--TEST--
Test ob_flush() function : error conditions
--FILE--
<?php
/* Prototype : proto bool ob_flush(void)
* Description: Flush (send) contents of the output buffer. The last buffer content is sent to next buffer
* Source code: main/output.c
* Alias to functions:
*/
echo "*** Testing ob_flush() : error conditions ***\n";
// One argument
echo "\n-- Testing ob_flush() function with one argument --\n";
$extra_arg = 10;;
var_dump( ob_flush($extra_arg) );
echo "Done";
?>
--EXPECTF--
*** Testing ob_flush() : error conditions ***
-- Testing ob_flush() function with one argument --
Warning: ob_flush() expects exactly 0 parameters, 1 given in %s on line 13
NULL
Done
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