X-Git-Url: http://git.shiar.nl/barcat.git/blobdiff_plain/06af22b0c153f0c965b27fa674033f5bbaf5b015..e39bb2aede28e97bc9d8a0477066223388ea324f:/t/examples.t

diff --git a/t/examples.t b/t/examples.t
index ae3e7c9..1af87e5 100755
--- a/t/examples.t
+++ b/t/examples.t
@@ -2,6 +2,7 @@
 use 5.014;
 use warnings;
 use re '/ms';
+use IPC::Run 'run';
 
 use Test::More;
 { # silence fail diagnostics because of single caller
@@ -47,15 +48,16 @@ while (readline $input) {
 		$subcmd .= " \\K", $args .= ' ' unless $subcmd =~ m/\\K/;
 		$cmd =~ s/\b$subcmd/$args/;
 	}
-	$cmd =~ s/'/'\\''/g, $cmd = "  bash -c 'set -o pipefail\n$cmd'";
+	my @cmd = (bash => -c => "set -o pipefail\n$cmd");
 
 	# run and report unexpected results
 	ok(eval {
-		my $output = qx($cmd);
-		$? == 0 or die "error status ", $? >> 8, "\n";
+		run(\@cmd, \undef, \my $output, \my $error);
+		die("error message:\n    $error\n") if $error;
+		$? == 0 or die "exit status ", $? >> 8, "\n";
 		length $output or die "empty output\n";
 		return 1;
-	}, $name) or diag("Failed command\n$cmd\nfrom $filename line $.: $@");
+	}, $name) or diag("Failed command\n@cmd\nfrom $filename line $.: $@");
 }
 
 done_testing();