src/HOL/Tools/Quickcheck/exhaustive_generators.ML
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Fri, 08 Apr 2011 16:31:14 +0200
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deactivating other compilations in quickcheck_exhaustive momentarily that only interesting for my benchmarks and experiments
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(*  Title:      HOL/Tools/Quickcheck/exhaustive_generators.ML
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    Author:     Lukas Bulwahn, TU Muenchen
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Exhaustive generators for various types.
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*)
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signature EXHAUSTIVE_GENERATORS =
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sig
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  val compile_generator_expr:
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    Proof.context -> (term * term list) list -> int list -> term list option * Quickcheck.report option
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  val compile_generator_exprs: Proof.context -> term list -> (int -> term list option) list
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  val compile_validator_exprs: Proof.context -> term list -> (int -> bool) list
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  val put_counterexample: (unit -> int -> int -> term list option)
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    -> Proof.context -> Proof.context
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  val put_counterexample_batch: (unit -> (int -> term list option) list)
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    -> Proof.context -> Proof.context
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  val put_validator_batch: (unit -> (int -> bool) list) -> Proof.context -> Proof.context
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  exception Counterexample of term list
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  val smart_quantifier : bool Config.T
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  val quickcheck_pretty : bool Config.T
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  val setup: theory -> theory
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end;
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structure Exhaustive_Generators : EXHAUSTIVE_GENERATORS =
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struct
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(* basics *)
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(** dynamic options **)
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val (smart_quantifier, setup_smart_quantifier) =
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  Attrib.config_bool "quickcheck_smart_quantifier" (K true)
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val (fast, setup_fast) =
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  Attrib.config_bool "quickcheck_fast" (K false)
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val (full_support, setup_full_support) =
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  Attrib.config_bool "quickcheck_full_support" (K true)
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val (quickcheck_pretty, setup_quickcheck_pretty) =
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  Attrib.config_bool "quickcheck_pretty" (K true)
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(** general term functions **)
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fun mk_measure f =
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  let
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    val Type ("fun", [T, @{typ nat}]) = fastype_of f 
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  in
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    Const (@{const_name Wellfounded.measure},
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      (T --> @{typ nat}) --> HOLogic.mk_prodT (T, T) --> @{typ bool})
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    $ f
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  end
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fun mk_sumcases rT f (Type (@{type_name Sum_Type.sum}, [TL, TR])) =
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  let
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    val lt = mk_sumcases rT f TL
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    val rt = mk_sumcases rT f TR
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  in
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    SumTree.mk_sumcase TL TR rT lt rt
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  end
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  | mk_sumcases _ f T = f T
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(** abstract syntax **)
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fun termifyT T = HOLogic.mk_prodT (T, @{typ "unit => Code_Evaluation.term"});
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val size = @{term "i :: code_numeral"}
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val size_pred = @{term "(i :: code_numeral) - 1"}
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val size_ge_zero = @{term "(i :: code_numeral) > 0"}
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fun mk_none_continuation (x, y) =
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  let
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    val (T as Type(@{type_name "option"}, [T'])) = fastype_of x
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  in
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    Const (@{const_name "Quickcheck_Exhaustive.orelse"}, T --> T --> T) $ x $ y
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  end
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fun mk_unit_let (x, y) =
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  Const (@{const_name "Let"}, @{typ "unit => (unit => unit) => unit"}) $ x $ (absdummy (@{typ unit}, y))
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(* handling inductive datatypes *)
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(** constructing generator instances **)
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exception FUNCTION_TYPE;
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exception Counterexample of term list
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val exhaustiveN = "exhaustive";
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val full_exhaustiveN = "full_exhaustive";
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val fast_exhaustiveN = "fast_exhaustive";
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val bounded_forallN = "bounded_forall";
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fun fast_exhaustiveT T = (T --> @{typ unit})
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  --> @{typ code_numeral} --> @{typ unit}
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fun exhaustiveT T = (T --> @{typ "Code_Evaluation.term list option"})
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  --> @{typ code_numeral} --> @{typ "Code_Evaluation.term list option"}
