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#!/usr/bin/perl
use strict;
use warnings;
use lib qw(lib);
use constant true => 1;
use constant false => 0;
use Colorize::Common qw(:defaults $write_to_tmpfile);
use File::Temp qw(tmpnam);
use IPC::Open3 qw(open3);
use Symbol qw(gensym);
use Test::More;
my $tests = 25;
my $conf = <<'EOT';
# comment
# comment
# comment
attr=bold
attr =bold
attr= bold
attr =bold
attr= bold
attr = bold
color=green
color=green
color=green
color=green
exclude-random=black
omit-color-empty=yes
rainbow-fg=no
rainbow-bg=no
attr=bold # comment
attr=bold # comment
attr=
color=
exclude-random=
omit-color-empty=
rainbow-fg=
rainbow-bg=
EOT
my $run_program_succeed = sub
{
my ($program, $infile) = @_;
my $err = gensym;
my $pid = open3(gensym, gensym, $err, $program, qw(default), $infile);
waitpid($pid, 0);
my $output = do { local $/; <$err> };
return ($? >> 8 == 0 && $output eq '') ? true : false;
};
plan tests => $tests;
SKIP: {
my $program = tmpnam();
my $conf_file = tmpnam();
skip 'compiling failed (config parse success)', $tests unless system(qq($compiler -DTEST -DCONF_FILE_TEST=\"$conf_file\" -o $program $source)) == 0;
my $infile = $write_to_tmpfile->('');
foreach my $line (split /\n/, $conf) {
open(my $fh, '>', $conf_file) or die "Cannot open `$conf_file' for writing: $!\n";
print {$fh} $line, "\n";
close($fh);
ok($run_program_succeed->($program, $infile), $line);
}
unlink $program;
unlink $conf_file;
}
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