Issues in MagicIssetTest.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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SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.

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XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.

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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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MethodGenerator/MagicIssetTest.php (1 issue)

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Bug 1

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Critical 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\MagicIsset;
use ProxyManager\ProxyGenerator\LazyLoadingGhost\PropertyGenerator\PrivatePropertiesMap;
use ProxyManager\ProxyGenerator\LazyLoadingGhost\PropertyGenerator\ProtectedPropertiesMap;
use ProxyManager\ProxyGenerator\PropertyGenerator\PublicPropertiesMap;
use ProxyManagerTestAsset\ClassWithMagicMethods;
use ProxyManagerTestAsset\ProxyGenerator\LazyLoading\MethodGenerator\ClassWithTwoPublicProperties;
use ReflectionClass;

/**
 * Tests for {@see \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicIsset}
 *
 * @group Coverage
 */
final class MagicIssetTest 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;

    private string $expectedCode = <<<'PHP'
$this->foo && $this->baz('__isset', array('name' => $name));

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

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

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

    if ($class === $expectedType || is_subclass_of($class, $expectedType)) {
        return isset($this->$name);
    }
} else {
    // 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 isset($instance->$name);
            }, null, $class);

        return $accessor($this);
    }

    if ('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 isset($instance->$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->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');
    }

    /**
     * @covers \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicIsset
     */
    public function testBodyStructureWithPublicProperties() : void
    {
        $magicIsset = new MagicIsset(
            new ReflectionClass(ClassWithTwoPublicProperties::class),
            $this->initializer,
            $this->initMethod,
            $this->publicProperties,
            $this->protectedProperties,
            $this->privateProperties
        );

        self::assertSame('__isset', $magicIsset->getName());
        self::assertCount(1, $magicIsset->getParameters());

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

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

        self::assertSame('__isset', $magicIsset->getName());
        self::assertCount(1, $magicIsset->getParameters());

        $body = $magicIsset->getBody();

        self::assertStringMatchesFormat($this->expectedCode, $body);
        self::assertStringMatchesFormat('%Areturn parent::__isset($name);', $body);
    }
}


