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php-src/ext/standard/tests/general_functions/is_callable.phpt
Raghubansh Kumar 957f3ddd71 fix test
2007-09-11 05:23:45 +00:00

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--TEST--
Test is_callable() function
--INI--
precision=14
error_reporting = E_ALL & ~E_NOTICE | E_STRICT
--FILE--
<?php
/* Prototype: bool is_callable ( mixed $var [, bool $syntax_only [, string &$callable_name]] );
Description: Verify that the contents of a variable can be called as a function
In case of objects, $var = array($SomeObject, 'MethodName')
*/
/* Prototype: void check_iscallable( $functions );
Description: use iscallable() on given string to check for valid function name
returns true if valid function name, false otherwise
*/
function check_iscallable( $functions ) {
$counter = 1;
foreach($functions as $func) {
echo "-- Iteration $counter --\n";
var_dump( is_callable($func) ); //given only $var argument
var_dump( is_callable($func, TRUE) ); //given $var and $syntax argument
var_dump( is_callable($func, TRUE, $callable_name) );
var_dump( is_callable($func, FALSE) ); //given $var and $syntax argument
var_dump( is_callable($func, FALSE, $callable_name) );
echo $callable_name, "\n";
$counter++;
}
}
/* Prototype: void check_iscallable_objects( $methods );
Description: use is_callable() on given $method to check if the array
contains a valid method name;
returns true if valid function name, false otherwise
*/
function check_iscallable_objects( $methods ) {
global $loop_counter;
$counter = 1;
foreach($methods as $method) {
echo "-- Innerloop iteration $counter of Outerloop iteration $loop_counter --\n";
var_dump( is_callable($method) );
var_dump( is_callable($method, true) );
var_dump( is_callable($method, false) );
var_dump( is_callable($method, true, $callable_name) );
var_dump( is_callable($method, false, $callable_name) );
echo $callable_name, "\n";
$counter++;
}
}
echo "\n*** Testing is_callable() on defined functions ***\n";
/* function name with simple string */
function someFunction() {
}
/* function name with mixed string and integer */
function x123() {
}
/* function name as NULL */
function NULL() {
}
/* function name with boolean name */
function false() {
}
/* function name with string and special character */
function Hello_World() {
}
$defined_functions = array (
$functionVar1 = 'someFunction',
$functionVar2 = 'x123',
$functionVar3 = 'NULL',
$functionVar4 = 'false',
$functionVar5 = "Hello_World"
);
/* use check_iscallable() to check whether given string is valid function name
* expected: true as it is valid callback
*/
check_iscallable($defined_functions);
echo "\n*** Testing is_callable() on undefined functions ***\n";
$undef_functions = array (
"", //empty string
'',
" ", //string with a space
' ',
"12356",
"\0",
'\0',
"hello world",
'hello world',
"welcome\0",
'welcome\0',
"==%%%***$$$@@@!!",
"false",
"\070",
'\t', //escape character
'\007',
'123',
'echo()'
);
/* use check_iscallable() to check whether given string is valid function name
* expected: true with $syntax = TRUE
* false with $syntax = FALSE
*/
check_iscallable($undef_functions);
echo "\n*** Testing is_callable() on objects ***\n";
class object_class
{
public $value = 100;
/* static method */
static public function foo() {
}
public function foo1() {
}
/* function name with mixed string and integer */
public function x123() {
}
/* function name as NULL */
public function null() {
}
/* function name having boolean value */
public function TRUE() {
}
protected function foo2() {
}
private function foo3() {
}
}
/* class with no member */
class no_member_class {
// no members
}
/* class with member as object of other class */
class contains_object_class
{
public $class_object1;
var $no_member_class_object;
public function func() {
echo "func() is called \n";
