Failed Conditions
Pull Request — master (#51)
by Carson
01:40
created

Assert::methodNotExists()   A

Complexity

Conditions 3
Paths 2

Size

Total Lines 9
Code Lines 5

Duplication

Lines 9
Ratio 100 %

Code Coverage

Tests 6
CRAP Score 3

Importance

Changes 0
Metric Value
dl 9
loc 9
ccs 6
cts 6
cp 1
rs 9.6666
c 0
b 0
f 0
cc 3
eloc 5
nc 2
nop 3
crap 3
1
<?php
2
3
/*
4
 * This file is part of the webmozart/assert package.
5
 *
6
 * (c) Bernhard Schussek <[email protected]>
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 Webmozart\Assert;
13
14
use BadMethodCallException;
15
use InvalidArgumentException;
16
use Traversable;
17
use Exception;
18
use Throwable;
19
use Closure;
20
21
/**
22
 * Efficient assertions to validate the input/output of your methods.
23
 *
24
 * @method static void nullOrString($value, $message = '')
25
 * @method static void nullOrStringNotEmpty($value, $message = '')
26
 * @method static void nullOrInteger($value, $message = '')
27
 * @method static void nullOrIntegerish($value, $message = '')
28
 * @method static void nullOrFloat($value, $message = '')
29
 * @method static void nullOrNumeric($value, $message = '')
30
 * @method static void nullOrBoolean($value, $message = '')
31
 * @method static void nullOrScalar($value, $message = '')
32
 * @method static void nullOrObject($value, $message = '')
33
 * @method static void nullOrResource($value, $type = null, $message = '')
34
 * @method static void nullOrIsCallable($value, $message = '')
35
 * @method static void nullOrIsArray($value, $message = '')
36
 * @method static void nullOrIsTraversable($value, $message = '')
37
 * @method static void nullOrIsInstanceOf($value, $class, $message = '')
38
 * @method static void nullOrNotInstanceOf($value, $class, $message = '')
39
 * @method static void nullOrIsInstanceOfAny($value, $classes, $message = '')
40
 * @method static void nullOrIsEmpty($value, $message = '')
41
 * @method static void nullOrNotEmpty($value, $message = '')
42
 * @method static void nullOrTrue($value, $message = '')
43
 * @method static void nullOrFalse($value, $message = '')
44
 * @method static void nullOrEq($value, $value2, $message = '')
45
 * @method static void nullOrNotEq($value,$value2,  $message = '')
46
 * @method static void nullOrSame($value, $value2, $message = '')
47
 * @method static void nullOrNotSame($value, $value2, $message = '')
48
 * @method static void nullOrGreaterThan($value, $value2, $message = '')
49
 * @method static void nullOrGreaterThanEq($value, $value2, $message = '')
50
 * @method static void nullOrLessThan($value, $value2, $message = '')
51
 * @method static void nullOrLessThanEq($value, $value2, $message = '')
52
 * @method static void nullOrRange($value, $min, $max, $message = '')
53
 * @method static void nullOrOneOf($value, $values, $message = '')
54
 * @method static void nullOrContains($value, $subString, $message = '')
55
 * @method static void nullOrStartsWith($value, $prefix, $message = '')
56
 * @method static void nullOrStartsWithLetter($value, $message = '')
57
 * @method static void nullOrEndsWith($value, $suffix, $message = '')
58
 * @method static void nullOrRegex($value, $pattern, $message = '')
59
 * @method static void nullOrAlpha($value, $message = '')
60
 * @method static void nullOrDigits($value, $message = '')
61
 * @method static void nullOrAlnum($value, $message = '')
62
 * @method static void nullOrLower($value, $message = '')
63
 * @method static void nullOrUpper($value, $message = '')
64
 * @method static void nullOrLength($value, $length, $message = '')
65
 * @method static void nullOrMinLength($value, $min, $message = '')
66
 * @method static void nullOrMaxLength($value, $max, $message = '')
67
 * @method static void nullOrLengthBetween($value, $min, $max, $message = '')
68
 * @method static void nullOrFileExists($value, $message = '')
69
 * @method static void nullOrFile($value, $message = '')
70
 * @method static void nullOrDirectory($value, $message = '')
71
 * @method static void nullOrReadable($value, $message = '')
72
 * @method static void nullOrWritable($value, $message = '')
73
 * @method static void nullOrClassExists($value, $message = '')
74
 * @method static void nullOrSubclassOf($value, $class, $message = '')
75
 * @method static void nullOrImplementsInterface($value, $interface, $message = '')
76
 * @method static void nullOrPropertyExists($value, $property, $message = '')
77
 * @method static void nullOrPropertyNotExists($value, $property, $message = '')
78
 * @method static void nullOrMethodExists($value, $method, $message = '')
79
 * @method static void nullOrMethodNotExists($value, $method, $message = '')
80
 * @method static void nullOrKeyExists($value, $key, $message = '')
81
 * @method static void nullOrKeyNotExists($value, $key, $message = '')
