Files
mercury/tests/hard_coded/uint64_string_conv.m
Zoltan Somogyi 2bd7c5ee3e Rename X's aux modules as X_helper_N in hard_coded.
tests/hard_coded/*.m:
    Rename modules as mentioned above.

    In a few cases, where the main module's name itself had a suffix,
    such as "_mod_a" or "_main", remove that suffix. This entails
    renaming the .exp file as well. (In some cases, this meant that
    the name of a helper module was "taken over" by the main module
    of the test case.)

    Update all references to the moved modules.

    General updates to programming style, such as

    - replacing DCG notation with state var notation
    - replacing (C->T;E) with (if C then T else E)
    - moving pred/func declarations to just before their code
    - replacing io.write/io.nl sequences with io.write_line
    - replacing io.print/io.nl sequences with io.print_line
    - fixing too-long lines
    - fixing grammar errors in comments

tests/hard_coded/Mmakefile:
tests/hard_coded/Mercury.options:
    Update all references to the moved modules.

    Enable the constant_prop_int test case. The fact that it wasn't enabled
    before is probably an accident. (When constant_prop_int.m was created,
    the test case was added to a list in the Mmakefile, but that list
    was later removed due to never being referenced.)

tests/hard_coded/constant_prop_int.{m,exp}:
    Delete the calls to shift operations with negative shift amounts,
    since we have added a compile-time error for these since the test
    was originally created.
2023-06-16 08:33:22 +02:00

70 lines
1.5 KiB
Mathematica

%---------------------------------------------------------------------------%
% vim: ft=mercury ts=4 sw=4 et
%---------------------------------------------------------------------------%
% Test conversion of uint64s to strings.
%---------------------------------------------------------------------------%
:- module uint64_string_conv.
:- interface.
:- import_module io.
:- pred main(io::di, io::uo) is det.
%---------------------------------------------------------------------------%
%---------------------------------------------------------------------------%
:- implementation.
:- import_module list.
:- import_module string.
:- import_module uint64.
main(!IO) :-
io.format("%-22s %-24s %-22s%-22s\n",
[s("Decimal"), s("Octal"), s("Hex"), s("HEX")], !IO),
list.foldl(do_test, test_values, !IO),
io.nl(!IO).
:- pred do_test(uint64::in, io::di, io::uo) is det.
do_test(U, !IO) :-
Decimal = uint64_to_string(U),
Octal = uint64_to_octal_string(U),
Hex = uint64_to_hex_string(U),
HexUC = uint64_to_uc_hex_string(U),
io.format("%-22s %-24s %-22s%-22s\n",
[s(Decimal), s(Octal), s(Hex), s(HexUC)], !IO).
:- func test_values = list(uint64).
test_values = [
0u64,
1u64,
2u64,
3u64,
4u64,
7u64,
8u64,
9u64,
10u64,
11u64,
12u64,
13u64,
14u64,
15u64,
16u64,
32u64,
64u64,
127u64,
128u64,
255u64,
256u64,
32767u64,
65535u64,
2147483647u64,
4294967295u64,
9223372036854775807u64,
18446744073709551615u64
].