MediaWiki  REL1_31
ExtensionRegistryTest.php
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1 <?php
2 
7 
8  private $dataDir;
9 
10  public function setUp() {
11  parent::setUp();
12  $this->dataDir = __DIR__ . '/../../data/registration';
13  }
14 
15  public function testQueue_invalid() {
16  $registry = new ExtensionRegistry();
17  $path = __DIR__ . '/doesnotexist.json';
18  $this->setExpectedException(
20  "$path does not exist!"
21  );
22  $registry->queue( $path );
23  }
24 
25  public function testQueue() {
26  $registry = new ExtensionRegistry();
27  $path = "{$this->dataDir}/good.json";
28  $registry->queue( $path );
29  $this->assertArrayHasKey(
30  $path,
31  $registry->getQueue()
32  );
33  $registry->clearQueue();
34  $this->assertEmpty( $registry->getQueue() );
35  }
36 
37  public function testLoadFromQueue_empty() {
38  $registry = new ExtensionRegistry();
39  $registry->loadFromQueue();
40  $this->assertEmpty( $registry->getAllThings() );
41  }
42 
43  public function testLoadFromQueue_late() {
44  $registry = new ExtensionRegistry();
45  $registry->finish();
46  $registry->queue( "{$this->dataDir}/good.json" );
47  $this->setExpectedException(
49  "The following paths tried to load late: {$this->dataDir}/good.json"
50  );
51  $registry->loadFromQueue();
52  }
53 
57  public function testExportExtractedDataGlobals( $desc, $before, $globals, $expected ) {
58  // Set globals for test
59  if ( $before ) {
60  foreach ( $before as $key => $value ) {
61  // mw prefixed globals does not exist normally
62  if ( substr( $key, 0, 2 ) == 'mw' ) {
63  $GLOBALS[$key] = $value;
64  } else {
65  $this->setMwGlobals( $key, $value );
66  }
67  }
68  }
69 
70  $info = [
71  'globals' => $globals,
72  'callbacks' => [],
73  'defines' => [],
74  'credits' => [],
75  'attributes' => [],
76  'autoloaderPaths' => []
77  ];
78  $registry = new ExtensionRegistry();
79  $class = new ReflectionClass( ExtensionRegistry::class );
80  $method = $class->getMethod( 'exportExtractedData' );
81  $method->setAccessible( true );
82  $method->invokeArgs( $registry, [ $info ] );
83  foreach ( $expected as $name => $value ) {
84  $this->assertArrayHasKey( $name, $GLOBALS, $desc );
85  $this->assertEquals( $value, $GLOBALS[$name], $desc );
86  }
87 
88  // Remove mw prefixed globals
89  if ( $before ) {
90  foreach ( $before as $key => $value ) {
91  if ( substr( $key, 0, 2 ) == 'mw' ) {
92  unset( $GLOBALS[$key] );
93  }
94  }
95  }
96  }
97 
98  public static function provideExportExtractedDataGlobals() {
99  // "mwtest" prefix used instead of "$wg" to avoid potential conflicts
100  return [
101  [
102  'Simple non-array values',
103  [
104  'mwtestFooBarConfig' => true,
105  'mwtestFooBarConfig2' => 'string',
106  ],
107  [
108  'mwtestFooBarDefault' => 1234,
109  'mwtestFooBarConfig' => false,
110  ],
111  [
112  'mwtestFooBarConfig' => true,
113  'mwtestFooBarConfig2' => 'string',
114  'mwtestFooBarDefault' => 1234,
115  ],
116  ],
117  [
118  'No global already set, simple array',
119  null,
120  [
121  'mwtestDefaultOptions' => [
122  'foobar' => true,
123  ]
124  ],
125  [
126  'mwtestDefaultOptions' => [
127  'foobar' => true,
128  ]
129  ],
130  ],
131  [
132  'Global already set, simple array',
133  [
134  'mwtestDefaultOptions' => [
135  'foobar' => true,
136  'foo' => 'string'
137  ],
138  ],
139  [
140  'mwtestDefaultOptions' => [
141  'barbaz' => 12345,
142  'foobar' => false,
143  ],
144  ],
145  [
146  'mwtestDefaultOptions' => [
147  'barbaz' => 12345,
148  'foo' => 'string',
149  'foobar' => true,
150  ],
151  ]
152  ],
153  [
154  'Global already set, 1d array that appends',
