001: /*
002: * $Id: TestBaseConstraint.java,v 1.2 2005/12/20 18:32:41 ahimanikya Exp $
003: * =======================================================================
004: * Copyright (c) 2002-2003 Axion Development Team. All rights reserved.
005: *
006: * Redistribution and use in source and binary forms, with or without
007: * modification, are permitted provided that the following conditions
008: * are met:
009: *
010: * 1. Redistributions of source code must retain the above
011: * copyright notice, this list of conditions and the following
012: * disclaimer.
013: *
014: * 2. Redistributions in binary form must reproduce the above copyright
015: * notice, this list of conditions and the following disclaimer in
016: * the documentation and/or other materials provided with the
017: * distribution.
018: *
019: * 3. The names "Tigris", "Axion", nor the names of its contributors may
020: * not be used to endorse or promote products derived from this
021: * software without specific prior written permission.
022: *
023: * 4. Products derived from this software may not be called "Axion", nor
024: * may "Tigris" or "Axion" appear in their names without specific prior
025: * written permission.
026: *
027: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
028: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
029: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
030: * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
031: * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
032: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
033: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
034: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
035: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
036: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
037: * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
038: * =======================================================================
039: */
040:
041: package org.axiondb.constraints;
042:
043: import junit.framework.Test;
044: import junit.framework.TestCase;
045: import junit.framework.TestSuite;
046:
047: import org.axiondb.AxionException;
048: import org.axiondb.Constraint;
049: import org.axiondb.RowDecorator;
050: import org.axiondb.RowIterator;
051: import org.axiondb.Table;
052: import org.axiondb.event.RowEvent;
053:
054: /**
055: * @version $Revision: 1.2 $ $Date: 2005/12/20 18:32:41 $
056: * @author Rodney Waldhoff
057: */
058: public class TestBaseConstraint extends TestCase {
059:
060: //------------------------------------------------------------ Conventional
061:
062: public TestBaseConstraint(String testName) {
063: super (testName);
064: }
065:
066: public static Test suite() {
067: return new TestSuite(TestBaseConstraint.class);
068: }
069:
070: //--------------------------------------------------------------- Lifecycle
071:
072: public void setUp() throws Exception {
073: }
074:
075: public void tearDown() throws Exception {
076: }
077:
078: //------------------------------------------------------------------- Tests
079:
080: public void testCantDeferNotDeferrable() throws Exception {
081: Constraint c = new MockConstraint();
082: c.setDeferrable(false);
083: try {
084: c.setDeferred(true);
085: fail("Expected AxionException");
086: } catch (AxionException e) {
087: // expected
088: }
089: }
090:
091: public void testToArray() {
092: MockConstraint c = new MockConstraint();
093: assertEquals(0, c.toArray(null).length);
094: }
095:
096: public void testResolve() throws AxionException {
097: MockConstraint c = new MockConstraint();
098: c.resolve(null, null);
099: }
100:
101: //------------------------------------------------------------------- Inner
102:
103: private static class MockConstraint extends BaseConstraint {
104: public MockConstraint() {
105: super ("mock", "mock");
106: }
107:
108: public boolean evaluate(RowEvent event) throws AxionException {
109: return true;
110: }
111:
112: public boolean evaluate(RowEvent e, RowDecorator dec) {
113: return true;
114: }
115:
116: public boolean evaluate(RowIterator oldRows,
117: RowIterator newRows, Table table) throws AxionException {
118: return true;
119: }
120: }
121:
122: }
|