82
 * @method static void nullOrCount($value, $key, $message = '')
83
 * @method static void nullOrUuid($values, $message = '')
84
 * @method static void allString($values, $message = '')
85
 * @method static void allStringNotEmpty($values, $message = '')
86
 * @method static void allInteger($values, $message = '')
87
 * @method static void allIntegerish($values, $message = '')
88
 * @method static void allFloat($values, $message = '')
89
 * @method static void allNumeric($values, $message = '')
90
 * @method static void allBoolean($values, $message = '')
91
 * @method static void allScalar($values, $message = '')
92
 * @method static void allObject($values, $message = '')
93
 * @method static void allResource($values, $type = null, $message = '')
94
 * @method static void allIsCallable($values, $message = '')
95
 * @method static void allIsArray($values, $message = '')
96
 * @method static void allIsTraversable($values, $message = '')
97
 * @method static void allIsInstanceOf($values, $class, $message = '')
98
 * @method static void allNotInstanceOf($values, $class, $message = '')
99
 * @method static void allIsInstanceOfAny($values, $classes, $message = '')
100
 * @method static void allNull($values, $message = '')
101
 * @method static void allNotNull($values, $message = '')
102
 * @method static void allIsEmpty($values, $message = '')
103
 * @method static void allNotEmpty($values, $message = '')
104
 * @method static void allTrue($values, $message = '')
105
 * @method static void allFalse($values, $message = '')
106
 * @method static void allEq($values, $value2, $message = '')
107
 * @method static void allNotEq($values,$value2,  $message = '')
108
 * @method static void allSame($values, $value2, $message = '')
109
 * @method static void allNotSame($values, $value2, $message = '')
110
 * @method static void allGreaterThan($values, $value2, $message = '')
111
 * @method static void allGreaterThanEq($values, $value2, $message = '')
112
 * @method static void allLessThan($values, $value2, $message = '')
113
 * @method static void allLessThanEq($values, $value2, $message = '')
114
 * @method static void allRange($values, $min, $max, $message = '')
115
 * @method static void allOneOf($values, $values, $message = '')
116
 * @method static void allContains($values, $subString, $message = '')
117
 * @method static void allStartsWith($values, $prefix, $message = '')
118
 * @method static void allStartsWithLetter($values, $message = '')
119
 * @method static void allEndsWith($values, $suffix, $message = '')
120
 * @method static void allRegex($values, $pattern, $message = '')
121
 * @method static void allAlpha($values, $message = '')
122
 * @method static void allDigits($values, $message = '')
123
 * @method static void allAlnum($values, $message = '')
124
 * @method static void allLower($values, $message = '')
125
 * @method static void allUpper($values, $message = '')
126
 * @method static void allLength($values, $length, $message = '')
127
 * @method static void allMinLength($values, $min, $message = '')
128
 * @method static void allMaxLength($values, $max, $message = '')
129
 * @method static void allLengthBetween($values, $min, $max, $message = '')
130
 * @method static void allFileExists($values, $message = '')
131
 * @method static void allFile($values, $message = '')
132
 * @method static void allDirectory($values, $message = '')
133
 * @method static void allReadable($values, $message = '')
134
 * @method static void allWritable($values, $message = '')
135
 * @method static void allClassExists($values, $message = '')
136
 * @method static void allSubclassOf($values, $class, $message = '')
137
 * @method static void allImplementsInterface($values, $interface, $message = '')
138
 * @method static void allPropertyExists($values, $property, $message = '')
139
 * @method static void allPropertyNotExists($values, $property, $message = '')
140
 * @method static void allMethodExists($values, $method, $message = '')
141
 * @method static void allMethodNotExists($values, $method, $message = '')
142
 * @method static void allKeyExists($values, $key, $message = '')
143
 * @method static void allKeyNotExists($values, $key, $message = '')
144
 * @method static void allCount($values, $key, $message = '')
145
 * @method static void allUuid($values, $message = '')
146
 *
147
 * @since  1.0
148
 *
149
 * @author Bernhard Schussek <[email protected]>
150
 */
151
class Assert
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Coding Style introduced by
Since you have declared the constructor as private, maybe you should also declare the class as final.
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152
{
153 90
    public static function string($value, $message = '')
154
    {
155 90
        if (!is_string($value)) {
156 14
