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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(tempdir tmpnam);
use IPC::Open3 qw(open3);
use Symbol qw(gensym);
use Test::More;
my $tests = 25;
my $run_program_fail = sub
{
my ($program, $args, $message) = @_;
my @args = split /\s+/, $args;
my $err = gensym;
my $pid = open3(gensym, gensym, $err, $program, @args);
waitpid($pid, 0);
my $output = do { local $/; <$err> };
return ($? >> 8 == 1 && $output =~ /$message/) ? true : false;
};
plan tests => $tests;
SKIP: {
my $program = tmpnam();
skip 'compiling failed (failure exit)', $tests unless system("$compiler -DTEST -o $program $source") == 0;
my $file = $write_to_tmpfile->('abc');
my $dir = tempdir(CLEANUP => true);
my @set = (
[ '--attr=:', 'must be provided a string' ],
[ '--attr=bold:underscore', 'must have strings separated by ,' ],
[ '--attr=b0ld', 'attribute \'b0ld\' is not valid' ],
[ '--attr=b0ld,underscore', 'attribute \'b0ld\' is not valid' ], # NULify comma
[ '--attr=bold,bold', 'has attribute \'bold\' twice or more' ],
[ '--exclude-random=random', 'must be provided a plain color' ],
[ '--clean --clean-all', 'mutually exclusive' ],
[ '--clean file1 file2', 'more than one file' ],
[ '--clean-all file1 file2', 'more than one file' ],
[ '- file', 'hyphen cannot be used as color string' ],
[ '-', 'hyphen must be preceded by color string' ],
[ "$file file", 'cannot be used as color string' ],
[ "$file", 'must be preceded by color string' ],
[ "$dir", 'is not a valid file type' ],
[ '/black', 'foreground color missing' ],
[ 'white/', 'background color missing' ],
[ 'white/black/yellow', 'one color pair allowed only' ],
[ 'y3llow', 'cannot be made of non-alphabetic characters' ],
[ 'yEllow', 'cannot be in mixed lower/upper case' ],
[ 'None', 'cannot be bold' ],
[ 'white/Black', 'cannot be bold' ],
[ 'random/none', 'cannot be combined with' ],
[ 'random/default', 'cannot be combined with' ],
[ 'none/random', 'cannot be combined with' ],
[ 'default/random', 'cannot be combined with' ],
);
foreach my $set (@set) {
ok($run_program_fail->($program, $set->[0], $set->[1]), $set->[1]);
}
unlink $program;
}
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