01: /*
02: * <copyright>
03: *
04: * Copyright 1997-2004 BBNT Solutions, LLC
05: * under sponsorship of the Defense Advanced Research Projects
06: * Agency (DARPA).
07: *
08: * You can redistribute this software and/or modify it under the
09: * terms of the Cougaar Open Source License as published on the
10: * Cougaar Open Source Website (www.cougaar.org).
11: *
12: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
13: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
14: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
15: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
16: * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
17: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
18: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22: * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23: *
24: * </copyright>
25: */
26:
27: package org.cougaar.util;
28:
29: import java.util.*;
30: import java.text.*;
31:
32: import junit.framework.TestCase;
33: import junit.framework.*;
34:
35: public class TestShortDateFormat extends TestCase {
36: SimpleDateFormat fmt = new SimpleDateFormat("yyyy.MM.dd");
37: ShortDateFormat sdf = new ShortDateFormat();
38:
39: private String df(String s) {
40: Date d = sdf.toDate(s);
41: if (d == null)
42: return null;
43: return fmt.format(d);
44: }
45:
46: public void test() {
47: assertNull(sdf.toDate("invalid"));
48: assertEquals("1999.12.30", df("12/30/1999"));
49: assertEquals("2050.01.01", df("1/1/2050"));
50: assertNull(sdf.toDate("//"));
51: assertNull(sdf.toDate("a/b/c"));
52: assertNull(sdf.toDate("1/1/1x050"));
53: assertNull(sdf.toDate(""));
54: assertNull(sdf.toDate(null));
55: }
56: }
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