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/*
* Copyright (C) 2017-2022 Sebastiano Vigna
*
* 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 it.unimi.dsi.fastutil.ints;
import static org.junit.Assert.assertEquals;
import java.io.File;
import java.io.IOException;
import org.junit.Test;
import it.unimi.dsi.fastutil.MainRunner;
import it.unimi.dsi.fastutil.io.BinIO;
public class IntHeapPriorityQueueTest {
@SuppressWarnings("deprecation")
@Test
public void testSerialize() throws IOException, ClassNotFoundException {
IntHeapPriorityQueue q = new IntHeapPriorityQueue();
for(int i = 0; i < 100; i++) q.enqueue(i);
File file = File.createTempFile(getClass().getPackage().getName() + "-", "-tmp");
file.deleteOnExit();
BinIO.storeObject(q, file);
IntHeapPriorityQueue r = (IntHeapPriorityQueue)BinIO.loadObject(file);
file.delete();
for(int i = 0; i < 100; i++) {
assertEquals(q.first(), r.first());
assertEquals(q.dequeue(), r.dequeue());
}
}
@Test
public void testLegacyMainMethodTests() throws Exception {
MainRunner.callMainIfExists(IntHeapPriorityQueue.class, "test", /*num=*/"500", /*seed=*/"9329384");
}
}
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