Cannot create registry key without value

[Joseph Petersen]

There are some registry related things that depend on only having the key.

ie. HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Network\NewNetworkWindowOff

Currently this is not possible:

context.Resource<RegistryValue>("Disable New Network Popup")
    .Path(@"HKLM:\System\CurrentControlSet\Control\Network\NewNetworkWindowOff")
    .Ensure(RegistryKeyState.Exist);

As value is checked before making sure the path exist:

cupboard/src/Cupboard.Providers.Windows/Registry/RegistryValueProvider.cs

Lines 50 to 54 in e78c91a

 if (string.IsNullOrWhiteSpace(resource.Value)) 
 { 
     _logger.Error($"The registry value for resource '{resource.Name}' has not been set"); 
     return ResourceState.Error; 
 } 

RegistryKeyProvider is marked obsolete and yet also checks for value.

cupboard/src/Cupboard.Providers.Windows/Registry/Obsolete/RegistryKeyProvider.cs

Lines 50 to 54 in e78c91a

 if (resource.Value == null) 
 { 
     _logger.Error($"The registry key value for resource '{resource.Name}' has not been set"); 
     return ResourceState.Error; 
 }