mirror of
https://github.com/danog/psalm.git
synced 2024-11-30 04:39:00 +01:00
1050 lines
36 KiB
PHP
1050 lines
36 KiB
PHP
<?php
|
|
namespace Psalm\Tests;
|
|
|
|
use Psalm\Config;
|
|
use Psalm\Context;
|
|
use const DIRECTORY_SEPARATOR;
|
|
|
|
class MagicPropertyTest extends TestCase
|
|
{
|
|
use Traits\InvalidCodeAnalysisTestTrait;
|
|
use Traits\ValidCodeAnalysisTestTrait;
|
|
|
|
/**
|
|
* @return void
|
|
*/
|
|
public function testPhpDocPropertyWithoutGet()
|
|
{
|
|
Config::getInstance()->use_phpdoc_property_without_magic_or_parent = true;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
/**
|
|
* @property string $hello
|
|
*/
|
|
class Child {}
|
|
|
|
$child = new Child();
|
|
|
|
$a = $child->hello;'
|
|
);
|
|
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
}
|
|
|
|
/**
|
|
* @return iterable<string,array{string,assertions?:array<string,string>,error_levels?:string[]}>
|
|
*/
|
|
public function providerValidCodeParse()
|
|
{
|
|
return [
|
|
'propertyDocblock' => [
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
/**
|
|
* @property string $foo
|
|
*/
|
|
class A {
|
|
/** @param string $name */
|
|
public function __get($name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* @param string $name
|
|
* @param mixed $value
|
|
*/
|
|
public function __set($name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
$a->foo = "hello";',
|
|
],
|
|
'propertyOfTypeClassDocblock' => [
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
class PropertyType {}
|
|
|
|
/**
|
|
* @property PropertyType $foo
|
|
*/
|
|
class A {
|
|
/** @param string $name */
|
|
public function __get($name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* @param string $name
|
|
* @param mixed $value
|
|
*/
|
|
public function __set($name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
$a->foo = new PropertyType();',
|
|
],
|
|
'propertySealedDocblockDefinedPropertyFetch' => [
|
|
'<?php
|
|
namespace Bar;
|
|
/**
|
|
* @property string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
echo $a->foo;',
|
|
],
|
|
/**
|
|
* With a magic setter and no annotations specifying properties or types, we can
|
|
* set anything we want on any variable name. The magic setter is trusted to figure
|
|
* it out.
|
|
*/
|
|
'magicSetterUndefinedPropertyNoAnnotation' => [
|
|
'<?php
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
|
|
public function goodSet(): void {
|
|
$this->__set("foo", new stdClass());
|
|
}
|
|
}',
|
|
],
|
|
/**
|
|
* With a magic getter and no annotations specifying properties or types, we can
|
|
* get anything we want with any variable name. The magic getter is trusted to figure
|
|
* it out.
|
|
*/
|
|
'magicGetterUndefinedPropertyNoAnnotation' => [
|
|
'<?php
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
|
|
public function goodGet(): void {
|
|
echo $this->__get("foo");
|
|
}
|
|
}',
|
|
],
|
|
/**
|
|
* The property $foo is defined as a string with the `@property` annotation. We
|
|
* use the magic setter to set it to a string, so everything is cool.
