Issues (67)

Security Analysis    no request data  

This project does not seem to handle request data directly as such no vulnerable execution paths were found.

  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.
Unfortunately, the security analysis is currently not available for your project. If you are a non-commercial open-source project, please contact support to gain access.

unit/Deserializers/StatementDeserializerTest.php (6 issues)

Upgrade to new PHP Analysis Engine

These results are based on our legacy PHP analysis, consider migrating to our new PHP analysis engine instead. Learn more

1
<?php
2
3
namespace Tests\Wikibase\DataModel\Deserializers;
4
5
use Deserializers\Deserializer;
6
use Deserializers\Exceptions\DeserializationException;
7
use Deserializers\Exceptions\InvalidAttributeException;
8
use Wikibase\DataModel\Deserializers\StatementDeserializer;
9
use Wikibase\DataModel\ReferenceList;
10
use Wikibase\DataModel\Snak\PropertyNoValueSnak;
11
use Wikibase\DataModel\Snak\PropertySomeValueSnak;
12
use Wikibase\DataModel\Snak\SnakList;
13
use Wikibase\DataModel\Statement\Statement;
14
15
/**
16
 * @covers Wikibase\DataModel\Deserializers\StatementDeserializer
17
 *
18
 * @license GPL-2.0-or-later
19
 * @author Thomas Pellissier Tanon
20
 */
21
class StatementDeserializerTest extends DispatchableDeserializerTest {
22
23
	protected function buildDeserializer() {
24
		$snakDeserializer = $this->getMockBuilder( Deserializer::class )->getMock();
25
		$snakDeserializer->expects( $this->any() )
26
			->method( 'deserialize' )
27
			->with( $this->equalTo( [
28
					'snaktype' => 'novalue',
29
					'property' => 'P42'
30
			] ) )
31
			->will( $this->returnValue( new PropertyNoValueSnak( 42 ) ) );
32
33
		$snakListDeserializer = $this->getMockBuilder( Deserializer::class )->getMock();
34
		$snakListDeserializer->expects( $this->any() )
35
			->method( 'deserialize' )
36
			->with( $this->equalTo( [
37
				'P42' => [
38
					[
39
						'snaktype' => 'novalue',
40
						'property' => 'P42'
41
					]
42
				]
43
			] ) )
44
			->will( $this->returnValue( new SnakList( [
45
				new PropertyNoValueSnak( 42 )
46
			] ) ) );
47
48
		$referenceListDeserializer = $this->getMockBuilder( Deserializer::class )->getMock();
49
		$referenceListDeserializer->expects( $this->any() )
50
			->method( 'deserialize' )
51
			->with( $this->equalTo( [] ) )
52
			->will( $this->returnValue( new ReferenceList() ) );
53
54
		return new StatementDeserializer(
55
			$snakDeserializer,
0 ignored issues
show
$snakDeserializer is of type object<PHPUnit\Framework\MockObject\MockObject>, but the function expects a object<Deserializers\Deserializer>.

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...
56
			$snakListDeserializer,
0 ignored issues
show
$snakListDeserializer is of type object<PHPUnit\Framework\MockObject\MockObject>, but the function expects a object<Deserializers\Deserializer>.

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...
57
			$referenceListDeserializer
0 ignored issues
show
$referenceListDeserializer is of type object<PHPUnit\Framework\MockObject\MockObject>, but the function expects a object<Deserializers\Deserializer>.

