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17 lines
505 B
OCaml
Executable file
17 lines
505 B
OCaml
Executable file
#!/usr/bin/env ocaml
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#use "tests/quick/.common.ml";;
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#load "containers.cma";;
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open Containers;;
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module T = RatTerm.Default;;
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#install_printer T.fmt;;
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#install_printer T.Subst.fmt;;
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let t = T.(app "f" [const "a"; app "f" [mk_ref 1; const "b"]]);;
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let t2 = T.(app "f" [var (); app "f" [mk_ref 1; var ()]]);;
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let t3 = T.(app "f" [var (); app "f" [var (); const "b"]]);;
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let subst2 = match T.unify t t3 with Some s -> s | None -> assert false;;
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let t3' = T.Subst.apply subst2 t3;;
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T.eq_set t t3';;
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ok();;
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