stevseea Mon Dec 15 14:11:58 2008 UTC
Added files: (Branch: PHP_5_3)
/php-src/ext/standard/tests/general_functions
call_user_func_array_variation_003.phpt
call_user_func_array_variation_001.phpt
call_user_func_array_variation_002.phpt
Log:
call_user_func_array() tests
http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/general_functions/call_user_func_array_variation_003.phpt?view=markup&rev=1.1
Index:
php-src/ext/standard/tests/general_functions/call_user_func_array_variation_003.phpt
+++
php-src/ext/standard/tests/general_functions/call_user_func_array_variation_003.phpt
--TEST--
Test call_user_func_array() function : second parameter variation
--FILE--
<?php
/* Prototype : mixed call_user_func_array(string function_name, array
parameters)
* Description: Call a user function which is the first parameter with the
arguments contained in array
* Source code: ext/standard/basic_functions.c
* Alias to functions:
*/
echo "*** Testing call_user_func_array() : usage variation ***\n";
// Define error handler
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
if (error_reporting() != 0) {
// report non-silenced errors
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
}
set_error_handler('test_error_handler');
// Initialise function arguments not being substituted (if any)
function test_func() {
}
$function_name = 'test_func';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
// define some classes
class classWithToString
{
public function __toString() {
return "Class A object";
}
}
class classWithoutToString
{
}
// heredoc string
$heredoc = <<<EOT
hello world
EOT;
// add arrays
$index_array = array (1, 2, 3);
$assoc_array = array ('one' => 1, 'two' => 2);
//array of values to iterate over
$inputs = array(
// int data
'int 0' => 0,
'int 1' => 1,
'int 12345' => 12345,
'int -12345' => -2345,
// float data
'float 10.5' => 10.5,
'float -10.5' => -10.5,
'float 12.3456789000e10' => 12.3456789000e10,
'float -12.3456789000e10' => -12.3456789000e10,
'float .5' => .5,
// null data
'uppercase NULL' => NULL,
'lowercase null' => null,
// boolean data
'lowercase true' => true,
'lowercase false' =>false,
'uppercase TRUE' =>TRUE,
'uppercase FALSE' =>FALSE,
// empty data
'empty string DQ' => "",
'empty string SQ' => '',
// string data
'string DQ' => "string",
'string SQ' => 'string',
'mixed case string' => "sTrInG",
'heredoc' => $heredoc,
// object data
'instance of classWithToString' => new classWithToString(),
'instance of classWithoutToString' => new classWithoutToString(),
// undefined data
'undefined var' => @$undefined_var,
// unset data
'unset var' => @$unset_var,
);
// loop through each element of the array for parameters
foreach($inputs as $key =>$value) {
echo "\n--$key--\n";
var_dump( call_user_func_array($function_name, $value) );
};
?>
===DONE===
--EXPECTF--
*** Testing call_user_func_array() : usage variation ***
--int 0--
Error: 2 - call_user_func_array() expects parameter 2 to be array, integer
given, %s(%d)
NULL
--int 1--
Error: 2 - call_user_func_array() expects parameter 2 to be array, integer
given, %s(%d)
NULL
--int 12345--
Error: 2 - call_user_func_array() expects parameter 2 to be array, integer
given, %s(%d)
NULL
--int -12345--
Error: 2 - call_user_func_array() expects parameter 2 to be array, integer
given, %s(%d)
NULL
--float 10.5--
Error: 2 - call_user_func_array() expects parameter 2 to be array, double
given, %s(%d)
NULL
--float -10.5--
Error: 2 - call_user_func_array() expects parameter 2 to be array, double
given, %s(%d)
NULL
--float 12.3456789000e10--
Error: 2 - call_user_func_array() expects parameter 2 to be array, double
given, %s(%d)
NULL
--float -12.3456789000e10--
Error: 2 - call_user_func_array() expects parameter 2 to be array, double
given, %s(%d)
NULL
--float .5--
Error: 2 - call_user_func_array() expects parameter 2 to be array, double
given, %s(%d)
NULL
--uppercase NULL--
Error: 2 - call_user_func_array() expects parameter 2 to be array, null given,
%s(%d)
NULL
--lowercase null--
Error: 2 - call_user_func_array() expects parameter 2 to be array, null given,
%s(%d)
NULL
--lowercase true--
