/// <summary>
/// This rule passes if the paths contain reference to exactly one of the namespace resources
/// </summary>
/// <param name="paths"></param>
/// <returns></returns>
public override bool IsValid(Dictionary <string, Dictionary <string, Operation> > paths, RuleContext context, out object[] formatParameters)
{
IEnumerable <string> resourceProviders = ValidationUtilities.GetResourceProviders(paths);
string resourceProviderNamespace = ValidationUtilities.GetRPNamespaceFromFilePath(context.File.ToString());
formatParameters = new[] { string.Join(", ", resourceProviders) };
string lastResourceProvider = resourceProviders?.ToList().Count() > 0 ? resourceProviders.Last() : null;
return(resourceProviders.ToList().Count <= 1 || lastResourceProvider == resourceProviderNamespace);
}