TestShortStack.java

/*
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 * regarding copyright ownership. The ASF 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
 *
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package org.apache.thrift.protocol;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;

import org.junit.jupiter.api.Test;

public class TestShortStack {

  @Test
  public void testOps() throws Exception {
    ShortStack s = new ShortStack(1);
    s.push((short) 10);
    s.push((short) 11);
    s.push((short) 12);
    assertEquals((short) 12, s.pop());
    assertEquals((short) 11, s.pop());
    s.push((short) 40);
    assertEquals((short) 40, s.pop());
    assertEquals((short) 10, s.pop());
    assertThrows(Exception.class, s::pop);
  }
}