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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 = 10;
my $run_program_fail = sub
{
my ($program, $message, $infile) = @_;
my $err = gensym;
my $pid = open3(gensym, gensym, $err, $program, qw(default), $infile);
waitpid($pid, 0);
my $output = do { local $/; <$err> };
return ($? >> 8 == 1 && $output =~ /$message/) ? true : false;
};
plan tests => $tests;
SKIP: {
my $program = tmpnam();
my $conf_file = tmpnam();
skip 'compiling failed (config failure exit)', $tests unless system(qq($compiler -DTEST -DCONF_FILE_TEST=\"$conf_file\" -o $program $source)) == 0;
my $infile = $write_to_tmpfile->('');
my @set = (
[ 'attr=:', 'attr conf option must be provided a string' ],
[ 'attr=bold:underscore', 'attr conf option must have strings separated by ,' ],
[ 'attr=b0ld', 'attr conf option attribute \'b0ld\' is not valid' ],
[ 'attr=b0ld,underscore', 'attr conf option attribute \'b0ld\' is not valid' ], # handle comma
[ 'attr=bold,bold', 'attr conf option has attribute \'bold\' twice or more' ],
[ 'exclude-random=random', 'exclude-random conf option must be provided a plain color' ],
[ 'omit-color-empty=unsure', 'omit-color-empty conf option is not valid' ],
[ 'rainbow-fg=unsure', 'rainbow-fg conf option is not valid' ],
[ 'rainbow-bg=unsure', 'rainbow-bg conf option is not valid' ],
[ "rainbow-fg=yes\nrainbow-bg=no", 'mutually exclusive' ],
);
foreach my $set (@set) {
open(my $fh, '>', $conf_file) or die "Cannot open `$conf_file' for writing: $!\n";
print {$fh} $set->[0], "\n";
close($fh);
ok($run_program_fail->($program, $set->[1], $infile), $set->[1]);
}
unlink $program;
unlink $conf_file;
}
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