array_filter_variation1.phpt [plain text]
--TEST--
Test array_filter() function : usage variations - Unexpected values for 'input' argument
--FILE--
<?php
echo "*** Testing array_filter() : usage variations - unexpected values for 'input'***\n";
function always_true($input)
{
return true;
}
$unset_var = 10;
unset ($unset_var);
class MyClass
{
public function __toString()
{
return "object";
}
}
$fp = fopen(__FILE__, 'r');
$input_values = array(
0,
1,
12345,
-2345,
10.5,
-10.5,
12.3456789000e10,
12.3456789000E-10,
.5,
NULL,
null,
true,
false,
TRUE,
FALSE,
"",
'',
"string",
'string',
new MyClass(),
$fp,
@$undefined_var,
@$unset_var,
);
for($count = 0; $count < count($input_values); $count++) {
echo "-- Iteration ".($count + 1)." --\n";
var_dump( array_filter($input_values[$count],"always_true") );
};
fclose($fp);
echo "Done"
?>
--EXPECTF--
*** Testing array_filter() : usage variations - unexpected values for 'input'***
-- Iteration 1 --
Warning: array_filter() expects parameter 1 to be array, integer given in %s on line %d
NULL
-- Iteration 2 --
Warning: array_filter() expects parameter 1 to be array, integer given in %s on line %d
NULL
-- Iteration 3 --
Warning: array_filter() expects parameter 1 to be array, integer given in %s on line %d
NULL
-- Iteration 4 --
Warning: array_filter() expects parameter 1 to be array, integer given in %s on line %d
NULL
-- Iteration 5 --
Warning: array_filter() expects parameter 1 to be array, double given in %s on line %d
NULL
-- Iteration 6 --
Warning: array_filter() expects parameter 1 to be array, double given in %s on line %d
NULL
-- Iteration 7 --
Warning: array_filter() expects parameter 1 to be array, double given in %s on line %d
NULL
-- Iteration 8 --
Warning: array_filter() expects parameter 1 to be array, double given in %s on line %d
NULL
-- Iteration 9 --
Warning: array_filter() expects parameter 1 to be array, double given in %s on line %d
NULL
-- Iteration 10 --
Warning: array_filter() expects parameter 1 to be array, null given in %s on line %d
NULL
-- Iteration 11 --
Warning: array_filter() expects parameter 1 to be array, null given in %s on line %d
NULL
-- Iteration 12 --
Warning: array_filter() expects parameter 1 to be array, boolean given in %s on line %d
NULL
-- Iteration 13 --
Warning: array_filter() expects parameter 1 to be array, boolean given in %s on line %d
NULL
-- Iteration 14 --
Warning: array_filter() expects parameter 1 to be array, boolean given in %s on line %d
NULL
-- Iteration 15 --
Warning: array_filter() expects parameter 1 to be array, boolean given in %s on line %d
NULL
-- Iteration 16 --
Warning: array_filter() expects parameter 1 to be array, string given in %s on line %d
NULL
-- Iteration 17 --
Warning: array_filter() expects parameter 1 to be array, string given in %s on line %d
NULL
-- Iteration 18 --
Warning: array_filter() expects parameter 1 to be array, string given in %s on line %d
NULL
-- Iteration 19 --
Warning: array_filter() expects parameter 1 to be array, string given in %s on line %d
NULL
-- Iteration 20 --
Warning: array_filter() expects parameter 1 to be array, object given in %s on line %d
NULL
-- Iteration 21 --
Warning: array_filter() expects parameter 1 to be array, resource given in %s on line %d
NULL
-- Iteration 22 --
Warning: array_filter() expects parameter 1 to be array, null given in %s on line %d
NULL
-- Iteration 23 --
Warning: array_filter() expects parameter 1 to be array, null given in %s on line %d
NULL
Done