public void WithoutOptionalFlagIsSuccessful()
{
CmdFlag[] allowedFlags = { new CmdFlag("i", true), new CmdFlag("o", true), new CmdFlag("v", false) };
CmdLine cmd = new CmdLine(allowedFlags);
string[] args = { @"-ie:\data\dl\test.txt", @"-oe:\data\dl\test.out" };
bool success = cmd.ProcessCmdLine(args); // parse the command line
Assert.IsTrue(success, "success is false");
Assert.IsTrue(cmd.ParmExists("o"), "parm o does not exist");
Assert.AreEqual(@"e:\data\dl\test.out", cmd.GetParm("o"), "parm 'o' does not match");
Assert.IsTrue(cmd.ParmExists("i"), "parm o does not exist");
Assert.AreEqual(@"e:\data\dl\test.txt", cmd.GetParm("i"), "parm 'i' does not match");
Assert.IsFalse(cmd.ParmExists("v"), "parm v exists");
Assert.IsFalse(cmd.ParmExists("O"), "parm O exists");
}
public CmdlineHelper(string[] args)
{
ReturnPackage = null;
CmdErrorCode = 0;
CmdLineParser = null;
AllParmsPresent = false;
RunViaCommandLine = args.Length > 0;
// if command line parms, process them
if (RunViaCommandLine)
{
CmdFlag[] flags =
{
new CmdFlag(CmdLineParm_JobID, true), // required parm
new CmdFlag(CmdLineParm_SimMode, false),
new CmdFlag(CmdLineParm_DebugMode, false),
new CmdFlag(CmdLineParm_ShowLogFile, false),
new CmdFlag(CmdLineParm_ShowErrorFile, false),
new CmdFlag(CmdLineParm_ShowDebugFile, false),
new CmdFlag(CmdLineParm_ExportConfig, false)
};
CmdLineParser = new CmdLine(flags);
AllParmsPresent = CmdLineParser.ProcessCmdLine(args);
if (AllParmsPresent)
{
// validate Job ID is numeric
string jobStr = CmdLineParser.GetParm(CmdLineParm_JobID);
int jobID;
if (int.TryParse(jobStr, out jobID) == false)
{
CmdErrorCode = AppError_CmdLineJobIDNotNumeric;
return;
}
bool debugMode = CmdLineParser.ParmExists(CmdLineParm_DebugMode);
ReturnPackage = new CmdLineParmRet {
JobID = jobID,
RunInSimMode = CmdLineParser.ParmExists(CmdLineParm_SimMode),
DebugMode = debugMode,
ShowErrFile = CmdLineParser.ParmExists(CmdLineParm_ShowErrorFile),
ShowLogFile = CmdLineParser.ParmExists(CmdLineParm_ShowLogFile),
ExportConfig = CmdLineParser.ParmExists(CmdLineParm_ExportConfig),
ShowDebugFile = debugMode ? CmdLineParser.ParmExists(CmdLineParm_ShowDebugFile) : false
};
}
else
{
CmdErrorCode = AppError_CmdLineParseFailed;
}
}
}