Issues in MagicGetTest.php (master) - Issues in master - Ocramius/ProxyManager - Measure and Improve Code Quality continuously with Scrutinizer

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Cross-Site Scripting

Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.

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XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

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Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.

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LazyLoadingGhost/MethodGenerator/MagicGetTest.php (1 issue)

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Bug 1

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<?php

declare(strict_types=1);

namespace ProxyManagerTest\ProxyGenerator\LazyLoadingGhost\MethodGenerator;

use Laminas\Code\Generator\MethodGenerator;
use Laminas\Code\Generator\PropertyGenerator;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
use ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicGet;
use ProxyManager\ProxyGenerator\LazyLoadingGhost\PropertyGenerator\InitializationTracker;
use ProxyManager\ProxyGenerator\LazyLoadingGhost\PropertyGenerator\PrivatePropertiesMap;
use ProxyManager\ProxyGenerator\LazyLoadingGhost\PropertyGenerator\ProtectedPropertiesMap;
use ProxyManager\ProxyGenerator\PropertyGenerator\PublicPropertiesMap;
use ProxyManagerTestAsset\BaseClass;
use ProxyManagerTestAsset\ClassWithMagicMethods;
use ReflectionClass;

/**
 * Tests for {@see \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicGet}
 *
 * @group Coverage
 */
final class MagicGetTest extends TestCase
{
    /** @var PropertyGenerator&MockObject */
    private PropertyGenerator $initializer;


    /** @var MethodGenerator&MockObject */
    private MethodGenerator $initMethod;

    /** @var PublicPropertiesMap&MockObject */
    private PublicPropertiesMap $publicProperties;

    /** @var ProtectedPropertiesMap&MockObject */
    private ProtectedPropertiesMap $protectedProperties;

    /** @var PrivatePropertiesMap&MockObject */
    private PrivatePropertiesMap $privateProperties;

    /** @var InitializationTracker&MockObject */
    private InitializationTracker $initializationTracker;

    /** @var string */
    private string $expectedCode = <<<'PHP'
$this->foo && ! $this->init && $this->baz('__get', array('name' => $name));

if (isset(self::$bar[$name])) {
    return $this->$name;
}

if (isset(self::$baz[$name])) {
    if ($this->init) {
        return $this->$name;
    }

    // check protected property access via compatible class
    $callers      = debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT, 2);
    $caller       = isset($callers[1]) ? $callers[1] : [];
    $object       = isset($caller['object']) ? $caller['object'] : '';
    $expectedType = self::$baz[$name];

    if ($object instanceof $expectedType) {
        return $this->$name;
    }

    $class = isset($caller['class']) ? $caller['class'] : '';

    if ($class === $expectedType || is_subclass_of($class, $expectedType) || $class === 'ReflectionProperty') {
        return $this->$name;
    }
} elseif (isset(self::$tab[$name])) {
    // check private property access via same class
    $callers = debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT, 2);
    $caller  = isset($callers[1]) ? $callers[1] : [];
    $class   = isset($caller['class']) ? $caller['class'] : '';

    static $accessorCache = [];

    if (isset(self::$tab[$name][$class])) {
        $cacheKey = $class . '#' . $name;
        $accessor = isset($accessorCache[$cacheKey])
            ? $accessorCache[$cacheKey]
            : $accessorCache[$cacheKey] = \Closure::bind(static function & ($instance) use ($name) {
                return $instance->$name;
            }, null, $class);

        return $accessor($this);
    }

    if ($this->init || 'ReflectionProperty' === $class) {
        $tmpClass = key(self::$tab[$name]);
        $cacheKey = $tmpClass . '#' . $name;
        $accessor = isset($accessorCache[$cacheKey])
            ? $accessorCache[$cacheKey]
            : $accessorCache[$cacheKey] = \Closure::bind(static function & ($instance) use ($name) {
                return $instance->$name;
            }, null, $tmpClass);

        return $accessor($this);
    }
}

%a
PHP;

    /**
     * {@inheritDoc}
     */
    protected function setUp() : void
    {
        $this->initializer           = $this->createMock(PropertyGenerator::class);
        $this->initMethod            = $this->createMock(MethodGenerator::class);
        $this->publicProperties      = $this->createMock(PublicPropertiesMap::class);
        $this->protectedProperties   = $this->createMock(ProtectedPropertiesMap::class);
        $this->privateProperties     = $this->createMock(PrivatePropertiesMap::class);
        $this->initializationTracker = $this->createMock(InitializationTracker::class);