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...
58
		);
59
	}
60
61
	public function deserializableProvider() {
62
		return [
63
			[
64
				[
65
					'mainsnak' => [
66
						'snaktype' => 'novalue',
67
						'property' => 'P42'
68
					],
69
					'type' => 'claim'
70
				]
71
			],
72
			[
73
				[
74
					'mainsnak' => [
75
						'snaktype' => 'novalue',
76
						'property' => 'P42'
77
					],
78
					'type' => 'statement',
79
					'rank' => 'normal'
80
				]
81
			],
82
		];
83
	}
84
85
	public function nonDeserializableProvider() {
86
		return [
87
			[
88
				42
89
			],
90
			[
91
				[
92
					'id' => 'P10'
93
				]
94
			],
95
			[
96
				[
97
					'type' => '42'
98
				]
99
			],
100
		];
101
	}
102
103
	public function deserializationProvider() {
104
		$serializations = [];
105
106
		$serializations[] = [
107
			new Statement( new PropertyNoValueSnak( 42 ) ),
108
			[
109
				'mainsnak' => [
110
					'snaktype' => 'novalue',
111
					'property' => 'P42'
112
				],
113
				'type' => 'claim'
114
			]
115
		];
116
117
		$serializations[] = [
118
			new Statement( new PropertyNoValueSnak( 42 ) ),
119
			[
120
				'mainsnak' => [
121
					'snaktype' => 'novalue',
122
					'property' => 'P42'
123
				],
124
				'type' => 'statement'
125
			]
126
		];
127
128
		$statement = new Statement( new PropertyNoValueSnak( 42 ) );
129
		$statement->setGuid( 'q42' );
130
		$serializations[] = [
131
			$statement,
132
			[
133
				'id' => 'q42',
134
				'mainsnak' => [
135
					'snaktype' => 'novalue',
136
					'property' => 'P42'
137
				],
138
				'type' => 'claim'
139
			]
140
		];
141
142
		$statement = new Statement( new PropertyNoValueSnak( 42 ) );
143
		$statement->setRank( Statement::RANK_PREFERRED );
144
		$serializations[] = [
145
			$statement,
146
			[
147
				'mainsnak' => [
148
					'snaktype' => 'novalue',
149
					'property' => 'P42'
150
				],
151
				'type' => 'statement',
152
				'rank' => 'preferred'
153
			]
154
		];
155
156
		$statement = new Statement( new PropertyNoValueSnak( 42 ) );
157
		$statement->setRank( Statement::RANK_NORMAL );
158
		$serializations[] = [
159
			$statement,
160
			[
161
				'mainsnak' => [
162
					'snaktype' => 'novalue',
163
					'property' => 'P42'
164
				],
165
				'type' => 'statement',
166
				'rank' => 'normal'
167
			]
168
		];
169
170
		$statement = new Statement( new PropertyNoValueSnak( 42 ) );
171
		$statement->setRank( Statement::RANK_DEPRECATED );
172
		$serializations[] = [
173
			$statement,
174
			[
175
				'mainsnak' => [
176
					'snaktype' => 'novalue',
177
					'property' => 'P42'
178
				],
179
				'type' => 'statement',
180
				'rank' => 'deprecated'
181
			]
182
		];
183
184
		$statement = new Statement( new PropertyNoValueSnak( 42 ) );
185
		$statement->setQualifiers( new SnakList( [] ) );
186
		$serializations[] = [
187
			$statement,
188
			[
189
				'mainsnak' => [
190
					'snaktype' => 'novalue',
191
					'property' => 'P42'
192
				],
193
				'type' => 'statement',
194
				'rank' => 'normal'
195
			]
196
		];
197
198
		$statement = new Statement( new PropertyNoValueSnak( 42 ) );
199
		$statement->setQualifiers( new SnakList( [
200
			new PropertyNoValueSnak( 42 )
201
		] ) );
202
		$serializations[] = [
203
			$statement,
204
			[
205
				'mainsnak' => [
206
					'snaktype' => 'novalue',
207
					'property' => 'P42'
208
				],
209
				'qualifiers' => [
210
					'P42' => [
211
						[
212
							'snaktype' => 'novalue',
213
							'property' => 'P42'
214
						]
215
					]
216
				],
217
				'type' => 'statement',
218
				'rank' => 'normal'
219
			]
220
		];
221
222
		$statement = new Statement( new PropertyNoValueSnak( 42 ) );
223
		$statement->setReferences( new ReferenceList() );
224
		$serializations[] = [
225
			$statement,
226
			[
227
				'mainsnak' => [
228
					'snaktype' => 'novalue',
229
					'property' => "P42"
230
				],
231
				'references' => [],
232
				'type' => 'statement',
233
				'rank' => 'normal'
234
			]
235
		];
236
237
		return $serializations;
238
	}
239
240
	/**
241
	 * @dataProvider invalidDeserializationProvider
242
	 */
243
	public function testInvalidSerialization( $serialization ) {
244
		$this->expectException( DeserializationException::class );
245
		$this->buildDeserializer()->deserialize( $serialization );
246
	}
247
248
	public function invalidDeserializationProvider() {
249
		return [
250
			[
251
				[
252
					'type' => 'claim'
253
				]
254
			],
255
			[
256
				[
257
					'id' => 42,
258
					'mainsnak' => [
259
						'snaktype' => 'novalue',
260
						'property' => 'P42'
261
					],
262
					'type' => 'claim'
263
				]
264
			],
265
			[
266
				[
267
					'mainsnak' => [
268
						'snaktype' => 'novalue',
269
						'property' => 'P42'
270
					],
271
					'type' => 'statement',
272
					'rank' => 'nyan-cat'
273
				]
274
			],
275
		];
276
	}
277
278
	public function testQualifiersOrderDeserialization() {
279
		$snakDeserializerMock = $this->getMockBuilder( Deserializer::class )->getMock();
280
		$snakDeserializerMock->expects( $this->any() )
281
			->method( 'deserialize' )
282
			->with( $this->equalTo( [
283
				'snaktype' => 'novalue',
284
				'property' => 'P42'
285
			] ) )
286
			->will( $this->returnValue( new PropertyNoValueSnak( 42 ) ) );
287
288
		$snaksDeserializerMock = $this->getMockBuilder( Deserializer::class )->getMock();
289
		$snaksDeserializerMock->expects( $this->any() )
290
			->method( 'deserialize' )
291
			->with( $this->equalTo( [
292
					'P24' => [
293
						[
294
							'snaktype' => 'novalue',
295
							'property' => 'P24'
296
						]
297
					],
298
					'P42' => [
299
						[
300
							'snaktype' => 'somevalue',
301
							'property' => 'P42'
302
						],
303
						[
304
							'snaktype' => 'novalue',
305
							'property' => 'P42'
306
						]
307
					]
308
				]
309
			) )
310
			->will( $this->returnValue( new SnakList( [
311
				new PropertyNoValueSnak( 24 ),
312
				new PropertySomeValueSnak( 42 ),
313
				new PropertyNoValueSnak( 42 )
314
			] ) ) );
315
316
		$referencesDeserializerMock = $this->getMockBuilder( Deserializer::class )->getMock();
317
		$statementDeserializer = new StatementDeserializer(
318
			$snakDeserializerMock,
0 ignored issues
show
$snakDeserializerMock is of type object<PHPUnit\Framework\MockObject\MockObject>, but the function expects a object<Deserializers\Deserializer>.

