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--TEST--
Test vprintf() function : usage variations - unexpected values for args argument
--FILE--
<?php
/*
* Test vprintf() when different unexpected values are passed to
* the '$args' arguments of the function
*/
echo "*** Testing vprintf() : with unexpected values for args argument ***\n";
// initialising the required variables
$format = '%s';
//get an unset variable
$unset_var = 10;
unset ($unset_var);
// declaring a class
class sample
{
public function __toString() {
return "object";
}
}
// Defining resource
$file_handle = fopen(__FILE__, 'r');
//array of values to iterate over
$values = array(
// int data
/*1*/ 0,
1,
12345,
-2345,
// float data
/*5*/ 10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
// null data
/*10*/ NULL,
null,
// boolean data
/*12*/ true,
false,
TRUE,
FALSE,
// empty data
/*16*/ "",
'',
// string data
/*18*/ "string",
'string',
// object data
/*20*/ new sample(),
// undefined data
/*21*/ @$undefined_var,
// unset data
/*22*/ @$unset_var,
// resource data
/*23*/ $file_handle
);
// loop through each element of the array for args
$counter = 1;
foreach($values as $value) {
echo "\n-- Iteration $counter --\n";
try {
$result = vprintf($format,$value);
echo "\n";
var_dump($result);
} catch (\TypeError $e) {
echo $e->getMessage(), "\n";
} catch (\ValueError $e) {
echo $e->getMessage(), "\n";
}
$counter++;
};
// closing the resource
fclose($file_handle);
?>
--EXPECT--
*** Testing vprintf() : with unexpected values for args argument ***
-- Iteration 1 --
vprintf(): Argument #2 ($values) must be of type array, int given
-- Iteration 2 --
vprintf(): Argument #2 ($values) must be of type array, int given
-- Iteration 3 --
vprintf(): Argument #2 ($values) must be of type array, int given
-- Iteration 4 --
vprintf(): Argument #2 ($values) must be of type array, int given
-- Iteration 5 --
vprintf(): Argument #2 ($values) must be of type array, float given
-- Iteration 6 --
vprintf(): Argument #2 ($values) must be of type array, float given
-- Iteration 7 --
vprintf(): Argument #2 ($values) must be of type array, float given
-- Iteration 8 --
vprintf(): Argument #2 ($values) must be of type array, float given
-- Iteration 9 --
vprintf(): Argument #2 ($values) must be of type array, float given
-- Iteration 10 --
vprintf(): Argument #2 ($values) must be of type array, null given
-- Iteration 11 --
vprintf(): Argument #2 ($values) must be of type array, null given
-- Iteration 12 --
vprintf(): Argument #2 ($values) must be of type array, true given
-- Iteration 13 --
vprintf(): Argument #2 ($values) must be of type array, false given
-- Iteration 14 --
vprintf(): Argument #2 ($values) must be of type array, true given
-- Iteration 15 --
vprintf(): Argument #2 ($values) must be of type array, false given
-- Iteration 16 --
vprintf(): Argument #2 ($values) must be of type array, string given
-- Iteration 17 --
vprintf(): Argument #2 ($values) must be of type array, string given
-- Iteration 18 --
vprintf(): Argument #2 ($values) must be of type array, string given
-- Iteration 19 --
vprintf(): Argument #2 ($values) must be of type array, string given
-- Iteration 20 --
vprintf(): Argument #2 ($values) must be of type array, sample given
-- Iteration 21 --
vprintf(): Argument #2 ($values) must be of type array, null given
-- Iteration 22 --
vprintf(): Argument #2 ($values) must be of type array, null given
-- Iteration 23 --
vprintf(): Argument #2 ($values) must be of type array, resource given
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