}
function contains_object_class () {
$this->class_object1 = new object_class();
$this->no_member_class_object = new no_member_class();
}
}
/* objects of different classes */
$obj = new contains_object_class;
$temp_class_obj = new object_class();
/* object which is unset */
$unset_obj = new object_class();
unset($unset_obj);
/* check of static method */
echo "\n** Testing behavior of is_callable() on static methods **\n";
var_dump( is_callable('object_class::foo()', true) ); //expected: true
var_dump( is_callable('object_class::foo()') ); //expected: false
echo "\n** Testing normal operations of is_callable() on objects **\n";
$objects = array (
new object_class,
new no_member_class,
new contains_object_class,
$obj,
$obj->class_object1,
$obj->no_member_class_object,
$temp_class_obj,
@$unset_obj
);
/* loop to check whether given object/string has valid given method name
* expected: true if valid callback
* false otherwise
*/
$loop_counter = 1;
foreach($objects as $object) {
echo "--- Outerloop iteration $loop_counter ---\n";
$methods = array (
array( $object, 'foo1' ),
array( $object, 'foo2' ),
array( $object, 'foo3' ),
array( $object, 'x123' ),
array( $object, 'null' ),
array( $object, 'TRUE' ),
array( $object, '123' ),
array( @$temp_class_obj->value, 100 ),
array( $object, 'func' ),
array( 'object_class', 'foo1' ),
);
/* use check_iscallable_objects() to check whether given object/string
has valid method name */
check_iscallable_objects($methods);
$loop_counter++;
}
echo "\n*** Testing is_callable() on invalid function names ***\n";
/* check on unset variables */
$unset_var = 10;
unset ($unset_var);
/* opening file resource type */
$file_handle = fopen (__FILE__, "r");
$variants = array (
NULL, // NULL as argument
0, // zero as argument
1234567890, // positive value
-100123456782, // negative value
-2.000000, // negative float value
.567, // positive float value
FALSE, // boolean value
array(1, 2, 3), // array
@$unset_var,
@$undef_var, //undefined variable
$file_handle
);
/* use check_iscallable() to check whether given variable is valid function name
* expected: false
*/
check_iscallable($variants);
echo "\n*** Testing error conditions ***\n";
/* passing zero argument */
var_dump( is_callable() );
/* passing more than required arguments */
var_dump( is_callable("string", TRUE, $callable_name, "EXTRA") );
/* closing resource handle used */
fclose($file_handle);
echo "Done\n";
?>
--EXPECTF--
*** Testing is_callable() on defined functions ***
-- Iteration 1 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
someFunction
-- Iteration 2 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
x123
-- Iteration 3 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
NULL
-- Iteration 4 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
false
-- Iteration 5 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
Hello_World
*** Testing is_callable() on undefined functions ***
-- Iteration 1 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
-- Iteration 2 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
-- Iteration 3 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
-- Iteration 4 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
-- Iteration 5 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
12356
-- Iteration 6 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
-- Iteration 7 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
\0
-- Iteration 8 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
hello world
-- Iteration 9 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
hello world
-- Iteration 10 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
welcome
-- Iteration 11 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
welcome\0
-- Iteration 12 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
==%%%***$$$@@@!!
