Components/Binder/Castle.Components.Binder.Tests/GenericBindingTestCase.cs

   1 // Copyright 2004-2008 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 namespace Castle.Components.Binder.Tests
  16 {
  17         using System.Collections.Generic;
  18         using Castle.Components.Binder;
  19         using NUnit.Framework;
  20
  21         [TestFixture]
  22         public class GenericBindingTestCase
  23         {
  24                 [Test]
  25                 public void CanBindToGenericListInstance()
  26                 {
  27                         int expectedValue = 12;
  28
  29                         List<int> myList = new List<int>();
  30                         myList.Add(expectedValue);
  31
  32                         DataBinder binder = new DataBinder();
  33                         CompositeNode paramsNode = GetParamsNode(expectedValue);
  34
  35                         binder.BindObjectInstance(myList, "myList", paramsNode);
  36                         Assert.AreEqual(expectedValue, myList[0]);
  37                 }
  38
  39                 [Test]
  40                 public void CanBindToGenericList()
  41                 {
  42                         int expectedValue = 32;
  43                         DataBinder binder = new DataBinder();
  44                         CompositeNode paramsNode = GetParamsNode(expectedValue);
  45                         List<int> myList = (List<int>) binder.BindObject(typeof(List<int>), "myList", paramsNode);
  46
  47                         Assert.AreEqual(expectedValue, myList[0]);
  48                 }
  49
  50                 private static CompositeNode GetParamsNode(int expectedValue)
  51                 {
  52                         CompositeNode paramsNode = new CompositeNode("root");
  53                         IndexedNode listNode = new IndexedNode("myList");
  54                         paramsNode.AddChildNode(listNode);
  55                         listNode.AddChildNode(new LeafNode(typeof(int), "", expectedValue));
  56                         return paramsNode;
  57                 }
  58         }
  59 }