/*
Copyright 2009 Janne Hietamäki
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 mungbean.protocol.bson;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import org.junit.runner.RunWith;
import mungbean.protocol.LittleEndianDataReader;
import mungbean.protocol.LittleEndianDataWriter;
import jdave.Specification;
import jdave.junit4.JDaveRunner;
@RunWith(JDaveRunner.class)
public class BSONStringSpec extends Specification<BSONString> {
public class WithValidInput {
public BSONString create() {
return new BSONString();
}
public void stringValueCanBeEncodedIntoBson() {
ByteArrayOutputStream out = new ByteArrayOutputStream();
context.write(new MapBSONCoders(), "foo", "bar", new LittleEndianDataWriter(out));
specify(out.toByteArray(), does.containExactly(new byte[] { 2, 'f', 'o', 'o', 0, 0, 0, 0, 4, 'b', 'a', 'r', 0 }));
}
public void stringValueCanBeDecodedFromBson() {
specify(context.decode(new MapBSONCoders(), new LittleEndianDataReader(new ByteArrayInputStream(new byte[] { 0, 0, 0, 3, 'f', 'o', 'o', 0 }))), does.equal("foo"));
}
}
}