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1 | <?php |
2 | ||
3 | /* | |
4 | * This file is part of the Symfony package. | |
5 | * | |
6 | * (c) Fabien Potencier <fabien@symfony.com> | |
7 | * | |
8 | * For the full copyright and license information, please view the LICENSE | |
9 | * file that was distributed with this source code. | |
10 | */ | |
11 | ||
12 | namespace Symfony\Component\Form\Tests; | |
13 | ||
14 | use Symfony\Component\Form\FormTypeGuesserChain; | |
15 | use Symfony\Component\Form\FormFactory; | |
16 | use Symfony\Component\Form\Guess\Guess; | |
17 | use Symfony\Component\Form\Guess\ValueGuess; | |
18 | use Symfony\Component\Form\Guess\TypeGuess; | |
19 | use Symfony\Component\Form\Tests\Fixtures\Author; | |
20 | use Symfony\Component\Form\Tests\Fixtures\FooType; | |
21 | use Symfony\Component\Form\Tests\Fixtures\FooSubType; | |
22 | use Symfony\Component\Form\Tests\Fixtures\FooSubTypeWithParentInstance; | |
23 | ||
24 | /** | |
25 | * @author Bernhard Schussek <bschussek@gmail.com> | |
26 | */ | |
27 | class FormFactoryTest extends \PHPUnit_Framework_TestCase | |
28 | { | |
29 | /** | |
30 | * @var \PHPUnit_Framework_MockObject_MockObject | |
31 | */ | |
32 | private $guesser1; | |
33 | ||
34 | /** | |
35 | * @var \PHPUnit_Framework_MockObject_MockObject | |
36 | */ | |
37 | private $guesser2; | |
38 | ||
39 | /** | |
40 | * @var \PHPUnit_Framework_MockObject_MockObject | |
41 | */ | |
42 | private $registry; | |
43 | ||
44 | /** | |
45 | * @var \PHPUnit_Framework_MockObject_MockObject | |
46 | */ | |
47 | private $resolvedTypeFactory; | |
48 | ||
49 | /** | |
50 | * @var FormFactory | |
51 | */ | |
52 | private $factory; | |
53 | ||
54 | protected function setUp() | |
55 | { | |
56 | if (!class_exists('Symfony\Component\EventDispatcher\EventDispatcher')) { | |
57 | $this->markTestSkipped('The "EventDispatcher" component is not available'); | |
58 | } | |
59 | ||
60 | $this->resolvedTypeFactory = $this->getMock('Symfony\Component\Form\ResolvedFormTypeFactoryInterface'); | |
61 | $this->guesser1 = $this->getMock('Symfony\Component\Form\FormTypeGuesserInterface'); | |
62 | $this->guesser2 = $this->getMock('Symfony\Component\Form\FormTypeGuesserInterface'); | |
63 | $this->registry = $this->getMock('Symfony\Component\Form\FormRegistryInterface'); | |
64 | $this->factory = new FormFactory($this->registry, $this->resolvedTypeFactory); | |
65 | ||
66 | $this->registry->expects($this->any()) | |
67 | ->method('getTypeGuesser') | |
68 | ->will($this->returnValue(new FormTypeGuesserChain(array( | |
69 | $this->guesser1, | |
70 | $this->guesser2, | |
71 | )))); | |
72 | } | |
73 | ||
74 | public function testCreateNamedBuilderWithTypeName() | |
75 | { | |
76 | $options = array('a' => '1', 'b' => '2'); | |
77 | $resolvedType = $this->getMockResolvedType(); | |
78 | ||
79 | $this->registry->expects($this->once()) | |
80 | ->method('getType') | |
81 | ->with('type') | |
82 | ->will($this->returnValue($resolvedType)); | |
83 | ||
84 | $resolvedType->expects($this->once()) | |
85 | ->method('createBuilder') | |
86 | ->with($this->factory, 'name', $options) | |
87 | ->will($this->returnValue('BUILDER')); | |
88 | ||
89 | $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', 'type', null, $options)); | |
90 | } | |
91 | ||
92 | public function testCreateNamedBuilderWithTypeInstance() | |
93 | { | |
94 | $options = array('a' => '1', 'b' => '2'); | |
95 | $type = new FooType(); | |
96 | $resolvedType = $this->getMockResolvedType(); | |
97 | ||
98 | $this->resolvedTypeFactory->expects($this->once()) | |
99 | ->method('createResolvedType') | |
100 | ->with($type) | |
101 | ->will($this->returnValue($resolvedType)); | |
102 | ||
103 | $resolvedType->expects($this->once()) | |
104 | ->method('createBuilder') | |