Error: 2 - call_user_func_array() expects parameter 2 to be array, boolean
given, %s(%d)
NULL
--lowercase false--
Error: 2 - call_user_func_array() expects parameter 2 to be array, boolean
given, %s(%d)
NULL
--uppercase TRUE--
Error: 2 - call_user_func_array() expects parameter 2 to be array, boolean
given, %s(%d)
NULL
--uppercase FALSE--
Error: 2 - call_user_func_array() expects parameter 2 to be array, boolean
given, %s(%d)
NULL
--empty string DQ--
Error: 2 - call_user_func_array() expects parameter 2 to be array,
%unicode_string_optional% given, %s(%d)
NULL
--empty string SQ--
Error: 2 - call_user_func_array() expects parameter 2 to be array,
%unicode_string_optional% given, %s(%d)
NULL
--string DQ--
Error: 2 - call_user_func_array() expects parameter 2 to be array,
%unicode_string_optional% given, %s(%d)
NULL
--string SQ--
Error: 2 - call_user_func_array() expects parameter 2 to be array,
%unicode_string_optional% given, %s(%d)
NULL
--mixed case string--
Error: 2 - call_user_func_array() expects parameter 2 to be array,
%unicode_string_optional% given, %s(%d)
NULL
--heredoc--
Error: 2 - call_user_func_array() expects parameter 2 to be array,
%unicode_string_optional% given, %s(%d)
NULL
--instance of classWithToString--
Error: 2 - call_user_func_array() expects parameter 2 to be array, object
given, %s(%d)
NULL
--instance of classWithoutToString--
Error: 2 - call_user_func_array() expects parameter 2 to be array, object
given, %s(%d)
NULL
--undefined var--
Error: 2 - call_user_func_array() expects parameter 2 to be array, null given,
%s(%d)
NULL
--unset var--
Error: 2 - call_user_func_array() expects parameter 2 to be array, null given,
%s(%d)
NULL
===DONE===
http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/general_functions/call_user_func_array_variation_001.phpt?view=markup&rev=1.1
Index:
php-src/ext/standard/tests/general_functions/call_user_func_array_variation_001.phpt
+++
php-src/ext/standard/tests/general_functions/call_user_func_array_variation_001.phpt
--TEST--
call_user_func_array() passes by reference if the array element is referenced,
regardless of function signature.
--FILE--
<?php
function by_val($arg) {
$arg = 'changed';
}
function by_ref(&$arg) {
$arg = 'changed';
}
echo "------ Calling by_val() with unreferenced argument ------\n";
$arg = array('original');
call_user_func_array('by_val', $arg);
var_dump($arg);
echo "------ Calling by_ref() with unreferenced argument ------\n";
$arg = array('original');
call_user_func_array('by_ref', $arg);
var_dump($arg);
echo "------ Calling by_val() with referenced argument ------\n";
$arg = array('original');
$ref = &$arg[0];
call_user_func_array('by_val', $arg);
var_dump($arg);
echo "------ Calling by_ref() with referenced argument ------\n";
$arg = array('original');
$ref = &$arg[0];
call_user_func_array('by_ref', $arg);
var_dump($arg);
?>
--EXPECTF--
------ Calling by_val() with unreferenced argument ------
array(1) {
[0]=>
%string|unicode%(8) "original"
}
------ Calling by_ref() with unreferenced argument ------
Warning: Parameter 1 to by_ref() expected to be a reference, value given in %s
on line %d
array(1) {
[0]=>
%string|unicode%(8) "original"
}
------ Calling by_val() with referenced argument ------
array(1) {
[0]=>
&%string|unicode%(7) "changed"
}
------ Calling by_ref() with referenced argument ------
array(1) {
[0]=>
&%string|unicode%(7) "changed"
}
http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/general_functions/call_user_func_array_variation_002.phpt?view=markup&rev=1.1
Index:
php-src/ext/standard/tests/general_functions/call_user_func_array_variation_002.phpt
+++
php-src/ext/standard/tests/general_functions/call_user_func_array_variation_002.phpt
--TEST--
Test call_user_func_array() function : first parameter variation
--FILE--
<?php
/* Prototype : mixed call_user_func_array(string function_name, array
parameters)
* Description: Call a user function which is the first parameter with the
arguments contained in array
* Source code: ext/standard/basic_functions.c
* Alias to functions:
*/
echo "*** Testing call_user_func_array() : usage variation ***\n";
// Define error handler
