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src/HOL/Codegenerator_Test/Code_Test_Scala.thy
author immler
Tue, 10 Jul 2018 09:38:35 +0200
changeset 68607 67bb59e49834
parent 68155 8b50f29a1992
child 69597 ff784d5a5bfb
permissions -rw-r--r--
make theorem, corollary, and proposition %important for HOL-Analysis manual

(*  Title:      HOL/Codegenerator_Test/Code_Test_Scala.thy
    Author:     Andreas Lochbihler, ETH Zurich

Test case for test_code on Scala
*)

theory Code_Test_Scala imports  "HOL-Library.Code_Test" Code_Lazy_Test begin

test_code "14 + 7 * -12 = (140 div -2 :: integer)" in Scala

value [Scala] "14 + 7 * -12 :: integer"

test_code \<comment> \<open>Tests for the serialisation of @{const gcd} on @{typ integer}\<close>
  "gcd 15 10 = (5 :: integer)"
  "gcd 15 (- 10) = (5 :: integer)"
  "gcd (- 10) 15 = (5 :: integer)"
  "gcd (- 10) (- 15) = (5 :: integer)"
  "gcd 0 (- 10) = (10 :: integer)"
  "gcd (- 10) 0 = (10 :: integer)"
  "gcd 0 0 = (0 :: integer)"
in Scala

test_code "stake 10 (cycle ''ab'') = ''ababababab''" in Scala

end
isabelle