mcs/class/System.Configuration/Test/System.Configuration/TimeSpanSecondsOrInfiniteConverterTest.cs

   1 //
   2 // System.Configuration.TimeSpanSecondsOrInfiniteConverterTest.cs - Unit tests
   3 // for System.Configuration.TimeSpanSecondsOrInfiniteConverter.
   4 //
   5 // Author:
   6 //      Chris Toshok  <toshok@ximian.com>
   7 //
   8 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29
  30 #if NET_2_0
  31
  32 using System;
  33 using System.Configuration;
  34 using NUnit.Framework;
  35
  36 namespace MonoTests.System.Configuration {
  37         [TestFixture]
  38         public class TimeSpanSecondsOrInfiniteConverterTest
  39         {
  40                 [Test]
  41                 public void CanConvertFrom ()
  42                 {
  43                         TimeSpanSecondsOrInfiniteConverter cv = new TimeSpanSecondsOrInfiniteConverter ();
  44
  45                         Assert.IsTrue (cv.CanConvertFrom (null, typeof (string)), "A1");
  46                         Assert.IsFalse (cv.CanConvertFrom (null, typeof (TimeSpan)), "A2");
  47                         Assert.IsFalse (cv.CanConvertFrom (null, typeof (int)), "A3");
  48                         Assert.IsFalse (cv.CanConvertFrom (null, typeof (object)), "A4");
  49                 }
  50
  51                 [Test]
  52                 public void CanConvertTo ()
  53                 {
  54                         TimeSpanSecondsOrInfiniteConverter cv = new TimeSpanSecondsOrInfiniteConverter ();
  55
  56                         Assert.IsTrue (cv.CanConvertTo (null, typeof (string)), "A1");
  57                         Assert.IsFalse (cv.CanConvertTo (null, typeof (TimeSpan)), "A2");
  58                         Assert.IsFalse (cv.CanConvertTo (null, typeof (int)), "A3");
  59                         Assert.IsFalse (cv.CanConvertTo (null, typeof (object)), "A4");
  60                 }
  61
  62                 [Test]
  63                 public void ConvertFrom ()
  64                 {
  65                         TimeSpanSecondsOrInfiniteConverter cv = new TimeSpanSecondsOrInfiniteConverter ();
  66                         object o;
  67
  68                         /* make sure the TimeSpanSecondsConverter tests work here too */
  69                         o = cv.ConvertFrom (null, null, "59");
  70                         Assert.AreEqual (typeof (TimeSpan), o.GetType(), "A1");
  71                         Assert.AreEqual ("00:00:59", o.ToString(), "A2");
  72                         o = cv.ConvertFrom (null, null, "104");
  73                         Assert.AreEqual ("00:01:44", o.ToString(), "A3");
  74
  75                         /* and now test infinity */
  76                         o = cv.ConvertFrom (null, null, "Infinite");
  77                         Assert.AreEqual (TimeSpan.MaxValue.ToString(), o.ToString(), "A3");
  78                 }
  79
  80                 [Test]
  81                 [ExpectedException (typeof (ArgumentException))]
  82                 public void ConvertFrom_FormatError ()
  83                 {
  84                         TimeSpanSecondsOrInfiniteConverter cv = new TimeSpanSecondsOrInfiniteConverter ();
  85                         object o;
  86
  87                         o = cv.ConvertFrom (null, null, "100.5");
  88                         Assert.IsNull (o, "A1");
  89                 }
  90
  91                 [Test]
  92                 [ExpectedException (typeof (InvalidCastException))]
  93                 public void ConvertFrom_TypeError ()
  94                 {
  95                         TimeSpanSecondsOrInfiniteConverter cv = new TimeSpanSecondsOrInfiniteConverter ();
  96                         object o;
  97
  98                         o = cv.ConvertFrom (null, null, 59);
  99                         Assert.IsNull (o, "A1");
 100                 }
 101
 102                 [Test]
 103                 public void ConvertTo ()
 104                 {
 105                         TimeSpanSecondsOrInfiniteConverter cv = new TimeSpanSecondsOrInfiniteConverter ();
 106                         TimeSpan ts;
 107
 108                         ts = TimeSpan.FromSeconds (59);
 109                         Assert.AreEqual ("59", cv.ConvertTo (null, null, ts, typeof (string)), "A1");
 110
 111                         ts = TimeSpan.FromSeconds (144);
 112                         Assert.AreEqual ("144", cv.ConvertTo (null, null, ts, typeof (string)), "A2");
 113
 114                         /* infinity tests */
 115                         Assert.AreEqual ("Infinite", cv.ConvertTo (null, null, TimeSpan.MaxValue, typeof (string)), "A4");
 116                         Assert.AreEqual ("Infinite", cv.ConvertTo (null, null, new TimeSpan (Int64.MaxValue), typeof (string)), "A5");
 117                         Assert.AreEqual ("922337203685", cv.ConvertTo (null, null, new TimeSpan (Int64.MaxValue - 1), typeof (string)), "A6");
 118                 }
 119
 120                 [Test]
 121                 [ExpectedException (typeof (NullReferenceException))]\r
 122 #if TARGET_JVM\r
 123                 [Category ("NotWorking")]\r
 124 #endif
 125                 public void ConvertTo_NullError ()
 126                 {
 127                         TimeSpanSecondsOrInfiniteConverter cv = new TimeSpanSecondsOrInfiniteConverter ();
 128
 129                         Assert.AreEqual ("", cv.ConvertTo (null, null, null, typeof (string)), "A1");
 130                 }
 131
 132                 [Test]
 133                 [ExpectedException (typeof (ArgumentException))]
 134                 public void ConvertTo_TypeError1 ()
 135                 {
 136                         TimeSpanSecondsOrInfiniteConverter cv = new TimeSpanSecondsOrInfiniteConverter ();
 137
 138                         Assert.AreEqual ("59", cv.ConvertTo (null, null, 59, typeof (string)), "A1");
 139                 }
 140
 141                 [Test]
 142                 public void ConvertTo_TypeError2 ()
 143                 {
 144                         TimeSpanSecondsOrInfiniteConverter cv = new TimeSpanSecondsOrInfiniteConverter ();
 145                         TimeSpan ts;
 146
 147                         ts = TimeSpan.FromSeconds (59);
 148
 149                         Assert.AreEqual ("59", cv.ConvertTo (null, null, ts, typeof (int)), "A1");
 150                         Assert.AreEqual ("59", cv.ConvertTo (null, null, ts, null), "A2");
 151                 }
 152
 153         }
 154 }
 155
 156 #endif