-- Iteration 13 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
false
-- Iteration 14 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
8
-- Iteration 15 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
\t
-- Iteration 16 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
\007
-- Iteration 17 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
123
-- Iteration 18 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
echo()
*** Testing is_callable() on objects ***
** Testing behavior of is_callable() on static methods **
bool(true)
bool(false)
** Testing normal operations of is_callable() on objects **
--- Outerloop iteration 1 ---
-- Innerloop iteration 1 of Outerloop iteration 1 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 1 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 1 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 1 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::x123
-- Innerloop iteration 5 of Outerloop iteration 1 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::null
-- Innerloop iteration 6 of Outerloop iteration 1 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 1 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::123
-- Innerloop iteration 8 of Outerloop iteration 1 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 1 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::func
-- Innerloop iteration 10 of Outerloop iteration 1 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 2 ---
-- Innerloop iteration 1 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::x123
-- Innerloop iteration 5 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::null
-- Innerloop iteration 6 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::123
-- Innerloop iteration 8 of Outerloop iteration 2 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::func
-- Innerloop iteration 10 of Outerloop iteration 2 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 3 ---
-- Innerloop iteration 1 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::x123
-- Innerloop iteration 5 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::null
-- Innerloop iteration 6 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::123
-- Innerloop iteration 8 of Outerloop iteration 3 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 3 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
contains_object_class::func
-- Innerloop iteration 10 of Outerloop iteration 3 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 4 ---
-- Innerloop iteration 1 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::x123
-- Innerloop iteration 5 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::null
-- Innerloop iteration 6 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::123
-- Innerloop iteration 8 of Outerloop iteration 4 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 4 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
contains_object_class::func
-- Innerloop iteration 10 of Outerloop iteration 4 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 5 ---
-- Innerloop iteration 1 of Outerloop iteration 5 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 5 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 5 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 5 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::x123
-- Innerloop iteration 5 of Outerloop iteration 5 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::null
-- Innerloop iteration 6 of Outerloop iteration 5 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 5 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::123
-- Innerloop iteration 8 of Outerloop iteration 5 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 5 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::func
-- Innerloop iteration 10 of Outerloop iteration 5 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 6 ---
-- Innerloop iteration 1 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::x123
-- Innerloop iteration 5 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::null
-- Innerloop iteration 6 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::123
-- Innerloop iteration 8 of Outerloop iteration 6 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::func
-- Innerloop iteration 10 of Outerloop iteration 6 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 7 ---
-- Innerloop iteration 1 of Outerloop iteration 7 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 7 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 7 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 7 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::x123
-- Innerloop iteration 5 of Outerloop iteration 7 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::null
-- Innerloop iteration 6 of Outerloop iteration 7 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 7 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::123
-- Innerloop iteration 8 of Outerloop iteration 7 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 7 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::func
-- Innerloop iteration 10 of Outerloop iteration 7 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 8 ---
-- Innerloop iteration 1 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 2 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 3 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 4 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 5 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 6 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 7 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 8 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 10 of Outerloop iteration 8 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
*** Testing is_callable() on invalid function names ***
-- Iteration 1 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-- Iteration 2 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
0
-- Iteration 3 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
1234567890
-- Iteration 4 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-100123456782
-- Iteration 5 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-2
-- Iteration 6 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
0.567
-- Iteration 7 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-- Iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Iteration 9 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-- Iteration 10 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-- Iteration 11 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Resource id #5
*** Testing error conditions ***
Warning: is_callable() expects at least 1 parameter, 0 given in %s on line %d
NULL
Warning: is_callable() expects at most 3 parameters, 4 given in %s on line %d
NULL
Done
--UEXPECTF--
*** Testing is_callable() on defined functions ***
-- Iteration 1 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
someFunction
-- Iteration 2 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
x123
-- Iteration 3 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
NULL
-- Iteration 4 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
false
-- Iteration 5 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
Hello_World
*** Testing is_callable() on undefined functions ***
-- Iteration 1 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
-- Iteration 2 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
-- Iteration 3 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
-- Iteration 4 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
-- Iteration 5 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
12356
-- Iteration 6 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
-- Iteration 7 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
\0
-- Iteration 8 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
hello world
-- Iteration 9 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
hello world
-- Iteration 10 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
welcome
-- Iteration 11 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
welcome\0
-- Iteration 12 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
==%%%***$$$@@@!!
