StringExtensionsBehavior.cs

using HedgehogDevelopment.CodeGeneration.Extensions;
using Microsoft.VisualStudio.TestTools.UnitTesting;

namespace Extensions.Test
{
    [TestClass]
    public class StringExtensionsBehavior
    {
        [TestMethod]
        public void AsClassNameShouldNotContainUnderscores()
        {
            Assert.AreEqual("UserDefined", "User Defined".AsClassName());
            Assert.AreEqual("UserDefined", "User_Defined".AsClassName());
        }

        [TestMethod]
        public void AsInterfaceShouldNotContainUnderscores()
        {
            Assert.AreEqual("IBasePage", "Base Page".AsInterfaceName());
            Assert.AreEqual("IBasePage", "Base_Page".AsInterfaceName());
            Assert.AreEqual("IBasePage", "IBasePage".AsInterfaceName());
        }

        [TestMethod]
        public void AsNamespaceShouldStripErroneousPeriods()
        {
            var segments = new string[5] {".My", "Namespace.", "For", "The...Sample..", "Project."};
            string ns = segments.AsNamespace();

            Assert.AreEqual("My.Namespace.For.The.Sample.Project", ns);
        }

        [TestMethod]
        public void AsNamespaceShouldReturnPascalCased()
        {
            var segments = new string[6]
                {"MyCompany", "MyProject", "sitecore", "templates", "User Defined", "Page Fragments"};
            string ns = segments.AsNamespace();

            Assert.AreEqual("MyCompany.MyProject.Sitecore.Templates.UserDefined.PageFragments", ns);
        }

        [TestMethod]
        public void AsNamespaceShouldNotContainUnderscores()
        {
            var segments = new string[6]
                {"MyCompany", "MyProject", "sitecore", "templates", "User Defined", "Page Fragments"};
            string ns = segments.AsNamespace("");

            Assert.AreEqual("MyCompany.MyProject.Sitecore.Templates.UserDefined.PageFragments", ns);
        }
    }
}