Example usage for io.netty.buffer Unpooled copiedBuffer

List of usage examples for io.netty.buffer Unpooled copiedBuffer

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Introduction

In this page you can find the example usage for io.netty.buffer Unpooled copiedBuffer.

Prototype

private static ByteBuf copiedBuffer(CharBuffer buffer, Charset charset)

Source Link

Usage

From source file:com.couchbase.client.core.cluster.KeyValueMessageTest.java

License:Apache License

@Test
public void shouldReplaceWithMatchingCAS() throws Exception {
    final String key = "replace-key-cas-match";
    final String content = "replace content";

    ReplaceRequest insert = new ReplaceRequest(key, Unpooled.copiedBuffer(content, CharsetUtil.UTF_8),
            bucket());/* w  w w. j  ava2 s .c o m*/
    ReplaceResponse response = cluster().<ReplaceResponse>send(insert).toBlocking().single();
    assertEquals(ResponseStatus.NOT_EXISTS, response.status());
    ReferenceCountUtil.releaseLater(response.content());
    assertNull(response.mutationToken());

    UpsertRequest upsert = new UpsertRequest(key, Unpooled.copiedBuffer("insert content", CharsetUtil.UTF_8),
            bucket());
    response = cluster().<UpsertResponse>send(upsert)
            .flatMap(new Func1<UpsertResponse, Observable<ReplaceResponse>>() {
                @Override
                public Observable<ReplaceResponse> call(UpsertResponse response) {
                    ReferenceCountUtil.releaseLater(response.content());
                    return cluster().send(new ReplaceRequest(key,
                            Unpooled.copiedBuffer(content, CharsetUtil.UTF_8), response.cas(), bucket()));
                }
            }).toBlocking().single();
    ReferenceCountUtil.releaseLater(response.content());
    assertEquals(ResponseStatus.SUCCESS, response.status());
    assertValidMetadata(response.mutationToken());
}

From source file:com.couchbase.client.core.cluster.KeyValueMessageTest.java

License:Apache License

@Test
public void shouldRemoveDocumentWithoutCAS() throws Exception {
    String key = "remove-key";
    String content = "Hello World!";
    UpsertRequest upsert = new UpsertRequest(key, Unpooled.copiedBuffer(content, CharsetUtil.UTF_8), bucket());
    UpsertResponse upsertResponse = cluster().<UpsertResponse>send(upsert).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, upsertResponse.status());
    ReferenceCountUtil.releaseLater(upsertResponse.content());
    assertValidMetadata(upsertResponse.mutationToken());

    RemoveRequest remove = new RemoveRequest(key, bucket());
    RemoveResponse response = cluster().<RemoveResponse>send(remove).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, response.status());
    assertTrue(response.cas() != 0);/*  w w  w .j av  a2 s . c  o m*/
    ReferenceCountUtil.releaseLater(response.content());
    assertValidMetadata(response.mutationToken());
    assertMetadataSequence(upsertResponse.mutationToken(), response.mutationToken());

    GetRequest get = new GetRequest(key, bucket());
    GetResponse getResponse = cluster().<GetResponse>send(get).toBlocking().single();
    assertEquals(ResponseStatus.NOT_EXISTS, getResponse.status());
    ReferenceCountUtil.releaseLater(getResponse.content());
}

From source file:com.couchbase.client.core.cluster.KeyValueMessageTest.java

License:Apache License

@Test
public void shouldRemoveDocumentWithCAS() throws Exception {
    String key = "remove-key-cas";
    String content = "Hello World!";
    UpsertRequest upsert = new UpsertRequest(key, Unpooled.copiedBuffer(content, CharsetUtil.UTF_8), bucket());
    UpsertResponse upsertResponse = cluster().<UpsertResponse>send(upsert).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, upsertResponse.status());
    ReferenceCountUtil.releaseLater(upsertResponse.content());
    assertValidMetadata(upsertResponse.mutationToken());