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fun bounded_forallT T = (T --> @{typ bool}) --> @{typ code_numeral} --> @{typ bool}
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fun full_exhaustiveT T = (termifyT T --> @{typ "Code_Evaluation.term list option"})
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  --> @{typ code_numeral} --> @{typ "Code_Evaluation.term list option"}
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fun check_allT T = (termifyT T --> @{typ "Code_Evaluation.term list option"})
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  --> @{typ "Code_Evaluation.term list option"}
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fun mk_equation_terms generics (descr, vs, Ts) =
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  let
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    val (mk_call, mk_aux_call, mk_consexpr, mk_rhs, test_function, exhaustives) = generics
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    val rhss =
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      Datatype_Aux.interpret_construction descr vs
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        { atyp = mk_call, dtyp = mk_aux_call }
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      |> (map o apfst) Type
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      |> map (fn (T, cs) => map (mk_consexpr T) cs)
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      |> map mk_rhs
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    val lhss = map2 (fn t => fn T => t $ test_function T $ size) exhaustives Ts
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  in
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    map (HOLogic.mk_Trueprop o HOLogic.mk_eq) (lhss ~~ rhss)
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  end
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fun gen_mk_call c T =  (T, fn t => c T $ absdummy (T, t) $ size_pred)
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fun gen_mk_aux_call functerms fTs (k, _) (tyco, Ts) =
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  let
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    val T = Type (tyco, Ts)
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    val _ = if not (null fTs) then raise FUNCTION_TYPE else ()
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  in
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   (T, fn t => nth functerms k $ absdummy (T, t) $ size_pred)
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  end
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fun gen_mk_consexpr test_function functerms simpleT (c, xs) =
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  let
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    val (Ts, fns) = split_list xs
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    val constr = Const (c, Ts ---> simpleT)
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    val bounds = map Bound (((length xs) - 1) downto 0)
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    val term_bounds = map (fn x => Bound (2 * x)) (((length xs) - 1) downto 0)
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    val start_term = test_function simpleT $ list_comb (constr, bounds)
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  in fold_rev (fn f => fn t => f t) fns start_term end
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fun mk_fast_equations functerms =
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  let
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    fun test_function T = Free ("f", T --> @{typ "unit"})
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    val mk_call = gen_mk_call (fn T =>
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      Const (@{const_name "Quickcheck_Exhaustive.fast_exhaustive_class.fast_exhaustive"},
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        fast_exhaustiveT T))
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    val mk_aux_call = gen_mk_aux_call functerms
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    val mk_consexpr = gen_mk_consexpr test_function functerms
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    fun mk_rhs exprs = @{term "If :: bool => unit => unit => unit"}
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        $ size_ge_zero $ (foldr1 mk_unit_let exprs) $ @{term "()"}
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  in
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    mk_equation_terms (mk_call, mk_aux_call, mk_consexpr, mk_rhs, test_function, functerms)
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  end
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fun mk_equations functerms =
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  let
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    fun test_function T = Free ("f", T --> @{typ "term list option"})
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    val mk_call = gen_mk_call (fn T =>
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      Const (@{const_name "Quickcheck_Exhaustive.exhaustive_class.exhaustive"}, exhaustiveT T))
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    val mk_aux_call = gen_mk_aux_call functerms
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    val mk_consexpr = gen_mk_consexpr test_function functerms
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    fun mk_rhs exprs =
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      @{term "If :: bool => term list option => term list option => term list option"}
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          $ size_ge_zero $ (foldr1 mk_none_continuation exprs) $ @{term "None :: term list option"}
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  in
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    mk_equation_terms (mk_call, mk_aux_call, mk_consexpr, mk_rhs, test_function, functerms)
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  end
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fun mk_bounded_forall_equations functerms =
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  let
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    fun test_function T = Free ("P", T --> @{typ bool})
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    val mk_call = gen_mk_call (fn T =>
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      Const (@{const_name "Quickcheck_Exhaustive.bounded_forall_class.bounded_forall"},
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        bounded_forallT T))
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    val mk_aux_call = gen_mk_aux_call functerms
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    val mk_consexpr = gen_mk_consexpr test_function functerms
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    fun mk_rhs exprs =
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      @{term "If :: bool => bool => bool => bool"} $ size_ge_zero $
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        (foldr1 HOLogic.mk_conj exprs) $ @{term "True"}
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  in
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    mk_equation_terms (mk_call, mk_aux_call, mk_consexpr, mk_rhs, test_function, functerms)