            static::reportInvalidArgument(sprintf(
157 14
                $message ?: 'Expected a string. Got: %s',
158 14
                static::typeToString($value)
159
            ));
160
        }
161 76
    }
162
163 12
    public static function stringNotEmpty($value, $message = '')
164
    {
165 12
        static::string($value, $message);
166 8
        static::notEmpty($value, $message);
167 4
    }
168
169 17 View Code Duplication
    public static function integer($value, $message = '')
170
    {
171 17
        if (!is_int($value)) {
172 13
            static::reportInvalidArgument(sprintf(
173 13
                $message ?: 'Expected an integer. Got: %s',
174 13
                static::typeToString($value)
175
            ));
176
        }
177 4
    }
178
179 16 View Code Duplication
    public static function integerish($value, $message = '')
180
    {
181 16
        if (!is_numeric($value) || $value != (int) $value) {
182 4
            static::reportInvalidArgument(sprintf(
183 4
                $message ?: 'Expected an integerish value. Got: %s',
184 4
                static::typeToString($value)
185
            ));
186
        }
187 12
    }
188
189 16 View Code Duplication
    public static function float($value, $message = '')
190
    {
191 16
        if (!is_float($value)) {
192 8
            static::reportInvalidArgument(sprintf(
193 8
                $message ?: 'Expected a float. Got: %s',
194 8
                static::typeToString($value)
195
            ));
196
        }
197 8
    }
198
199 20 View Code Duplication
    public static function numeric($value, $message = '')
200
    {
201 20
        if (!is_numeric($value)) {
202 4
            static::reportInvalidArgument(sprintf(
203 4
                $message ?: 'Expected a numeric. Got: %s',
204 4
                static::typeToString($value)
205
            ));
206
        }
207 16
    }
208
209 16 View Code Duplication
    public static function boolean($value, $message = '')
210
    {
211 16
        if (!is_bool($value)) {
212 8
            static::reportInvalidArgument(sprintf(
213 8
                $message ?: 'Expected a boolean. Got: %s',
214 8
                static::typeToString($value)
215
            ));
216
        }
217 8
    }
218
219 23 View Code Duplication
    public static function scalar($value, $message = '')
220
    {
221 23
        if (!is_scalar($value)) {
222 11
            static::reportInvalidArgument(sprintf(
223 11
                $message ?: 'Expected a scalar. Got: %s',
224 11
                static::typeToString($value)
225
            ));
226
        }
227 12
    }
228
229 23 View Code Duplication
    public static function object($value, $message = '')
230
    {
231 23
        if (!is_object($value)) {
232 15
            static::reportInvalidArgument(sprintf(
233 15
                $message ?: 'Expected an object. Got: %s',
234 15
                static::typeToString($value)
235
            ));
236
        }
237 8
    }
238
239 16
    public static function resource($value, $type = null, $message = '')
240
    {
241 16
        if (!is_resource($value)) {
242 4
            static::reportInvalidArgument(sprintf(
243 4
                $message ?: 'Expected a resource. Got: %s',
244 4
                static::typeToString($value)
245
            ));
246
        }
247
248 12
        if ($type && $type !== get_resource_type($value)) {
249 4
            static::reportInvalidArgument(sprintf(
250 4
                $message ?: 'Expected a resource of type %2$s. Got: %s',
251 4
                static::typeToString($value),
252 4
                $type
253
            ));
254
        }
255 8
    }
256
257 20 View Code Duplication
    public static function isCallable($value, $message = '')
258
    {
259 20
        if (!is_callable($value)) {
260 8
            static::reportInvalidArgument(sprintf(
261 8
                $message ?: 'Expected a callable. Got: %s',
262 8
                static::typeToString($value)
263
            ));
264
        }
265 12
    }
266
267 20 View Code Duplication
    public static function isArray($value, $message = '')
268
    {
269 20
        if (!is_array($value)) {
270 12
            static::reportInvalidArgument(sprintf(
271 12
                $message ?: 'Expected an array. Got: %s',
272 12
                static::typeToString($value)
273
            ));
274
        }
275 8
    }
276
277 516
    public static function isTraversable($value, $message = '')
278
    {
279 516
        if (!is_array($value) && !($value instanceof Traversable)) {
280 8
            static::reportInvalidArgument(sprintf(
281 8
                $message ?: 'Expected a traversable. Got: %s',
282 8
                static::typeToString($value)
283
            ));
284
        }
285 512
    }
286
287 16 View Code Duplication