    RemoveRequest remove = new RemoveRequest(key, 1233443, bucket());
    RemoveResponse response = cluster().<RemoveResponse>send(remove).toBlocking().single();
    assertEquals(ResponseStatus.EXISTS, response.status());
    ReferenceCountUtil.releaseLater(response.content());
    assertNull(response.mutationToken());

    remove = new RemoveRequest(key, upsertResponse.cas(), bucket());
    response = cluster().<RemoveResponse>send(remove).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, response.status());
    assertTrue(response.cas() != 0);/*from w ww. j  a  v  a2  s  . c o m*/
    ReferenceCountUtil.releaseLater(response.content());
    assertValidMetadata(response.mutationToken());
    assertMetadataSequence(upsertResponse.mutationToken(), response.mutationToken());
}

From source file:com.couchbase.client.core.cluster.KeyValueMessageTest.java

License:Apache License

@Test
public void shouldGetAndTouch() throws Exception {
    String key = "get-and-touch";

    UpsertRequest request = new UpsertRequest(key, Unpooled.copiedBuffer("content", CharsetUtil.UTF_8), 3, 0,
            bucket());/*from  w  w  w  .j  a  va 2  s. co  m*/
    UpsertResponse response = cluster().<UpsertResponse>send(request).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, response.status());
    ReferenceCountUtil.releaseLater(response.content());

    Thread.sleep(2000);

    GetResponse getResponse = cluster().<GetResponse>send(new GetRequest(key, bucket(), false, true, 3))
            .toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, getResponse.status());
    assertEquals("content", getResponse.content().toString(CharsetUtil.UTF_8));
    ReferenceCountUtil.releaseLater(getResponse.content());

    Thread.sleep(2000);

    getResponse = cluster().<GetResponse>send(new GetRequest(key, bucket(), false, true, 3)).toBlocking()
            .single();
    assertEquals(ResponseStatus.SUCCESS, getResponse.status());
    assertEquals("content", getResponse.content().toString(CharsetUtil.UTF_8));
    ReferenceCountUtil.releaseLater(getResponse.content());
}

From source file:com.couchbase.client.core.cluster.KeyValueMessageTest.java

License:Apache License

@Test
public void shouldGetAndLock() throws Exception {
    String key = "get-and-lock";

    UpsertRequest request = new UpsertRequest(key, Unpooled.copiedBuffer("content", CharsetUtil.UTF_8),
            bucket());/*from  w ww . j  a  va 2s .c o  m*/
    UpsertResponse response = cluster().<UpsertResponse>send(request).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, response.status());
    ReferenceCountUtil.releaseLater(response.content());

    GetResponse getResponse = cluster().<GetResponse>send(new GetRequest(key, bucket(), true, false, 2))
            .toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, getResponse.status());
    assertEquals("content", getResponse.content().toString(CharsetUtil.UTF_8));
    ReferenceCountUtil.releaseLater(getResponse.content());

    request = new UpsertRequest(key, Unpooled.copiedBuffer("content", CharsetUtil.UTF_8), bucket());
    response = cluster().<UpsertResponse>send(request).toBlocking().single();
    assertEquals(ResponseStatus.EXISTS, response.status());
    ReferenceCountUtil.releaseLater(response.content());

    GetResponse secondLockResponse = (GetResponse) cluster().send(new GetRequest(key, bucket(), true, false, 2))
            .toBlocking().single();
    assertEquals(ResponseStatus.TEMPORARY_FAILURE, secondLockResponse.status());
    ReferenceCountUtil.releaseLater(secondLockResponse.content());

    Thread.sleep(3000);

    request = new UpsertRequest(key, Unpooled.copiedBuffer("content", CharsetUtil.UTF_8), bucket());
    response = cluster().<UpsertResponse>send(request).toBlocking().single();
    ReferenceCountUtil.releaseLater(response.content());
    assertEquals(ResponseStatus.SUCCESS, response.status());
}

From source file:com.couchbase.client.core.cluster.KeyValueMessageTest.java

License:Apache License

/**
 * Verificiation for MB-15727./*from   w  w  w.ja va2s. c  om*/
 *
 * This test is ignored in versions lower than 4.5 since thats the version where it has been fixed.
 */
@Test
public void shouldGetAndLockWithAppend() throws Exception {
    assumeMinimumVersionCompatible(4, 5);

    String key = "get-and-lock-append";

