php-src/Zend/tests/compare_006.phpt

--TEST--
comparing different variables (smaller or equal than)
--SKIPIF--
<?php if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only"); ?>
--FILE--
<?php

class test {
}

$a = array(
	array(1,2,3),
	"",
	1,
	2.5,
	0,
	"string",
	"123",
	"2.5",
	NULL,
	true,
	false,
	new stdclass,
	new stdclass,
	new test,
	array(),
	-PHP_INT_MAX-1,
	(string)(-PHP_INT_MAX-1),
);

$var_cnt = count($a);

function my_dump($var) {
	ob_start();
	var_dump($var);
	$buf = ob_get_clean();
	echo str_replace("\n", "", $buf);
}

foreach($a as $var) {
	for ($i = 0; $i < $var_cnt; $i++) {
		my_dump($var);
		echo ($var <= $a[$i]) ? " <= " : " > ";
		my_dump($a[$i]);
		echo "\n";
	}
}

echo "Done\n";
?>
--EXPECTF--
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > string(0) ""
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > int(1)
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > float(2.5)
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > int(0)
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > string(6) "string"
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > string(3) "123"
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > string(3) "2.5"
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > NULL
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} <= bool(true)
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > bool(false)
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} <= object(stdClass)#1 (0) {}
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} <= object(stdClass)#2 (0) {}
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} <= object(test)#3 (0) {}
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > array(0) {}
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > int(-2147483648)
array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} > string(11) "-2147483648"
string(0) "" <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
string(0) "" <= string(0) ""
string(0) "" <= int(1)
string(0) "" <= float(2.5)
string(0) "" <= int(0)
string(0) "" <= string(6) "string"
string(0) "" <= string(3) "123"
string(0) "" <= string(3) "2.5"
string(0) "" <= NULL
string(0) "" <= bool(true)
string(0) "" <= bool(false)
string(0) "" <= object(stdClass)#1 (0) {}
string(0) "" <= object(stdClass)#2 (0) {}
string(0) "" <= object(test)#3 (0) {}
string(0) "" <= array(0) {}
string(0) "" > int(-2147483648)
string(0) "" <= string(11) "-2147483648"
int(1) <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
int(1) > string(0) ""
int(1) <= int(1)
int(1) <= float(2.5)
int(1) > int(0)
int(1) > string(6) "string"
int(1) <= string(3) "123"
int(1) <= string(3) "2.5"
int(1) > NULL
int(1) <= bool(true)
int(1) > bool(false)
int(1)
Notice: Object of class stdClass could not be converted to int in %s on line %d
 <= object(stdClass)#1 (0) {}
int(1)
Notice: Object of class stdClass could not be converted to int in %s on line %d
 <= object(stdClass)#2 (0) {}
int(1)
Notice: Object of class test could not be converted to int in %s on line %d
 <= object(test)#3 (0) {}
int(1) <= array(0) {}
int(1) > int(-2147483648)
int(1) > string(11) "-2147483648"
float(2.5) <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
float(2.5) > string(0) ""
float(2.5) > int(1)
float(2.5) <= float(2.5)
float(2.5) > int(0)
float(2.5) > string(6) "string"
float(2.5) <= string(3) "123"
float(2.5) <= string(3) "2.5"
float(2.5) > NULL
float(2.5) <= bool(true)
float(2.5) > bool(false)
float(2.5)
Notice: Object of class stdClass could not be converted to float in %s on line %d
 > object(stdClass)#1 (0) {}
float(2.5)
Notice: Object of class stdClass could not be converted to float in %s on line %d
 > object(stdClass)#2 (0) {}
float(2.5)
Notice: Object of class test could not be converted to float in %s on line %d
 > object(test)#3 (0) {}
float(2.5) <= array(0) {}
float(2.5) > int(-2147483648)
float(2.5) > string(11) "-2147483648"
int(0) <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
int(0) <= string(0) ""
int(0) <= int(1)
int(0) <= float(2.5)
int(0) <= int(0)
int(0) <= string(6) "string"
int(0) <= string(3) "123"
int(0) <= string(3) "2.5"
int(0) <= NULL
int(0) <= bool(true)
int(0) <= bool(false)
int(0)
Notice: Object of class stdClass could not be converted to int in %s on line %d
 <= object(stdClass)#1 (0) {}
int(0)
Notice: Object of class stdClass could not be converted to int in %s on line %d
 <= object(stdClass)#2 (0) {}
int(0)
Notice: Object of class test could not be converted to int in %s on line %d
