3 // Sebastien Pouliot <sebastien@ximian.com>
5 // Copyright (C) 2008 Novell, Inc (http://www.novell.com)
7 // Permission is hereby granted, free of charge, to any person obtaining
8 // a copy of this software and associated documentation files (the
9 // "Software"), to deal in the Software without restriction, including
10 // without limitation the rights to use, copy, modify, merge, publish,
11 // distribute, sublicense, and/or sell copies of the Software, and to
12 // permit persons to whom the Software is furnished to do so, subject to
13 // the following conditions:
15 // The above copyright notice and this permission notice shall be
16 // included in all copies or substantial portions of the Software.
18 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
21 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
22 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
23 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
24 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
28 using System.ComponentModel;
29 using NUnit.Framework;
31 namespace MonoTests.System.ComponentModel {
34 public class DefaultValueAttributeTest {
39 DefaultValueAttribute dva = new DefaultValueAttribute (null);
40 Assert.IsNull (dva.Value, "Value");
42 Assert.IsFalse (dva.Equals (null), "Equals(null)");
44 DefaultValueAttribute dva2 = new DefaultValueAttribute (null);
45 Assert.IsTrue (dva.Equals (dva2), "Equals(new)");
47 Assert.AreEqual (dva.GetHashCode (), dva2.GetHashCode (), "GetHashCode");
53 DefaultValueAttribute dvat = new DefaultValueAttribute (true);
54 Assert.IsTrue ((bool) dvat.Value, "Value");
56 Assert.IsFalse (dvat.Equals (true), "Equals(true)");
57 Assert.IsTrue (dvat.Equals (new DefaultValueAttribute (true)), "Equals(new)");
59 Assert.AreNotEqual (1, dvat.GetHashCode (), "GetHashCode");