2 // EncodingTest.cs - Unit Tests for System.Text.Encoding
5 // Gert Driesen (drieseng@users.sourceforge.net)
7 // Copyright (C) 2007 Gert Driesen
9 // Permission is hereby granted, free of charge, to any person obtaining
10 // a copy of this software and associated documentation files (the
11 // "Software"), to deal in the Software without restriction, including
12 // without limitation the rights to use, copy, modify, merge, publish,
13 // distribute, sublicense, and/or sell copies of the Software, and to
14 // permit persons to whom the Software is furnished to do so, subject to
15 // the following conditions:
17 // The above copyright notice and this permission notice shall be
18 // included in all copies or substantial portions of the Software.
20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
32 using NUnit.Framework;
34 namespace MonoTests.System.Text
37 public class EncodingTest
40 public void GetEncoding_CodePage_Default ()
42 Assert.AreEqual (Encoding.Default, Encoding.GetEncoding (0));
46 public void GetEncoding_CodePage_Invalid ()
49 Encoding.GetEncoding (-1);
51 } catch (ArgumentOutOfRangeException ex) {
52 Assert.AreEqual (typeof (ArgumentOutOfRangeException), ex.GetType (), "#A2");
53 Assert.IsNull (ex.InnerException, "#A3");
54 Assert.IsNotNull (ex.Message, "#A4");
55 Assert.IsNotNull (ex.ParamName, "#A5");
56 Assert.AreEqual ("codepage", ex.ParamName, "#A6");
60 Encoding.GetEncoding (65536);
62 } catch (ArgumentOutOfRangeException ex) {
63 Assert.AreEqual (typeof (ArgumentOutOfRangeException), ex.GetType (), "#B2");
64 Assert.IsNull (ex.InnerException, "#B3");
65 Assert.IsNotNull (ex.Message, "#B4");
66 Assert.IsNotNull (ex.ParamName, "#B5");
67 Assert.AreEqual ("codepage", ex.ParamName, "#B6");
72 public void GetEncoding_Name_NotSupported ()
75 Encoding.GetEncoding ("doesnotexist");
77 } catch (ArgumentException ex) {
78 Assert.AreEqual (typeof (ArgumentException), ex.GetType (), "#2");
79 Assert.IsNull (ex.InnerException, "#3");
80 Assert.IsNotNull (ex.Message, "#4");
81 Assert.IsTrue (ex.Message.IndexOf ("doesnotexist") != -1, "#5");
82 Assert.IsNotNull (ex.ParamName, "#6");
83 Assert.AreEqual ("name", ex.ParamName, "#7");
88 [ExpectedException (typeof (ArgumentNullException))]
89 public void GetEncoding_Name_Null ()
91 Encoding.GetEncoding ((string) null);