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
if (error_reporting() != 0) {
// report non-silenced errors
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
}
set_error_handler('test_error_handler');
// Initialise function arguments not being substituted (if any)
$parameters = array(1, 2);
//get an unset variable
$unset_var = 10;
unset ($unset_var);
// define some classes
class classWithToString
{
public function __toString() {
return "Class A object";
}
}
class classWithoutToString
{
}
// heredoc string
$heredoc = <<<EOT
hello world
EOT;
// add arrays
$index_array = array (1, 2, 3);
$assoc_array = array ('one' => 1, 'two' => 2);
//array of values to iterate over
$inputs = array(
// int data
'int 0' => 0,
'int 1' => 1,
'int 12345' => 12345,
'int -12345' => -2345,
// float data
'float 10.5' => 10.5,
'float -10.5' => -10.5,
'float 12.3456789000e10' => 12.3456789000e10,
'float -12.3456789000e10' => -12.3456789000e10,
'float .5' => .5,
// array data
'empty array' => array(),
'int indexed array' => $index_array,
'associative array' => $assoc_array,
'nested arrays' => array('foo', $index_array, $assoc_array),
// null data
'uppercase NULL' => NULL,
'lowercase null' => null,
// boolean data
'lowercase true' => true,
'lowercase false' =>false,
'uppercase TRUE' =>TRUE,
'uppercase FALSE' =>FALSE,
// empty data
'empty string DQ' => "",
'empty string SQ' => '',
// object data
'instance of classWithToString' => new classWithToString(),
'instance of classWithoutToString' => new classWithoutToString(),
// undefined data
'undefined var' => @$undefined_var,
// unset data
'unset var' => @$unset_var,
);
// loop through each element of the array for function_name
foreach($inputs as $key =>$value) {
echo "\n--$key--\n";
var_dump( call_user_func_array($value, $parameters) );
};
?>
===DONE===
--EXPECTF--
*** Testing call_user_func_array() : usage variation ***
--int 0--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--int 1--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--int 12345--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--int -12345--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--float 10.5--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--float -10.5--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--float 12.3456789000e10--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--float -12.3456789000e10--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--float .5--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--empty array--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
array must have exactly two members, %s(%d)
NULL
--int indexed array--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
array must have exactly two members, %s(%d)
NULL
--associative array--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
first array member is not a valid class name or object, %s(%d)
NULL
--nested arrays--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
array must have exactly two members, %s(%d)
NULL
--uppercase NULL--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--lowercase null--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--lowercase true--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--lowercase false--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--uppercase TRUE--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--uppercase FALSE--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--empty string DQ--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
function '' not found or invalid function name, %s(%d)
NULL
--empty string SQ--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
function '' not found or invalid function name, %s(%d)
NULL
--instance of classWithToString--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--instance of classWithoutToString--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--undefined var--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
--unset var--
Error: 2 - call_user_func_array() expects parameter 1 to be a valid callback,
no array or string given, %s(%d)
NULL
===DONE===
--
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