        $this->initializer->method('getName')->willReturn('foo');
        $this->initMethod->method('getName')->willReturn('baz');
        $this->publicProperties->method('isEmpty')->willReturn(false);
        $this->publicProperties->method('getName')->willReturn('bar');
        $this->protectedProperties->method('getName')->willReturn('baz');
        $this->privateProperties->method('getName')->willReturn('tab');
        $this->initializationTracker->method('getName')->willReturn('init');
    }

    /**
     * @covers \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicGet
     */
    public function testBodyStructure() : void
    {
        $magicGet = new MagicGet(
            new ReflectionClass(BaseClass::class),
            $this->initializer,
            $this->initMethod,
            $this->publicProperties,
            $this->protectedProperties,
            $this->privateProperties,
            $this->initializationTracker
        );

        self::assertSame('__get', $magicGet->getName());
        self::assertCount(1, $magicGet->getParameters());

        self::assertStringMatchesFormat($this->expectedCode, $magicGet->getBody());
    }

    /**
     * @covers \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicGet
     */
    public function testBodyStructureWithOverriddenMagicGet() : void
    {
        $magicGet = new MagicGet(
            new ReflectionClass(ClassWithMagicMethods::class),
            $this->initializer,
            $this->initMethod,
            $this->publicProperties,
            $this->protectedProperties,
            $this->privateProperties,
            $this->initializationTracker
        );

        self::assertSame('__get', $magicGet->getName());
        self::assertCount(1, $magicGet->getParameters());

