001: /*
002: * $Id: TestRowViewRowIterator.java,v 1.4 2005/04/22 21:34:17 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.engine.rowiterators;
042:
043: import java.util.ArrayList;
044: import java.util.HashMap;
045: import java.util.List;
046: import java.util.Map;
047:
048: import junit.framework.Test;
049: import junit.framework.TestSuite;
050:
051: import org.axiondb.ColumnIdentifier;
052: import org.axiondb.Row;
053: import org.axiondb.RowIterator;
054: import org.axiondb.Selectable;
055: import org.axiondb.engine.rows.SimpleRow;
056:
057: /**
058: * @version $Revision: 1.4 $ $Date: 2005/04/22 21:34:17 $
059: * @author Rodney Waldhoff
060: */
061: public class TestRowViewRowIterator extends AbstractRowIteratorTest {
062:
063: //------------------------------------------------------------ Conventional
064:
065: public TestRowViewRowIterator(String testName) {
066: super (testName);
067: }
068:
069: public static Test suite() {
070: TestSuite suite = new TestSuite(TestRowViewRowIterator.class);
071: return suite;
072: }
073:
074: //---------------------------------------------------------- Abstract Impls
075:
076: public RowIterator makeRowIterator() {
077: RowIterator rowIter = new ListRowIterator(makeRowList());
078: Map colMap = new HashMap();
079: List selected = new ArrayList();
080: Selectable sel = new ColumnIdentifier("col1");
081: colMap.put(sel, new Integer(0));
082: selected.add(sel);
083:
084: return new RowViewRowIterator(rowIter, colMap, selected);
085: }
086:
087: protected int getSize() {
088: return 10;
089: }
090:
091: public List makeRowList() {
092: ArrayList list = new ArrayList();
093: for (int i = 0; i < 10; i++) {
094: Row row = new SimpleRow(1);
095: row.set(0, new Integer(i));
096: list.add(row);
097: }
098: return list;
099: }
100:
101: //------------------------------------------------------------------- Tests
102:
103: public void testAdd() throws Exception {
104: }
105:
106: public void testUnsupported() throws Exception {
107: RowIterator rows = makeRowIterator();
108: try {
109: rows.add(new SimpleRow(1));
110: } catch (UnsupportedOperationException e) {
111: // expected
112: }
113:
114: try {
115: rows.remove();
116: } catch (UnsupportedOperationException e) {
117: // expected
118: }
119: }
120:
121: }
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