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...
319
			$snaksDeserializerMock,
0 ignored issues
show
$snaksDeserializerMock is of type object<PHPUnit\Framework\MockObject\MockObject>, but the function expects a object<Deserializers\Deserializer>.

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...
320
			$referencesDeserializerMock
0 ignored issues
show
$referencesDeserializerMock is of type object<PHPUnit\Framework\MockObject\MockObject>, but the function expects a object<Deserializers\Deserializer>.

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...
321
		);
322
323
		$statement = new Statement( new PropertyNoValueSnak( 42 ) );
324
		$statement->setQualifiers( new SnakList( [
325
			new PropertySomeValueSnak( 42 ),
326
			new PropertyNoValueSnak( 42 ),
327
			new PropertyNoValueSnak( 24 )
328
		] ) );
329
330
		$serialization = [
331
			'mainsnak' => [
332
				'snaktype' => 'novalue',
333
				'property' => 'P42'
334
			],
335
			'qualifiers' => [
336
				'P24' => [
337
					[
338
						'snaktype' => 'novalue',
339
						'property' => 'P24'
340
					]
341
				],
342
				'P42' => [
343
					[
344
						'snaktype' => 'somevalue',
345
						'property' => 'P42'
346
					],
347
					[
348
						'snaktype' => 'novalue',
349
						'property' => 'P42'
350
					]
351
				]
352
			],
353
			'qualifiers-order' => [
354
				'P42',
355
				'P24'
356
			],
357
			'type' => 'claim'
358
		];
359
360
		$this->assertSame(
361
			$statement->getHash(),
362
			$statementDeserializer->deserialize( $serialization )->getHash()
363
		);
364
	}
365
366
	public function testQualifiersOrderDeserializationWithTypeError() {
367
		$serialization = [
368
			'mainsnak' => [
369
				'snaktype' => 'novalue',
370
				'property' => 'P42'
371
			],
372
			'qualifiers' => [
373
				'P42' => [
374
					[
375
						'snaktype' => 'novalue',
376
						'property' => 'P42'
377
					]
378
				]
379
			],
380
			'qualifiers-order' => 'stringInsteadOfArray',
381
			'type' => 'claim'
382
		];
383
384
		$deserializer = $this->buildDeserializer();
385
386
		$this->expectException( InvalidAttributeException::class );
387
		$deserializer->deserialize( $serialization );
388
	}
389
390
}
391