/*
Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
package testsuite.clusterj;
import testsuite.clusterj.model.ByteArrayTypes;
import testsuite.clusterj.model.IdBase;
/** Derived from QueryStringTypesTest.
*/
public class QueryLikeByteArrayTypesTest extends AbstractQueryTest {
@Override
public Class<?> getInstanceType() {
return ByteArrayTypes.class;
}
@Override
void createInstances(int number) {
createAllByteArrayTypesInstances(number);
}
static byte[][] bytes = new byte[][] {
new byte[] {'a', 'a', 'a', 'a'},
new byte[] {'a', 'a', 'a', 'b'},
new byte[] {'a', 'a', 'b', 'a'},
new byte[] {'a', 'a', 'b', 'b'},
new byte[] {'a', 'b', 'a', 'a'},
new byte[] {'a', 'b', 'a', 'b'},
new byte[] {'a', 'b', 'b', 'a'},
new byte[] {'a', 'b', 'b', 'b'},
new byte[] {'b', 'a', 'a', 'a'},
new byte[] {'b', 'a', 'a', 'b'},
};
/** Schema
*
drop table if exists bytestype;
create table bytestype (
id int not null primary key,
bytes_null_hash varbinary(8),
bytes_null_btree varbinary(8),
bytes_null_both varbinary(8),
bytes_null_none varbinary(8),
key idx_bytes_null_btree (bytes_null_btree),
unique key idx_bytes_null_both (bytes_null_both),
unique key idx_bytes_null_hash (bytes_null_hash) using hash
) ENGINE=ndbcluster DEFAULT CHARSET=latin1;
*/
public void test() {
btreeIndexScanString();
hashIndexScanString();
bothIndexScanString();
noneIndexScanString();
failOnError();
}
public void btreeIndexScanString() {
likeQuery("bytes_null_btree", "none", new byte[] {(byte)'%'}, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9);
likeQuery("bytes_null_btree", "none", new byte[] {(byte)'_'});
likeQuery("bytes_null_btree", "none", new byte[] {(byte)'_', (byte)'_', (byte)'_', (byte)'_'}, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9);
likeQuery("bytes_null_btree", "none", new byte[] {(byte)'_', (byte)'a', (byte)'a', (byte)'a'}, 0, 8);
likeQuery("bytes_null_btree", "none", new byte[] {(byte)'a', (byte)'b', (byte)'a', (byte)'a'}, 4);
likeQuery("bytes_null_btree", "none", new byte[] {(byte)'a', (byte)'b', (byte)'a', (byte)'%'}, 4, 5);
likeQuery("bytes_null_btree", "none", new byte[] {(byte)'a', (byte)'b', (byte)'%'}, 4, 5, 6, 7);
greaterEqualAndLikeQuery("bytes_null_btree", "idx_bytes_null_btree", getBytes(4), new byte[] {(byte)'%'}, 4, 5, 6, 7, 8, 9);
greaterEqualAndLikeQuery("bytes_null_btree", "idx_bytes_null_btree", getBytes(4), new byte[] {(byte)'a', (byte)'%', (byte)'b'}, 5, 7);
greaterThanAndLikeQuery("bytes_null_btree", "idx_bytes_null_btree", getBytes(4), new byte[] {(byte)'%', (byte)'b', (byte)'b', (byte)'%'}, 6, 7);
}
public void hashIndexScanString() {
greaterEqualAndLikeQuery("bytes_null_hash", "none", getBytes(3), new byte[] {(byte)'%', (byte)'b', (byte)'b', (byte)'%'}, 3, 6, 7);
greaterThanAndLikeQuery("bytes_null_hash", "none", getBytes(3), new byte[] {(byte)'%', (byte)'b', (byte)'b', (byte)'%'}, 6, 7);
}
public void bothIndexScanString() {
greaterEqualAndLikeQuery("bytes_null_both", "idx_bytes_null_both", getBytes(3), new byte[] {(byte)'%', (byte)'b', (byte)'b', (byte)'%'}, 3, 6, 7);
greaterThanAndLikeQuery("bytes_null_both", "idx_bytes_null_both", getBytes(3), new byte[] {(byte)'%', (byte)'b', (byte)'b', (byte)'%'}, 6, 7);
}
public void noneIndexScanString() {
greaterEqualAndLikeQuery("bytes_null_none", "none", getBytes(3), new byte[] {(byte)'%', (byte)'b', (byte)'b', (byte)'%'}, 3, 6, 7);
greaterThanAndLikeQuery("bytes_null_none", "none", getBytes(3), new byte[] {(byte)'%', (byte)'b', (byte)'b', (byte)'%'}, 6, 7);
}
private void createAllByteArrayTypesInstances(int number) {
for (int i = 0; i < number; ++i) {
ByteArrayTypes instance = session.newInstance(ByteArrayTypes.class);
instance.setId(i);
instance.setBytes_null_hash(getBytes(i));
instance.setBytes_null_btree(getBytes(i));
instance.setBytes_null_both(getBytes(i));
instance.setBytes_null_none(getBytes(i));
instances.add(instance);
}
}
protected byte[] getBytes(int number) {
return bytes[number];
}
/** Print the results of a query for debugging.
*
* @param instance the instance to print
*/
@Override
protected void printResultInstance(IdBase instance) {
if (instance instanceof ByteArrayTypes) {
@SuppressWarnings("unused")
ByteArrayTypes stringType = (ByteArrayTypes)instance;
// System.out.println(toString(stringType));
}
}
}