--TEST--
Test for bug #178: $php_errormsg and Track errors unavailable (< PHP 7.4)
--SKIPIF--
<?php
require __DIR__ . '/../utils.inc';
check_reqs('PHP < 7.4');
?>
--INI--
xdebug.mode=develop
xdebug.trace_options=0
xdebug.collect_return=1
xdebug.collect_assignments=0
xdebug.auto_profile=0
xdebug.dump_globals=0
xdebug.trace_format=0
track_errors=1
display_errors=0
xdebug.force_display_errors=0
--FILE--
<?php
fsockopen();
echo "> ", $php_errormsg, "\n";
fsockopen( 'localhost', 5000, $errno, $errstr, 0.02 );
echo "> ", str_replace( [ "\n", "\r" ], [ '', '' ], $php_errormsg ), "\n";
?>
DONE
--EXPECTF--
> fsockopen() expects at least 1 parameter, 0 given
> %snable to connect to localhost:500%s
DONE