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  end
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fun mk_full_equations functerms =
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  let
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    fun test_function T = Free ("f", termifyT T --> @{typ "term list option"})
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    fun mk_call T =
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      let
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        val full_exhaustive =
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          Const (@{const_name "Quickcheck_Exhaustive.full_exhaustive_class.full_exhaustive"},
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            full_exhaustiveT T)
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      in
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        (T, (fn t => full_exhaustive $
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          (HOLogic.split_const (T, @{typ "unit => Code_Evaluation.term"}, @{typ "Code_Evaluation.term list option"})
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          $ absdummy (T, absdummy (@{typ "unit => Code_Evaluation.term"}, t))) $ size_pred))
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      end
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    fun mk_aux_call fTs (k, _) (tyco, Ts) =
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      let
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        val T = Type (tyco, Ts)
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        val _ = if not (null fTs) then raise FUNCTION_TYPE else ()
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      in
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        (T, (fn t => nth functerms k $
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          (HOLogic.split_const (T, @{typ "unit => Code_Evaluation.term"}, @{typ "Code_Evaluation.term list option"})
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            $ absdummy (T, absdummy (@{typ "unit => Code_Evaluation.term"}, t))) $ size_pred))
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      end
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    fun mk_consexpr simpleT (c, xs) =
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      let
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        val (Ts, fns) = split_list xs
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        val constr = Const (c, Ts ---> simpleT)
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        val bounds = map (fn x => Bound (2 * x + 1)) (((length xs) - 1) downto 0)
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        val term_bounds = map (fn x => Bound (2 * x)) (((length xs) - 1) downto 0)
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        val Eval_App = Const ("Code_Evaluation.App", HOLogic.termT --> HOLogic.termT --> HOLogic.termT)
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        val Eval_Const = Const ("Code_Evaluation.Const", HOLogic.literalT --> @{typ typerep} --> HOLogic.termT)
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        val term = fold (fn u => fn t => Eval_App $ t $ (u $ @{term "()"}))
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          bounds (Eval_Const $ HOLogic.mk_literal c $ HOLogic.mk_typerep (Ts ---> simpleT))
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        val start_term = test_function simpleT $ 
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        (HOLogic.pair_const simpleT @{typ "unit => Code_Evaluation.term"}
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          $ (list_comb (constr, bounds)) $ absdummy (@{typ unit}, term))
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      in fold_rev (fn f => fn t => f t) fns start_term end
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    fun mk_rhs exprs =
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        @{term "If :: bool => term list option => term list option => term list option"}
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            $ size_ge_zero $ (foldr1 mk_none_continuation exprs) $ @{term "None :: term list option"}
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  in
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    mk_equation_terms (mk_call, mk_aux_call, mk_consexpr, mk_rhs, test_function, functerms)
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  end
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(** foundational definition with the function package **)
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val less_int_pred = @{lemma "i > 0 ==> Code_Numeral.nat_of ((i :: code_numeral) - 1) < Code_Numeral.nat_of i" by auto}
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fun mk_single_measure T = HOLogic.mk_comp (@{term "Code_Numeral.nat_of"},
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    Const (@{const_name "Product_Type.snd"}, T --> @{typ "code_numeral"}))
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fun mk_termination_measure T =
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  let
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    val T' = fst (HOLogic.dest_prodT (HOLogic.dest_setT T))
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  in
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    mk_measure (mk_sumcases @{typ nat} mk_single_measure T')
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  end
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fun termination_tac ctxt = 
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  Function_Relation.relation_tac ctxt mk_termination_measure 1
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  THEN rtac @{thm wf_measure} 1
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  THEN (REPEAT_DETERM (Simplifier.asm_full_simp_tac 
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    (HOL_basic_ss addsimps [@{thm in_measure}, @{thm o_def}, @{thm snd_conv},
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     @{thm nat_mono_iff}, less_int_pred] @ @{thms sum.cases}) 1))
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(** instantiating generator classes **)
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val contains_recursive_type_under_function_types =
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  exists (fn (_, (_, _, cs)) => cs |> exists (snd #> exists (fn dT =>
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    (case Datatype_Aux.strip_dtyp dT of (_ :: _, Datatype.DtRec _) => true | _ => false))))
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fun instantiate_datatype (name, constprfx, sort, mk_equations, mk_T, argnames)
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    config descr vs tycos prfx (names, auxnames) (Ts, Us) thy =
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  if not (contains_recursive_type_under_function_types descr) then
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    let
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      val _ = Datatype_Aux.message config ("Creating " ^ name ^ "...")
