DefaultObjectDefinitionFactoryTests.cs :  » Inversion-of-Control-Dependency-Injection » Spring.net » Spring » Objects » Factory » Support » C# / CSharp Open Source

#region License

/*
 * Copyright  2002-2005 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#endregion

#region Imports

using System;
using NUnit.Framework;
using Spring.Objects.Factory.Config;

#endregion

namespace Spring.Objects.Factory.Support{
  /// <summary>
  /// Unit tests for the DefaultObjectDefinitionFactory class.
  /// </summary>
  /// <author>Rick Evans</author>
  [TestFixture]
  public sealed class DefaultObjectDefinitionFactoryTests
  {
    [Test]
    public void CreateRootDefinition()
    {
      DefaultObjectDefinitionFactory factory = new DefaultObjectDefinitionFactory();
      IConfigurableObjectDefinition definition
        = factory.CreateObjectDefinition(
          typeof (TestObject).FullName, null, AppDomain.CurrentDomain);
      Assert.IsNotNull(definition, "CreateObjectDefinition with no parent is returning null (it must never do so).");
      Assert.AreEqual(typeof (TestObject), definition.ObjectType);
      Assert.AreEqual(0, definition.PropertyValues.PropertyValues.Length,
                      "Must not have any property values as none were passed in.");
      Assert.AreEqual(0, definition.ConstructorArgumentValues.ArgumentCount,
                      "Must not have any ctor args as none were passed in.");
    }

    [Test]
    public void CreateChildDefinition()
    {
      DefaultObjectDefinitionFactory factory = new DefaultObjectDefinitionFactory();
      IConfigurableObjectDefinition definition
        = factory.CreateObjectDefinition(
          typeof (TestObject).FullName, "Aimee Mann", AppDomain.CurrentDomain);
      Assert.IsNotNull(definition, "CreateObjectDefinition with no parent is returning null (it must never do so).");
      Assert.AreEqual(typeof (TestObject), definition.ObjectType);
      Assert.AreEqual(0, definition.PropertyValues.PropertyValues.Length,
                      "Must not have any property values as none were passed in.");
      Assert.AreEqual(0, definition.ConstructorArgumentValues.ArgumentCount,
                      "Must not have any ctor args as none were passed in.");
    }

    [Test]
    public void DoesNotResolveTypeNameToFullTypeInstanceIfAppDomainIsNull()
    {
      DefaultObjectDefinitionFactory factory = new DefaultObjectDefinitionFactory();
      IConfigurableObjectDefinition definition
        = factory.CreateObjectDefinition(
          typeof (TestObject).FullName, null, null);
      Assert.IsNotNull(definition, "CreateObjectDefinition with no parent is returning null (it must never do so).");
      Assert.AreEqual(typeof (TestObject).FullName, definition.ObjectTypeName);
      Assert.AreEqual(0, definition.PropertyValues.PropertyValues.Length,
                      "Must not have any property values as none were passed in.");
      Assert.AreEqual(0, definition.ConstructorArgumentValues.ArgumentCount,
                      "Must not have any ctor args as none were passed in.");
    }
  }
}