Examples with StreamInput org.elasticsearch.common.io.stream.StreamInput used on opensource projects

Example 6 with StreamInput

use of org.elasticsearch.common.io.stream.StreamInput in project crate by crate.

the class TopNProjectionTest method testStreaming.

@Test
public void testStreaming() throws Exception {
    ImmutableList<Symbol> outputs = ImmutableList.of(new Value(DataTypes.BOOLEAN), new Value(DataTypes.INTEGER));
    TopNProjection p = new TopNProjection(5, 10, outputs);
    BytesStreamOutput out = new BytesStreamOutput();
    Projection.toStream(p, out);
    StreamInput in = StreamInput.wrap(out.bytes());
    TopNProjection p2 = (TopNProjection) Projection.fromStream(in);
    assertEquals(p, p2);
}

Example 7 with StreamInput

use of org.elasticsearch.common.io.stream.StreamInput in project crate by crate.

the class WriterProjectionTest method testStreaming.

@Test
public void testStreaming() throws Exception {
    WriterProjection p = new WriterProjection(ImmutableList.<Symbol>of(new InputColumn(1)), Literal.of("/foo.json"), WriterProjection.CompressionType.GZIP, MapBuilder.<ColumnIdent, Symbol>newMapBuilder().put(new ColumnIdent("partitionColumn"), Literal.of(1)).map(), ImmutableList.of("foo"), WriterProjection.OutputFormat.JSON_OBJECT);
    BytesStreamOutput out = new BytesStreamOutput();
    Projection.toStream(p, out);
    StreamInput in = StreamInput.wrap(out.bytes());
    WriterProjection p2 = (WriterProjection) Projection.fromStream(in);
    assertEquals(p, p2);
}

Example 8 with StreamInput

use of org.elasticsearch.common.io.stream.StreamInput in project crate by crate.

the class SerializationTests method testPutChunkReplicaRequestSerialization.

@Test
public void testPutChunkReplicaRequestSerialization() throws Exception {
    BytesStreamOutput outputStream = new BytesStreamOutput();
    UUID transferId = UUID.randomUUID();
    PutChunkReplicaRequest requestOut = new PutChunkReplicaRequest();
    requestOut.index("foo");
    requestOut.transferId = transferId;
    requestOut.currentPos = 10;
    requestOut.isLast = false;
    requestOut.content = new BytesArray(new byte[] { 0x65, 0x66 });
    requestOut.sourceNodeId = "nodeId";
    requestOut.writeTo(outputStream);
    StreamInput inputStream = StreamInput.wrap(outputStream.bytes());
    PutChunkReplicaRequest requestIn = new PutChunkReplicaRequest();
    requestIn.readFrom(inputStream);
    assertEquals(requestOut.currentPos, requestIn.currentPos);
    assertEquals(requestOut.isLast, requestIn.isLast);
    assertEquals(requestOut.content, requestIn.content);
    assertEquals(requestOut.transferId, requestIn.transferId);
    assertEquals(requestOut.index(), requestIn.index());
}

Example 9 with StreamInput

use of org.elasticsearch.common.io.stream.StreamInput in project crate by crate.

the class DeleteBlobRequestTest method testDeleteBlobRequestStreaming.

@Test
public void testDeleteBlobRequestStreaming() throws Exception {
    byte[] digest = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 };
    DeleteBlobRequest request = new DeleteBlobRequest("foo", digest);
    BytesStreamOutput out = new BytesStreamOutput();
    request.writeTo(out);
    DeleteBlobRequest fromStream = new DeleteBlobRequest();
    StreamInput in = StreamInput.wrap(out.bytes());
    fromStream.readFrom(in);
    assertThat(fromStream.index(), is("foo"));
    assertThat(fromStream.id(), is(Hex.encodeHexString(digest)));
}

Example 10 with StreamInput

use of org.elasticsearch.common.io.stream.StreamInput in project crate by crate.

the class DeleteBlobResponseTest method testDeleteBlobResponseStreaming.

@Test
public void testDeleteBlobResponseStreaming() throws Exception {
    DeleteBlobResponse response = new DeleteBlobResponse();
    response.deleted = true;
    response.setShardInfo(new ActionWriteResponse.ShardInfo());
    BytesStreamOutput out = new BytesStreamOutput();
    response.writeTo(out);
    DeleteBlobResponse fromStream = new DeleteBlobResponse();
    StreamInput in = StreamInput.wrap(out.bytes());
    fromStream.readFrom(in);
    assertThat(fromStream.deleted, is(true));
}