    public static function isInstanceOf($value, $class, $message = '')
288
    {
289 16
        if (!($value instanceof $class)) {
290 12
            static::reportInvalidArgument(sprintf(
291 12
                $message ?: 'Expected an instance of %2$s. Got: %s',
292 12
                static::typeToString($value),
293 12
                $class
294
            ));
295
        }
296 4
    }
297
298 16 View Code Duplication
    public static function notInstanceOf($value, $class, $message = '')
299
    {
300 16
        if ($value instanceof $class) {
301 4
            static::reportInvalidArgument(sprintf(
302 4
                $message ?: 'Expected an instance other than %2$s. Got: %s',
303 4
                static::typeToString($value),
304 4
                $class
305
            ));
306
        }
307 12
    }
308
309 20
    public static function isInstanceOfAny($value, array $classes, $message = '')
310
    {
311 20
        foreach ($classes as $class) {
312 20
            if ($value instanceof $class) {
313 20
                return;
314
            }
315
        }
316
317 12
        static::reportInvalidArgument(sprintf(
318 12
            $message ?: 'Expected an instance of any of %2$s. Got: %s',
319 12
            static::typeToString($value),
320 12
            implode(', ', array_map(array('static', 'valueToString'), $classes))
321
        ));
322
    }
323
324 23
    public static function isEmpty($value, $message = '')
325
    {
326 23
        if (!empty($value)) {
327 8
            static::reportInvalidArgument(sprintf(
328 8
                $message ?: 'Expected an empty value. Got: %s',
329 8
                static::valueToString($value)
330
            ));
331
        }
332 15
    }
333
334 31
    public static function notEmpty($value, $message = '')
335
    {
336 31
        if (empty($value)) {
337 19
            static::reportInvalidArgument(sprintf(
338 19
                $message ?: 'Expected a non-empty value. Got: %s',
339 19
                static::valueToString($value)
340
            ));
341
        }
342 12
    }
343
344 11
    public static function null($value, $message = '')
345
    {
346 11
        if (null !== $value) {
347 8
            static::reportInvalidArgument(sprintf(
348 8
                $message ?: 'Expected null. Got: %s',
349 8
                static::valueToString($value)
350
            ));
351
        }
352 3
    }
353
354 11
    public static function notNull($value, $message = '')
355
    {
356 11
        if (null === $value) {
357 3
            static::reportInvalidArgument(
358 3
                $message ?: 'Expected a value other than null.'
359
            );
360
        }
361 8
    }
362
363 15
    public static function true($value, $message = '')
364
    {
365 15
        if (true !== $value) {
366 11
            static::reportInvalidArgument(sprintf(
367 11
                $message ?: 'Expected a value to be true. Got: %s',
368 11
                static::valueToString($value)
369
            ));
370
        }
371 4
    }
372
373 19
    public static function false($value, $message = '')
374
    {
375 19
        if (false !== $value) {
376 15
            static::reportInvalidArgument(sprintf(
377 15
                $message ?: 'Expected a value to be false. Got: %s',
378 15
                static::valueToString($value)
379
            ));
380
        }
381 4
    }
382
383 32
    public static function eq($value, $value2, $message = '')
384
    {
385 32
        if ($value2 != $value) {
386 16
            static::reportInvalidArgument(sprintf(
387 16
                $message ?: 'Expected a value equal to %2$s. Got: %s',
388 16
                static::valueToString($value),
389 16
                static::valueToString($value2)
390
            ));
391
        }
392 16
    }
393
394 16
    public static function notEq($value, $value2, $message = '')
395
    {
396 16
        if ($value2 == $value) {
397 12
            static::reportInvalidArgument(sprintf(
398 12
                $message ?: 'Expected a different value than %s.',
399 12
                static::valueToString($value2)
400
            ));
401
        }
402 4
    }
403
404 16
    public static function same($value, $value2, $message = '')
405
    {
406 16
        if ($value2 !== $value) {
407 12
            static::reportInvalidArgument(sprintf(
408 12
                $message ?: 'Expected a value identical to %2$s. Got: %s',
409 12
                static::valueToString($value),
410 12
                static::valueToString($value2)
411
            ));
412
        }
413 4
    }
414
415 16
    public static function notSame($value, $value2, $message = '')
416
    {
417 16
        if ($value2 === $value) {
418 4
            static::reportInvalidArgument(sprintf(
419 4
                $message ?: 'Expected a value not identical to %s.',
