/*
* Licensed 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.
*/
package com.facebook.presto.localfile;
import com.google.common.collect.ImmutableList;
import org.testng.annotations.Test;
import java.util.List;
import static com.facebook.presto.localfile.MetadataUtil.COLUMN_CODEC;
import static com.facebook.presto.spi.type.BigintType.BIGINT;
import static com.facebook.presto.spi.type.BooleanType.BOOLEAN;
import static com.facebook.presto.spi.type.DateType.DATE;
import static com.facebook.presto.spi.type.DoubleType.DOUBLE;
import static com.facebook.presto.spi.type.TimestampType.TIMESTAMP;
import static com.facebook.presto.spi.type.VarcharType.createUnboundedVarcharType;
import static org.testng.Assert.assertEquals;
public class TestLocalFileColumnHandle
{
private final List<LocalFileColumnHandle> columnHandle = ImmutableList.of(
new LocalFileColumnHandle("columnName", createUnboundedVarcharType(), 0),
new LocalFileColumnHandle("columnName", BIGINT, 0),
new LocalFileColumnHandle("columnName", DOUBLE, 0),
new LocalFileColumnHandle("columnName", DATE, 0),
new LocalFileColumnHandle("columnName", TIMESTAMP, 0),
new LocalFileColumnHandle("columnName", BOOLEAN, 0));
@Test
public void testJsonRoundTrip()
{
for (LocalFileColumnHandle handle : columnHandle) {
String json = COLUMN_CODEC.toJson(handle);
LocalFileColumnHandle copy = COLUMN_CODEC.fromJson(json);
assertEquals(copy, handle);
}
}
}