        self::assertStringMatchesFormat($this->expectedCode, $magicGet->getBody());
        self::assertStringMatchesFormat('%Areturn parent::__get($name);', $magicGet->getBody());
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace ProxyManagerTest\ProxyGenerator\LazyLoadingGhost\MethodGenerator;
6
7			use Laminas\Code\Generator\MethodGenerator;
8			use Laminas\Code\Generator\PropertyGenerator;
9			use PHPUnit\Framework\MockObject\MockObject;
10			use PHPUnit\Framework\TestCase;
11			use ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicGet;
12			use ProxyManager\ProxyGenerator\LazyLoadingGhost\PropertyGenerator\InitializationTracker;
13			use ProxyManager\ProxyGenerator\LazyLoadingGhost\PropertyGenerator\PrivatePropertiesMap;
14			use ProxyManager\ProxyGenerator\LazyLoadingGhost\PropertyGenerator\ProtectedPropertiesMap;
15			use ProxyManager\ProxyGenerator\PropertyGenerator\PublicPropertiesMap;
16			use ProxyManagerTestAsset\BaseClass;
17			use ProxyManagerTestAsset\ClassWithMagicMethods;
18			use ReflectionClass;
19
20			/**
21			* Tests for {@see \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicGet}
22			*
23			* @group Coverage
24			*/
25			final class MagicGetTest extends TestCase
26			{
27			/** @var PropertyGenerator&MockObject */
28			private PropertyGenerator $initializer;
			0 ignored issues – show Bug introduced 2019-03-20 18:22 UTC by Report Bug Copy Issue Report Show Similar Issues like this This code did not parse for me. Apparently, there is an error somewhere around this line: Syntax error, unexpected T_STRING, expecting T_FUNCTION or T_CONST Loading history...
29
30			/** @var MethodGenerator&MockObject */
31			private MethodGenerator $initMethod;
32
33			/** @var PublicPropertiesMap&MockObject */
34			private PublicPropertiesMap $publicProperties;
35
36			/** @var ProtectedPropertiesMap&MockObject */
37			private ProtectedPropertiesMap $protectedProperties;
38
39			/** @var PrivatePropertiesMap&MockObject */
40			private PrivatePropertiesMap $privateProperties;
41
42			/** @var InitializationTracker&MockObject */
43			private InitializationTracker $initializationTracker;
44
45			/** @var string */
46			private string $expectedCode = <<<'PHP'
47			$this->foo && ! $this->init && $this->baz('__get', array('name' => $name));
48
49			if (isset(self::$bar[$name])) {
50			return $this->$name;
51			}
52
53			if (isset(self::$baz[$name])) {
54			if ($this->init) {
55			return $this->$name;
56			}
57
58			// check protected property access via compatible class
59			$callers = debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT, 2);
60			$caller = isset($callers[1]) ? $callers[1] : [];
61			$object = isset($caller['object']) ? $caller['object'] : '';
62			$expectedType = self::$baz[$name];
63
64			if ($object instanceof $expectedType) {
65			return $this->$name;
66			}
67
68			$class = isset($caller['class']) ? $caller['class'] : '';
69
70			if ($class === $expectedType \|\| is_subclass_of($class, $expectedType) \|\| $class === 'ReflectionProperty') {
71			return $this->$name;
72			}
73			} elseif (isset(self::$tab[$name])) {
74			// check private property access via same class
75			$callers = debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT, 2);
76			$caller = isset($callers[1]) ? $callers[1] : [];
77			$class = isset($caller['class']) ? $caller['class'] : '';
78
79			static $accessorCache = [];
80
81			if (isset(self::$tab[$name][$class])) {
82			$cacheKey = $class . '#' . $name;
83			$accessor = isset($accessorCache[$cacheKey])
84			? $accessorCache[$cacheKey]
85			: $accessorCache[$cacheKey] = \Closure::bind(static function & ($instance) use ($name) {
86			return $instance->$name;
87			}, null, $class);
88
89			return $accessor($this);
90			}
91
92			if ($this->init \|\| 'ReflectionProperty' === $class) {
93			$tmpClass = key(self::$tab[$name]);
94			$cacheKey = $tmpClass . '#' . $name;
95			$accessor = isset($accessorCache[$cacheKey])
96			? $accessorCache[$cacheKey]
97			: $accessorCache[$cacheKey] = \Closure::bind(static function & ($instance) use ($name) {
98			return $instance->$name;
99			}, null, $tmpClass);
100
101			return $accessor($this);
102			}
103			}
104
105			%a
106			PHP;
107
108			/**
109			* {@inheritDoc}
110			*/
111			protected function setUp() : void
112			{
113			$this->initializer = $this->createMock(PropertyGenerator::class);
114			$this->initMethod = $this->createMock(MethodGenerator::class);
115			$this->publicProperties = $this->createMock(PublicPropertiesMap::class);
116			$this->protectedProperties = $this->createMock(ProtectedPropertiesMap::class);
117			$this->privateProperties = $this->createMock(PrivatePropertiesMap::class);
118			$this->initializationTracker = $this->createMock(InitializationTracker::class);
119
120			$this->initializer->method('getName')->willReturn('foo');
121			$this->initMethod->method('getName')->willReturn('baz');
122			$this->publicProperties->method('isEmpty')->willReturn(false);
123			$this->publicProperties->method('getName')->willReturn('bar');
124			$this->protectedProperties->method('getName')->willReturn('baz');
125			$this->privateProperties->method('getName')->willReturn('tab');
126			$this->initializationTracker->method('getName')->willReturn('init');
127			}
128
129			/**
130			* @covers \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicGet
131			*/
132			public function testBodyStructure() : void
133			{
134			$magicGet = new MagicGet(
135			new ReflectionClass(BaseClass::class),
136			$this->initializer,
137			$this->initMethod,
138			$this->publicProperties,
139			$this->protectedProperties,
140			$this->privateProperties,
141			$this->initializationTracker
142			);
143
144			self::assertSame('__get', $magicGet->getName());
145			self::assertCount(1, $magicGet->getParameters());
146
147			self::assertStringMatchesFormat($this->expectedCode, $magicGet->getBody());
148			}
149
150			/**
151			* @covers \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicGet
152			*/
153			public function testBodyStructureWithOverriddenMagicGet() : void
154			{
155			$magicGet = new MagicGet(
156			new ReflectionClass(ClassWithMagicMethods::class),
157			$this->initializer,
158			$this->initMethod,
159			$this->publicProperties,
160			$this->protectedProperties,
161			$this->privateProperties,
162			$this->initializationTracker
163			);
164
165			self::assertSame('__get', $magicGet->getName());
166			self::assertCount(1, $magicGet->getParameters());
167
168			self::assertStringMatchesFormat($this->expectedCode, $magicGet->getBody());
169			self::assertStringMatchesFormat('%Areturn parent::__get($name);', $magicGet->getBody());
170			}
171			}
172

Ocramius / ProxyManager

Issues (1446)

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LazyLoadingGhost/MethodGenerator/MagicGetTest.php (1 issue)

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