InversionOfControl/Castle.Windsor.Tests/ChildContainerSupportTestCase.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.Windsor.Tests
  16 {
  17         using Castle.MicroKernel;
  18         using Castle.Windsor.Configuration.Interpreters;
  19         using NUnit.Framework;
  20
  21         [TestFixture]
  22         public class ChildContainerSupportTestCase
  23         {
  24                 private IWindsorContainer container;
  25
  26                 [SetUp]
  27                 public void Init()
  28                 {
  29                         container = new WindsorContainer();
  30                         container.AddComponent("A", typeof(A));
  31                 }
  32
  33                 [Test]
  34                 public void ResolveAgainstParentContainer()
  35                 {
  36                         IWindsorContainer childcontainer = new WindsorContainer();
  37                         container.AddChildContainer(childcontainer);
  38
  39                         Assert.AreEqual(container, childcontainer.Parent);
  40
  41                         childcontainer.AddComponent("B", typeof(B));
  42                         B b = childcontainer["B"] as B;
  43
  44                         Assert.IsNotNull(b);
  45                 }
  46
  47                 [Test]
  48                 public void ResolveAgainstParentContainerWithProperty()
  49                 {
  50                         IWindsorContainer childcontainer = new WindsorContainer();
  51                         childcontainer.Parent = container;
  52
  53                         Assert.AreEqual(container, childcontainer.Parent);
  54
  55                         childcontainer.AddComponent("B", typeof(B));
  56                         B b = childcontainer["B"] as B;
  57
  58                         Assert.IsNotNull(b);
  59                 }
  60
  61                 [Test]
  62                 public void AddAndRemoveChildContainer()
  63                 {
  64                         IWindsorContainer childcontainer = new WindsorContainer();
  65                         container.AddChildContainer(childcontainer);
  66                         Assert.AreEqual(container, childcontainer.Parent);
  67
  68                         container.RemoveChildContainer(childcontainer);
  69                         Assert.IsNull(childcontainer.Parent);
  70
  71                         container.AddChildContainer(childcontainer);
  72                         Assert.AreEqual(container, childcontainer.Parent);
  73                 }
  74
  75                 [Test]
  76                 public void AddAndRemoveChildContainerWithProperty()
  77                 {
  78                         IWindsorContainer childcontainer = new WindsorContainer();
  79                         childcontainer.Parent = container;
  80                         Assert.AreEqual(container, childcontainer.Parent);
  81
  82                         childcontainer.Parent = null;
  83                         Assert.IsNull(childcontainer.Parent);
  84
  85                         childcontainer.Parent = container;
  86                         Assert.AreEqual(container, childcontainer.Parent);
  87                 }
  88
  89                 [Test]
  90                 [ExpectedException(typeof(KernelException))]
  91                 public void AddingToTwoParentContainsThrowsKernelException()
  92                 {
  93                         IWindsorContainer container3 = new WindsorContainer();
  94                         IWindsorContainer childcontainer = new WindsorContainer();
  95                         container.AddChildContainer(childcontainer);
  96                         container3.AddChildContainer(childcontainer);
  97                 }
  98
  99                 [Test]
 100                 [ExpectedException(typeof(KernelException))]
 101                 public void AddingToTwoParentWithPropertyContainsThrowsKernelException()
 102                 {
 103                         IWindsorContainer container3 = new WindsorContainer();
 104                         IWindsorContainer childcontainer = new WindsorContainer();
 105                         childcontainer.Parent = container;
 106                         childcontainer.Parent = container3;
 107                 }
 108
 109                 [Test]
 110                 public void StartWithParentContainer()
 111                 {
 112                         IWindsorContainer childcontainer = new WindsorContainer(container, new XmlInterpreter());
 113
 114                         Assert.AreEqual(container, childcontainer.Parent);
 115
 116                         childcontainer.AddComponent("B", typeof(B));
 117                         B b = childcontainer["B"] as B;
 118
 119                         Assert.IsNotNull(b);
 120                 }
 121
 122                 public class A
 123                 {
 124                         public A()
 125                         {
 126                         }
 127                 }
 128
 129                 public class B
 130                 {
 131                         public B(A a)
 132                         {
 133                         }
 134                 }
 135         }
 136 }