min_basic.phpt   [plain text]

--TEST--
Test return type and value for expected input min()
--FILE--
<?php
/* 
 * proto mixed min(mixed arg1 [, mixed arg2 [, mixed ...]])
 * Function is implemented in ext/standard/array.c
*/ 

echo "\n*** Testing sequences of numbers ***\n";

var_dump(min(2,1,2));
var_dump(min(-2,1,2));
var_dump(min(2.1,2.11,2.09));
var_dump(min("", "t", "b"));
var_dump(min(false, true, false));
var_dump(min(true, false, true));
var_dump(min(1, true, false, true));
var_dump(min(0, true, false, true));
var_dump(min(0, 1, array(2,3)));

echo "\nDone\n";
?>
--EXPECT--

*** Testing sequences of numbers ***
int(1)
int(-2)
float(2.09)
string(0) ""
bool(false)
bool(false)
bool(false)
int(0)
int(0)

Done