Files
mercury/tests/declarative_debugger/propositional.m
Zoltan Somogyi ecb5e4a9e6 Update the style of many test cases.
tests/declarative_debugger/*.m:
tests/exceptions/*.m:
tests/general/*.m:
tests/grade_subdirs/*.m:
tests/purity/*.m:
tests/submodules/*.m:
tests/typeclasses/*.m:
    Update programming style.

tests/declarative_debugger/*.inp:
    Update line numbers in breakpoint commands.
tests/declarative_debugger/*.exp:
    Update expected line numbers.

tests/exceptions/Mercury.options:
tests/general/Mercury.options:
    Disable some warnings that are irrelevant to the test.
2021-07-25 23:26:17 +10:00

44 lines
839 B
Mathematica

%---------------------------------------------------------------------------%
% vim: ts=4 sw=4 et ft=mercury
%---------------------------------------------------------------------------%
:- module propositional.
:- interface.
:- import_module io.
:- pred main(io::di, io::uo) is det.
:- implementation.
:- import_module std_util.
main(!IO) :-
( if a, b then
io.write_string("yes\n", !IO)
else
io.write_string("no\n", !IO)
).
:- pred a is semidet.
:- pred b is semidet.
:- pred c is semidet.
:- pred d is semidet.
:- pred e is semidet.
:- pred f is semidet.
:- pred g is semidet.
:- pred h is semidet.
:- pred i is semidet.
a :- e.
a :- c.
b :- f.
b :- g.
c :- semidet_succeed.
c :- d.
d :- semidet_succeed.
e :- semidet_fail.
f :- h.
f :- i.
g :- semidet_succeed.
h :- semidet_fail.
i :- semidet_succeed.