/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF 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.
*
* Copyright 2013 Near Infinity Corporation.
*/
package com.nearinfinity.honeycomb.hbase.rowkey;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.nearinfinity.honeycomb.mysql.QueryKey;
import com.nearinfinity.honeycomb.mysql.gen.ColumnType;
import com.nearinfinity.honeycomb.mysql.gen.QueryType;
import com.nearinfinity.honeycomb.mysql.schema.ColumnSchema;
import com.nearinfinity.honeycomb.mysql.schema.IndexSchema;
import com.nearinfinity.honeycomb.mysql.schema.TableSchema;
import org.junit.Before;
import org.junit.Test;
import java.nio.ByteBuffer;
import java.util.UUID;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
public class IndexRowKeyBuilderTest {
private static final int ASC_INDEX_PREFIX = 0x07;
private static final long TABLE_ID = 1;
private static final long INDEX_ID = 5;
private IndexRowKeyBuilder builder;
@Before
public void setupTestCases() {
builder = IndexRowKeyBuilder.newBuilder(TABLE_ID, INDEX_ID);
}
@Test(expected = IllegalArgumentException.class)
public void testNewBuilderInvalidTableId() {
final long invalidTableId = -1;
IndexRowKeyBuilder.newBuilder(invalidTableId, INDEX_ID);
}
@Test(expected = IllegalArgumentException.class)
public void testNewBuilderInvalidIndexId() {
final long invalidIndexId = -1;
IndexRowKeyBuilder.newBuilder(TABLE_ID, invalidIndexId);
}
@Test
public void testNewBuilder() {
assertNotNull(IndexRowKeyBuilder.newBuilder(TABLE_ID, INDEX_ID));
}
@Test(expected = NullPointerException.class)
public void testBuilderNullSortOrder() {
builder.withSortOrder(null);
}
@Test
public void testBuilderSortOrder() {
assertNotNull(builder.withSortOrder(SortOrder.Descending));
}
@Test(expected = NullPointerException.class)
public void testBuilderNullUUID() {
builder.withUUID(null);
}
@Test
public void testBuilderUUID() {
assertNotNull(builder.withUUID(UUID.randomUUID()));
}
@Test(expected = NullPointerException.class)
public void testBuilderQueryKeyNullQueryKey() {
builder.withQueryKey(null, getSchema());
}
@Test(expected = NullPointerException.class)
public void testBuilderQueryKeyNullTableSchema() {
builder.withQueryKey(getQueryKey(), null);
}
@Test
public void testBuilderRecords() {
builder.withQueryKey(getQueryKey(), getSchema());
}
@Test
public void testBuildAscendingIndex() {
final IndexRowKey row = builder.withSortOrder(SortOrder.Ascending).build();
assertEquals(ASC_INDEX_PREFIX, row.getPrefix());
}
@Test(expected = IllegalStateException.class)
public void testBuildWithoutSortOrderFails(){
builder.build();
}
private TableSchema getSchema() {
return new TableSchema(
ImmutableList.<ColumnSchema>of(
ColumnSchema.builder("c1", ColumnType.BINARY)
.setMaxLength(16)
.build()),
ImmutableList.<IndexSchema>of());
}
private QueryKey getQueryKey() {
return new QueryKey("i1", QueryType.AFTER_KEY, ImmutableMap.<String, ByteBuffer>of());
}
}