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https://github.com/Mercury-Language/mercury.git
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33eb3028f5
tests/accumulator/*.m:
tests/analysis_*/*.m:
tests/benchmarks*/*.m:
tests/debugger*/*.{m,exp,inp}:
tests/declarative_debugger*/*.{m,exp,inp}:
tests/dppd*/*.m:
tests/exceptions*/*.m:
tests/general*/*.m:
tests/grade_subdirs*/*.m:
tests/hard_coded*/*.m:
Make these tests use four-space indentation, and ensure that
each module is imported on its own line. (I intend to use the latter
to figure out which subdirectories' tests can be executed in parallel.)
These changes usually move code to different lines. For the debugger tests,
specify the new line numbers in .inp files and expect them in .exp files.
41 lines
974 B
Mathematica
41 lines
974 B
Mathematica
%---------------------------------------------------------------------------%
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% vim: ts=4 sw=4 et ft=mercury
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%---------------------------------------------------------------------------%
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:- module random_simple.
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:- interface.
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:- import_module io.
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:- pred main(io__state::di, io__state::uo) is det.
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:- implementation.
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:- import_module int.
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:- import_module random.
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main -->
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{ Seed = 3 },
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{ random__init(Seed, RS0) },
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test(1, 20, RS0, RS1),
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test(-1, 20, RS1, _).
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:- pred test(int::in, int::in, random__supply::mdi, random__supply::muo,
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io__state::di, io__state::uo) is det.
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test(Range, Count, RS0, RS) -->
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(
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{ Count > 0 }
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->
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{ random__random(0, Range, N, RS0, RS1) },
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(
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{ N = 0 }
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->
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test(Range, Count - 1, RS1, RS)
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;
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io__write_string("Test failed.\n"),
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{ RS = RS1 }
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)
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;
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io__write_string("Test passed.\n"),
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{ RS = RS0 }
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).
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