UndoableAdapterTest.java

/*
 * @(#)Test.java
 *
 * Project:		JHotdraw - a GUI framework for technical drawings
 *				http://www.jhotdraw.org
 *				http://jhotdraw.sourceforge.net
 * Copyright:	(c) by the original author(s) and all contributors
 * License:		Lesser GNU Public License (LGPL)
 *				http://www.opensource.org/licenses/lgpl-license.html
 */
package org.jhotdraw.test.util;

// JUnitDoclet begin import
import org.jhotdraw.test.JHDTestCase;
import org.jhotdraw.util.UndoableAdapter;
import org.jhotdraw.standard.SingleFigureEnumerator;
import org.jhotdraw.figures.RectangleFigure;
import org.jhotdraw.framework.FigureEnumeration;

import java.awt.*;
// JUnitDoclet end import

/*
 * Generated by JUnitDoclet, a tool provided by
 * ObjectFab GmbH under LGPL.
 * Please see www.junitdoclet.org, www.gnu.org
 * and www.objectfab.de for informations about
 * the tool, the licence and the authors.
 */

// JUnitDoclet begin javadoc_class
/**
 * TestCase UndoableAdapterTest is generated by
 * JUnitDoclet to hold the tests for UndoableAdapter.
 * @see org.jhotdraw.util.UndoableAdapter
 */
// JUnitDoclet end javadoc_class
public class UndoableAdapterTest
// JUnitDoclet begin extends_implements
extends JHDTestCase
// JUnitDoclet end extends_implements
{
	// JUnitDoclet begin class
	// instance variables, helper methods, ... put them in this marker
	private UndoableAdapter undoableadapter;
	// JUnitDoclet end class

	/**
	 * Constructor UndoableAdapterTest is
	 * basically calling the inherited constructor to
	 * initiate the TestCase for use by the Framework.
	 */
	public UndoableAdapterTest(String name) {
		// JUnitDoclet begin method UndoableAdapterTest
		super(name);
		// JUnitDoclet end method UndoableAdapterTest
	}

	/**
	 * Factory method for instances of the class to be tested.
	 */
	public UndoableAdapter createInstance() throws Exception {
		// JUnitDoclet begin method testcase.createInstance
		return new UndoableAdapter(getDrawingEditor().view());
		// JUnitDoclet end method testcase.createInstance
	}

	/**
	 * Method setUp is overwriting the framework method to
	 * prepare an instance of this TestCase for a single test.
	 * It's called from the JUnit framework only.
	 */
	protected void setUp() throws Exception {
		// JUnitDoclet begin method testcase.setUp
		super.setUp();
		undoableadapter = createInstance();
		// JUnitDoclet end method testcase.setUp
	}

	/**
	 * Method tearDown is overwriting the framework method to
	 * clean up after each single test of this TestCase.
	 * It's called from the JUnit framework only.
	 */
	protected void tearDown() throws Exception {
		// JUnitDoclet begin method testcase.tearDown
		undoableadapter = null;
		super.tearDown();
		// JUnitDoclet end method testcase.tearDown
	}

	// JUnitDoclet begin javadoc_method undo()
	/**
	 * Method testUndo is testing undo
	 * @see org.jhotdraw.util.UndoableAdapter#undo()
	 */
	// JUnitDoclet end javadoc_method undo()
	public void testUndo() throws Exception {
		// JUnitDoclet begin method undo
		// JUnitDoclet end method undo
	}

	// JUnitDoclet begin javadoc_method redo()
	/**
	 * Method testRedo is testing redo
	 * @see org.jhotdraw.util.UndoableAdapter#redo()
	 */
	// JUnitDoclet end javadoc_method redo()
	public void testRedo() throws Exception {
		// JUnitDoclet begin method redo
		// JUnitDoclet end method redo
	}

	// JUnitDoclet begin javadoc_method setUndoable()
	/**
	 * Method testSetIsUndoable is testing setUndoable
	 * and isUndoable together by setting some value
	 * and verifying it by reading.
	 * @see org.jhotdraw.util.UndoableAdapter#setUndoable(boolean)
	 * @see org.jhotdraw.util.UndoableAdapter#isUndoable()
	 */
	// JUnitDoclet end javadoc_method setUndoable()
	public void testSetIsUndoable() throws Exception {
		// JUnitDoclet begin method setUndoable isUndoable
		boolean[] tests = { true, false };

		for (int i = 0; i < tests.length; i++) {
			undoableadapter.setUndoable(tests[i]);
			assertEquals(tests[i], undoableadapter.isUndoable());
		}
		// JUnitDoclet end method setUndoable isUndoable
	}

