| /******************************************************************************* |
| * Copyright (c) 2009 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v1.0, which accompanies this distribution |
| * and is available at http://www.eclipse.org/legal/epl-v10.html. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.utility.tests.internal.iterables; |
| |
| import java.util.Iterator; |
| |
| import junit.framework.TestCase; |
| |
| import org.eclipse.jpt.utility.internal.SimpleStack; |
| import org.eclipse.jpt.utility.internal.Stack; |
| import org.eclipse.jpt.utility.internal.iterables.StackIterable; |
| |
| @SuppressWarnings("nls") |
| public class StackIterableTests extends TestCase { |
| |
| public StackIterableTests(String name) { |
| super(name); |
| } |
| |
| public void testIterator() { |
| Iterator<String> iterator = this.buildIterable().iterator(); |
| assertEquals("three", iterator.next()); |
| assertEquals("two", iterator.next()); |
| assertEquals("one", iterator.next()); |
| } |
| |
| public void testToString() { |
| assertNotNull(this.buildIterable().toString()); |
| } |
| |
| private Iterable<String> buildIterable() { |
| return new StackIterable<String>(this.buildStack()); |
| } |
| |
| private Stack<String> buildStack() { |
| Stack<String> stack = new SimpleStack<String>(); |
| stack.push("one"); |
| stack.push("two"); |
| stack.push("three"); |
| return stack; |
| } |
| |
| } |