/*
 * Created by SharpDevelop.
 * User: silvage
 * Date: 5/5/2010
 * Time: 7:33 PM
 * 
 * 
 */
using System;
using System.Collections.Generic;
using NUnit.Framework;

using Osce.Classes.Base;
using Osce.Classes.Enumerations;

namespace UnitTests.Classes.Base
{
	/// <summary>
	/// Unit tests to concrete class Layer
	/// </summary>
	[TestFixture]
	public class UT_Layer
	{
		protected Layer l; 
		
		/// <summary>
		/// Specific method used to setup private variable l.
		/// </summary>
		[SetUp]
		public void Init()
		{
			this.l = new Layer();
		}
		
		/// <summary>
		/// Specific method to clear the list and reinitialize l variable.
		/// </summary>
		[TearDown]
		public void ShutDown()
		{
			this.l.GetLayerSourceProperties.Clear();
		}
		
		/// <summary>
		/// Method to test getters and setters.
		/// Missing test to ExportFilters
		/// </summary>
		[Test]
		[Category("Get/Set")]
		public void Test_Get_Set_Layer()
		{
			this.l.LayerName = "Test";
			Assert.AreEqual("Test",this.l.LayerName);
			
			Assert.AreEqual(LayerType.Unknown,this.l.GetLayerType);
		}
		
		/// <summary>
		/// Test AddConnectionProperty method
		/// </summary>
		[Test]
		[Category("Method Test")]
		public void Test_AddConnectionProperty()
		{
			Assert.AreEqual(0,this.l.GetLayerSourcePropertiesCount);
			
			this.l.AddConnectionProperty("TEST","test");
			
			Assert.AreEqual(1,this.l.GetLayerSourcePropertiesCount);
		}
		
		/// <summary>
		/// Test DeleteConnectionProperty Method
		/// </summary>
		[Test]
		[Category("Method Test")]
		public void Test_DeleteConnectionProperty()
		{
			Assert.AreEqual(0,this.l.GetLayerSourcePropertiesCount);
			
			this.l.AddConnectionProperty("TEST","test");
			
			Assert.AreEqual(1,this.l.GetLayerSourcePropertiesCount);
			
			this.l.DeleteConnectionProperty("TEST");
			
			Assert.AreEqual(0,this.l.GetLayerSourcePropertiesCount);
		}
		
		/// <summary>
		/// Test AddConnectionProperty.
		/// </summary>
		/// <remarks>
		/// This test consists in adding the same property twice. This method should
		/// throw an ArgumentException 
		/// </remarks>
		[Test]
		[Category("Method Test")]
		[ExpectedException(typeof(ArgumentException))]
		public void Test_AddConnectionProperty_ThrowException()
		{
			this.l.AddConnectionProperty("TEST","test");
			
			Assert.AreEqual(1,this.l.GetLayerSourcePropertiesCount);
			
			this.l.AddConnectionProperty("TEST","test");			
		}
		
		/// <summary>
		/// Test DeleteConnectionProperty
		/// </summary>
		/// <remarks>
		/// This test consists in deleting a invalid property. This method should
		/// throw an ArgumentException
		/// </remarks>
		[Test]
		[Category("Method Test")]
		[ExpectedException(typeof(ArgumentException))]
		public void Test_DeleteConnectionProperty_ThrowException()
		{
			this.l.DeleteConnectionProperty("TEST");
		}
		
		/// <summary>
		/// Test ValidadeConnectionProperties method.
		/// </summary>
		/// <remarks>
		/// This method consists in testing an empty list of requiredConnection properties.
		/// On this concrete layer the test should always pass.
		/// </remarks>
		[Test]
		[Category("Method Test")]
		public void Test_ValidateConnectionProperties()
		{
			Assert.AreEqual(true,this.l.ValidateSourceProperties());
		}
	}
}