|
|
*/
|
|
'magicSetterValidAssignmentType' => [
|
|
'<?php
|
|
/**
|
|
* @property string $foo
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
|
|
public function goodSet(): void {
|
|
$this->__set("foo", "value");
|
|
}
|
|
}',
|
|
],
|
|
'propertyDocblockAssignmentToMixed' => [
|
|
'<?php
|
|
/**
|
|
* @property string $foo
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
}
|
|
|
|
/** @param mixed $b */
|
|
function foo($b) : void {
|
|
$a = new A();
|
|
$a->__set("foo", $b);
|
|
}',
|
|
'assertions' => [],
|
|
'error_level' => ['MixedAssignment', 'MixedPropertyTypeCoercion'],
|
|
],
|
|
'namedPropertyByVariable' => [
|
|
'<?php
|
|
class A {
|
|
/** @var string|null */
|
|
public $foo;
|
|
|
|
public function __get(string $var_name) : ?string {
|
|
if ($var_name === "foo") {
|
|
return $this->$var_name;
|
|
}
|
|
|
|
return null;
|
|
}
|
|
}',
|
|
],
|
|
'getPropertyExplicitCall' => [
|
|
'<?php
|
|
class A {
|
|
public function __get(string $name) {}
|
|
|
|
/**
|
|
* @param mixed $value
|
|
*/
|
|
public function __set(string $name, $value) {}
|
|
}
|
|
|
|
/**
|
|
* @property string $test
|
|
*/
|
|
class B extends A {
|
|
public function test(): string {
|
|
return $this->__get("test");
|
|
}
|
|
}',
|
|
],
|
|
'inheritedGetPropertyExplicitCall' => [
|
|
'<?php
|
|
/**
|
|
* @property string $test
|
|
*/
|
|
class A {
|
|
public function __get(string $name) {}
|
|
|
|
/**
|
|
* @param mixed $value
|
|
*/
|
|
public function __set(string $name, $value) {}
|
|
}
|
|
|
|
class B extends A {
|
|
public function test(): string {
|
|
return $this->__get("test");
|
|
}
|
|
}',
|
|
],
|
|
'undefinedThisPropertyFetchWithMagic' => [
|
|
'<?php
|
|
/**
|
|
* @property-read string $name
|
|
* @property string $otherName
|
|
*/
|
|
class A {
|
|
public function __get(string $name): void {
|
|
}
|
|
|
|
public function goodGet(): void {
|
|
echo $this->name;
|
|
}
|
|
public function goodGet2(): void {
|
|
echo $this->otherName;
|
|
}
|
|
}
|
|
$a = new A();
|
|
echo $a->name;
|
|
echo $a->otherName;',
|
|
],
|
|
'psalmUndefinedThisPropertyFetchWithMagic' => [
|
|
'<?php
|
|
/**
|
|
* @psalm-property-read string $name
|
|
* @property string $otherName
|
|
*/
|
|
class A {
|
|
public function __get(string $name): void {
|
|
}
|
|
|
|
public function goodGet(): void {
|
|
echo $this->name;
|
|
}
|
|
public function goodGet2(): void {
|
|
echo $this->otherName;
|
|
}
|
|
}
|
|
$a = new A();
|
|
echo $a->name;
|
|
echo $a->otherName;',
|
|
],
|
|
'directFetchForMagicProperty' => [
|
|
'<?php
|
|
/**
|
|
* @property string $test
|
|
*/
|
|
class C {
|
|
public function __get(string $name)
|
|
{
|
|
}
|
|
|
|
/**
|
|
* @param mixed $value
|
|
*/
|
|
public function __set(string $name, $value)
|
|
{
|
|
}
|
|
|
|
public function test(): string
|
|
{
|
|
return $this->test;
|
|
}
|
|
}',
|
|
],
|
|
'magicPropertyFetchOnProtected' => [
|
|
'<?php
|
|
class C {
|
|
/** @var string */
|
|
protected $foo = "foo";
|
|
|
|
public function __get(string $name) {}
|
|
|
|
/**
|
|
* @param mixed $value
|
|
*/
|
|
public function __set(string $name, $value)
|
|
{
|
|
}
|
|
}
|
|
|
|
$c = new C();
|
|
$c->foo = "bar";
|
|
echo $c->foo;',
|
|
'assertions' => [],
|
|
'error_level' => ['MixedArgument'],
|
|
],
|
|
'dontAssumeNonNullAfterPossibleMagicFetch' => [
|
|
'<?php
|
|
class C {
|
|
public function __get(string $name) : string {
|
|
return "hello";
|
|
}
|
|
}
|
|
|
|
function foo(?C $c) : void {
|
|
echo $c->foo;
|
|
|
|
if ($c) {}
|
|
}',
|
|
'assertions' => [],
|
|
'error_level' => ['PossiblyNullPropertyFetch'],
|
|
],
|
|
'accessInMagicGet' => [
|
|
'<?php
|
|
class X {
|
|
public function __get(string $name) : string {
|
|
switch ($name) {
|
|
case "a":
|
|
return $this->other;
|
|
case "other":
|
|
return "foo";
|
|
}
|
|
return "default";
|
|
}
|
|
}',
|
|
'assertions' => [],
|
|
'error_level' => ['MixedReturnStatement', 'MixedInferredReturnType'],
|
|
],
|
|
'overrideInheritedProperty' => [
|
|
'<?php
|
|
interface ServiceInterface {}
|
|
|
|
class ConcreteService implements ServiceInterface {
|
|
public function getById(int $i) : void {}
