Issues in RegistryTest.php (master) - Issues in master - KSST/KF - 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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File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.

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File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.

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Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.

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Response Splitting can be used to send arbitrary responses.

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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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LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.

Header Injection

Other Vulnerability

This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.

Regex Injection

Regex Injection enables an attacker to execute arbitrary code in your PHP process.

XML Injection

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.

Variable Injection

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

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tests/KochTest/Registry/RegistryTest.php (8 issues)

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Minor 8

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<?php

namespace KochTest\Registry;

use Koch\Registry\Registry;

class RegistryTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @var Registry
     */
    protected $object;

    /**
     * Sets up the fixture, for example, opens a network connection.
     * This method is called before a test is executed.
     */
    protected function setUp()
    {
        $this->object = new Registry();
    }

    /**
     * Tears down the fixture, for example, closes a network connection.
     * This method is called after a test is executed.
     */
    protected function tearDown()
    {
        unset($this->object);
    }

    /**
     * @covers Koch\Registry\Registry::set
     */
    public function testSet()
    {
        // set object to registry
        $a = new \stdClass();
        $this->object->set('A', $a);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        $this->assertTrue($this->object->has('A'));

        // set classname to registry
        $this->object->set('B', 'B');
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        $this->assertTrue($this->object->has('B'));

        // set closure (as a resolver) to registry
        $closure = function () {
            return new \stdClass();
        };
        $this->object->set('C', $closure);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        $this->assertTrue($this->object->has('C'));
    }

    /**
     * @covers Koch\Registry\Registry::has
     */
    public function testHas()
    {
        // set object to registry
        $a = new \stdClass();
        $this->object->set('A', $a);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        $this->assertTrue($this->object->has('A'));
    }

    /**
     * @covers Koch\Registry\Registry::get
     * @expectedException InvalidArgumentException
     * @expectedExceptionMessage No resolver found for "AB". Register a resolver.
     */
    public function testGetThrowsException()
    {
        // throws exception on trying to fetch non existing class from registry
        $this->object->get('AB');
    }

    /**
     * @covers Koch\Registry\Registry::get
     */
    public function testGet()
    {
        // set object to registry
        $a = new \stdClass();
        $this->object->set('A', $a);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        $resultA = $this->object->get('A');

        $this->assertInstanceOf('StdClass', $resultA);

        // set classname to registry
        $this->object->set('B', 'KochTest\Registry\B');
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        $resultB = $this->object->get('B');

        $this->assertInstanceOf('KochTest\Registry\B', $resultB);

        // set closure (as a resolver) to registry
        $closure = function () {
            return new \stdClass();
        };
        $this->object->set('C', $closure);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        $resultC = $this->object->get('C');

        $this->assertInstanceOf('StdClass', $resultC);
    }
}

class B

{
    // nothing
}


1			<?php
2
3			namespace KochTest\Registry;
4
5			use Koch\Registry\Registry;
6
7			class RegistryTest extends \PHPUnit_Framework_TestCase
8			{
9			/**
10			* @var Registry
11			*/
12			protected $object;
13
14			/**
15			* Sets up the fixture, for example, opens a network connection.
16			* This method is called before a test is executed.
17			*/
18			protected function setUp()
19			{
20			$this->object = new Registry();
21			}
22
23			/**
24			* Tears down the fixture, for example, closes a network connection.
25			* This method is called after a test is executed.
26			*/
27			protected function tearDown()
28			{
29			unset($this->object);
30			}
31
32			/**
33			* @covers Koch\Registry\Registry::set
34			*/
35			public function testSet()
36			{
37			// set object to registry
38			$a = new \stdClass();
39			$this->object->set('A', $a);
			0 ignored issues – show Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$a` is of type `object<stdClass>`, but the function expects a `object<Koch\Registry\type>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
40
41			$this->assertTrue($this->object->has('A'));
42
43			// set classname to registry
44			$this->object->set('B', 'B');
			0 ignored issues – show Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report Show Similar Issues like this `'B'` is of type `string`, but the function expects a `object<Koch\Registry\type>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
45			$this->assertTrue($this->object->has('B'));
46
47			// set closure (as a resolver) to registry
48			$closure = function () {
49			return new \stdClass();
50			};
51			$this->object->set('C', $closure);
			0 ignored issues – show Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$closure` is of type `object<Closure>`, but the function expects a `object<Koch\Registry\type>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
52
53			$this->assertTrue($this->object->has('C'));
54			}
55
56			/**
57			* @covers Koch\Registry\Registry::has
58			*/
59			public function testHas()
60			{
61			// set object to registry
62			$a = new \stdClass();
63			$this->object->set('A', $a);
			0 ignored issues – show Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$a` is of type `object<stdClass>`, but the function expects a `object<Koch\Registry\type>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
64
65			$this->assertTrue($this->object->has('A'));
66			}
67
68			/**
69			* @covers Koch\Registry\Registry::get
70			* @expectedException InvalidArgumentException
71			* @expectedExceptionMessage No resolver found for "AB". Register a resolver.
72			*/
73			public function testGetThrowsException()
74			{
75			// throws exception on trying to fetch non existing class from registry
76			$this->object->get('AB');
77			}
78
79			/**
80			* @covers Koch\Registry\Registry::get
81			*/
82			public function testGet()
83			{
84			// set object to registry
85			$a = new \stdClass();
86			$this->object->set('A', $a);
			0 ignored issues – show Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$a` is of type `object<stdClass>`, but the function expects a `object<Koch\Registry\type>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
87
88			$resultA = $this->object->get('A');
89
90			$this->assertInstanceOf('StdClass', $resultA);
91
92			// set classname to registry
93			$this->object->set('B', 'KochTest\Registry\B');
			0 ignored issues – show Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report Show Similar Issues like this `'KochTest\\Registry\\B'` is of type `string`, but the function expects a `object<Koch\Registry\type>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
94
95			$resultB = $this->object->get('B');
96
97			$this->assertInstanceOf('KochTest\Registry\B', $resultB);
98
99			// set closure (as a resolver) to registry
100			$closure = function () {
101			return new \stdClass();
102			};
103			$this->object->set('C', $closure);
			0 ignored issues – show Documentation introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$closure` is of type `object<Closure>`, but the function expects a `object<Koch\Registry\type>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
104
105			$resultC = $this->object->get('C');
106
107			$this->assertInstanceOf('StdClass', $resultC);
108			}
109			}
110
111			class B
			0 ignored issues – show Coding Style Compatibility introduced 2015-12-23 17:35 UTC by Report Bug Copy Issue Report Show Similar Issues like this PSR1 recommends that each class should be in its own file to aid autoloaders. Having each class in a dedicated file usually plays nice with PSR autoloaders and is therefore a well established practice. If you use other autoloaders, you might not want to follow this rule. Loading history...
112			{
113			// nothing
114			}
115

KSST / KF

Issues (3098)

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tests/KochTest/Registry/RegistryTest.php (8 issues)

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