155  [
156  'mwAvailableRights' => [
157  'foobar',
158  'foo'
159  ],
160  ],
161  [
162  'mwAvailableRights' => [
163  'barbaz',
164  ],
165  ],
166  [
167  'mwAvailableRights' => [
168  'barbaz',
169  'foobar',
170  'foo',
171  ],
172  ]
173  ],
174  [
175  'Global already set, array with integer keys',
176  [
177  'mwNamespacesFoo' => [
178  100 => true,
179  102 => false
180  ],
181  ],
182  [
183  'mwNamespacesFoo' => [
184  100 => false,
185  500 => true,
186  ExtensionRegistry::MERGE_STRATEGY => 'array_plus',
187  ],
188  ],
189  [
190  'mwNamespacesFoo' => [
191  100 => true,
192  102 => false,
193  500 => true,
194  ],
195  ]
196  ],
197  [
198  'No global already set, $wgHooks',
199  [
200  'wgHooks' => [],
201  ],
202  [
203  'wgHooks' => [
204  'FooBarEvent' => [
205  'FooBarClass::onFooBarEvent'
206  ],
207  ExtensionRegistry::MERGE_STRATEGY => 'array_merge_recursive'
208  ],
209  ],
210  [
211  'wgHooks' => [
212  'FooBarEvent' => [
213  'FooBarClass::onFooBarEvent'
214  ],
215  ],
216  ],
217  ],
218  [
219  'Global already set, $wgHooks',
220  [
221  'wgHooks' => [
222  'FooBarEvent' => [
223  'FooBarClass::onFooBarEvent'
224  ],
225  'BazBarEvent' => [
226  'FooBarClass::onBazBarEvent',
227  ],
228  ],
229  ],
230  [
231  'wgHooks' => [
232  'FooBarEvent' => [
233  'BazBarClass::onFooBarEvent',
234  ],
235  ExtensionRegistry::MERGE_STRATEGY => 'array_merge_recursive',
236  ],
237  ],
238  [
239  'wgHooks' => [
240  'FooBarEvent' => [
241  'FooBarClass::onFooBarEvent',
242  'BazBarClass::onFooBarEvent',
243  ],
244  'BazBarEvent' => [
245  'FooBarClass::onBazBarEvent',
246  ],
247  ],
248  ],
249  ],
250  [
251  'Global already set, $wgGroupPermissions',
252  [
253  'wgGroupPermissions' => [
254  'sysop' => [
255  'something' => true,
256  ],
257  'user' => [
258  'somethingtwo' => true,
259  ]
260  ],
261  ],
262  [
263  'wgGroupPermissions' => [
264  'customgroup' => [
265  'right' => true,
266  ],
267  'user' => [
268  'right' => true,
269  'somethingtwo' => false,
270  'nonduplicated' => true,
271  ],
272  ExtensionRegistry::MERGE_STRATEGY => 'array_plus_2d',
273  ],
274  ],
275  [
276  'wgGroupPermissions' => [
277  'customgroup' => [
278  'right' => true,
279  ],
280  'sysop' => [
281  'something' => true,
282  ],
283  'user' => [
284  'somethingtwo' => true,
285  'right' => true,
286  'nonduplicated' => true,
287  ]
288  ],
289  ],
290  ],
291  [
292  'False local setting should not be overridden (T100767)',
293  [
294  'mwtestT100767' => false,
295  ],
296  [
297  'mwtestT100767' => true,
298  ],
299  [
300  'mwtestT100767' => false,
301  ],
302  ],
303  [
304  'test array_replace_recursive',
305  [
306  'mwtestJsonConfigs' => [
307  'JsonZeroConfig' => [
308  'namespace' => 480,
309  'nsName' => 'Zero',
310  'isLocal' => true,
311  ],
312  ],
313  ],
314  [
315  'mwtestJsonConfigs' => [
316  'JsonZeroConfig' => [
317  'isLocal' => false,
318  'remote' => [
319  'username' => 'foo',
320  ],
321  ],
322  ExtensionRegistry::MERGE_STRATEGY => 'array_replace_recursive',
323  ],
324  ],
325  [
326  'mwtestJsonConfigs' => [
327  'JsonZeroConfig' => [
328  'namespace' => 480,
329  'nsName' => 'Zero',
330  'isLocal' => false,
331  'remote' => [
332  'username' => 'foo',
333  ],
334  ],
335  ],
336  ],
337  ],
338  [
339  'global is null before',
340  [
341  'NullGlobal' => null,
342  ],
343  [
344  'NullGlobal' => 'not-null'
345  ],
346  [
347  'NullGlobal' => null
348  ],
349  ],
350  ];
351  }
352 }
ExtensionRegistryTest\testQueue_invalid
testQueue_invalid()
Definition: ExtensionRegistryTest.php:15
ExtensionRegistry
ExtensionRegistry class.
