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--TEST--
Test usage of ReflectionProperty methods __toString(), export(), getName(), isPublic(), isPrivate(), isProtected(), isStatic(), getValue() and setValue().
--FILE--
<?php
function reflectProperty($class, $property) {
$propInfo = new ReflectionProperty($class, $property);
echo "**********************************\n";
echo "Reflecting on property $class::$property\n\n";
echo "__toString():\n";
var_dump($propInfo->__toString());
echo "export():\n";
var_dump(ReflectionProperty::export($class, $property, true));
echo "export():\n";
var_dump(ReflectionProperty::export($class, $property, false));
echo "getName():\n";
var_dump($propInfo->getName());
echo "isPublic():\n";
var_dump($propInfo->isPublic());
echo "isPrivate():\n";
var_dump($propInfo->isPrivate());
echo "isProtected():\n";
var_dump($propInfo->isProtected());
echo "isStatic():\n";
var_dump($propInfo->isStatic());
$instance = new $class();
if ($propInfo->isPublic()) {
echo "getValue():\n";
var_dump($propInfo->getValue($instance));
$propInfo->setValue($instance, "NewValue");
echo "getValue() after a setValue():\n";
var_dump($propInfo->getValue($instance));
}
echo "\n**********************************\n";
}
class TestClass {
public $pub;
static public $stat = "static property";
protected $prot = 4;
private $priv = "keepOut";
}
reflectProperty("TestClass", "pub");
reflectProperty("TestClass", "stat");
reflectProperty("TestClass", "prot");
reflectProperty("TestClass", "priv");
?>
--EXPECT--
**********************************
Reflecting on property TestClass::pub
__toString():
string(35) "Property [ <default> public $pub ]
"
export():
string(35) "Property [ <default> public $pub ]
"
export():
Property [ <default> public $pub ]
NULL
getName():
string(3) "pub"
isPublic():
bool(true)
isPrivate():
bool(false)
isProtected():
bool(false)
isStatic():
bool(false)
getValue():
NULL
getValue() after a setValue():
string(8) "NewValue"
**********************************
**********************************
Reflecting on property TestClass::stat
__toString():
string(33) "Property [ public static $stat ]
"
export():
string(33) "Property [ public static $stat ]
"
export():
Property [ public static $stat ]
NULL
getName():
string(4) "stat"
isPublic():
bool(true)
isPrivate():
bool(false)
isProtected():
bool(false)
isStatic():
bool(true)
getValue():
string(15) "static property"
getValue() after a setValue():
string(8) "NewValue"
**********************************
**********************************
Reflecting on property TestClass::prot
__toString():
string(39) "Property [ <default> protected $prot ]
"
export():
string(39) "Property [ <default> protected $prot ]
"
export():
Property [ <default> protected $prot ]
NULL
getName():
string(4) "prot"
isPublic():
bool(false)
isPrivate():
bool(false)
isProtected():
bool(true)
isStatic():
bool(false)
**********************************
**********************************
Reflecting on property TestClass::priv
__toString():
string(37) "Property [ <default> private $priv ]
"
export():
string(37) "Property [ <default> private $priv ]
"
export():
Property [ <default> private $priv ]
NULL
getName():
string(4) "priv"
isPublic():
bool(false)
isPrivate():
bool(true)
isProtected():
bool(false)
isStatic():
bool(false)
**********************************
|
