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ByteWatcherRegressionTestHelper.java
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ByteWatcherRegressionTestHelper.java
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package org.octtech.bw;
/*
* Copyright (C) 2015 Daniel Shaya and Heinz Max Kabutz
*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership. Heinz Max Kabutz 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.
*/
import static org.junit.Assert.*;
public class ByteWatcherRegressionTestHelper {
private final ByteWatcherSingleThread bw;
public ByteWatcherRegressionTestHelper(Thread thread) {
bw = new ByteWatcherSingleThread(thread);
}
public ByteWatcherRegressionTestHelper() {
this(Thread.currentThread());
}
public void testAllocationNotExceeded(
Runnable job, long limit) {
bw.reset();
job.run();
long size = bw.calculateAllocations();
assertTrue(String.format("exceeded limit: %d using: %d%n",
limit, size), size <= limit);
}
}