import org.junit.Before;
import org.junit.Test;

import cs2800.OpStack;
import cs2800.Symbol;

@SuppressWarnings("unused")
public class TestOpStack {


	OpStack op = new OpStack();

	@Before
	public void setUp() throws Exception {
		OpStack op = new OpStack();
	}



	/**Test 2, testing push method
	 *
	 */

	@Test
	public void TestPush() { //
	   op.push(Symbol.SymbolEnum.PLUS);
	}

	/**Test 3, testing pop method
	 *
	 */

	@Test
	public void TestPop() { //
	   op.pop(Symbol.SymbolEnum.PLUS);
	}

	/**Test 4, testing is empty method
	 *
	 */

	@Test
	public void TestIsEmpty() { //
	   op.isEmpty();
	}



}