ColumnPrintTest.java

/*
 * Copyright (c) 2007 Matthew Hall and others.
 * 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:
 *     Matthew Hall - initial API and implementation
 */
package org.eclipse.nebula.paperclips.core;

import org.eclipse.nebula.paperclips.core.ColumnPrint;

import junit.framework.TestCase;

public class ColumnPrintTest extends TestCase {
	public void testConstructor_invalidArguments() {
		try {
			new ColumnPrint(null, 2, 0, true);
			fail();
		} catch (IllegalArgumentException expected) {
		}

		try {
			new ColumnPrint(new PrintStub(), 1, 0, true);
			fail("bad columns argument was not caught");
		} catch (IllegalArgumentException expected) {
		}

		try {
			new ColumnPrint(new PrintStub(), 2, -1, true);
			fail("bad columnSpacing argument was not caught");
		} catch (IllegalArgumentException expected) {
		}
	}

	public void testEquals() {
		ColumnPrint columnPrint = new ColumnPrint(new PrintStub(0), 2, 0, true);
		assertEquals(columnPrint, new ColumnPrint(new PrintStub(0), 2, 0, true));
		assertFalse(columnPrint.equals(new ColumnPrint(new PrintStub(1), 2, 0,
				true)));
		assertFalse(columnPrint.equals(new ColumnPrint(new PrintStub(0), 3, 0,
				true)));
		assertFalse(columnPrint.equals(new ColumnPrint(new PrintStub(0), 2, 1,
				true)));
		assertFalse(columnPrint.equals(new ColumnPrint(new PrintStub(0), 2, 0,
				false)));
	}
}