1 /* ====================================================================
2 * The Apache Software License, Version 1.1
3 *
4 * Copyright (c) 2003 Digital Clash LLC. All rights
5 * reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 *
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 *
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in
16 * the documentation and/or other materials provided with the
17 * distribution.
18 *
19 * 3. The end-user documentation included with the redistribution,
20 * if any, must include the following acknowledgment:
21 * "This product includes software developed by the
22 * ChronicJ team (http://www.chronicj.org/)."
23 * Alternately, this acknowledgment may appear in the software itself,
24 * if and wherever such third-party acknowledgments normally appear.
25 *
26 * 4. The names "ChronicJ" and "Digital Clash" not be used to endorse or
27 * promote products derived from this software without prior written
28 * permission. For written permission, please contact
29 * info@digitalclash.com.
30 *
31 * 5. Products derived from this software may not be called "ChronicJ",
32 * "Digital Clash", nor may "ChronicJ" or "Digital Clash" appear in
33 * their name, without prior written permission of Digital Clash LLC.
34 *
35 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
36 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
37 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
38 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
39 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
42 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
43 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
44 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
45 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
46 * SUCH DAMAGE.
47 * ====================================================================
48 * This product includes software developed by the by the
49 * Apache Software Foundation (http://www.apache.org/).
50 * ====================================================================
51 */
52 package org.chronicj.impl;
53
54 import org.chronicj.DatePrecision;
55 import org.chronicj.TemporalExpression;
56 import org.chronicj.TemporalExpressionTest;
57 import org.chronicj.TimePoint;
58
59
60 /***
61 * JUnit Test for DifferenceTE that extends and implements {@link
62 * org.chronicj.TemporalExpressionTest}.
63 *
64 * @author <a href="mlipper@US-ABP.com">Matthew Lipper</a>
65 *
66 * @see <a href="http://junit.org">JUnit</a>
67 */
68 public class DifferenceTETest extends TemporalExpressionTest {
69 public DifferenceTETest(String arg0) {
70 super(arg0);
71 }
72
73 /*
74 * @see org.chronicj.TemporalExpressionTest#initExpressionsAndResults(org.chronicj.DatePrecision)
75 */
76 protected void initExpressionsAndResults(DatePrecision precision)
77 throws Exception {
78 if (DatePrecision.DATE.equals(precision)) {
79 //Composite expressions used to build the set
80 TemporalExpression fifthSundayOfMonth = new DayInMonthTE(1, 5);
81
82 TemporalExpression august = new RangeEachYearTE(8);
83
84 testExpression = new DifferenceTE[1];
85
86 //Should be all of August - the fifth (last) Sunday
87 testExpression[0] = new DifferenceTE(august, fifthSundayOfMonth);
88
89 expectedTimePoint = new TimePoint[1][4];
90 expectedTimePoint[0][0] = new TimePoint(2003, 8, 3);
91 expectedTimePoint[0][1] = new TimePoint(2003, 8, 10);
92 expectedTimePoint[0][2] = new TimePoint(2003, 8, 17);
93 expectedTimePoint[0][3] = new TimePoint(2003, 8, 24);
94
95 notExpectedTimePoint = new TimePoint[1][4];
96 notExpectedTimePoint[0][0] = new TimePoint(2003, 8, 31);
97 notExpectedTimePoint[0][1] = new TimePoint(2003, 7, 31);
98 notExpectedTimePoint[0][2] = new TimePoint(2003, 9, 1);
99
100 //This is 5th Sunday in June
101 notExpectedTimePoint[0][3] = new TimePoint(2003, 6, 29);
102 }
103 }
104
105 /* (non-Javadoc)
106 * @see org.chronicj.TemporalExpressionTest#supports(org.chronicj.DatePrecision)
107 */
108 protected boolean supports(DatePrecision precision)
109 throws Exception {
110 if (DatePrecision.DATE.equals(precision)) {
111 return true;
112 }
113
114 return false;
115 }
116 }
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