array_filter_variation2.phpt [plain text]
--TEST--
Test array_filter() function : usage variations - Unexpected values for 'callback' function argument
--FILE--
<?php
echo "*** Testing array_filter() : usage variations - unexpected values for 'callback' function***\n";
$input = array('value1', 'value2', 'value3', 'value4');
$unset_var = 10;
unset ($unset_var);
class MyClass
{
public function __toString()
{
return 'object';
}
}
$fp = fopen(__FILE__, 'r');
$values = array(
0,
1,
12345,
-2345,
10.5,
-10.5,
12.3456789000e10,
12.3456789000E-10,
.5,
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
NULL,
null,
true,
false,
TRUE,
FALSE,
"",
'',
"string",
'string',
new MyClass(),
$fp,
@$undefined_var,
@$unset_var,
);
for($count = 0; $count < count($values); $count++) {
echo "-- Iteration ".($count + 1)." --";
var_dump( array_filter($input, $values[$count]) );
};
fclose($fp);
echo "Done"
?>
--EXPECTF--
*** Testing array_filter() : usage variations - unexpected values for 'callback' function***
-- Iteration 1 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 2 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 3 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 4 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 5 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 6 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 7 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 8 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 9 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 10 --
Warning: array_filter() expects parameter 2 to be a valid callback, array must have exactly two members in %s on line %d
NULL
-- Iteration 11 --
Warning: array_filter() expects parameter 2 to be a valid callback, array must have exactly two members in %s on line %d
NULL
-- Iteration 12 --
Warning: array_filter() expects parameter 2 to be a valid callback, array must have exactly two members in %s on line %d
NULL
-- Iteration 13 --
Warning: array_filter() expects parameter 2 to be a valid callback, first array member is not a valid class name or object in %s on line %d
NULL
-- Iteration 14 --
Warning: array_filter() expects parameter 2 to be a valid callback, first array member is not a valid class name or object in %s on line %d
NULL
-- Iteration 15 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 16 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 17 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 18 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 19 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 20 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 21 --
Warning: array_filter() expects parameter 2 to be a valid callback, function '' not found or invalid function name in %s on line %d
NULL
-- Iteration 22 --
Warning: array_filter() expects parameter 2 to be a valid callback, function '' not found or invalid function name in %s on line %d
NULL
-- Iteration 23 --
Warning: array_filter() expects parameter 2 to be a valid callback, function 'string' not found or invalid function name in %s on line %d
NULL
-- Iteration 24 --
Warning: array_filter() expects parameter 2 to be a valid callback, function 'string' not found or invalid function name in %s on line %d
NULL
-- Iteration 25 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 26 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 27 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 28 --
Warning: array_filter() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Done