|
|
}
|
|
|
|
class Foo
|
|
{
|
|
/** @var ServiceInterface */
|
|
protected $service;
|
|
|
|
public function __construct(ServiceInterface $service)
|
|
{
|
|
$this->service = $service;
|
|
}
|
|
}
|
|
|
|
/** @property ConcreteService $service */
|
|
class FooBar extends Foo
|
|
{
|
|
public function __construct(ConcreteService $concreteService)
|
|
{
|
|
parent::__construct($concreteService);
|
|
}
|
|
|
|
public function doSomething(): void
|
|
{
|
|
$this->service->getById(123);
|
|
}
|
|
}',
|
|
],
|
|
'magicInterfacePropertyRead' => [
|
|
'<?php
|
|
/**
|
|
* @property-read string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
interface GetterSetter {
|
|
/** @return mixed */
|
|
public function __get(string $key);
|
|
/** @param mixed $value */
|
|
public function __set(string $key, $value) : void;
|
|
}
|
|
|
|
/** @psalm-suppress NoInterfaceProperties */
|
|
function getFoo(GetterSetter $o) : string {
|
|
return $o->foo;
|
|
}',
|
|
],
|
|
'phanMagicInterfacePropertyRead' => [
|
|
'<?php
|
|
/**
|
|
* @psalm-property-read string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
interface GetterSetter {
|
|
/** @return mixed */
|
|
public function __get(string $key);
|
|
/** @param mixed $value */
|
|
public function __set(string $key, $value) : void;
|
|
}
|
|
|
|
/** @psalm-suppress NoInterfaceProperties */
|
|
function getFoo(GetterSetter $o) : string {
|
|
return $o->foo;
|
|
}',
|
|
],
|
|
'magicInterfacePropertyWrite' => [
|
|
'<?php
|
|
/**
|
|
* @property-write string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
interface GetterSetter {
|
|
/** @return mixed */
|
|
public function __get(string $key);
|
|
/** @param mixed $value */
|
|
public function __set(string $key, $value) : void;
|
|
}
|
|
|
|
/** @psalm-suppress NoInterfaceProperties */
|
|
function getFoo(GetterSetter $o) : void {
|
|
$o->foo = "hello";
|
|
}',
|
|
],
|
|
'psalmMagicInterfacePropertyWrite' => [
|
|
'<?php
|
|
/**
|
|
* @psalm-property-write string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
interface GetterSetter {
|
|
/** @return mixed */
|
|
public function __get(string $key);
|
|
/** @param mixed $value */
|
|
public function __set(string $key, $value) : void;
|
|
}
|
|
|
|
/** @psalm-suppress NoInterfaceProperties */
|
|
function getFoo(GetterSetter $o) : void {
|
|
$o->foo = "hello";
|
|
}',
|
|
],
|
|
'psalmPropertyDocblock' => [
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
/**
|
|
* @psalm-property string $foo
|
|
*/
|
|
class A {
|
|
/** @param string $name */
|
|
public function __get($name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* @param string $name
|
|
* @param mixed $value
|
|
*/
|
|
public function __set($name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
$a->foo = "hello";',
|
|
],
|
|
'overridePropertyAnnotations' => [
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
/**
|
|
* @property int $foo
|
|
* @psalm-property string $foo
|
|
*/
|
|
class A {
|
|
/** @param string $name */
|
|
public function __get($name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* @param string $name
|
|
* @param mixed $value
|
|
*/
|
|
public function __set($name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
$a->foo = "hello";',
|
|
],
|
|
'overrideWithReadWritePropertyAnnotations' => [
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
/**
|
|
* @psalm-property int $foo
|
|
* @property-read string $foo
|
|
* @property-write array $foo
|
|
*/
|
|
class A {
|
|
/** @param string $name */
|
|
public function __get($name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* @param string $name
|
|
* @param mixed $value
|
|
*/
|
|
public function __set($name, $value): void {
|
|
}
|
|
|
|
public function takesString(string $s): void {}
|
|
}
|
|
|
|
$a = new A();
|
|
$a->foo = [];
|
|
|
|
$a = new A();
|
|
$a->takesString($a->foo);',
|
|
],
|
|
'removeAssertionsAfterCall' => [
|
|
'<?php
|
|
class C {
|
|
/**
|
|
* @return mixed
|
|
*/
|
|
public function __get(string $name) {
|
|
return rand();
|
|
}
|
|
|
|
/**
|
|
* @param mixed $value
|
|
* @return void
|
|
*/
|
