Catel - Part 4 of n: Unit testing with Catel

using System.Windows;
using Catel.Windows.Data.Converters;
using Microsoft.VisualStudio.TestTools.UnitTesting;

namespace Catel.Test.Windows.Data.Converters
{
    /// <summary>
    ///This is a test class for ReferenceToCollapsingVisibilityConverterTest and is intended
    ///to contain all ReferenceToCollapsingVisibilityConverterTest Unit Tests
    ///</summary>
    [TestClass]
    public class ReferenceToCollapsingVisibilityConverterTest
    {
        [TestMethod]
        public void Convert_Null()
        {
            var converter = new ReferenceToCollapsingVisibilityConverter();
            Assert.AreEqual(Visibility.Collapsed, converter.Convert(null, typeof(Visibility), null, null));
        }

        [TestMethod]
        public void Convert_Null_ParameterTrue()
        {
            var converter = new ReferenceToCollapsingVisibilityConverter();
            Assert.AreEqual(Visibility.Visible, converter.Convert(null, typeof(Visibility), true, null));
        }

        [TestMethod]
        public void Convert_Null_ParameterFalse()
        {
            var converter = new ReferenceToCollapsingVisibilityConverter();
            Assert.AreEqual(Visibility.Collapsed, converter.Convert(null, typeof(Visibility), false, null));
        }

        [TestMethod]
        public void Convert_ValueType()
        {
            var converter = new ReferenceToCollapsingVisibilityConverter();
            Assert.AreEqual(Visibility.Visible, converter.Convert(1, typeof(Visibility), null, null));
        }

        [TestMethod]
        public void Convert_ValueType_ParameterTrue()
        {
            var converter = new ReferenceToCollapsingVisibilityConverter();
            Assert.AreEqual(Visibility.Collapsed, converter.Convert(1, typeof(Visibility), true, null));
        }

        [TestMethod]
        public void Convert_ValueType_ParameterFalse()
        {
            var converter = new ReferenceToCollapsingVisibilityConverter();
            Assert.AreEqual(Visibility.Visible, converter.Convert(1, typeof(Visibility), false, null));
        }

        [TestMethod]
        public void Convert_ReferenceType()
        {
            var converter = new ReferenceToCollapsingVisibilityConverter();
            Assert.AreEqual(Visibility.Visible, converter.Convert(new object(), typeof(Visibility), null, null));
        }

        [TestMethod]
        public void Convert_ReferenceType_ParameterTrue()
        {
            var converter = new ReferenceToCollapsingVisibilityConverter();
            Assert.AreEqual(Visibility.Collapsed, converter.Convert(new object(), typeof(Visibility), true, null));
        }

        [TestMethod]
        public void Convert_ReferenceType_ParameterFalse()
        {
            var converter = new ReferenceToCollapsingVisibilityConverter();
            Assert.AreEqual(Visibility.Visible, converter.Convert(new object(), typeof(Visibility), false, null));
        }

        [TestMethod]
        public void ConvertBack()
        {
            var converter = new ReferenceToCollapsingVisibilityConverter();
            Assert.AreEqual(ConverterHelper.DoNothingBindingValue, converter.ConvertBack(null, typeof(object), null, null));
        }
    }
}