public void should_can_get_empty_string_when_description_undefined()
{
ArgsParser parser = new ArgsParserBuilder()
.BeginDefaultCommand()
.AddFlagOption("flag", 'f')
.EndCommand()
.Build();
string description = parser.Help("-f");
Assert.Equal(string.Empty, description);
}
public void should_can_get_description_when_given_description()
{
string expectDescription = "some description";
ArgsParser parser = new ArgsParserBuilder()
.BeginDefaultCommand()
.AddFlagOption("flag", 'f', expectDescription)
.EndCommand()
.Build();
string description = parser.Help("-f");
Assert.Equal(expectDescription, description);
}
