6ee63d67b1
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2802 8e941d3f-bd1b-0410-a28a-d453659cc2b4
80 lines
1.9 KiB
ObjectPascal
80 lines
1.9 KiB
ObjectPascal
program testcmdlineparse;
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{$mode objfpc}{$H+}
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uses
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{$IFDEF UNIX}{$IFDEF UseCThreads}
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cthreads,
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{$ENDIF}{$ENDIF}
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SysUtils, Classes
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, cmdlinecfg, cmdlinecfgutils, cmdlinecfgparser, cmdlinecfgjson
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{ you can add units after this };
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procedure TestConfigLineParam(const cmdlinefn, conffn: string);
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var
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cfg : TcmdLineCfg;
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prm : TStringList;
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result :TList;
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i : integer;
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v : TCmdLineOptionValue;
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p : string;
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begin
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prm:=TStringList.Create;
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result:=TList.Create;
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try
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prm.LoadFromFile(cmdlinefn);
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p:=prm.Text;
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prm.Clear;
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CmdLineParse(p, prm);
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writeln('total input arguments: ', prm.Count);
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for i:=0 to prm.Count-1 do writeln(prm[i]);
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writeln;
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if FileExists(conffn) then begin
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cfg:=TCmdLineCfg.Create;
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try
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CmdLineCfgJSONReadFile(conffn, cfg);
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CmdLineMatchArgsToOpts(cfg, prm, result);
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writeln('known values: ');
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for i:=0 to result.Count-1 do begin
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v:=TCmdLineOptionValue(result[i]);
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if v.Option = nil then Continue;
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writeln(' ', v.Option.Key,' (',v.Option.Display,')');
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writeln(' value: ', v.Value);
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end;
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writeln;
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writeln('unknown values: ');
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for i:=0 to result.Count-1 do begin
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v:=TCmdLineOptionValue(result[i]);
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if v.Option <> nil then Continue;
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writeln(' ',v.Value);
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end;
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finally
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cfg.Free;
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end;
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end;
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finally
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prm.Free;
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result.Free;
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end;
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end;
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begin
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if Paramcount=0 then begin
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writeln('Please specify file name that contains command lines to be parsed');
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Exit;
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end;
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if ParamCount=1 then begin
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writeln('Simple command line parsing test');
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TestConfigLineParam(ParamStr(1), '');
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end else if PAramCount=2 then begin
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writeln('Command line to configuration parsing test');
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TestConfigLineParam(ParamSTr(1), Paramstr(2));
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end;
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end.
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