.. ---------------------------------------------------------------------- Ran 2 tests in 0.002s OK (command.Simple words: [ (word.Compound parts:[(word_part.Literal token:(token id:Id.Lit_Chars val:echo span_id:0))]) (word.BracedTree parts: [ (word_part.Literal token:(token id:Id.Lit_Chars val:_ span_id:2)) (word_part.BracedTuple words: [ (word.Compound parts: [(word_part.Literal token:(token id:Id.Lit_Chars val:a span_id:4))] ) (word.Compound parts: [(word_part.Literal token:(token id:Id.Lit_Chars val:b span_id:6))] ) ] ) (word_part.Literal token:(token id:Id.Lit_Chars val:_ span_id:8)) ] ) ] ) [(part_value.String s:'' quoted:F do_split:T)] [(part_value.String s:xxx quoted:F do_split:T)] [(part_value.String s:default quoted:F do_split:T)] [(part_value.String s:xxx quoted:F do_split:T)]