Issues in SettingsArrayTest.php (master) - Issues in master - wikimedia/mediawiki-extensions-Wikibase - 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.

File Exposure

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.

File Manipulation

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

Object Injection

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.

Code Injection

Code Injection enables an attacker to execute arbitrary code on the server.

Response Splitting

Response Splitting can be used to send arbitrary responses.

File Inclusion

File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.

Command Injection

Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.

SQL Injection

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

XPath Injection

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.

LDAP Injection

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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lib/tests/phpunit/SettingsArrayTest.php (2 issues)

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Unused Code 2

Severity

Minor 2

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<?php

namespace Wikibase\Lib\Tests;

use OutOfBoundsException;
use Wikibase\Lib\SettingsArray;

/**
 * @covers \Wikibase\Lib\SettingsArray
 *
 * @group Wikibase
 *
 * @license GPL-2.0-or-later
 * @author Jeroen De Dauw < [email protected] >
 */
class SettingsArrayTest extends \PHPUnit\Framework\TestCase {

	/**
	 * @dataProvider settingProvider
	 */
	public function testGetKnownSetting( array $settings ) {
		$settingsArray = new SettingsArray( $settings );

		foreach ( $settingsArray as $settingName => $settingValue ) {
			$this->assertEquals( $settingValue, $settingsArray->getSetting( $settingName ) );
		}

		$this->assertSameSize( $settings, $settingsArray );
	}

	public function settingProvider() {
		$argLists = [];

		$argLists[] = [ [] ];

		$argLists[] = [ [
			'foo' => 'bar'
		] ];

		$argLists[] = [ [
			'foo' => 'bar',
			'baz' => 'bah',
		] ];

		$argLists[] = [ [
			'foo' => 'bar',
			'baz' => 'bah',
			'blah' => 'bah',
			'nyan' => 1337,
			'onoez' => [ 1, 2, 3 ],
			'spam' => false,
			'hax' => null,
		] ];

		return $argLists;
	}

	/**
	 * @dataProvider settingProvider
	 */
	public function testGetUnknownSetting( array $settings ) {
		$settingsArray = new SettingsArray( $settings );

		$this->expectException( OutOfBoundsException::class );

		$settingsArray->getSetting( 'NyanData ALL the way across the sky' );
	}

	/**
	 * @dataProvider settingProvider
	 */
	public function testHasSetting( array $settings ) {
		$settings = new SettingsArray( $settings );

		foreach ( array_keys( iterator_to_array( $settings ) ) as $settingName ) {
			$this->assertTrue( $settings->hasSetting( $settingName ) );
		}

		$this->assertFalse( $settings->hasSetting( 'I dont think therefore I dont exist' ) );
	}

	/**
	 * @dataProvider settingProvider
	 */
	public function testSetSetting( array $settings ) {
		$settings = new SettingsArray( $settings );

		foreach ( $settings as $settingName => $settingValue ) {
			$settings->setSetting( $settingName, $settingValue );
class User
{
    private $email;

    public function getEmail()
    {
        return $this->email;
    }

    public function setEmail($email)
    {
        $this->email = $email;
    }
}
			$this->assertEquals( $settingValue, $settings->getSetting( $settingName ) );
		}

		foreach ( $settings as $settingName => $settingValue ) {
			$settings->setSetting( $settingName, $settingValue );
class User
{
    private $email;

    public function getEmail()
    {
        return $this->email;
    }

    public function setEmail($email)
    {
        $this->email = $email;
    }
}
			$this->assertEquals( $settingValue, $settings->getSetting( $settingName ) );
		}