105 | ->with($this->factory, 'name', $options) | |
106 | ->will($this->returnValue('BUILDER')); | |
107 | ||
108 | $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', $type, null, $options)); | |
109 | } | |
110 | ||
111 | public function testCreateNamedBuilderWithTypeInstanceWithParentType() | |
112 | { | |
113 | $options = array('a' => '1', 'b' => '2'); | |
114 | $type = new FooSubType(); | |
115 | $resolvedType = $this->getMockResolvedType(); | |
116 | $parentResolvedType = $this->getMockResolvedType(); | |
117 | ||
118 | $this->registry->expects($this->once()) | |
119 | ->method('getType') | |
120 | ->with('foo') | |
121 | ->will($this->returnValue($parentResolvedType)); | |
122 | ||
123 | $this->resolvedTypeFactory->expects($this->once()) | |
124 | ->method('createResolvedType') | |
125 | ->with($type, array(), $parentResolvedType) | |
126 | ->will($this->returnValue($resolvedType)); | |
127 | ||
128 | $resolvedType->expects($this->once()) | |
129 | ->method('createBuilder') | |
130 | ->with($this->factory, 'name', $options) | |
131 | ->will($this->returnValue('BUILDER')); | |
132 | ||
133 | $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', $type, null, $options)); | |
134 | } | |
135 | ||
136 | public function testCreateNamedBuilderWithTypeInstanceWithParentTypeInstance() | |
137 | { | |
138 | $options = array('a' => '1', 'b' => '2'); | |
139 | $type = new FooSubTypeWithParentInstance(); | |
140 | $resolvedType = $this->getMockResolvedType(); | |
141 | $parentResolvedType = $this->getMockResolvedType(); | |
142 | ||
143 | $this->resolvedTypeFactory->expects($this->at(0)) | |
144 | ->method('createResolvedType') | |
145 | ->with($type->getParent()) | |
146 | ->will($this->returnValue($parentResolvedType)); | |
147 | ||
148 | $this->resolvedTypeFactory->expects($this->at(1)) | |
149 | ->method('createResolvedType') | |
150 | ->with($type, array(), $parentResolvedType) | |
151 | ->will($this->returnValue($resolvedType)); | |
152 | ||
153 | $resolvedType->expects($this->once()) | |
154 | ->method('createBuilder') | |
155 | ->with($this->factory, 'name', $options) | |
156 | ->will($this->returnValue('BUILDER')); | |
157 | ||
158 | $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', $type, null, $options)); | |
159 | } | |
160 | ||
161 | public function testCreateNamedBuilderWithResolvedTypeInstance() | |
162 | { | |
163 | $options = array('a' => '1', 'b' => '2'); | |
164 | $resolvedType = $this->getMockResolvedType(); | |
165 | ||
166 | $resolvedType->expects($this->once()) | |
167 | ->method('createBuilder') | |
168 | ->with($this->factory, 'name', $options) | |
169 | ->will($this->returnValue('BUILDER')); | |
170 | ||
171 | $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', $resolvedType, null, $options)); | |
172 | } | |
173 | ||
174 | public function testCreateNamedBuilderFillsDataOption() | |
175 | { | |
176 | $givenOptions = array('a' => '1', 'b' => '2'); | |
177 | $expectedOptions = array_merge($givenOptions, array('data' => 'DATA')); | |
178 | $resolvedType = $this->getMockResolvedType(); | |
179 | ||
180 | $this->registry->expects($this->once()) | |
181 | ->method('getType') | |
182 | ->with('type') | |
183 | ->will($this->returnValue($resolvedType)); | |
184 | ||
185 | $resolvedType->expects($this->once()) | |
186 | ->method('createBuilder') | |
187 | ->with($this->factory, 'name', $expectedOptions) | |
188 | ->will($this->returnValue('BUILDER')); | |
189 | ||
190 | $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', 'type', 'DATA', $givenOptions)); | |
191 | } | |
192 | ||
193 | public function testCreateNamedBuilderDoesNotOverrideExistingDataOption() | |
194 | { | |
195 | $options = array('a' => '1', 'b' => '2', 'data' => 'CUSTOM'); | |
