--TEST--
numfmt creation failures
--SKIPIF--
<?php if( !extension_loaded( 'intl' ) ) print 'skip'; ?>
--FILE--
<?php

function err($fmt) {
	if(!$fmt) {
		echo var_export(intl_get_error_message(), true)."\n";
	}
}

function print_exception($e) {
	echo "\n" . get_class($e) . ": " . $e->getMessage()
       . " in " . $e->getFile() . " on line " . $e->getLine() . "\n";
}

function crt($t, $l, $s) {
	switch(true) {
		case $t == "O":
			try {
				return new NumberFormatter($l, $s);
			} catch (Throwable $e) {
				print_exception($e);
				return null;
			}
			break;
		case $t == "C":
			return NumberFormatter::create($l, $s);
			break;
		case $t == "P":
			return numfmt_create($l, $s);
			break;
	}
}

$args = array(
	array(null, null),
	array("whatever", 1234567),
	array(array(), array()),
	array("en", -1),
	array("en_US", NumberFormatter::PATTERN_RULEBASED),
);

try {
	$fmt = new NumberFormatter();
} catch (TypeError $e) {
	print_exception($e);
	$fmt = null;
}
err($fmt);
$fmt = numfmt_create();
err($fmt);
$fmt = NumberFormatter::create();
err($fmt);

foreach($args as $arg) {
	$fmt = crt("O", $arg[0], $arg[1]);
	err($fmt);
	$fmt = crt("C", $arg[0], $arg[1]);
	err($fmt);
	$fmt = crt("P", $arg[0], $arg[1]);
	err($fmt);
}

?>
--EXPECTF--
ArgumentCountError: NumberFormatter::__construct() expects at least 2 parameters, 0 given in %s on line %d
'numfmt_create: unable to parse input parameters: U_ILLEGAL_ARGUMENT_ERROR'

Warning: numfmt_create() expects at least 2 parameters, 0 given in %s on line %d
'numfmt_create: unable to parse input parameters: U_ILLEGAL_ARGUMENT_ERROR'

Warning: NumberFormatter::create() expects at least 2 parameters, 0 given in %s on line %d
'numfmt_create: unable to parse input parameters: U_ILLEGAL_ARGUMENT_ERROR'

IntlException: Constructor failed in %sformatter_fail.php on line %d
'numfmt_create: number formatter creation failed: U_UNSUPPORTED_ERROR'
'numfmt_create: number formatter creation failed: U_UNSUPPORTED_ERROR'
'numfmt_create: number formatter creation failed: U_UNSUPPORTED_ERROR'

TypeError: NumberFormatter::__construct() expects parameter 1 to be string, array given in %s on line %d
'numfmt_create: unable to parse input parameters: U_ILLEGAL_ARGUMENT_ERROR'

Warning: NumberFormatter::create() expects parameter 1 to be string, array given in %s on line %d
'numfmt_create: unable to parse input parameters: U_ILLEGAL_ARGUMENT_ERROR'

Warning: numfmt_create() expects parameter 1 to be string, array given in %s on line %d
'numfmt_create: unable to parse input parameters: U_ILLEGAL_ARGUMENT_ERROR'

IntlException: Constructor failed in %sformatter_fail.php on line %d
'numfmt_create: number formatter creation failed: U_UNSUPPORTED_ERROR'
'numfmt_create: number formatter creation failed: U_UNSUPPORTED_ERROR'
'numfmt_create: number formatter creation failed: U_UNSUPPORTED_ERROR'

IntlException: Constructor failed in %sformatter_fail.php on line %d
'numfmt_create: number formatter creation failed: U_MEMORY_ALLOCATION_ERROR'
'numfmt_create: number formatter creation failed: U_MEMORY_ALLOCATION_ERROR'
'numfmt_create: number formatter creation failed: U_MEMORY_ALLOCATION_ERROR'