/*
* Licensed to CRATE Technology GmbH ("Crate") under one or more contributor
* license agreements. See the NOTICE file distributed with this work for
* additional information regarding copyright ownership. Crate 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.
*
* However, if you have executed another commercial license agreement
* with Crate these terms will supersede the license and you may use the
* software solely pursuant to the terms of the relevant commercial agreement.
*/
package io.crate.action.sql.query;
import com.google.common.collect.ImmutableList;
import io.crate.analyze.WhereClause;
import io.crate.metadata.ReferenceInfo;
import io.crate.operation.operator.EqOperator;
import io.crate.planner.symbol.Function;
import io.crate.planner.symbol.Literal;
import io.crate.planner.symbol.Reference;
import io.crate.planner.symbol.Symbol;
import io.crate.types.DataTypes;
import org.elasticsearch.common.io.stream.BytesStreamInput;
import org.elasticsearch.common.io.stream.BytesStreamOutput;
import org.junit.Test;
import static io.crate.testing.TestingHelpers.createFunction;
import static io.crate.testing.TestingHelpers.createReference;
import static org.junit.Assert.assertEquals;
public class QueryShardRequestTest {
@Test
public void testQueryShardRequestSerialization() throws Exception {
Reference nameRef = createReference("name", DataTypes.STRING);
Function query = createFunction(EqOperator.NAME, DataTypes.BOOLEAN, nameRef, Literal.newLiteral("Arthur"));
WhereClause whereClause = new WhereClause(query);
QueryShardRequest request = new QueryShardRequest(
"dummyTable",
1,
ImmutableList.<Symbol>of(nameRef),
ImmutableList.<Symbol>of(nameRef),
new boolean[] { false },
new Boolean[] { null },
10,
0,
whereClause,
ImmutableList.<ReferenceInfo>of()
);
BytesStreamOutput out = new BytesStreamOutput();
request.writeTo(out);
BytesStreamInput in = new BytesStreamInput(out.bytes());
QueryShardRequest inRequest = new QueryShardRequest();
inRequest.readFrom(in);
assertEquals(request, inRequest);
}
}