLegacyJacksonToJackson() throws Exception {
    final InstanceInfo instanceInfo = infoIterator.next();
    Action2 codingAction = new Action2() {

        @Override
        public void call(EncoderWrapper encodingCodec, DecoderWrapper decodingCodec) throws IOException {
            String encodedString = encodingCodec.encode(instanceInfo);
            // convert the field from the json string to what the legacy json would encode as
            encodedString = encodedString.replaceFirst("lastRenewalTimestamp", "renewalTimestamp");
            InstanceInfo decodedValue = decodingCodec.decode(encodedString, InstanceInfo.class);
            assertThat(EurekaEntityComparators.equal(instanceInfo, decodedValue, new EurekaEntityComparators.RawIdEqualFunc()), is(true));
            assertThat(EurekaEntityComparators.equal(instanceInfo, decodedValue), is(true));
        }
    };
    verifyForPair(codingAction, InstanceInfo.class, new CodecWrappers.LegacyJacksonJson(), new CodecWrappers.JacksonJson());
}

Example 7 with EncoderWrapper

use of com.netflix.discovery.converters.wrappers.EncoderWrapper in project eureka by Netflix.

the class EurekaCodecCompatibilityTest method testBatchRequestEncoding.

@Test
public void testBatchRequestEncoding() throws Exception {
    InstanceInfo instance = InstanceInfoGenerator.takeOne();
    List<ReplicationInstance> replicationInstances = new ArrayList<>();
    replicationInstances.add(new ReplicationInstance(instance.getAppName(), instance.getId(), System.currentTimeMillis(), null, instance.getStatus().name(), instance, Action.Register));
    final ReplicationList replicationList = new ReplicationList(replicationInstances);
    Action2 codingAction = new Action2() {

        @Override
        public void call(EncoderWrapper encodingCodec, DecoderWrapper decodingCodec) throws IOException {
            String encodedString = encodingCodec.encode(replicationList);
            ReplicationList decodedValue = decodingCodec.decode(encodedString, ReplicationList.class);
            assertThat(decodedValue.getReplicationList().size(), is(equalTo(1)));
        }
    };
    // In replication channel we use JSON only
    List<CodecWrapper> jsonCodes = Arrays.asList(new CodecWrappers.JacksonJson(), new CodecWrappers.LegacyJacksonJson());
    verifyAllPairs(codingAction, ReplicationList.class, jsonCodes);
}

Example 8 with EncoderWrapper

use of com.netflix.discovery.converters.wrappers.EncoderWrapper in project eureka by Netflix.

the class EurekaCodecCompatibilityTest method testInstanceInfoFullEncodeMiniDecodeJackson.

/**
 * During deserialization process in compact mode not all fields might be filtered out. If JVM memory
 * is an issue, compact version of the encoder should be used on the server side.
 */
@Test
public void testInstanceInfoFullEncodeMiniDecodeJackson() throws Exception {
    final InstanceInfo instanceInfo = infoIterator.next();
    Action2 codingAction = new Action2() {

        @Override
        public void call(EncoderWrapper encodingCodec, DecoderWrapper decodingCodec) throws IOException {
            String encodedString = encodingCodec.encode(instanceInfo);
            InstanceInfo decodedValue = decodingCodec.decode(encodedString, InstanceInfo.class);
            assertThat(EurekaEntityComparators.equalMini(instanceInfo, decodedValue), is(true));
        }
    };
    verifyForPair(codingAction, InstanceInfo.class, new CodecWrappers.JacksonJson(), new CodecWrappers.JacksonJsonMini());
}

Example 9 with EncoderWrapper

use of com.netflix.discovery.converters.wrappers.EncoderWrapper in project eureka by Netflix.

the class EurekaCodecCompatibilityTest method testInstanceInfoFullEncodeMiniDecodeJacksonWithMyOwnDataCenterInfo.

@Test
public void testInstanceInfoFullEncodeMiniDecodeJacksonWithMyOwnDataCenterInfo() throws Exception {
    final InstanceInfo base = infoIterator.next();
    final InstanceInfo instanceInfo = new InstanceInfo.Builder(base).setDataCenterInfo(new MyDataCenterInfo(DataCenterInfo.Name.MyOwn)).build();
    Action2 codingAction = new Action2() {

        @Override
        public void call(EncoderWrapper encodingCodec, DecoderWrapper decodingCodec) throws IOException {
            String encodedString = encodingCodec.encode(instanceInfo);
            InstanceInfo decodedValue = decodingCodec.decode(encodedString, InstanceInfo.class);
            assertThat(EurekaEntityComparators.equalMini(instanceInfo, decodedValue), is(true));
        }
    };
    verifyForPair(codingAction, InstanceInfo.class, new CodecWrappers.JacksonJson(), new CodecWrappers.JacksonJsonMini());
}

Example 10 with EncoderWrapper

use of com.netflix.discovery.converters.wrappers.EncoderWrapper in project eureka by Netflix.

the class EurekaCodecCompatibilityTest method testInstanceInfoMiniEncodeMiniDecodeJackson.

@Test
public void testInstanceInfoMiniEncodeMiniDecodeJackson() throws Exception {
    final InstanceInfo instanceInfo = infoIterator.next();
    Action2 codingAction = new Action2() {

        @Override
        public void call(EncoderWrapper encodingCodec, DecoderWrapper decodingCodec) throws IOException {
            String encodedString = encodingCodec.encode(instanceInfo);
            InstanceInfo decodedValue = decodingCodec.decode(encodedString, InstanceInfo.class);
            assertThat(EurekaEntityComparators.equalMini(instanceInfo, decodedValue), is(true));
        }
    };
    verifyForPair(codingAction, InstanceInfo.class, new CodecWrappers.JacksonJsonMini(), new CodecWrappers.JacksonJsonMini());
}