/*
* 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.block.rle;
import com.facebook.presto.block.AbstractTestBlockCursor;
import com.facebook.presto.spi.block.Block;
import com.facebook.presto.spi.block.BlockBuilderStatus;
import io.airlift.slice.Slices;
import static com.facebook.presto.block.BlockAssertions.createStringsBlock;
import static com.facebook.presto.spi.type.VarcharType.VARCHAR;
public class TestRunLengthEncodedBlockCursor
extends AbstractTestBlockCursor
{
@Override
protected RunLengthEncodedBlockCursor createTestCursor()
{
Block value = VARCHAR.createBlockBuilder(new BlockBuilderStatus())
.appendSlice(Slices.utf8Slice("cherry"))
.build();
return new RunLengthEncodedBlock(value, 11).cursor();
}
@Override
protected Block createExpectedValues()
{
return createStringsBlock(
"cherry",
"cherry",
"cherry",
"cherry",
"cherry",
"cherry",
"cherry",
"cherry",
"cherry",
"cherry",
"cherry");
}
}