196 | $resolvedType = $this->getMockResolvedType(); | |
197 | ||
198 | $this->registry->expects($this->once()) | |
199 | ->method('getType') | |
200 | ->with('type') | |
201 | ->will($this->returnValue($resolvedType)); | |
202 | ||
203 | $resolvedType->expects($this->once()) | |
204 | ->method('createBuilder') | |
205 | ->with($this->factory, 'name', $options) | |
206 | ->will($this->returnValue('BUILDER')); | |
207 | ||
208 | $this->assertSame('BUILDER', $this->factory->createNamedBuilder('name', 'type', 'DATA', $options)); | |
209 | } | |
210 | ||
211 | /** | |
212 | * @expectedException \Symfony\Component\Form\Exception\UnexpectedTypeException | |
213 | * @expectedExceptionMessage Expected argument of type "string, Symfony\Component\Form\ResolvedFormTypeInterface or Symfony\Component\Form\FormTypeInterface", "stdClass" given | |
214 | */ | |
215 | public function testCreateNamedBuilderThrowsUnderstandableException() | |
216 | { | |
217 | $this->factory->createNamedBuilder('name', new \stdClass()); | |
218 | } | |
219 | ||
220 | public function testCreateUsesTypeNameIfTypeGivenAsString() | |
221 | { | |
222 | $options = array('a' => '1', 'b' => '2'); | |
223 | $resolvedType = $this->getMockResolvedType(); | |
224 | $builder = $this->getMockFormBuilder(); | |
225 | ||
226 | $this->registry->expects($this->once()) | |
227 | ->method('getType') | |
228 | ->with('TYPE') | |
229 | ->will($this->returnValue($resolvedType)); | |
230 | ||
231 | $resolvedType->expects($this->once()) | |
232 | ->method('createBuilder') | |
233 | ->with($this->factory, 'TYPE', $options) | |
234 | ->will($this->returnValue($builder)); | |
235 | ||
236 | $builder->expects($this->once()) | |
237 | ->method('getForm') | |
238 | ->will($this->returnValue('FORM')); | |
239 | ||
240 | $this->assertSame('FORM', $this->factory->create('TYPE', null, $options)); | |
241 | } | |
242 | ||
243 | public function testCreateUsesTypeNameIfTypeGivenAsObject() | |
244 | { | |
245 | $options = array('a' => '1', 'b' => '2'); | |
246 | $resolvedType = $this->getMockResolvedType(); | |
247 | $builder = $this->getMockFormBuilder(); | |
248 | ||
249 | $resolvedType->expects($this->once()) | |
250 | ->method('getName') | |
251 | ->will($this->returnValue('TYPE')); | |
252 | ||
253 | $resolvedType->expects($this->once()) | |
254 | ->method('createBuilder') | |
255 | ->with($this->factory, 'TYPE', $options) | |
256 | ->will($this->returnValue($builder)); | |
257 | ||
258 | $builder->expects($this->once()) | |
259 | ->method('getForm') | |
260 | ->will($this->returnValue('FORM')); | |
261 | ||
262 | $this->assertSame('FORM', $this->factory->create($resolvedType, null, $options)); | |
263 | } | |
264 | ||
265 | public function testCreateNamed() | |
266 | { | |
267 | $options = array('a' => '1', 'b' => '2'); | |
268 | $resolvedType = $this->getMockResolvedType(); | |
269 | $builder = $this->getMockFormBuilder(); | |
270 | ||
271 | $this->registry->expects($this->once()) | |
272 | ->method('getType') | |
273 | ->with('type') | |
274 | ->will($this->returnValue($resolvedType)); | |
275 | ||
276 | $resolvedType->expects($this->once()) | |
277 | ->method('createBuilder') | |
278 | ->with($this->factory, 'name', $options) | |
279 | ->will($this->returnValue($builder)); | |
280 | ||
281 | $builder->expects($this->once()) | |
282 | ->method('getForm') | |
283 | ->will($this->returnValue('FORM')); | |
284 | ||
285 | $this->assertSame('FORM', $this->factory->createNamed('name', 'type', null, $options)); | |
286 | } | |
287 | ||
288 | public function testCreateBuilderForPropertyWithoutTypeGuesser() | |
289 | { | |
290 | $registry = $this->getMock('Symfony\Component\Form\FormRegistryInterface'); | |
291 | $factory = $this->getMockBuilder('Symfony\Component\Form\FormFactory') | |
292 | ->setMethods(array('createNamedBuilder')) | |