Definition: ExtensionRegistry.php:14
php
injection txt This is an overview of how MediaWiki makes use of dependency injection The design described here grew from the discussion of RFC T384 The term dependency this means that anything an object needs to operate should be injected from the the object itself should only know narrow no concrete implementation of the logic it relies on The requirement to inject everything typically results in an architecture that based on two main types of and essentially stateless service objects that use other service objects to operate on the value objects As of the beginning MediaWiki is only starting to use the DI approach Much of the code still relies on global state or direct resulting in a highly cyclical dependency which acts as the top level factory for services in MediaWiki which can be used to gain access to default instances of various services MediaWikiServices however also allows new services to be defined and default services to be redefined Services are defined or redefined by providing a callback the instantiator that will return a new instance of the service When it will create an instance of MediaWikiServices and populate it with the services defined in the files listed by thereby bootstrapping the DI framework Per $wgServiceWiringFiles lists includes ServiceWiring php
Definition: injection.txt:37
ExtensionRegistry\MERGE_STRATEGY
const MERGE_STRATEGY
Special key that defines the merge strategy.
Definition: ExtensionRegistry.php:48
MediaWikiTestCase\setMwGlobals
setMwGlobals( $pairs, $value=null)
Sets a global, maintaining a stashed version of the previous global to be restored in tearDown.
Definition: MediaWikiTestCase.php:678
MediaWikiTestCase
Definition: MediaWikiTestCase.php:17
ExtensionRegistryTest\testQueue
testQueue()
Definition: ExtensionRegistryTest.php:25
$value
$value
Definition: styleTest.css.php:45
ExtensionRegistryTest
ExtensionRegistry.
Definition: ExtensionRegistryTest.php:6
ExtensionRegistryTest\setUp
setUp()
Definition: ExtensionRegistryTest.php:10
$name
Allows to change the fields on the form that will be generated $name
Definition: hooks.txt:302
ExtensionRegistryTest\$dataDir
$dataDir
Definition: ExtensionRegistryTest.php:8
$path
$path
Definition: NoLocalSettings.php:25
as
This document is intended to provide useful advice for parties seeking to redistribute MediaWiki to end users It s targeted particularly at maintainers for Linux since it s been observed that distribution packages of MediaWiki often break We ve consistently had to recommend that users seeking support use official tarballs instead of their distribution s and this often solves whatever problem the user is having It would be nice if this could such as
Definition: distributors.txt:22
ExtensionRegistryTest\provideExportExtractedDataGlobals
static provideExportExtractedDataGlobals()
Definition: ExtensionRegistryTest.php:98
class
you have access to all of the normal MediaWiki so you can get a DB use the etc For full docs on the Maintenance class
Definition: maintenance.txt:56
ExtensionRegistryTest\testExportExtractedDataGlobals
testExportExtractedDataGlobals( $desc, $before, $globals, $expected)
provideExportExtractedDataGlobals
Definition: ExtensionRegistryTest.php:57
ExtensionRegistryTest\testLoadFromQueue_empty
testLoadFromQueue_empty()
Definition: ExtensionRegistryTest.php:37
ExtensionRegistryTest\testLoadFromQueue_late
testLoadFromQueue_late()
Definition: ExtensionRegistryTest.php:43
false
processing should stop and the error should be shown to the user * false
Definition: hooks.txt:187
$GLOBALS
$GLOBALS['IP']
Definition: ComposerHookHandler.php:6