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      val fullnames = map (prefix (constprfx ^ "_")) (names @ auxnames)
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    in
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      thy
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      |> Class.instantiation (tycos, vs, sort)
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      |> Quickcheck_Common.define_functions
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          (fn functerms => mk_equations functerms (descr, vs, Ts @ Us), NONE)
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          prfx argnames fullnames (map mk_T (Ts @ Us))
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      |> Class.prove_instantiation_exit (K (Class.intro_classes_tac []))
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    end
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  else
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    (Datatype_Aux.message config
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      ("Creation of " ^ name ^ " failed because the datatype is recursive under a function type");
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    thy)
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val instantiate_bounded_forall_datatype = instantiate_datatype
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 ("bounded universal quantifiers", bounded_forallN, @{sort bounded_forall},
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   mk_bounded_forall_equations, bounded_forallT, ["P", "i"]);
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val instantiate_fast_exhaustive_datatype = instantiate_datatype 
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 ("fast exhaustive generators", fast_exhaustiveN, @{sort fast_exhaustive},
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   mk_fast_equations, fast_exhaustiveT, ["f", "i"])
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val instantiate_exhaustive_datatype = instantiate_datatype  
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  ("exhaustive generators", exhaustiveN, @{sort full_exhaustive}, mk_equations, exhaustiveT, ["f", "i"])
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val instantiate_full_exhaustive_datatype = instantiate_datatype
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  ("full exhaustive generators", full_exhaustiveN, @{sort full_exhaustive},
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  mk_full_equations, full_exhaustiveT, ["f", "i"])
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(* building and compiling generator expressions *)
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fun mk_fast_generator_expr ctxt (t, eval_terms) =
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  let
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    val thy = ProofContext.theory_of ctxt
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    val ctxt' = Variable.auto_fixes t ctxt
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    val names = Term.add_free_names t []
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    val frees = map Free (Term.add_frees t [])
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    val ([depth_name], ctxt'') = Variable.variant_fixes ["depth"] ctxt'
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    val depth = Free (depth_name, @{typ code_numeral})
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    val return = @{term "throw_Counterexample :: term list => unit"} $
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      (HOLogic.mk_list @{typ "term"}
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        (map (fn t => HOLogic.mk_term_of (fastype_of t) t) (frees @ eval_terms)))
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    fun mk_exhaustive_closure (free as Free (_, T)) t =
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      Const (@{const_name "Quickcheck_Exhaustive.fast_exhaustive_class.fast_exhaustive"}, fast_exhaustiveT T)
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        $ lambda free t $ depth
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    val none_t = @{term "()"}
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    fun mk_safe_if (cond, then_t, else_t) =
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      @{term "If :: bool => unit => unit => unit"} $ cond $ then_t $ else_t
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    fun lookup v = the (AList.lookup (op =) (names ~~ frees) v)
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    fun mk_naive_test_term t =
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      fold_rev mk_exhaustive_closure frees (mk_safe_if (t, none_t, return)) 
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    fun mk_smart_test_term' concl bound_vars assms =
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      let
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        fun vars_of t = subtract (op =) bound_vars (Term.add_free_names t [])
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        val (vars, check) =
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          case assms of [] => (vars_of concl, (concl, none_t, return))
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            | assm :: assms => (vars_of assm, (assm,
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                mk_smart_test_term' concl (union (op =) (vars_of assm) bound_vars) assms, none_t))
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      in
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        fold_rev mk_exhaustive_closure (map lookup vars) (mk_safe_if check)
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      end
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    fun mk_smart_test_term t =
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      let
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        val (assms, concl) = Quickcheck_Common.strip_imp t
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      in
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        mk_smart_test_term' concl [] assms
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      end
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    val mk_test_term =
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      if Config.get ctxt smart_quantifier then mk_smart_test_term else mk_naive_test_term 
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  in lambda depth (@{term "catch_Counterexample :: unit => term list option"} $ mk_test_term t) end