293 | ->setConstructorArgs(array($registry, $this->resolvedTypeFactory)) | |
294 | ->getMock(); | |
295 | ||
296 | $factory->expects($this->once()) | |
297 | ->method('createNamedBuilder') | |
298 | ->with('firstName', 'text', null, array()) | |
299 | ->will($this->returnValue('builderInstance')); | |
300 | ||
301 | $builder = $factory->createBuilderForProperty('Application\Author', 'firstName'); | |
302 | ||
303 | $this->assertEquals('builderInstance', $builder); | |
304 | } | |
305 | ||
306 | public function testCreateBuilderForPropertyCreatesFormWithHighestConfidence() | |
307 | { | |
308 | $this->guesser1->expects($this->once()) | |
309 | ->method('guessType') | |
310 | ->with('Application\Author', 'firstName') | |
311 | ->will($this->returnValue(new TypeGuess( | |
312 | 'text', | |
313 | array('max_length' => 10), | |
314 | Guess::MEDIUM_CONFIDENCE | |
315 | ))); | |
316 | ||
317 | $this->guesser2->expects($this->once()) | |
318 | ->method('guessType') | |
319 | ->with('Application\Author', 'firstName') | |
320 | ->will($this->returnValue(new TypeGuess( | |
321 | 'password', | |
322 | array('max_length' => 7), | |
323 | Guess::HIGH_CONFIDENCE | |
324 | ))); | |
325 | ||
326 | $factory = $this->getMockFactory(array('createNamedBuilder')); | |
327 | ||
328 | $factory->expects($this->once()) | |
329 | ->method('createNamedBuilder') | |
330 | ->with('firstName', 'password', null, array('max_length' => 7)) | |
331 | ->will($this->returnValue('builderInstance')); | |
332 | ||
333 | $builder = $factory->createBuilderForProperty('Application\Author', 'firstName'); | |
334 | ||
335 | $this->assertEquals('builderInstance', $builder); | |
336 | } | |
337 | ||
338 | public function testCreateBuilderCreatesTextFormIfNoGuess() | |
339 | { | |
340 | $this->guesser1->expects($this->once()) | |
341 | ->method('guessType') | |
342 | ->with('Application\Author', 'firstName') | |
343 | ->will($this->returnValue(null)); | |
344 | ||
345 | $factory = $this->getMockFactory(array('createNamedBuilder')); | |
346 | ||
347 | $factory->expects($this->once()) | |
348 | ->method('createNamedBuilder') | |
349 | ->with('firstName', 'text') | |
350 | ->will($this->returnValue('builderInstance')); | |
351 | ||
352 | $builder = $factory->createBuilderForProperty('Application\Author', 'firstName'); | |
353 | ||
354 | $this->assertEquals('builderInstance', $builder); | |
355 | } | |
356 | ||
357 | public function testOptionsCanBeOverridden() | |
358 | { | |
359 | $this->guesser1->expects($this->once()) | |
360 | ->method('guessType') | |
361 | ->with('Application\Author', 'firstName') | |
362 | ->will($this->returnValue(new TypeGuess( | |
363 | 'text', | |
364 | array('max_length' => 10), | |
365 | Guess::MEDIUM_CONFIDENCE | |
366 | ))); | |
367 | ||
368 | $factory = $this->getMockFactory(array('createNamedBuilder')); | |
369 | ||
370 | $factory->expects($this->once()) | |
371 | ->method('createNamedBuilder') | |
372 | ->with('firstName', 'text', null, array('max_length' => 11)) | |
373 | ->will($this->returnValue('builderInstance')); | |
374 | ||
375 | $builder = $factory->createBuilderForProperty( | |
376 | 'Application\Author', | |
377 | 'firstName', | |
378 | null, | |
379 | array('max_length' => 11) | |
380 | ); | |
381 | ||
382 | $this->assertEquals('builderInstance', $builder); | |
383 | } | |
384 | ||
385 | public function testCreateBuilderUsesMaxLengthIfFound() | |
386 | { | |
387 | $this->guesser1->expects($this->once()) | |
388 | ->method('guessMaxLength') | |
389 | ->with('Application\Author', 'firstName') | |
390 | ->will($this->returnValue(new ValueGuess( | |
391 | 15, | |
392 | Guess::MEDIUM_CONFIDENCE | |
393 | ))); | |
394 | ||
395 | $this->guesser2->expects($this->once()) | |
396 | ->method('guessMaxLength') | |
