/*
* Copyright (C) 2010-2101 Alibaba Group Holding Limited.
*
* 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.alibaba.otter.node.etl.common.pipe;
import org.testng.annotations.Test;
import com.alibaba.otter.node.etl.common.pipe.impl.memory.MemoryPipeKey;
import com.alibaba.otter.node.etl.common.pipe.impl.memory.RowDataMemoryPipe;
import com.alibaba.otter.node.etl.BaseOtterTest;
import com.alibaba.otter.shared.etl.model.DbBatch;
import com.alibaba.otter.shared.etl.model.Identity;
import com.alibaba.otter.shared.etl.model.RowBatch;
public class MemoryPipeTest extends BaseOtterTest {
private static final String tmp = System.getProperty("java.io.tmpdir", "/tmp");
@Test
public void test_ok() {
RowDataMemoryPipe pipe = new RowDataMemoryPipe();
pipe.setDownloadDir(tmp);
try {
pipe.afterPropertiesSet();
} catch (Exception e) {
want.fail();
}
DbBatch source = new DbBatch();
RowBatch rowBatch = new RowBatch();
Identity identity = new Identity();
identity.setChannelId(100L);
identity.setPipelineId(100L);
identity.setProcessId(100L);
rowBatch.setIdentity(identity);
source.setRowBatch(rowBatch);
MemoryPipeKey key = pipe.put(source);
DbBatch target = pipe.get(key);
want.bool(source == target).is(true);// 引用为同一个
}
@Test
public void test_timeout() {
RowDataMemoryPipe pipe = new RowDataMemoryPipe();
pipe.setTimeout(1 * 1000L);// 1s后超时
pipe.setDownloadDir(tmp);
try {
pipe.afterPropertiesSet();
} catch (Exception e) {
want.fail();
}
DbBatch source = new DbBatch();
RowBatch rowBatch = new RowBatch();
Identity identity = new Identity();
identity.setChannelId(100L);
identity.setPipelineId(100L);
identity.setProcessId(100L);
rowBatch.setIdentity(identity);
source.setRowBatch(rowBatch);
MemoryPipeKey key = pipe.put(source);
try {
Thread.sleep(1500L);
} catch (InterruptedException e) {
want.fail();
}
DbBatch target = pipe.get(key);
want.bool(target == null).is(true);// 返回结果为空
}
}