|
public function __set(string $name, $value) {}
|
|
|
|
public function main() : void {
|
|
if (!isset($this->a)) {
|
|
$this->a = ["something"];
|
|
|
|
/**
|
|
* @psalm-suppress MixedArrayAccess
|
|
* @psalm-suppress MixedArgument
|
|
*/
|
|
echo $this->a[0];
|
|
}
|
|
}
|
|
}'
|
|
],
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @return iterable<string,array{string,error_message:string,2?:string[],3?:bool,4?:string}>
|
|
*/
|
|
public function providerInvalidCodeParse()
|
|
{
|
|
return [
|
|
'annotationWithoutGetter' => [
|
|
'<?php
|
|
/**
|
|
* @property bool $is_protected
|
|
*/
|
|
final class Page {
|
|
public function isProtected(): bool
|
|
{
|
|
return $this->is_protected;
|
|
}
|
|
}',
|
|
'error_message' => 'UndefinedThisPropertyFetch',
|
|
],
|
|
'propertyDocblockInvalidAssignment' => [
|
|
'<?php
|
|
/**
|
|
* @property string $foo
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
$a->foo = 5;',
|
|
'error_message' => 'InvalidPropertyAssignmentValue',
|
|
],
|
|
'propertyInvalidClassAssignment' => [
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
class PropertyType {}
|
|
class SomeOtherPropertyType {}
|
|
|
|
/**
|
|
* @property PropertyType $foo
|
|
*/
|
|
class A {
|
|
/** @param string $name */
|
|
public function __get($name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* @param string $name
|
|
* @param mixed $value
|
|
*/
|
|
public function __set($name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
$a->foo = new SomeOtherPropertyType();',
|
|
'error_message' => 'InvalidPropertyAssignmentValue - src' . DIRECTORY_SEPARATOR . 'somefile.php:29:31 - $a->foo with declared type'
|
|
. ' \'Bar\PropertyType\' cannot',
|
|
],
|
|
'propertyWriteDocblockInvalidAssignment' => [
|
|
'<?php
|
|
/**
|
|
* @property-write string $foo
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
$a->foo = 5;',
|
|
'error_message' => 'InvalidPropertyAssignmentValue',
|
|
],
|
|
'psalmPropertyWriteDocblockInvalidAssignment' => [
|
|
'<?php
|
|
/**
|
|
* @psalm-property-write string $foo
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
$a->foo = 5;',
|
|
'error_message' => 'InvalidPropertyAssignmentValue',
|
|
],
|
|
'propertySealedDocblockUndefinedPropertyAssignment' => [
|
|
'<?php
|
|
/**
|
|
* @property string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
$a->bar = 5;',
|
|
'error_message' => 'UndefinedMagicPropertyAssignment',
|
|
],
|
|
'propertySealedDocblockDefinedPropertyAssignment' => [
|
|
'<?php
|
|
/**
|
|
* @property string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
$a->foo = 5;',
|
|
'error_message' => 'InvalidPropertyAssignmentValue',
|
|
],
|
|
'propertyReadInvalidFetch' => [
|
|
'<?php
|
|
/**
|
|
* @property-read string $foo
|
|
*/
|
|
class A {
|
|
/** @return mixed */
|
|
public function __get(string $name) {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
echo count($a->foo);',
|
|
'error_message' => 'InvalidArgument',
|
|
],
|
|
'psalmPropertyReadInvalidFetch' => [
|
|
'<?php
|
|
/**
|
|
* @psalm-property-read string $foo
|
|
*/
|
|
class A {
|
|
/** @return mixed */
|
|
public function __get(string $name) {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
echo count($a->foo);',
|
|
'error_message' => 'InvalidArgument',
|
|
],
|
|
'propertySealedDocblockUndefinedPropertyFetch' => [
|
|
'<?php
|
|
/**
|
|
* @property string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
}
|
|
|
|
$a = new A();
|
|
echo $a->bar;',
|
|
'error_message' => 'UndefinedMagicPropertyFetch',
|
|
],
|
|
/**
|
|
* The property $foo is not defined on the object, but accessed with the magic setter.
|
|
* This is an error because `@psalm-seal-properties` is specified on the class block.
|
|
*/
|
|
'magicSetterUndefinedProperty' => [
|
|
'<?php
|
|
/**
|
|
* @psalm-seal-properties
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
|
|
public function badSet(): void {
|
|
$this->__set("foo", "value");
|
|
}
|
|
}',
|
|
'error_message' => 'UndefinedThisPropertyAssignment',
|
|
],
|
|
/**
|
|
* The property $foo is not defined on the object, but accessed with the magic getter.