    UpsertRequest request = new UpsertRequest(key, Unpooled.copiedBuffer("foo", CharsetUtil.UTF_8), bucket());
    UpsertResponse response = cluster().<UpsertResponse>send(request).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, response.status());
    ReferenceCountUtil.releaseLater(response.content());

    GetResponse getResponse = cluster().<GetResponse>send(new GetRequest(key, bucket(), true, false, 2))
            .toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, getResponse.status());
    assertEquals("foo", getResponse.content().toString(CharsetUtil.UTF_8));
    ReferenceCountUtil.releaseLater(getResponse.content());

    AppendResponse appendResponse = cluster().<AppendResponse>send(new AppendRequest(key, getResponse.cas(),
            Unpooled.copiedBuffer("bar", CharsetUtil.UTF_8), bucket())).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, getResponse.status());
    assertTrue(getResponse.cas() != appendResponse.cas());
    ReferenceCountUtil.releaseLater(appendResponse.content());

    getResponse = cluster().<GetResponse>send(new GetRequest(key, bucket(), false, false, 0)).toBlocking()
            .single();
    assertEquals(ResponseStatus.SUCCESS, getResponse.status());
    assertEquals("foobar", getResponse.content().toString(CharsetUtil.UTF_8));
    ReferenceCountUtil.releaseLater(getResponse.content());
}

From source file:com.couchbase.client.core.cluster.KeyValueMessageTest.java

License:Apache License

@Test
public void shouldTouch() throws Exception {
    String key = "touch";

    UpsertRequest request = new UpsertRequest(key, Unpooled.copiedBuffer("content", CharsetUtil.UTF_8), 3, 0,
            bucket());//  w w  w .j  a v  a 2 s  . co  m
    UpsertResponse response = cluster().<UpsertResponse>send(request).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, response.status());
    ReferenceCountUtil.releaseLater(response.content());

    Thread.sleep(2000);

    TouchResponse touchResponse = cluster().<TouchResponse>send(new TouchRequest(key, 3, bucket())).toBlocking()
            .single();
    assertEquals(ResponseStatus.SUCCESS, touchResponse.status());
    ReferenceCountUtil.releaseLater(touchResponse.content());

    Thread.sleep(2000);

    GetResponse getResponse = cluster().<GetResponse>send(new GetRequest(key, bucket())).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, getResponse.status());
    assertEquals("content", getResponse.content().toString(CharsetUtil.UTF_8));
    ReferenceCountUtil.releaseLater(getResponse.content());
}

From source file:com.couchbase.client.core.cluster.KeyValueMessageTest.java

License:Apache License

@Test
public void shouldUnlock() throws Exception {
    String key = "unlock";

    UpsertRequest request = new UpsertRequest(key, Unpooled.copiedBuffer("content", CharsetUtil.UTF_8),
            bucket());/*  w w  w  .  j av a2  s.  c om*/
    UpsertResponse response = cluster().<UpsertResponse>send(request).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, response.status());
    ReferenceCountUtil.releaseLater(response.content());

    GetResponse getResponse = cluster().<GetResponse>send(new GetRequest(key, bucket(), true, false, 15))
            .toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, getResponse.status());
    assertEquals("content", getResponse.content().toString(CharsetUtil.UTF_8));
    ReferenceCountUtil.releaseLater(getResponse.content());

    request = new UpsertRequest(key, Unpooled.copiedBuffer("content", CharsetUtil.UTF_8), bucket());
    response = cluster().<UpsertResponse>send(request).toBlocking().single();
    assertEquals(ResponseStatus.EXISTS, response.status());
    ReferenceCountUtil.releaseLater(response.content());

    UnlockRequest unlockRequest = new UnlockRequest(key, getResponse.cas(), bucket());
    UnlockResponse unlockResponse = cluster().<UnlockResponse>send(unlockRequest).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, unlockResponse.status());
    ReferenceCountUtil.releaseLater(unlockResponse.content());

    request = new UpsertRequest(key, Unpooled.copiedBuffer("content", CharsetUtil.UTF_8), bucket());
    response = cluster().<UpsertResponse>send(request).toBlocking().single();
    assertEquals(ResponseStatus.SUCCESS, response.status());
    ReferenceCountUtil.releaseLater(response.content());
}