 <= object(test)#3 (0) {}
int(0) <= array(0) {}
int(0) > int(-2147483648)
int(0) > string(11) "-2147483648"
string(6) "string" <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
string(6) "string" > string(0) ""
string(6) "string" <= int(1)
string(6) "string" <= float(2.5)
string(6) "string" <= int(0)
string(6) "string" <= string(6) "string"
string(6) "string" > string(3) "123"
string(6) "string" > string(3) "2.5"
string(6) "string" > NULL
string(6) "string" <= bool(true)
string(6) "string" > bool(false)
string(6) "string" <= object(stdClass)#1 (0) {}
string(6) "string" <= object(stdClass)#2 (0) {}
string(6) "string" <= object(test)#3 (0) {}
string(6) "string" <= array(0) {}
string(6) "string" > int(-2147483648)
string(6) "string" > string(11) "-2147483648"
string(3) "123" <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
string(3) "123" > string(0) ""
string(3) "123" > int(1)
string(3) "123" > float(2.5)
string(3) "123" > int(0)
string(3) "123" <= string(6) "string"
string(3) "123" <= string(3) "123"
string(3) "123" > string(3) "2.5"
string(3) "123" > NULL
string(3) "123" <= bool(true)
string(3) "123" > bool(false)
string(3) "123" <= object(stdClass)#1 (0) {}
string(3) "123" <= object(stdClass)#2 (0) {}
string(3) "123" <= object(test)#3 (0) {}
string(3) "123" <= array(0) {}
string(3) "123" > int(-2147483648)
string(3) "123" > string(11) "-2147483648"
string(3) "2.5" <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
string(3) "2.5" > string(0) ""
string(3) "2.5" > int(1)
string(3) "2.5" <= float(2.5)
string(3) "2.5" > int(0)
string(3) "2.5" <= string(6) "string"
string(3) "2.5" <= string(3) "123"
string(3) "2.5" <= string(3) "2.5"
string(3) "2.5" > NULL
string(3) "2.5" <= bool(true)
string(3) "2.5" > bool(false)
string(3) "2.5" <= object(stdClass)#1 (0) {}
string(3) "2.5" <= object(stdClass)#2 (0) {}
string(3) "2.5" <= object(test)#3 (0) {}
string(3) "2.5" <= array(0) {}
string(3) "2.5" > int(-2147483648)
string(3) "2.5" > string(11) "-2147483648"
NULL <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
NULL <= string(0) ""
NULL <= int(1)
NULL <= float(2.5)
NULL <= int(0)
NULL <= string(6) "string"
NULL <= string(3) "123"
NULL <= string(3) "2.5"
NULL <= NULL
NULL <= bool(true)
NULL <= bool(false)
NULL <= object(stdClass)#1 (0) {}
NULL <= object(stdClass)#2 (0) {}
NULL <= object(test)#3 (0) {}
NULL <= array(0) {}
NULL <= int(-2147483648)
NULL <= string(11) "-2147483648"
bool(true) <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
bool(true) > string(0) ""
bool(true) <= int(1)
bool(true) <= float(2.5)
bool(true) > int(0)
bool(true) <= string(6) "string"
bool(true) <= string(3) "123"
bool(true) <= string(3) "2.5"
bool(true) > NULL
bool(true) <= bool(true)
bool(true) > bool(false)
bool(true) <= object(stdClass)#1 (0) {}
bool(true) <= object(stdClass)#2 (0) {}
bool(true) <= object(test)#3 (0) {}
bool(true) > array(0) {}
bool(true) <= int(-2147483648)
bool(true) <= string(11) "-2147483648"
bool(false) <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
bool(false) <= string(0) ""
bool(false) <= int(1)
bool(false) <= float(2.5)
bool(false) <= int(0)
bool(false) <= string(6) "string"
bool(false) <= string(3) "123"
bool(false) <= string(3) "2.5"
bool(false) <= NULL
bool(false) <= bool(true)
bool(false) <= bool(false)
bool(false) <= object(stdClass)#1 (0) {}
bool(false) <= object(stdClass)#2 (0) {}
bool(false) <= object(test)#3 (0) {}
bool(false) <= array(0) {}
bool(false) <= int(-2147483648)
bool(false) <= string(11) "-2147483648"
object(stdClass)#1 (0) {} > array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
object(stdClass)#1 (0) {} > string(0) ""
object(stdClass)#1 (0) {}
Notice: Object of class stdClass could not be converted to int in %s on line %d
 <= int(1)
object(stdClass)#1 (0) {}
Notice: Object of class stdClass could not be converted to float in %s on line %d
 <= float(2.5)
object(stdClass)#1 (0) {}
Notice: Object of class stdClass could not be converted to int in %s on line %d
 > int(0)
object(stdClass)#1 (0) {} > string(6) "string"
object(stdClass)#1 (0) {} > string(3) "123"
object(stdClass)#1 (0) {} > string(3) "2.5"
object(stdClass)#1 (0) {} > NULL
object(stdClass)#1 (0) {} <= bool(true)
object(stdClass)#1 (0) {} > bool(false)
object(stdClass)#1 (0) {} <= object(stdClass)#1 (0) {}
object(stdClass)#1 (0) {} <= object(stdClass)#2 (0) {}
object(stdClass)#1 (0) {} > object(test)#3 (0) {}
object(stdClass)#1 (0) {} > array(0) {}
object(stdClass)#1 (0) {}