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fun mk_generator_expr ctxt (t, eval_terms) =
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  let
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    val thy = ProofContext.theory_of ctxt
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    val ctxt' = Variable.auto_fixes t ctxt
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    val names = Term.add_free_names t []
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    val frees = map Free (Term.add_frees t [])
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    val ([depth_name], ctxt'') = Variable.variant_fixes ["depth"] ctxt'
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    val depth = Free (depth_name, @{typ code_numeral})
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    val return = @{term "Some :: term list => term list option"} $
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      (HOLogic.mk_list @{typ "term"}
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        (map (fn t => HOLogic.mk_term_of (fastype_of t) t) (frees @ eval_terms)))
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    fun mk_exhaustive_closure (free as Free (_, T)) t =
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      Const (@{const_name "Quickcheck_Exhaustive.exhaustive_class.exhaustive"}, exhaustiveT T)
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        $ lambda free t $ depth
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    val none_t = @{term "None :: term list option"}
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    fun mk_safe_if (cond, then_t, else_t) =
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      @{term "Quickcheck_Exhaustive.catch_match :: term list option => term list option => term list option"} $
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        (@{term "If :: bool => term list option => term list option => term list option"}
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        $ cond $ then_t $ else_t) $ none_t;
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    fun lookup v = the (AList.lookup (op =) (names ~~ frees) v)
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    fun mk_naive_test_term t =
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      fold_rev mk_exhaustive_closure frees (mk_safe_if (t, none_t, return)) 
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    fun mk_smart_test_term' concl bound_vars assms =
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      let
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        fun vars_of t = subtract (op =) bound_vars (Term.add_free_names t [])
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        val (vars, check) =
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          case assms of [] => (vars_of concl, (concl, none_t, return))
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            | assm :: assms => (vars_of assm, (assm,
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                mk_smart_test_term' concl (union (op =) (vars_of assm) bound_vars) assms, none_t))
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      in
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        fold_rev mk_exhaustive_closure (map lookup vars) (mk_safe_if check)
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      end
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    fun mk_smart_test_term t =
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      let
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        val (assms, concl) = Quickcheck_Common.strip_imp t
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      in
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        mk_smart_test_term' concl [] assms
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      end
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    val mk_test_term =
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      if Config.get ctxt smart_quantifier then mk_smart_test_term else mk_naive_test_term 
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  in lambda depth (mk_test_term t) end
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fun mk_full_generator_expr ctxt (t, eval_terms) =
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  let
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    val thy = ProofContext.theory_of ctxt
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    val ctxt' = Variable.auto_fixes t ctxt
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    val names = Term.add_free_names t []
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    val frees = map Free (Term.add_frees t [])
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    val ([depth_name], ctxt'') = Variable.variant_fixes ["depth"] ctxt'
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    val (term_names, ctxt''') = Variable.variant_fixes (map (prefix "t_") names) ctxt''
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    val depth = Free (depth_name, @{typ code_numeral})
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    val term_vars = map (fn n => Free (n, @{typ "unit => term"})) term_names
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    val terms = HOLogic.mk_list @{typ term} (map (fn v => v $ @{term "()"}) term_vars)
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    val appendC = @{term "List.append :: term list => term list => term list"}  
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    val return = @{term "Some :: term list => term list option"} $ (appendC $ terms $
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      (HOLogic.mk_list @{typ "term"} (map (fn t => HOLogic.mk_term_of (fastype_of t) t) eval_terms)))
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    fun mk_exhaustive_closure (free as Free (_, T), term_var) t =
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      if Sign.of_sort thy (T, @{sort enum}) then
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        Const (@{const_name "Quickcheck_Exhaustive.check_all_class.check_all"}, check_allT T)
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          $ (HOLogic.split_const (T, @{typ "unit => term"}, @{typ "term list option"}) 
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            $ lambda free (lambda term_var t))
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      else
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        Const (@{const_name "Quickcheck_Exhaustive.full_exhaustive_class.full_exhaustive"}, full_exhaustiveT T)