		if ( $settings->count() === 0 ) {
			$this->assertTrue( true );
		}
	}

}


1			<?php
2
3			namespace Wikibase\Lib\Tests;
4
5			use OutOfBoundsException;
6			use Wikibase\Lib\SettingsArray;
7
8			/**
9			* @covers \Wikibase\Lib\SettingsArray
10			*
11			* @group Wikibase
12			*
13			* @license GPL-2.0-or-later
14			* @author Jeroen De Dauw < [email protected] >
15			*/
16			class SettingsArrayTest extends \PHPUnit\Framework\TestCase {
17
18			/**
19			* @dataProvider settingProvider
20			*/
21			public function testGetKnownSetting( array $settings ) {
22			$settingsArray = new SettingsArray( $settings );
23
24			foreach ( $settingsArray as $settingName => $settingValue ) {
25			$this->assertEquals( $settingValue, $settingsArray->getSetting( $settingName ) );
26			}
27
28			$this->assertSameSize( $settings, $settingsArray );
29			}
30
31			public function settingProvider() {
32			$argLists = [];
33
34			$argLists[] = [ [] ];
35
36			$argLists[] = [ [
37			'foo' => 'bar'
38			] ];
39
40			$argLists[] = [ [
41			'foo' => 'bar',
42			'baz' => 'bah',
43			] ];
44
45			$argLists[] = [ [
46			'foo' => 'bar',
47			'baz' => 'bah',
48			'blah' => 'bah',
49			'nyan' => 1337,
50			'onoez' => [ 1, 2, 3 ],
51			'spam' => false,
52			'hax' => null,
53			] ];
54
55			return $argLists;
56			}
57
58			/**
59			* @dataProvider settingProvider
60			*/
61			public function testGetUnknownSetting( array $settings ) {
62			$settingsArray = new SettingsArray( $settings );
63
64			$this->expectException( OutOfBoundsException::class );
65
66			$settingsArray->getSetting( 'NyanData ALL the way across the sky' );
67			}
68
69			/**
70			* @dataProvider settingProvider
71			*/
72			public function testHasSetting( array $settings ) {
73			$settings = new SettingsArray( $settings );
74
75			foreach ( array_keys( iterator_to_array( $settings ) ) as $settingName ) {
76			$this->assertTrue( $settings->hasSetting( $settingName ) );
77			}
78
79			$this->assertFalse( $settings->hasSetting( 'I dont think therefore I dont exist' ) );
80			}
81
82			/**
83			* @dataProvider settingProvider
84			*/
85			public function testSetSetting( array $settings ) {
86			$settings = new SettingsArray( $settings );
87
88			foreach ( $settings as $settingName => $settingValue ) {
89			$settings->setSetting( $settingName, $settingValue );
			0 ignored issues – show Unused Code introduced 2020-03-06 14:12 UTC by Report Bug Copy Issue Report Show Similar Issues like this The call to the method `Wikibase\Lib\SettingsArray::setSetting()` seems un-needed as the method has no side-effects. PHP Analyzer performs a side-effects analysis of your code. A side-effect is basically anything that might be visible after the scope of the method is left. Let’s take a look at an example: class User { private $email; public function getEmail() { return $this->email; } public function setEmail($email) { $this->email = $email; } } If we look at the `getEmail()` method, we can see that it has no side-effect. Whether you call this method or not, no future calls to other methods are affected by this. As such code as the following is useless: $user = new User(); $user->getEmail(); // This line could safely be removed as it has no effect. On the hand, if we look at the `setEmail()`, this method _has_ side-effects. In the following case, we could not remove the method call: $user = new User(); $user->setEmail('email@domain'); // This line has a side-effect (it changes an // instance variable). Loading history...
90			$this->assertEquals( $settingValue, $settings->getSetting( $settingName ) );
91			}
92
93			foreach ( $settings as $settingName => $settingValue ) {
94			$settings->setSetting( $settingName, $settingValue );
			0 ignored issues – show Unused Code introduced 2020-03-06 14:12 UTC by Report Bug Copy Issue Report Show Similar Issues like this The call to the method `Wikibase\Lib\SettingsArray::setSetting()` seems un-needed as the method has no side-effects. PHP Analyzer performs a side-effects analysis of your code. A side-effect is basically anything that might be visible after the scope of the method is left. Let’s take a look at an example: class User { private $email; public function getEmail() { return $this->email; } public function setEmail($email) { $this->email = $email; } } If we look at the `getEmail()` method, we can see that it has no side-effect. Whether you call this method or not, no future calls to other methods are affected by this. As such code as the following is useless: $user = new User(); $user->getEmail(); // This line could safely be removed as it has no effect. On the hand, if we look at the `setEmail()`, this method _has_ side-effects. In the following case, we could not remove the method call: $user = new User(); $user->setEmail('email@domain'); // This line has a side-effect (it changes an // instance variable). Loading history...
95			$this->assertEquals( $settingValue, $settings->getSetting( $settingName ) );
96			}
97
98			if ( $settings->count() === 0 ) {
99			$this->assertTrue( true );
100			}
101			}
102
103			}
104

wikimedia / mediawiki-extensions-Wikibase

Issues (1401)

Security Analysis no request data

lib/tests/phpunit/SettingsArrayTest.php (2 issues)

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