File: parameters_001.phpt

package info (click to toggle)
php8.4 8.4.11-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 208,108 kB
  • sloc: ansic: 1,060,628; php: 35,345; sh: 11,866; cpp: 7,201; pascal: 4,913; javascript: 3,091; asm: 2,810; yacc: 2,411; makefile: 689; xml: 446; python: 301; awk: 148
file content (42 lines) | stat: -rw-r--r-- 985 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
--TEST--
ReflectionParameter Check for parameter being optional
--FILE--
<?php

class Test {
    function func($x, $y = NULL){
    }
}


$f = new ReflectionMethod('Test', 'func');
var_dump($f->getNumberOfParameters());
var_dump($f->getNumberOfRequiredParameters());

$p = new ReflectionParameter(array('Test', 'func'), 'x');
var_dump($p->isOptional());

$p = new ReflectionParameter(array('Test', 'func'), 'y');
var_dump($p->isOptional());

try {
    $p = new ReflectionParameter(array('Test', 'func'), 'z');
    var_dump($p->isOptional());
} catch (Exception $e) {
    var_dump($e->getMessage());
}
try {
    $p = new ReflectionParameter(array('Test', 'func'), -1);
    var_dump($p->isOptional());
} catch (\ValueError $e) {
    var_dump($e->getMessage());
}

?>
--EXPECT--
int(2)
int(1)
bool(false)
bool(true)
string(54) "The parameter specified by its name could not be found"
string(91) "ReflectionParameter::__construct(): Argument #2 ($param) must be greater than or equal to 0"