From source file:com.couchbase.client.core.cluster.KeyValueMessageTest.java

License:Apache License

@Test
public void shouldHandleSpecialKeyChars() {
    String key = "AVERY READY INDEX";
    String content = "Hello World!";
    UpsertRequest upsert = new UpsertRequest(key, Unpooled.copiedBuffer(content, CharsetUtil.UTF_8), bucket());
    UpsertResponse response = cluster().<UpsertResponse>send(upsert).toBlocking().single();
    ReferenceCountUtil.releaseLater(response.content());

    GetRequest request = new GetRequest(key, bucket());
    GetResponse getResponse = cluster().<GetResponse>send(request).toBlocking().single();
    assertEquals(content, getResponse.content().toString(CharsetUtil.UTF_8));
    ReferenceCountUtil.releaseLater(getResponse.content());
}

From source file:com.couchbase.client.core.cluster.NetworkMetricsTest.java

License:Apache License

@Test
public void shouldCapturePerformedOperations() throws Exception {
    Observable<CouchbaseEvent> eventBus = env().eventBus().get();
    TestSubscriber<CouchbaseEvent> eventSubscriber = new TestSubscriber<CouchbaseEvent>();
    eventBus.filter(new Func1<CouchbaseEvent, Boolean>() {
        @Override//from   w  w w  . jav a2 s.c  o  m
        public Boolean call(CouchbaseEvent event) {
            return event instanceof NetworkLatencyMetricsEvent;
        }
    }).subscribe(eventSubscriber);

    assertTrue(eventSubscriber.getOnErrorEvents().isEmpty());
    assertTrue(eventSubscriber.getOnNextEvents().isEmpty());

    InsertResponse insertResponse = cluster()
            .<InsertResponse>send(
                    new InsertRequest("perfIns", Unpooled.copiedBuffer("ins", CharsetUtil.UTF_8), bucket()))
            .toBlocking().single();
    ReferenceCountUtil.release(insertResponse);

    UpsertResponse upsertResponse = cluster()
            .<UpsertResponse>send(
                    new UpsertRequest("perfUps", Unpooled.copiedBuffer("ups", CharsetUtil.UTF_8), bucket()))
            .toBlocking().single();
    ReferenceCountUtil.release(upsertResponse);

    for (int i = 0; i < 5; i++) {
        GetResponse getResponse = cluster().<GetResponse>send(new GetRequest("perfIns", bucket())).toBlocking()
                .single();
        ReferenceCountUtil.release(getResponse);

    }

    env().networkLatencyMetricsCollector().triggerEmit();

    Thread.sleep(100);

    List<CouchbaseEvent> events = eventSubscriber.getOnNextEvents();
    assertEquals(1, events.size());
    NetworkLatencyMetricsEvent event = (NetworkLatencyMetricsEvent) events.get(0);

    boolean hasInsert = false;
    boolean hasUpsert = false;
    boolean hasGet = false;
    for (Map.Entry<NetworkLatencyMetricsIdentifier, LatencyMetric> metric : event.latencies().entrySet()) {
        assertFalse(metric.getKey().host().contains(":"));

        if (metric.getKey().request().equals("InsertRequest")) {
            hasInsert = true;
            assertTrue(metric.getValue().count() >= 1);
        } else if (metric.getKey().request().equals("UpsertRequest")) {
            hasUpsert = true;
            assertTrue(metric.getValue().count() >= 1);
        } else if (metric.getKey().request().equals("GetRequest")) {
            hasGet = true;
            assertTrue(metric.getValue().count() >= 1);
        }
        assertTrue(metric.getValue().max() > 0);
        assertTrue(metric.getValue().min() > 0);
        assertTrue(metric.getValue().count() > 0);

        long lastPercentile = 0;
        for (Map.Entry<Double, Long> percentile : metric.getValue().percentiles().entrySet()) {
            assertTrue(percentile.getValue() >= lastPercentile);
            lastPercentile = percentile.getValue();
        }
    }

    assertTrue(hasInsert);
    assertTrue(hasUpsert);
    assertTrue(hasGet);
}