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tests: fold: copy i18n patch tests

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* tests/fold/fold.pl: Copy tests from Fedora,
removing copy & pasted logic that was
extraneous to either the i18n patch or upstream.
This commit is contained in:
Pádraig Brady
2025-08-27 13:08:57 +01:00
parent cbf6a27810
commit 0001bbc3e2
1 changed files with 33 additions and 1 deletions
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34
tests/fold/fold.pl
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@@ -20,9 +20,15 @@ use strict;
(my $program_name = $0) =~ s|.*/||;
my $prog = 'fold';
# Turn off localization of executable's output.
@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3;
my $prog = 'fold';
# uncommented to enable multibyte paths
my $mb_locale = $ENV{LOCALE_FR_UTF8};
! defined $mb_locale || $mb_locale eq 'none'
and $mb_locale = 'C';
my @Tests =
(
@@ -44,6 +50,32 @@ my @Tests =
{OUT=>"123456\n7890\nabcdef\nghij\n123456\n7890"}],
);
if ($mb_locale ne 'C')
{
# Duplicate each test vector, appending "-mb" to the test name and
# inserting {ENV => "LC_ALL=$mb_locale"} in the copy, so that we
# provide coverage for multi-byte code paths.
my @new;
foreach my $t (@Tests)
{
my @new_t = @$t;
my $test_name = shift @new_t;
push @new, ["$test_name-mb", @new_t, {ENV => "LC_ALL=$mb_locale"}];
}
push @Tests, @new;
}
@Tests = triple_test \@Tests;
# Remember that triple_test creates from each test with exactly one "IN"
# file two more tests (.p and .r suffix on name) corresponding to reading
# input from a file and from a pipe. The pipe-reading test would fail
# due to a race condition about 1 in 20 times.
# Remove the IN_PIPE version of the "output-is-input" test above.
# The others aren't susceptible because they have three inputs each.
@Tests = grep {$_->[0] ne 'output-is-input.p'} @Tests;
my $save_temps = $ENV{DEBUG};
my $verbose = $ENV{VERBOSE};