#!/usr/bin/env perl

# Basics: is there a synatx error where alerady bash hiccups on?

use strict;
use Test::More;

my $tests = 0;
my $fileout="";
# Blacklists we use to trigger an error:
my $error_regexp1='(syntax|parse) (e|E)rror';
my $error_regexp2='testssl.sh: line';
my $error_regexp3='bash: warning';
my $error_regexp4='command not found';
my $error_regexp5='(syntax error|unexpected token)';

printf "\n%s\n", "Testing whether just calling \"./testssl.sh\" produces no error ...";
$fileout = `timeout 10 bash ./testssl.sh 2>&1`;
my $retval=$?;

unlike($fileout, qr/$error_regexp1/, "");
$tests++;

unlike($fileout, qr/$error_regexp2/, "");
$tests++;

unlike($fileout, qr/$error_regexp3/, "");
$tests++;

unlike($fileout, qr/$error_regexp4/, "");
$tests++;

unlike($fileout, qr/$error_regexp5/, "");
$tests++;

is($retval, 0, "return value should be equal zero: \"$retval\"");
$tests++;

done_testing($tests);