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          $ (HOLogic.split_const (T, @{typ "unit => term"}, @{typ "term list option"})
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            $ lambda free (lambda term_var t)) $ depth
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    val none_t = @{term "None :: term list option"}
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    fun mk_safe_if (cond, then_t, else_t) =
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      @{term "Quickcheck_Exhaustive.catch_match :: term list option => term list option => term list option"} $
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        (@{term "If :: bool => term list option => term list option => term list option"}
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   399
        $ cond $ then_t $ else_t) $ none_t;
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   400
    fun lookup v = the (AList.lookup (op =) (names ~~ (frees ~~ term_vars)) v)
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   401
    fun mk_naive_test_term t =
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   402
      fold_rev mk_exhaustive_closure (frees ~~ term_vars) (mk_safe_if (t, none_t, return)) 
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   403
    fun mk_smart_test_term' concl bound_vars assms =
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   404
      let
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   405
        fun vars_of t = subtract (op =) bound_vars (Term.add_free_names t [])
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   406
        val (vars, check) =
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   407
          case assms of [] => (vars_of concl, (concl, none_t, return))
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   408
            | assm :: assms => (vars_of assm, (assm,
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   409
                mk_smart_test_term' concl (union (op =) (vars_of assm) bound_vars) assms, none_t))
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   410
      in
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   411
        fold_rev mk_exhaustive_closure (map lookup vars) (mk_safe_if check)
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   412
      end
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   413
    fun mk_smart_test_term t =
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   414
      let
42195
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   415
        val (assms, concl) = Quickcheck_Common.strip_imp t
42028
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   416
      in
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   417
        mk_smart_test_term' concl [] assms
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   418
      end
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   419
    val mk_test_term =
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   420
      if Config.get ctxt smart_quantifier then mk_smart_test_term else mk_naive_test_term 
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   421
  in lambda depth (mk_test_term t) end
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   422
42304
34366f39d32d new compilation for exhaustive quickcheck
bulwahn
parents: 42273
diff changeset
   423
fun mk_parametric_generator_expr mk_generator_expr =
42159
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   424
  Quickcheck_Common.gen_mk_parametric_generator_expr 
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   425
    ((mk_generator_expr, absdummy (@{typ "code_numeral"}, @{term "None :: term list option"})),
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   426
      @{typ "code_numeral => term list option"})
42195
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   427
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   428
fun mk_validator_expr ctxt t =
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   429
  let
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   430
    fun bounded_forallT T = (T --> @{typ bool}) --> @{typ code_numeral} --> @{typ bool}
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   431
    val thy = ProofContext.theory_of ctxt
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   432
    val ctxt' = Variable.auto_fixes t ctxt
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   433
    val ([depth_name], ctxt'') = Variable.variant_fixes ["depth"] ctxt'
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   434
    val depth = Free (depth_name, @{typ code_numeral})
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   435
    fun mk_bounded_forall (s, T) t =
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   436
      Const (@{const_name "Quickcheck_Exhaustive.bounded_forall_class.bounded_forall"}, bounded_forallT T)
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   437
        $ lambda (Free (s, T)) t $ depth
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   438
    fun mk_implies (cond, then_t) =
42273
3b94cbd903c1 correcting bounded_forall construction; tuned
bulwahn
parents: 42230
diff changeset
   439
      @{term "If :: bool => bool => bool => bool"} $ cond $ then_t $ @{term True}
42195
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   440
    fun mk_naive_test_term t = fold_rev mk_bounded_forall (Term.add_frees t []) t 
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   441
    fun mk_smart_test_term' concl bound_frees assms =
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   442
      let
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   443
        fun vars_of t = subtract (op =) bound_frees (Term.add_frees t [])
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   444
        val (vars, check) =
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   445
          case assms of [] => (vars_of concl, concl)
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   446
            | assm :: assms => (vars_of assm, mk_implies (assm,
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   447
                mk_smart_test_term' concl (union (op =) (vars_of assm) bound_frees) assms))
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   448
      in
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   449
        fold_rev mk_bounded_forall vars check
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   450
      end
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   451
    fun mk_smart_test_term t =
