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/*
* Copyright (C) 2011, Google Inc. and others
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0 which is available at
* https://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package org.eclipse.jgit.internal.storage.pack;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import org.junit.Test;
public class IntSetTest {
@Test
public void testAdd() {
IntSet s = new IntSet();
assertTrue(s.add(1));
assertFalse(s.add(1));
for (int i = 2; i < 64; i++)
assertTrue(s.add(i));
for (int i = 2; i < 64; i++)
assertFalse(s.add(i));
assertTrue(s.add(-1));
assertFalse(s.add(-1));
assertTrue(s.add(-2));
assertFalse(s.add(-2));
assertTrue(s.add(128));
assertFalse(s.add(128));
assertFalse(s.add(1));
}
}
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