internal ToolConsoleManager(TextWriter writer, TextWriter errorWriter = null)
: base($"{typeof(ToolConsoleManager).Namespace}.Tool", writer
, errorWriter: errorWriter)
{
PrivateFactories = new ManagerFactories(this);
VersionSwitch = Options.AddSwitch("version", OnVersion, "Shows the version of the tool.");
// TODO: TBD: do we need to do a $"nameof(Operation)" ? or would $"{Operation}" be sufficient?
Operation = Options.AddVariable <OperationKind?>("operation".MaySpecify()
, $"[ {nameof(Clean)} | {nameof(Generate)} ]"
+ $", specify the operation the tool should perform. Default Operation is {nameof(Generate)}.");
/* While, technically, we `MustSpecify´ Project, Output, and so on, only when the
* Tool Operation is Generate. However, as an OptionSet, we only `MaySpecify´ the
* options. We will further vet the Error Levels independently further in. */
ProjectDirectory = Options.AddVariable <string>("p|project".MaySpecify(), "Project directory absolute path.");
OutputDirectory = Options.AddVariable <string>("o|output".MaySpecify(), "Generated source files output directory.");
IntermediateAssembliesRegistryFileName = Options.AddVariable <string>("a|assemblies".MaySpecify(), "JSON formatted intermediate assemblies registry file name.");
IntermediateGeneratedRegistryFileName = Options.AddVariable <string>("g|generated".MaySpecify(), "JSON formatted intermediate generated registry file name.");
SourcePathList = Options.AddVariableList <string>("src|source".MaySpecify(), "Source paths included during compilation.");
ReferencePathList = Options.AddVariableList <string>("r|reference".MaySpecify(), "Paths to assemblies being referenced.");
PreprocessorSymbolsList = Options.AddVariableList <string>("d|define".MaySpecify(), "Paths to preprocessor symbols.");
GeneratorSearchPathList = Options.AddVariableList <string>("s|search".MaySpecify(), "Paths to folders that may contain generator assemblies.");
// Which we should be able to unit test this as well, given our approach.
ResponseFile = Options.AddVariable <string>("response".MaySpecify(), "Processes argument input from a new line delimited response file.");
Levels = new ErrorLevelCollection
{
// TODO: TBD: and to be fair, we may consider an NConsole version that allows for null message factory...
// No message should ever be relayed, this should allow --version to short-circuit the rest.
{ DefaultErrorLevel, () => VersionSwitch, () => Empty },
// TODO: TBD: might do the same for a Help `--help´ or `--?´ option as for Version `--version´...
{ 1, () => PrivateOperation == Generate && !SourcePathList.Values.Any(), () => NoSourceFilesSpecified },
{ 2, () => IsNullOrEmpty(OutputDirectory.Value), () => OutputDirectoryMustBeSpecified },
{ 3, () => ServiceException != null, RenderServiceException },
DefaultErrorLevel
};
}
