avoid loading of font file, to eliminate "Illegal reflective access by com.lowagie.text.pdf.MappedRandomAccessFile$1 (iText-2.1.5.jar) to method java.nio.DirectByteBuffer.cleaner()" -- due to com.lowagie.text.pdf.TrueTypeFont.process() / RandomAccessFileOrArray;
(* 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