mercury/string_well_formed.exp at b357a3dadcdf29c8d8ca184d65f7634a1a94de36 - mercury - Steepath Git Private Instance

mercurylang/mercury

mirror of https://github.com/Mercury-Language/mercury.git synced 2026-04-17 02:13:54 +00:00

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Peter Wang ee001d38b4 Add string.is_well_formed predicate.

library/string.m:
    Add predicate to test if a string is in UTF-8 or UTF-16,
    depending on the target language.

NEWS:
    Announce the addition.

tests/hard_coded/string_well_formed.exp:
tests/hard_coded/string_well_formed.m:
    Add basic test case.

tests/hard_coded/string_well_formed_utf8.exp:
tests/hard_coded/string_well_formed_utf8.exp2:
tests/hard_coded/string_well_formed_utf8.exp3:
tests/hard_coded/string_well_formed_utf8.inp:
tests/hard_coded/string_well_formed_utf8.m:
    Add more thorough test for UTF-8. The input file is from
    https://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt

tests/hard_coded/Mmakefile:
    Enable the tests.

2019-09-13 15:51:02 +10:00

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Raw Blame History

 Empty is well-formed
 Good is well-formed
 Bad1 is not well-formed
 Bad2 is not well-formed
 Bad3 is not well-formed
 Bad4 is not well-formed