-- Iteration 13 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
false
-- Iteration 14 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
8
-- Iteration 15 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
\t
-- Iteration 16 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
\007
-- Iteration 17 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
123
-- Iteration 18 --
bool(false)
bool(true)
bool(true)
bool(false)
bool(false)
echo()
*** Testing is_callable() on objects ***
** Testing behavior of is_callable() on static methods **
bool(true)
bool(false)
** Testing normal operations of is_callable() on objects **
--- Outerloop iteration 1 ---
-- Innerloop iteration 1 of Outerloop iteration 1 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 1 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 1 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 1 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::x123
-- Innerloop iteration 5 of Outerloop iteration 1 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::null
-- Innerloop iteration 6 of Outerloop iteration 1 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 1 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::123
-- Innerloop iteration 8 of Outerloop iteration 1 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 1 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::func
-- Innerloop iteration 10 of Outerloop iteration 1 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 2 ---
-- Innerloop iteration 1 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::x123
-- Innerloop iteration 5 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::null
-- Innerloop iteration 6 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::123
-- Innerloop iteration 8 of Outerloop iteration 2 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 2 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::func
-- Innerloop iteration 10 of Outerloop iteration 2 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 3 ---
-- Innerloop iteration 1 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::x123
-- Innerloop iteration 5 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::null
-- Innerloop iteration 6 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 3 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::123
-- Innerloop iteration 8 of Outerloop iteration 3 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 3 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
contains_object_class::func
-- Innerloop iteration 10 of Outerloop iteration 3 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 4 ---
-- Innerloop iteration 1 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::x123
-- Innerloop iteration 5 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::null
-- Innerloop iteration 6 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 4 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
contains_object_class::123
-- Innerloop iteration 8 of Outerloop iteration 4 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 4 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
contains_object_class::func
-- Innerloop iteration 10 of Outerloop iteration 4 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 5 ---
-- Innerloop iteration 1 of Outerloop iteration 5 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 5 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 5 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 5 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::x123
-- Innerloop iteration 5 of Outerloop iteration 5 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::null
-- Innerloop iteration 6 of Outerloop iteration 5 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 5 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::123
-- Innerloop iteration 8 of Outerloop iteration 5 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 5 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::func
-- Innerloop iteration 10 of Outerloop iteration 5 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 6 ---
-- Innerloop iteration 1 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::x123
-- Innerloop iteration 5 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::null
-- Innerloop iteration 6 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::123
-- Innerloop iteration 8 of Outerloop iteration 6 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 6 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
no_member_class::func
-- Innerloop iteration 10 of Outerloop iteration 6 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 7 ---
-- Innerloop iteration 1 of Outerloop iteration 7 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::foo1
-- Innerloop iteration 2 of Outerloop iteration 7 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo2
-- Innerloop iteration 3 of Outerloop iteration 7 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::foo3
-- Innerloop iteration 4 of Outerloop iteration 7 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::x123
-- Innerloop iteration 5 of Outerloop iteration 7 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::null
-- Innerloop iteration 6 of Outerloop iteration 7 --
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
object_class::TRUE
-- Innerloop iteration 7 of Outerloop iteration 7 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::123
-- Innerloop iteration 8 of Outerloop iteration 7 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 7 --
bool(false)
bool(true)
bool(false)
bool(true)
bool(false)
object_class::func
-- Innerloop iteration 10 of Outerloop iteration 7 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
--- Outerloop iteration 8 ---
-- Innerloop iteration 1 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 2 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 3 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 4 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 5 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 6 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 7 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 8 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 9 of Outerloop iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Innerloop iteration 10 of Outerloop iteration 8 --
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
bool(true)
Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
bool(true)
object_class::foo1
*** Testing is_callable() on invalid function names ***
-- Iteration 1 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-- Iteration 2 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
0
-- Iteration 3 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
1234567890
-- Iteration 4 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-100123456782
-- Iteration 5 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-2
-- Iteration 6 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
0.567
-- Iteration 7 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-- Iteration 8 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Array
-- Iteration 9 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-- Iteration 10 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
-- Iteration 11 --
bool(false)
bool(false)
bool(false)
bool(false)
bool(false)
Resource id #5
*** Testing error conditions ***
Warning: is_callable() expects at least 1 parameter, 0 given in %s on line %d
NULL
Warning: is_callable() expects at most 3 parameters, 4 given in %s on line %d
NULL
Done
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