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class_object /
get_parent_class_variation_002.phpt
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1.1.1.2 (vendor branch):
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Tue May 29 12:34:44 2012 UTC (12 years, 3 months ago) by
misho
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CVS tags:
v5_4_3elwix,
v5_4_29p0,
v5_4_29,
v5_4_20p0,
v5_4_20,
v5_4_17p0,
v5_4_17,
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php 5.4.3+patches
--TEST--
Test get_parent_class() function : usage variations - unexpected argument type.
--FILE--
<?php
/* Prototype : proto string get_parent_class([mixed object])
* Description: Retrieves the parent class name for object or class or current scope.
* Source code: Zend/zend_builtin_functions.c
* Alias to functions:
*/
function __autoload($className) {
echo "In __autoload($className)\n";
}
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing get_parent_class() : usage variations ***\n";
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array(
// int data
0,
1,
12345,
-2345,
// float data
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// array data
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
NULL,
null,
// boolean data
true,
false,
TRUE,
FALSE,
// empty data
"",
'',
// string data
"string",
'String',
// object data
new stdclass(),
// undefined data
$undefined_var,
// unset data
$unset_var,
);
// loop through each element of the array for object
foreach($values as $value) {
echo "\nArg value $value \n";
var_dump( get_parent_class($value) );
};
echo "Done";
?>
--EXPECTF--
*** Testing get_parent_class() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(68)
Error: 8 - Undefined variable: unset_var, %s(71)
Arg value 0
bool(false)
Arg value 1
bool(false)
Arg value 12345
bool(false)
Arg value -2345
bool(false)
Arg value 10.5
bool(false)
Arg value -10.5
bool(false)
Arg value 101234567000
bool(false)
Arg value 1.07654321E-9
bool(false)
Arg value 0.5
bool(false)
Error: 8 - Array to string conversion, %sget_parent_class_variation_002.php(%d)
Arg value Array
bool(false)
Error: 8 - Array to string conversion, %sget_parent_class_variation_002.php(%d)
Arg value Array
bool(false)
Error: 8 - Array to string conversion, %sget_parent_class_variation_002.php(%d)
Arg value Array
bool(false)
Error: 8 - Array to string conversion, %sget_parent_class_variation_002.php(%d)
Arg value Array
bool(false)
Error: 8 - Array to string conversion, %sget_parent_class_variation_002.php(%d)
Arg value Array
bool(false)
Arg value
bool(false)
Arg value
bool(false)
Arg value 1
bool(false)
Arg value
bool(false)
Arg value 1
bool(false)
Arg value
bool(false)
Arg value
bool(false)
Arg value
bool(false)
Arg value string
In __autoload(string)
bool(false)
Arg value String
In __autoload(String)
bool(false)
Error: 4096 - Object of class stdClass could not be converted to string, %s(77)
Arg value
bool(false)
Arg value
bool(false)
Arg value
bool(false)
Done
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