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   452
      let
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   453
        val (assms, concl) = Quickcheck_Common.strip_imp t
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   454
      in
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   455
        mk_smart_test_term' concl [] assms
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   456
      end
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   457
    val mk_test_term =
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   458
      if Config.get ctxt smart_quantifier then mk_smart_test_term else mk_naive_test_term 
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   459
  in lambda depth (mk_test_term t) end
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   460
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   461
42028
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   462
(** generator compiliation **)
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   463
41472
f6ab14e61604 misc tuning and comments based on review of Theory_Data, Proof_Data, Generic_Data usage;
wenzelm
parents: 41178
diff changeset
   464
structure Counterexample = Proof_Data
f6ab14e61604 misc tuning and comments based on review of Theory_Data, Proof_Data, Generic_Data usage;
wenzelm
parents: 41178
diff changeset
   465
(
42159
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   466
  type T = unit -> int -> int -> term list option
41472
f6ab14e61604 misc tuning and comments based on review of Theory_Data, Proof_Data, Generic_Data usage;
wenzelm
parents: 41178
diff changeset
   467
  (* FIXME avoid user error with non-user text *)
40420
552563ea3304 adding code and theory for smallvalue generators, but do not setup the interpretation yet
bulwahn
parents:
diff changeset
   468
  fun init _ () = error "Counterexample"
552563ea3304 adding code and theory for smallvalue generators, but do not setup the interpretation yet
bulwahn
parents:
diff changeset
   469
);
552563ea3304 adding code and theory for smallvalue generators, but do not setup the interpretation yet
bulwahn
parents:
diff changeset
   470
val put_counterexample = Counterexample.put;
552563ea3304 adding code and theory for smallvalue generators, but do not setup the interpretation yet
bulwahn
parents:
diff changeset
   471
41861
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   472
structure Counterexample_Batch = Proof_Data
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   473
(
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   474
  type T = unit -> (int -> term list option) list
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   475
  (* FIXME avoid user error with non-user text *)
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   476
  fun init _ () = error "Counterexample"
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   477
);
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   478
val put_counterexample_batch = Counterexample_Batch.put;
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   479
42195
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   480
structure Validator_Batch = Proof_Data
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   481
(
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   482
  type T = unit -> (int -> bool) list
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   483
  (* FIXME avoid user error with non-user text *)
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   484
  fun init _ () = error "Counterexample"
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   485
);
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   486
val put_validator_batch = Validator_Batch.put;
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   487
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   488
40420
552563ea3304 adding code and theory for smallvalue generators, but do not setup the interpretation yet
bulwahn
parents:
diff changeset
   489
val target = "Quickcheck";
42159
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   490
  
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   491
fun compile_generator_expr ctxt ts =
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   492
  let
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   493
    val thy = ProofContext.theory_of ctxt
42306
51a08b2699d5 adding an even faster compilation scheme
bulwahn
parents: 42304
diff changeset
   494
    val mk_generator_expr = 
51a08b2699d5 adding an even faster compilation scheme
bulwahn
parents: 42304
diff changeset
   495
      if Config.get ctxt fast then mk_fast_generator_expr
51a08b2699d5 adding an even faster compilation scheme
bulwahn
parents: 42304
diff changeset
   496
      else if Config.get ctxt full_support then mk_full_generator_expr else mk_generator_expr
42304
34366f39d32d new compilation for exhaustive quickcheck
bulwahn
parents: 42273
diff changeset
   497
    val t' = mk_parametric_generator_expr mk_generator_expr ctxt ts;
42159
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   498
    val compile = Code_Runtime.dynamic_value_strict
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   499
      (Counterexample.get, put_counterexample, "Exhaustive_Generators.put_counterexample")
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   500
      thy (SOME target) (fn proc => fn g =>
42195
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   501
        fn card => fn size => g card size |> (Option.map o map) proc) t' []
42159
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   502
  in
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   503
    fn [card, size] => rpair NONE (compile card size |> 
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   504
      (if Config.get ctxt quickcheck_pretty then
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   505
        Option.map (map Quickcheck_Common.post_process_term) else I))
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   506
  end;
234ec7011e5d generalizing compilation scheme of quickcheck generators to multiple arguments; changing random and exhaustive tester to use one code invocation for polymorphic instances with multiple cardinalities
bulwahn
parents: 42028
diff changeset
   507
 
41861
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   508
fun compile_generator_exprs ctxt ts =
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   509
  let
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   510
    val thy = ProofContext.theory_of ctxt
42028
