public void AddsThemePackage()
{
// Given
Configurator configurator = GetConfigurator();
configurator.Theme = nameof(KnownTheme.CleanBlog);
configurator.PackageInstaller.AddPackage("Foobar");
// When
configurator.AddThemePackagesAndPath();
// Then
Assert.AreEqual(2, configurator.PackageInstaller.PackageIds.Count);
}