Added Various Tests to Assist with Question(s)

[Mike-E-angelo]

No description provided.

[AppVeyorBot]

✅ Build ExtendedXmlSerializer 3.7.6.9-lgrvyads completed (commit 1d036a22e2 by @Mike-E-angelo)

Install it by running the following command in Package Manager Console:

Install-Package ExtendedXmlSerializer -Version 3.7.6.9-lgrvyads -Source https://ci.appveyor.com/nuget/extendedxmlserializer-preview

Problems with the above command? You may be running into this known issue here:
NuGet/Home#7189

[AppVeyorBot]

✅ Build ExtendedXmlSerializer 3.7.6.9-dtiamwaw completed (commit 1874cb0773 by @Mike-E-angelo)

Install it by running the following command in Package Manager Console:

Install-Package ExtendedXmlSerializer -Version 3.7.6.9-dtiamwaw -Source https://ci.appveyor.com/nuget/extendedxmlserializer-preview

Problems with the above command? You may be running into this known issue here:
NuGet/Home#7189

[AppVeyorBot]

✅ Build ExtendedXmlSerializer 3.7.6.9-rvgfnxpe completed (commit c928832b7e by @Mike-E-angelo)

Install it by running the following command in Package Manager Console:

Install-Package ExtendedXmlSerializer -Version 3.7.6.9-rvgfnxpe -Source https://ci.appveyor.com/nuget/extendedxmlserializer-preview

Problems with the above command? You may be running into this known issue here:
NuGet/Home#7189

[AppVeyorBot]

✅ Build ExtendedXmlSerializer 3.7.6.9-bfybajky completed (commit 17e3002fa3 by @Mike-E-angelo)

Install it by running the following command in Package Manager Console:

Install-Package ExtendedXmlSerializer -Version 3.7.6.9-bfybajky -Source https://ci.appveyor.com/nuget/extendedxmlserializer-preview

Problems with the above command? You may be running into this known issue here:
NuGet/Home#7189