bd6515e113b2 passing a term with free variables to the quickcheck tester functions instead of an lambda expression because this is more natural with passing further evaluation terms; added output of evaluation terms; added evaluation of terms in the exhaustive testing
bulwahn
parents: 42027
diff changeset
   511
    val ts' = map (fn t => mk_generator_expr ctxt (t, [])) ts;
41861
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   512
    val compiles = Code_Runtime.dynamic_value_strict
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   513
      (Counterexample_Batch.get, put_counterexample_batch,
41918
d2ab869f8b0b replacing naming of small by exhaustive
bulwahn
parents: 41917
diff changeset
   514
        "Exhaustive_Generators.put_counterexample_batch")
41861
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   515
      thy (SOME target) (fn proc => map (fn g => g #> (Option.map o map) proc))
42195
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
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parents: 42176
diff changeset
   516
      (HOLogic.mk_list @{typ "code_numeral => term list option"} ts') []
41861
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   517
  in
41935
d786a8a3dc47 minor corrections for renaming; moved postprocessing of terms to Quickcheck_Common
bulwahn
parents: 41928
diff changeset
   518
    map (fn compile => fn size => compile size
d786a8a3dc47 minor corrections for renaming; moved postprocessing of terms to Quickcheck_Common
bulwahn
parents: 41928
diff changeset
   519
      |> Option.map (map Quickcheck_Common.post_process_term)) compiles
41861
77d87dc50e5a adding a function to compile a batch of terms for quickcheck with one code generation invocation
bulwahn
parents: 41472
diff changeset
   520
  end;
42195
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   521
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   522
fun compile_validator_exprs ctxt ts =
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   523
  let
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   524
    val thy = ProofContext.theory_of ctxt
42273
3b94cbd903c1 correcting bounded_forall construction; tuned
bulwahn
parents: 42230
diff changeset
   525
    val ts' = map (mk_validator_expr ctxt) ts
42195
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   526
  in
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   527
    Code_Runtime.dynamic_value_strict
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   528
      (Validator_Batch.get, put_validator_batch, "Exhaustive_Generators.put_validator_batch")
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   529
      thy (SOME target) (K I) (HOLogic.mk_list @{typ "code_numeral => bool"} ts') []
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   530
  end;
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   531
42308
e2abd1ca8d01 revisiting mk_equation functions and refactoring them in exhaustive quickcheck
bulwahn
parents: 42307
diff changeset
   532
(* setup *)
40420
552563ea3304 adding code and theory for smallvalue generators, but do not setup the interpretation yet
bulwahn
parents:
diff changeset
   533
552563ea3304 adding code and theory for smallvalue generators, but do not setup the interpretation yet
bulwahn
parents:
diff changeset
   534
val setup =
42229
1491b7209e76 generalizing ensure_sort_datatype for bounded_forall instances
bulwahn
parents: 42214
diff changeset
   535
  Datatype.interpretation (Quickcheck_Common.ensure_sort_datatype
42316
12635bb655fd deactivating other compilations in quickcheck_exhaustive momentarily that only interesting for my benchmarks and experiments
bulwahn
parents: 42315
diff changeset
   536
      (((@{sort typerep}, @{sort term_of}), @{sort full_exhaustive}), instantiate_full_exhaustive_datatype))
12635bb655fd deactivating other compilations in quickcheck_exhaustive momentarily that only interesting for my benchmarks and experiments
bulwahn
parents: 42315
diff changeset
   537
(* #> Datatype.interpretation (Quickcheck_Common.ensure_sort_datatype
42229
1491b7209e76 generalizing ensure_sort_datatype for bounded_forall instances
bulwahn
parents: 42214
diff changeset
   538
      (((@{sort typerep}, @{sort term_of}), @{sort exhaustive}), instantiate_exhaustive_datatype))
42230
594480d25aaa deriving bounded_forall instances in quickcheck_exhaustive
bulwahn
parents: 42229
diff changeset
   539
  #> Datatype.interpretation (Quickcheck_Common.ensure_sort_datatype
42306
51a08b2699d5 adding an even faster compilation scheme
bulwahn
parents: 42304
diff changeset
   540
      (((@{sort typerep}, @{sort term_of}), @{sort fast_exhaustive}), instantiate_fast_exhaustive_datatype))
42310
c664cc5cc5e9 splitting exhaustive and full_exhaustive into separate type classes
bulwahn
parents: 42309
diff changeset
   541
  #> Datatype.interpretation (Quickcheck_Common.ensure_sort_datatype
42316
12635bb655fd deactivating other compilations in quickcheck_exhaustive momentarily that only interesting for my benchmarks and experiments
bulwahn
parents: 42315
diff changeset
   542
      (((@{sort type}, @{sort type}), @{sort bounded_forall}), instantiate_bounded_forall_datatype))*)
40907
45ba9f05583a adding smart quantifiers to exhaustive testing
bulwahn
parents: 40901
diff changeset
   543
  #> setup_smart_quantifier
42304
34366f39d32d new compilation for exhaustive quickcheck
bulwahn
parents: 42273
diff changeset
   544
  #> setup_full_support
42306
51a08b2699d5 adding an even faster compilation scheme
bulwahn
parents: 42304
diff changeset
   545
  #> setup_fast
41903
39fd77f0ae59 fixing postprocessing; adding a configuration to enable and disable pretty presentation of quickcheck's counterexample
bulwahn
parents: 41902
diff changeset
   546
  #> setup_quickcheck_pretty
41900
bulwahn
parents: 41862
diff changeset
   547
  #> Context.theory_map (Quickcheck.add_generator ("exhaustive", compile_generator_expr))
42195
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   548
  #> Context.theory_map (Quickcheck.add_batch_generator ("exhaustive", compile_generator_exprs))
1e7b62c93f5d adding an exhaustive validator for quickcheck's batch validating; moving strip_imp; minimal setup for bounded_forall
bulwahn
parents: 42176
diff changeset
   549
  #> Context.theory_map (Quickcheck.add_batch_validator ("exhaustive", compile_validator_exprs));
40420
552563ea3304 adding code and theory for smallvalue generators, but do not setup the interpretation yet
bulwahn
parents:
diff changeset
   550
552563ea3304 adding code and theory for smallvalue generators, but do not setup the interpretation yet
bulwahn
parents:
diff changeset
   551
end;