397 | ->with('Application\Author', 'firstName') | |
398 | ->will($this->returnValue(new ValueGuess( | |
399 | 20, | |
400 | Guess::HIGH_CONFIDENCE | |
401 | ))); | |
402 | ||
403 | $factory = $this->getMockFactory(array('createNamedBuilder')); | |
404 | ||
405 | $factory->expects($this->once()) | |
406 | ->method('createNamedBuilder') | |
407 | ->with('firstName', 'text', null, array('max_length' => 20)) | |
408 | ->will($this->returnValue('builderInstance')); | |
409 | ||
410 | $builder = $factory->createBuilderForProperty( | |
411 | 'Application\Author', | |
412 | 'firstName' | |
413 | ); | |
414 | ||
415 | $this->assertEquals('builderInstance', $builder); | |
416 | } | |
417 | ||
418 | public function testCreateBuilderUsesRequiredSettingWithHighestConfidence() | |
419 | { | |
420 | $this->guesser1->expects($this->once()) | |
421 | ->method('guessRequired') | |
422 | ->with('Application\Author', 'firstName') | |
423 | ->will($this->returnValue(new ValueGuess( | |
424 | true, | |
425 | Guess::MEDIUM_CONFIDENCE | |
426 | ))); | |
427 | ||
428 | $this->guesser2->expects($this->once()) | |
429 | ->method('guessRequired') | |
430 | ->with('Application\Author', 'firstName') | |
431 | ->will($this->returnValue(new ValueGuess( | |
432 | false, | |
433 | Guess::HIGH_CONFIDENCE | |
434 | ))); | |
435 | ||
436 | $factory = $this->getMockFactory(array('createNamedBuilder')); | |
437 | ||
438 | $factory->expects($this->once()) | |
439 | ->method('createNamedBuilder') | |
440 | ->with('firstName', 'text', null, array('required' => false)) | |
441 | ->will($this->returnValue('builderInstance')); | |
442 | ||
443 | $builder = $factory->createBuilderForProperty( | |
444 | 'Application\Author', | |
445 | 'firstName' | |
446 | ); | |
447 | ||
448 | $this->assertEquals('builderInstance', $builder); | |
449 | } | |
450 | ||
451 | public function testCreateBuilderUsesPatternIfFound() | |
452 | { | |
453 | $this->guesser1->expects($this->once()) | |
454 | ->method('guessPattern') | |
455 | ->with('Application\Author', 'firstName') | |
456 | ->will($this->returnValue(new ValueGuess( | |
457 | '[a-z]', | |
458 | Guess::MEDIUM_CONFIDENCE | |
459 | ))); | |
460 | ||
461 | $this->guesser2->expects($this->once()) | |
462 | ->method('guessPattern') | |
463 | ->with('Application\Author', 'firstName') | |
464 | ->will($this->returnValue(new ValueGuess( | |
465 | '[a-zA-Z]', | |
466 | Guess::HIGH_CONFIDENCE | |
467 | ))); | |
468 | ||
469 | $factory = $this->getMockFactory(array('createNamedBuilder')); | |
470 | ||
471 | $factory->expects($this->once()) | |
472 | ->method('createNamedBuilder') | |
473 | ->with('firstName', 'text', null, array('pattern' => '[a-zA-Z]')) | |
474 | ->will($this->returnValue('builderInstance')); | |
475 | ||
476 | $builder = $factory->createBuilderForProperty( | |
477 | 'Application\Author', | |
478 | 'firstName' | |
479 | ); | |
480 | ||
481 | $this->assertEquals('builderInstance', $builder); | |
482 | } | |
483 | ||
484 | private function getMockFactory(array $methods = array()) | |
485 | { | |
486 | return $this->getMockBuilder('Symfony\Component\Form\FormFactory') | |
487 | ->setMethods($methods) | |
488 | ->setConstructorArgs(array($this->registry, $this->resolvedTypeFactory)) | |
489 | ->getMock(); | |
490 | } | |
491 | ||
492 | private function getMockResolvedType() | |
493 | { | |
494 | return $this->getMock('Symfony\Component\Form\ResolvedFormTypeInterface'); | |
495 | } | |
496 | ||
497 | private function getMockType() | |
498 | { | |
499 | return $this->getMock('Symfony\Component\Form\FormTypeInterface'); | |
500 | } | |
501 | ||
502 | private function getMockFormBuilder() | |
503 | { | |
504 | return $this->getMock('Symfony\Component\Form\Test\FormBuilderInterface'); | |
505 | } | |
506 | } |