forked from sebastianbergmann/phpunit
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathTest.php
More file actions
481 lines (418 loc) · 15.3 KB
/
Copy pathTest.php
File metadata and controls
481 lines (418 loc) · 15.3 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
<?php
/**
* PHPUnit
*
* Copyright (c) 2002-2010, Sebastian Bergmann <[email protected]>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* * Neither the name of Sebastian Bergmann nor the names of his
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* @package PHPUnit
* @subpackage Util
* @author Sebastian Bergmann <[email protected]>
* @copyright 2002-2010 Sebastian Bergmann <[email protected]>
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @link http://www.phpunit.de/
* @since File available since Release 3.0.0
*/
/**
* Test helpers.
*
* @package PHPUnit
* @subpackage Util
* @author Sebastian Bergmann <[email protected]>
* @copyright 2002-2010 Sebastian Bergmann <[email protected]>
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version Release: @package_version@
* @link http://www.phpunit.de/
* @since Class available since Release 3.0.0
*/
class PHPUnit_Util_Test
{
const REGEX_DATA_PROVIDER = '/@dataProvider\s+([a-zA-Z0-9._:-\\\\x7f-\xff]+)/';
const REGEX_EXPECTED_EXCEPTION = '(@expectedException\s+([:.\w\\\\x7f-\xff]+)(?:[\t ]+(\S*))?(?:[\t ]+(\S*))?\s*$)m';
private static $annotationCache = array();
protected static $templateMethods = array(
'setUp', 'assertPreConditions', 'assertPostConditions', 'tearDown'
);
/**
* @param PHPUnit_Framework_Test $test
* @param boolean $asString
* @return mixed
*/
public static function describe(PHPUnit_Framework_Test $test, $asString = TRUE)
{
if ($asString) {
if ($test instanceof PHPUnit_Framework_SelfDescribing) {
return $test->toString();
} else {
return get_class($test);
}
} else {
if ($test instanceof PHPUnit_Framework_TestCase) {
return array(
get_class($test), $test->getName()
);
}
else if ($test instanceof PHPUnit_Framework_SelfDescribing) {
return array('', $test->toString());
}
else {
return array('', get_class($test));
}
}
}
/**
* Returns the expected exception for a test.
*
* @param string $className
* @param string $methodName
* @return array
* @since Method available since Release 3.3.6
*/
public static function getExpectedException($className, $methodName)
{
$reflector = new ReflectionMethod($className, $methodName);
$docComment = $reflector->getDocComment();
if (preg_match(self::REGEX_EXPECTED_EXCEPTION, $docComment, $matches)) {
$annotations = self::parseTestMethodAnnotations(
$className, $methodName
);
$class = $matches[1];
$code = 0;
$message = '';
if (isset($matches[2])) {
$message = trim($matches[2]);
}
else if (isset($annotations['method']['expectedExceptionMessage'])) {
$message = $annotations['method']['expectedExceptionMessage'][0];
}
if (isset($matches[3])) {
$code = (int)$matches[3];
}
else if (isset($annotations['method']['expectedExceptionCode'])) {
$code = (int)$annotations['method']['expectedExceptionCode'][0];
}
return array(
'class' => $class, 'code' => $code, 'message' => $message
);
}
return FALSE;
}
/**
* Returns the provided data for a method.
*
* @param string $className
* @param string $methodName
* @param string $docComment
* @return mixed array|Iterator when a data provider is specified and exists
* false when a data provider is specified and does not exist
* null when no data provider is specified
* @since Method available since Release 3.2.0
*/
public static function getProvidedData($className, $methodName)
{
$reflector = new ReflectionMethod($className, $methodName);
$docComment = $reflector->getDocComment();
$data = NULL;
if (preg_match(self::REGEX_DATA_PROVIDER, $docComment, $matches)) {
$dataProviderMethodNameNamespace = explode('\\', $matches[1]);
$leaf = explode('::', array_pop($dataProviderMethodNameNamespace));
$dataProviderMethodName = array_pop($leaf);
if (!empty($dataProviderMethodNameNamespace)) {
$dataProviderMethodNameNamespace = join('\\', $dataProviderMethodNameNamespace) . '\\';
} else {
$dataProviderMethodNameNamespace = '';
}
if (!empty($leaf)) {
$dataProviderClassName = $dataProviderMethodNameNamespace . array_pop($leaf);
} else {
$dataProviderClassName = $className;
}
$dataProviderClass = new ReflectionClass($dataProviderClassName);
$dataProviderMethod = $dataProviderClass->getMethod(
$dataProviderMethodName
);
if ($dataProviderMethod->isStatic()) {
$object = NULL;
} else {
$object = $dataProviderClass->newInstance();
}
if ($dataProviderMethod->getNumberOfParameters() == 0) {
$data = $dataProviderMethod->invoke($object);
} else {
$data = $dataProviderMethod->invoke($object, $methodName);
}
}
if ($data !== NULL) {
foreach ($data as $key => $value) {
if (!is_array($value)) {
throw new InvalidArgumentException(
sprintf(
'Data set %s is invalid.',
is_int($key) ? '#' . $key : '"' . $key . '"'
)
);
}
}
}
return $data;
}
/**
* @param string $className
* @param string $methodName
* @return array
* @throws ReflectionException
* @since Method available since Release 3.4.0
*/
public static function parseTestMethodAnnotations($className, $methodName = '')
{
if (!isset(self::$annotationCache[$className])) {
$class = new ReflectionClass($className);
self::$annotationCache[$className] = self::parseAnnotations($class->getDocComment());
}
if (!empty($methodName) && !isset(self::$annotationCache[$className . '::' . $methodName])) {
$method = new ReflectionMethod($className, $methodName);
self::$annotationCache[$className . '::' . $methodName] = self::parseAnnotations($method->getDocComment());
}
return array(
'class' => self::$annotationCache[$className],
'method' => !empty($methodName) ? self::$annotationCache[$className . '::' . $methodName] : array()
);
}
/**
* @param string $docblock
* @return array
* @since Method available since Release 3.4.0
*/
private static function parseAnnotations($docblock)
{
$annotations = array();
if (preg_match_all('/@(?P<name>[A-Za-z_-]+)(?:[ \t]+(?P<value>.*?))?[ \t]*\r?$/m', $docblock, $matches)) {
$numMatches = count($matches[0]);
for ($i = 0; $i < $numMatches; ++$i) {
$annotations[$matches['name'][$i]][] = $matches['value'][$i];
}
}
return $annotations;
}
/**
* Returns the backup settings for a test.
