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|
--TEST--
func_get_arg() tests
--FILE--
<?php
function test1() {
try {
var_dump(func_get_arg(-10));
} catch (\ValueError $e) {
echo $e->getMessage() . \PHP_EOL;
}
try {
var_dump(func_get_arg(0));
} catch (\Error $e) {
echo $e->getMessage() . \PHP_EOL;
}
try {
var_dump(func_get_arg(1));
} catch (\Error $e) {
echo $e->getMessage() . \PHP_EOL;
}
}
function test2($a) {
try {
var_dump(func_get_arg(0));
} catch (\Error $e) {
echo $e->getMessage() . \PHP_EOL;
}
try {
var_dump(func_get_arg(1));
} catch (\Error $e) {
echo $e->getMessage() . \PHP_EOL;
}
}
function test3($a, $b) {
try {
var_dump(func_get_arg(0));
} catch (\Error $e) {
echo $e->getMessage() . \PHP_EOL;
}
try {
var_dump(func_get_arg(1));
} catch (\Error $e) {
echo $e->getMessage() . \PHP_EOL;
}
try {
var_dump(func_get_arg(2));
} catch (\Error $e) {
echo $e->getMessage() . \PHP_EOL;
}
}
test1();
test1(10);
test2(1);
try {
test2();
} catch (Throwable $e) {
echo "Exception: " . $e->getMessage() . "\n";
}
test3(1,2);
call_user_func("test1");
try {
call_user_func("test3", 1);
} catch (Throwable $e) {
echo "Exception: " . $e->getMessage() . "\n";
}
call_user_func("test3", 1, 2);
class test {
static function test1($a) {
try {
var_dump(func_get_arg(0));
} catch (\Error $e) {
echo $e->getMessage() . \PHP_EOL;
}
try {
var_dump(func_get_arg(1));
} catch (\Error $e) {
echo $e->getMessage() . \PHP_EOL;
}
}
}
test::test1(1);
try {
var_dump(func_get_arg(1));
} catch (\Error $e) {
echo $e->getMessage() . \PHP_EOL;
}
echo "Done\n";
?>
--EXPECTF--
func_get_arg(): Argument #1 ($position) must be greater than or equal to 0
func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
func_get_arg(): Argument #1 ($position) must be greater than or equal to 0
int(10)
func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
int(1)
func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
Exception: Too few arguments to function test2(), 0 passed in %s002.php on line %d and exactly 1 expected
int(1)
int(2)
func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
func_get_arg(): Argument #1 ($position) must be greater than or equal to 0
func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
Exception: Too few arguments to function test3(), 1 passed in %s on line %d and exactly 2 expected
int(1)
int(2)
func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
int(1)
func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
func_get_arg() cannot be called from the global scope
Done
|