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\MagicIsset;
12			use ProxyManager\ProxyGenerator\LazyLoadingGhost\PropertyGenerator\PrivatePropertiesMap;
13			use ProxyManager\ProxyGenerator\LazyLoadingGhost\PropertyGenerator\ProtectedPropertiesMap;
14			use ProxyManager\ProxyGenerator\PropertyGenerator\PublicPropertiesMap;
15			use ProxyManagerTestAsset\ClassWithMagicMethods;
16			use ProxyManagerTestAsset\ProxyGenerator\LazyLoading\MethodGenerator\ClassWithTwoPublicProperties;
17			use ReflectionClass;
18
19			/**
20			* Tests for {@see \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicIsset}
21			*
22			* @group Coverage
23			*/
24			final class MagicIssetTest extends TestCase
25			{
26			/** @var PropertyGenerator&MockObject */
27			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...
28
29			/** @var MethodGenerator&MockObject */
30			private MethodGenerator $initMethod;
31
32			/** @var PublicPropertiesMap&MockObject */
33			private PublicPropertiesMap $publicProperties;
34
35			/** @var ProtectedPropertiesMap&MockObject */
36			private ProtectedPropertiesMap $protectedProperties;
37
38			/** @var PrivatePropertiesMap&MockObject */
39			private PrivatePropertiesMap $privateProperties;
40
41			private string $expectedCode = <<<'PHP'
42			$this->foo && $this->baz('__isset', array('name' => $name));
43
44			if (isset(self::$bar[$name])) {
45			return isset($this->$name);
46			}
47
48			if (isset(self::$baz[$name])) {
49			// check protected property access via compatible class
50			$callers = debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT, 2);
51			$caller = isset($callers[1]) ? $callers[1] : [];
52			$object = isset($caller['object']) ? $caller['object'] : '';
53			$expectedType = self::$baz[$name];
54
55			if ($object instanceof $expectedType) {
56			return isset($this->$name);
57			}
58
59			$class = isset($caller['class']) ? $caller['class'] : '';
60
61			if ($class === $expectedType \|\| is_subclass_of($class, $expectedType)) {
62			return isset($this->$name);
63			}
64			} else {
65			// check private property access via same class
66			$callers = debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT, 2);
67			$caller = isset($callers[1]) ? $callers[1] : [];
68			$class = isset($caller['class']) ? $caller['class'] : '';
69
70			static $accessorCache = [];
71
72			if (isset(self::$tab[$name][$class])) {
73			$cacheKey = $class . '#' . $name;
74			$accessor = isset($accessorCache[$cacheKey])
75			? $accessorCache[$cacheKey]
76			: $accessorCache[$cacheKey] = \Closure::bind(static function ($instance) use ($name) {
77			return isset($instance->$name);
78			}, null, $class);
79
80			return $accessor($this);
81			}
82
83			if ('ReflectionProperty' === $class) {
84			$tmpClass = key(self::$tab[$name]);
85			$cacheKey = $tmpClass . '#' . $name;
86			$accessor = isset($accessorCache[$cacheKey])
87			? $accessorCache[$cacheKey]
88			: $accessorCache[$cacheKey] = \Closure::bind(static function ($instance) use ($name) {
89			return isset($instance->$name);
90			}, null, $tmpClass);
91
92			return $accessor($this);
93			}
94			}
95			%A
96			PHP;
97
98			/**
99			* {@inheritDoc}
100			*/
101			protected function setUp() : void
102			{
103			$this->initializer = $this->createMock(PropertyGenerator::class);
104			$this->initMethod = $this->createMock(MethodGenerator::class);
105			$this->publicProperties = $this->createMock(PublicPropertiesMap::class);
106			$this->protectedProperties = $this->createMock(ProtectedPropertiesMap::class);
107			$this->privateProperties = $this->createMock(PrivatePropertiesMap::class);
108
109			$this->initializer->method('getName')->willReturn('foo');
110			$this->initMethod->method('getName')->willReturn('baz');
111			$this->publicProperties->method('isEmpty')->willReturn(false);
112			$this->publicProperties->method('getName')->willReturn('bar');
113			$this->protectedProperties->method('getName')->willReturn('baz');
114			$this->privateProperties->method('getName')->willReturn('tab');
115			}
116
117			/**
118			* @covers \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicIsset
119			*/
120			public function testBodyStructureWithPublicProperties() : void
121			{
122			$magicIsset = new MagicIsset(
123			new ReflectionClass(ClassWithTwoPublicProperties::class),
124			$this->initializer,
125			$this->initMethod,
126			$this->publicProperties,
127			$this->protectedProperties,
128			$this->privateProperties
129			);
130
131			self::assertSame('__isset', $magicIsset->getName());
132			self::assertCount(1, $magicIsset->getParameters());
133
134			self::assertStringMatchesFormat($this->expectedCode, $magicIsset->getBody());
135			}
136
137			/**
138			* @covers \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicIsset
139			*/
140			public function testBodyStructureWithOverriddenMagicGet() : void
141			{
142			$magicIsset = new MagicIsset(
143			new ReflectionClass(ClassWithMagicMethods::class),
144			$this->initializer,
145			$this->initMethod,
146			$this->publicProperties,
147			$this->protectedProperties,
148			$this->privateProperties
149			);
150
151			self::assertSame('__isset', $magicIsset->getName());
152			self::assertCount(1, $magicIsset->getParameters());
153
154			$body = $magicIsset->getBody();
155
156			self::assertStringMatchesFormat($this->expectedCode, $body);
157			self::assertStringMatchesFormat('%Areturn parent::__isset($name);', $body);
158			}
159			}
160

Ocramius / ProxyManager

Issues (1446)

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MethodGenerator/MagicIssetTest.php (1 issue)

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