src/test/java/org/yaml/snakeyaml/util/ArrayStackTest.java

/**
 * Copyright (c) 2008-2014, http://www.snakeyaml.org
 *
 * 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 org.yaml.snakeyaml.util;

import junit.framework.TestCase;

public class ArrayStackTest extends TestCase {

    public void testClear() {
        ArrayStack<Integer> stack = new ArrayStack<Integer>(25);
        assertTrue(stack.isEmpty());
        stack.push(new Integer(1));
        stack.push(new Integer(2));
        assertFalse(stack.isEmpty());
        stack.clear();
        assertTrue(stack.isEmpty());
    }
}