Notice: Object of class stdClass could not be converted to int in %s on line %d
 > int(-2147483648)
object(stdClass)#1 (0) {} > string(11) "-2147483648"
object(stdClass)#2 (0) {} > array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
object(stdClass)#2 (0) {} > string(0) ""
object(stdClass)#2 (0) {}
Notice: Object of class stdClass could not be converted to int in %s on line %d
 <= int(1)
object(stdClass)#2 (0) {}
Notice: Object of class stdClass could not be converted to float in %s on line %d
 <= float(2.5)
object(stdClass)#2 (0) {}
Notice: Object of class stdClass could not be converted to int in %s on line %d
 > int(0)
object(stdClass)#2 (0) {} > string(6) "string"
object(stdClass)#2 (0) {} > string(3) "123"
object(stdClass)#2 (0) {} > string(3) "2.5"
object(stdClass)#2 (0) {} > NULL
object(stdClass)#2 (0) {} <= bool(true)
object(stdClass)#2 (0) {} > bool(false)
object(stdClass)#2 (0) {} <= object(stdClass)#1 (0) {}
object(stdClass)#2 (0) {} <= object(stdClass)#2 (0) {}
object(stdClass)#2 (0) {} > object(test)#3 (0) {}
object(stdClass)#2 (0) {} > array(0) {}
object(stdClass)#2 (0) {}
Notice: Object of class stdClass could not be converted to int in %s on line %d
 > int(-2147483648)
object(stdClass)#2 (0) {} > string(11) "-2147483648"
object(test)#3 (0) {} > array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
object(test)#3 (0) {} > string(0) ""
object(test)#3 (0) {}
Notice: Object of class test could not be converted to int in %s on line %d
 <= int(1)
object(test)#3 (0) {}
Notice: Object of class test could not be converted to float in %s on line %d
 <= float(2.5)
object(test)#3 (0) {}
Notice: Object of class test could not be converted to int in %s on line %d
 > int(0)
object(test)#3 (0) {} > string(6) "string"
object(test)#3 (0) {} > string(3) "123"
object(test)#3 (0) {} > string(3) "2.5"
object(test)#3 (0) {} > NULL
object(test)#3 (0) {} <= bool(true)
object(test)#3 (0) {} > bool(false)
object(test)#3 (0) {} > object(stdClass)#1 (0) {}
object(test)#3 (0) {} > object(stdClass)#2 (0) {}
object(test)#3 (0) {} <= object(test)#3 (0) {}
object(test)#3 (0) {} > array(0) {}
object(test)#3 (0) {}
Notice: Object of class test could not be converted to int in %s on line %d
 > int(-2147483648)
object(test)#3 (0) {} > string(11) "-2147483648"
array(0) {} <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
array(0) {} > string(0) ""
array(0) {} > int(1)
array(0) {} > float(2.5)
array(0) {} > int(0)
array(0) {} > string(6) "string"
array(0) {} > string(3) "123"
array(0) {} > string(3) "2.5"
array(0) {} <= NULL
array(0) {} <= bool(true)
array(0) {} <= bool(false)
array(0) {} <= object(stdClass)#1 (0) {}
array(0) {} <= object(stdClass)#2 (0) {}
array(0) {} <= object(test)#3 (0) {}
array(0) {} <= array(0) {}
array(0) {} > int(-2147483648)
array(0) {} > string(11) "-2147483648"
int(-2147483648) <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
int(-2147483648) <= string(0) ""
int(-2147483648) <= int(1)
int(-2147483648) <= float(2.5)
int(-2147483648) <= int(0)
int(-2147483648) <= string(6) "string"
int(-2147483648) <= string(3) "123"
int(-2147483648) <= string(3) "2.5"
int(-2147483648) > NULL
int(-2147483648) <= bool(true)
int(-2147483648) > bool(false)
int(-2147483648)
Notice: Object of class stdClass could not be converted to int in %s on line %d
 <= object(stdClass)#1 (0) {}
int(-2147483648)
Notice: Object of class stdClass could not be converted to int in %s on line %d
 <= object(stdClass)#2 (0) {}
int(-2147483648)
Notice: Object of class test could not be converted to int in %s on line %d
 <= object(test)#3 (0) {}
int(-2147483648) <= array(0) {}
int(-2147483648) <= int(-2147483648)
int(-2147483648) <= string(11) "-2147483648"
string(11) "-2147483648" <= array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
string(11) "-2147483648" > string(0) ""
string(11) "-2147483648" <= int(1)
string(11) "-2147483648" <= float(2.5)
string(11) "-2147483648" <= int(0)
string(11) "-2147483648" <= string(6) "string"
string(11) "-2147483648" <= string(3) "123"
string(11) "-2147483648" <= string(3) "2.5"
string(11) "-2147483648" > NULL
string(11) "-2147483648" <= bool(true)
string(11) "-2147483648" > bool(false)
string(11) "-2147483648" <= object(stdClass)#1 (0) {}
string(11) "-2147483648" <= object(stdClass)#2 (0) {}
string(11) "-2147483648" <= object(test)#3 (0) {}
string(11) "-2147483648" <= array(0) {}
string(11) "-2147483648" <= int(-2147483648)
string(11) "-2147483648" <= string(11) "-2147483648"
Done