	// JUnitDoclet begin javadoc_method setRedoable()
	/**
	 * Method testSetIsRedoable is testing setRedoable
	 * and isRedoable together by setting some value
	 * and verifying it by reading.
	 * @see org.jhotdraw.util.UndoableAdapter#setRedoable(boolean)
	 * @see org.jhotdraw.util.UndoableAdapter#isRedoable()
	 */
	// JUnitDoclet end javadoc_method setRedoable()
	public void testSetIsRedoable() throws Exception {
		// JUnitDoclet begin method setRedoable isRedoable
		boolean[] tests = { true, false };

		for (int i = 0; i < tests.length; i++) {
			undoableadapter.setRedoable(tests[i]);
			assertEquals(tests[i], undoableadapter.isRedoable());
		}
		// JUnitDoclet end method setRedoable isRedoable
	}

	// JUnitDoclet begin javadoc_method setAffectedFigures()
	/**
	 * Method testSetGetAffectedFigures is testing setAffectedFigures
	 * and getAffectedFigures together by setting some value
	 * and verifying it by reading.
	 * @see org.jhotdraw.util.UndoableAdapter#setAffectedFigures(org.jhotdraw.framework.FigureEnumeration)
	 * @see org.jhotdraw.util.UndoableAdapter#getAffectedFigures()
	 */
	// JUnitDoclet end javadoc_method setAffectedFigures()
	public void testSetGetAffectedFigures() throws Exception {
		// JUnitDoclet begin method setAffectedFigures getAffectedFigures
		FigureEnumeration[] tests = { new SingleFigureEnumerator(new RectangleFigure(new Point(30, 30), new Point(60, 60)))};

		for (int i = 0; i < tests.length; i++) {
			undoableadapter.setAffectedFigures(tests[i]);
			FigureEnumeration returned = undoableadapter.getAffectedFigures();
			tests[i].reset();
			while (returned.hasNextFigure()) {
				assertTrue(tests[i].hasNextFigure());
				assertEquals(tests[i].nextFigure(), returned.nextFigure());
			}
			assertFalse(tests[i].hasNextFigure());
		}
		// JUnitDoclet end method setAffectedFigures getAffectedFigures
	}

	// JUnitDoclet begin method testSetNullAffectedFigures()
	/**
		* Test a null argument to setAffectedFigures.  Expect an IllegalArgumentException
		* 
		* @see org.jhotdraw.util.UndoRedoActivity#setAffectedFigures(org.jhotdraw.framework.PointConstrainer)
		*/
	public void testSetNullAffectedFigures() throws Exception {
		FigureEnumeration original = undoableadapter.getAffectedFigures();

		try {
			undoableadapter.setAffectedFigures(null);
			fail("IllegalArgumentException expected");
		}
		catch (IllegalArgumentException ok) {
		}
	}
	// JUnitDoclet end method

	// JUnitDoclet begin javadoc_method getAffectedFiguresCount()
	/**
	 * Method testGetAffectedFiguresCount is testing getAffectedFiguresCount
	 * @see org.jhotdraw.util.UndoableAdapter#getAffectedFiguresCount()
	 */
	// JUnitDoclet end javadoc_method getAffectedFiguresCount()
	public void testGetAffectedFiguresCount() throws Exception {
		// JUnitDoclet begin method getAffectedFiguresCount
		// JUnitDoclet end method getAffectedFiguresCount
	}

	// JUnitDoclet begin javadoc_method release()
	/**
	 * Method testRelease is testing release
	 * @see org.jhotdraw.util.UndoableAdapter#release()
	 */
	// JUnitDoclet end javadoc_method release()
	public void testRelease() throws Exception {
		// JUnitDoclet begin method release
		// JUnitDoclet end method release
	}

	// JUnitDoclet begin javadoc_method getDrawingView()
	/**
	 * Method testGetDrawingView is testing getDrawingView
	 * @see org.jhotdraw.util.UndoableAdapter#getDrawingView()
	 */
	// JUnitDoclet end javadoc_method getDrawingView()
	public void testGetDrawingView() throws Exception {
		// JUnitDoclet begin method getDrawingView
		// JUnitDoclet end method getDrawingView
	}

	// JUnitDoclet begin javadoc_method testVault
	/**
	 * JUnitDoclet moves marker to this method, if there is not match
	 * for them in the regenerated code and if the marker is not empty.
	 * This way, no test gets lost when regenerating after renaming.
	 * <b>Method testVault is supposed to be empty.</b>
	 */
	// JUnitDoclet end javadoc_method testVault
	public void testVault() throws Exception {
		// JUnitDoclet begin method testcase.testVault
		// JUnitDoclet end method testcase.testVault
	}

}