|
|
* This is an error because `@psalm-seal-properties` is specified on the class block.
|
|
*/
|
|
'magicGetterUndefinedProperty' => [
|
|
'<?php
|
|
/**
|
|
* @psalm-seal-properties
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
|
|
public function badGet(): void {
|
|
$this->__get("foo");
|
|
}
|
|
}',
|
|
'error_message' => 'UndefinedThisPropertyFetch',
|
|
],
|
|
/**
|
|
* The property $foo is defined as a string with the `@property` annotation, but
|
|
* the magic setter is used to set it to an object.
|
|
*/
|
|
'magicSetterInvalidAssignmentType' => [
|
|
'<?php
|
|
/**
|
|
* @property string $foo
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
|
|
public function badSet(): void {
|
|
$this->__set("foo", new stdClass());
|
|
}
|
|
}',
|
|
'error_message' => 'InvalidPropertyAssignmentValue',
|
|
],
|
|
'propertyDocblockAssignmentToMixed' => [
|
|
'<?php
|
|
/**
|
|
* @property string $foo
|
|
*/
|
|
class A {
|
|
public function __get(string $name): ?string {
|
|
if ($name === "foo") {
|
|
return "hello";
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/** @param mixed $value */
|
|
public function __set(string $name, $value): void {
|
|
}
|
|
}
|
|
|
|
/** @param mixed $b */
|
|
function foo($b) : void {
|
|
$a = new A();
|
|
$a->__set("foo", $b);
|
|
}',
|
|
'error_message' => 'MixedPropertyTypeCoercion',
|
|
'error_levels' => ['MixedAssignment'],
|
|
],
|
|
'magicInterfacePropertyWrongProperty' => [
|
|
'<?php
|
|
/**
|
|
* @property-read string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
interface GetterSetter {
|
|
/** @return mixed */
|
|
public function __get(string $key);
|
|
/** @param mixed $value */
|
|
public function __set(string $key, $value) : void;
|
|
}
|
|
|
|
/** @psalm-suppress NoInterfaceProperties */
|
|
function getBar(GetterSetter $o) : string {
|
|
return $o->bar;
|
|
}',
|
|
'error_message' => 'UndefinedMagicPropertyFetch',
|
|
],
|
|
'psalmMagicInterfacePropertyWrongProperty' => [
|
|
'<?php
|
|
/**
|
|
* @psalm-property-read string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
interface GetterSetter {
|
|
/** @return mixed */
|
|
public function __get(string $key);
|
|
/** @param mixed $value */
|
|
public function __set(string $key, $value) : void;
|
|
}
|
|
|
|
/** @psalm-suppress NoInterfaceProperties */
|
|
function getBar(GetterSetter $o) : string {
|
|
return $o->bar;
|
|
}',
|
|
'error_message' => 'UndefinedMagicPropertyFetch',
|
|
],
|
|
'magicInterfaceWrongPropertyWrite' => [
|
|
'<?php
|
|
/**
|
|
* @property-write string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
interface GetterSetter {
|
|
/** @return mixed */
|
|
public function __get(string $key);
|
|
/** @param mixed $value */
|
|
public function __set(string $key, $value) : void;
|
|
}
|
|
|
|
/** @psalm-suppress NoInterfaceProperties */
|
|
function getFoo(GetterSetter $o) : void {
|
|
$o->bar = "hello";
|
|
}',
|
|
'error_message' => 'UndefinedMagicPropertyAssignment',
|
|
],
|
|
'psalmMagicInterfaceWrongPropertyWrite' => [
|
|
'<?php
|
|
/**
|
|
* @psalm-property-write string $foo
|
|
* @psalm-seal-properties
|
|
*/
|
|
interface GetterSetter {
|
|
/** @return mixed */
|
|
public function __get(string $key);
|
|
/** @param mixed $value */
|
|
public function __set(string $key, $value) : void;
|
|
}
|
|
|
|
/** @psalm-suppress NoInterfaceProperties */
|
|
function getFoo(GetterSetter $o) : void {
|
|
$o->bar = "hello";
|
|
}',
|
|
'error_message' => 'UndefinedMagicPropertyAssignment',
|
|
],
|
|
];
|
|
}
|
|
}
|