*
* @param string $className
* @param string $methodName
* @return array
* @since Method available since Release 3.4.0
*/
public static function getBackupSettings($className, $methodName)
{
return array(
'backupGlobals' => self::getBooleanAnnotationSetting(
$className, $methodName, 'backupGlobals'
),
'backupStaticAttributes' => self::getBooleanAnnotationSetting(
$className, $methodName, 'backupStaticAttributes'
)
);
}
/**
* Returns the dependencies for a test class or method.
*
* @param string $className
* @param string $methodName
* @return array
* @since Method available since Release 3.4.0
*/
public static function getDependencies($className, $methodName)
{
$annotations = self::parseTestMethodAnnotations(
$className, $methodName
);
$dependencies = array();
if (isset($annotations['class']['depends'])) {
$dependencies = $annotations['class']['depends'];
}
if (isset($annotations['method']['depends'])) {
$dependencies = array_merge(
$dependencies, $annotations['method']['depends']
);
}
return array_unique($dependencies);
}
/**
* Returns the error handler settings for a test.
*
* @param string $className
* @param string $methodName
* @return boolean
* @since Method available since Release 3.4.0
*/
public static function getErrorHandlerSettings($className, $methodName)
{
return self::getBooleanAnnotationSetting(
$className, $methodName, 'errorHandler'
);
}
/**
* Returns the groups for a test class or method.
*
* @param string $className
* @param string $methodName
* @return array
* @since Method available since Release 3.2.0
*/
public static function getGroups($className, $methodName = '')
{
$annotations = self::parseTestMethodAnnotations(
$className, $methodName
);
$groups = array();
if (isset($annotations['method']['author'])) {
$groups = $annotations['method']['author'];
}
else if (isset($annotations['class']['author'])) {
$groups = $annotations['class']['author'];
}
if (isset($annotations['class']['group'])) {
$groups = array_merge($groups, $annotations['class']['group']);
}
if (isset($annotations['method']['group'])) {
$groups = array_merge($groups, $annotations['method']['group']);
}
if (isset($annotations['class']['ticket'])) {
$groups = array_merge($groups, $annotations['class']['ticket']);
}
if (isset($annotations['method']['ticket'])) {
$groups = array_merge($groups, $annotations['method']['ticket']);
}
return array_unique($groups);
}
/**
* Returns the tickets for a test class or method.
*
* @param string $className
* @param string $methodName
* @return array
* @since Method available since Release 3.4.0
*/
public static function getTickets($className, $methodName)
{
$annotations = self::parseTestMethodAnnotations(
$className, $methodName
);
$tickets = array();
if (isset($annotations['class']['ticket'])) {
$tickets = $annotations['class']['ticket'];
}
if (isset($annotations['method']['ticket'])) {
$tickets = array_merge($tickets, $annotations['method']['ticket']);
}
return array_unique($tickets);
}
/**
* Returns the output buffering settings for a test.
*
* @param string $className
* @param string $methodName
* @return boolean
* @since Method available since Release 3.4.0
*/
public static function getOutputBufferingSettings($className, $methodName)
{
return self::getBooleanAnnotationSetting(
$className, $methodName, 'outputBuffering'
);
}
/**
* Returns the process isolation settings for a test.
*
* @param string $className
* @param string $methodName
* @return boolean
* @since Method available since Release 3.4.1
*/
public static function getProcessIsolationSettings($className, $methodName)
{
$annotations = self::parseTestMethodAnnotations(
$className, $methodName
);
if (isset($annotations['class']['runTestsInSeparateProcesses']) ||
isset($annotations['method']['runInSeparateProcess'])) {
return TRUE;
} else {
return FALSE;
}
}
/**
* Returns the preserve global state settings for a test.
*
* @param string $className
* @param string $methodName
* @return boolean
* @since Method available since Release 3.4.0
*/
public static function getPreserveGlobalStateSettings($className, $methodName)
{
return self::getBooleanAnnotationSetting(
$className, $methodName, 'preserveGlobalState'
);
}
/**
* @param string $className
* @param string $methodName
* @param string $settingName
* @return boolean
* @since Method available since Release 3.4.0
*/
private static function getBooleanAnnotationSetting($className, $methodName, $settingName)
{
$annotations = self::parseTestMethodAnnotations(
$className, $methodName
);
$result = NULL;
if (isset($annotations['class'][$settingName])) {
if ($annotations['class'][$settingName][0] == 'enabled') {
$result = TRUE;
}
else if ($annotations['class'][$settingName][0] == 'disabled') {
$result = FALSE;
}
}
if (isset($annotations['method'][$settingName])) {
if ($annotations['method'][$settingName][0] == 'enabled') {
$result = TRUE;
}
else if ($annotations['method'][$settingName][0] == 'disabled') {
$result = FALSE;
}
}
return $result;
}
}