public async Task should_parse_correct_enum_value()
{
// given
var result = SampleEnum.None;
var argumentLabel = "--enum-value";
var command = new LeafCommand
{
Label = "verb",
Options = new[]
{
new CommandOption(argumentLabel)
},
TaskToRun = args =>
{
result = args.GetArgument(argumentLabel).ExpectedAsEnumValue <SampleEnum>();
return(Task.CompletedTask);
}
};
var handler = new ArgumentHandler(new ArgumentHandlerSettings
{
CommandTree = new CommandTree
{
Root = command
}
});
// when
await handler.HandleAsync(new[] { "--enum-value", "Two" });
// then
Assert.Equal(SampleEnum.Two, result);
}