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j-maly / CommandLineParser

Command line parser. Declarative arguments support. Rich set of argument types (switches, enums, files, etc...). Mutually exclusive arguments validations.
MIT License
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Wrong display for ArgumentRequiresOtherArgumentsCertification #85

Open hypomaniak opened 10 months ago

hypomaniak commented 10 months ago

Hello

I am trying to use the ArgumentRequiresOtherArgumentsCertification attribute and noticed this:

If the parameters are not validated, the exception message is shown correctly:

Argument: p requires the following arguments: i.

When calling ShowUsage(), the result is different

Argument combinations remarks: Argument: requires the following arguments: i.

The name of the argument is missing.

I think I found where the fault lies in class ArgumentRequiresOtherArgumentsCertification, but I'm not sure: private string DefaultUsageDescription() { return string.Format(Messages.EXC_GROUP_ARGUMENTS_REQUIRED_BY_ANOTHER_ARGUMENT, _mainArgument, _argumentsRequiredForMainArgumentString); }

shouldn't it be like this?

private string DefaultUsageDescription() { return string.Format(Messages.EXC_GROUP_ARGUMENTS_REQUIRED_BY_ANOTHER_ARGUMENT, _mainArgumentString, _argumentsRequiredForMainArgumentString); }

Sorry if I don't use the correct way to report this, I am not used to report bugs on GitHub