Components/General/Validator/Castle.Components.Validator.Tests/ValidatorTests/CollectionNotEmptyValidatorTestCase.cs

   1 // Copyright 2004-2007 Castle Project - http://www.castleproject.org/
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 using System.Collections.Generic;
  16
  17 namespace Castle.Components.Validator.Tests.ValidatorTests
  18 {
  19         using System.Globalization;
  20         using System.Threading;
  21         using NUnit.Framework;
  22
  23         [TestFixture]
  24         public class CollectionNotEmptyValidatorTestCase
  25         {
  26         private CollectionNotEmptyValidator validator;
  27                 private TestTarget target;
  28
  29                 [SetUp]
  30                 public void Init()
  31                 {
  32                         Thread.CurrentThread.CurrentCulture =
  33                                 Thread.CurrentThread.CurrentUICulture = new CultureInfo("en-us");
  34
  35                         validator = new CollectionNotEmptyValidator();
  36                         validator.Initialize(typeof(TestTarget).GetProperty("TargetField"));
  37                         target = new TestTarget();
  38                 }
  39
  40                 [Test]
  41                 public void NullAndEmptyCollections()
  42                 {
  43                         Assert.IsFalse(validator.IsValid(target, null));
  44                         Assert.IsFalse(validator.IsValid(target, new List<string>()));
  45                 }
  46
  47                 [Test]
  48                 public void NonEmptyCollection()
  49                 {
  50                         Assert.IsTrue(validator.IsValid(target, "1,2,3".Split(',') ) );
  51                 }
  52
  53                 public class TestTarget
  54                 {
  55                     private IList<string> targetField = new List<string>();
  56
  57                         public IList<string> TargetField
  58                         {
  59                 get { return targetField; }
  60                                 set { targetField = value; }
  61                         }
  62                 }
  63         }
  64 }