420 4
                static::valueToString($value2)
421
            ));
422
        }
423 12
    }
424
425 8
    public static function greaterThan($value, $limit, $message = '')
426
    {
427 8
        if ($value <= $limit) {
428 4
            static::reportInvalidArgument(sprintf(
429 4
                $message ?: 'Expected a value greater than %2$s. Got: %s',
430 4
                static::valueToString($value),
431 4
                static::valueToString($limit)
432
            ));
433
        }
434 4
    }
435
436 12
    public static function greaterThanEq($value, $limit, $message = '')
437
    {
438 12
        if ($value < $limit) {
439 4
            static::reportInvalidArgument(sprintf(
440 4
                $message ?: 'Expected a value greater than or equal to %2$s. Got: %s',
441 4
                static::valueToString($value),
442 4
                static::valueToString($limit)
443
            ));
444
        }
445 8
    }
446
447 8
    public static function lessThan($value, $limit, $message = '')
448
    {
449 8
        if ($value >= $limit) {
450 4
            static::reportInvalidArgument(sprintf(
451 4
                $message ?: 'Expected a value less than %2$s. Got: %s',
452 4
                static::valueToString($value),
453 4
                static::valueToString($limit)
454
            ));
455
        }
456 4
    }
457
458 12
    public static function lessThanEq($value, $limit, $message = '')
459
    {
460 12
        if ($value > $limit) {
461 4
            static::reportInvalidArgument(sprintf(
462 4
                $message ?: 'Expected a value less than or equal to %2$s. Got: %s',
463 4
                static::valueToString($value),
464 4
                static::valueToString($limit)
465
            ));
466
        }
467 8
    }
468
469 16 View Code Duplication
    public static function range($value, $min, $max, $message = '')
470
    {
471 16
        if ($value < $min || $value > $max) {
472 8
            static::reportInvalidArgument(sprintf(
473 8
                $message ?: 'Expected a value between %2$s and %3$s. Got: %s',
474 8
                static::valueToString($value),
475 8
                static::valueToString($min),
476 8
                static::valueToString($max)
477
            ));
478
        }
479 8
    }
480
481 8
    public static function oneOf($value, array $values, $message = '')
482
    {
483 8
        if (!in_array($value, $values, true)) {
484 4
            static::reportInvalidArgument(sprintf(
485 4
                $message ?: 'Expected one of: %2$s. Got: %s',
486 4
                static::valueToString($value),
487 4
                implode(', ', array_map(array('static', 'valueToString'), $values))
488
            ));
489
        }
490 4
    }
491
492 20 View Code Duplication
    public static function contains($value, $subString, $message = '')
493
    {
494 20
        if (false === strpos($value, $subString)) {
495 8
            static::reportInvalidArgument(sprintf(
496 8
                $message ?: 'Expected a value to contain %2$s. Got: %s',
497 8
                static::valueToString($value),
498 8
                static::valueToString($subString)
499
            ));
500
        }
501 12
    }
502
503 12 View Code Duplication
    public static function startsWith($value, $prefix, $message = '')
504
    {
505 12
        if (0 !== strpos($value, $prefix)) {
506 8
            static::reportInvalidArgument(sprintf(
507 8
                $message ?: 'Expected a value to start with %2$s. Got: %s',
508 8
                static::valueToString($value),
509 8
                static::valueToString($prefix)
510
            ));
511
        }
512 4
    }
513
514 12
    public static function startsWithLetter($value, $message = '')
515
    {
516 12
        $valid = isset($value[0]);
517
518 12
        if ($valid) {
519 8
            $locale = setlocale(LC_CTYPE, 0);
520 8
            setlocale(LC_CTYPE, 'C');
521 8
            $valid = ctype_alpha($value[0]);
522 8
            setlocale(LC_CTYPE, $locale);
523
        }
524
525 12
        if (!$valid) {
526 8
            static::reportInvalidArgument(sprintf(
527 8
                $message ?: 'Expected a value to start with a letter. Got: %s',
528 8
                static::valueToString($value)
529
            ));
530
        }
531 4
    }
532
533 12 View Code Duplication
    public static function endsWith($value, $suffix, $message = '')
534
    {
535 12
        if ($suffix !== substr($value, -static::strlen($suffix))) {
536 8
            static::reportInvalidArgument(sprintf(
537 8
                $message ?: 'Expected a value to end with %2$s. Got: %s',
538 8
                static::valueToString($value),
539 8
                static::valueToString($suffix)
540
            ));
541
        }
542 4
    }
543
544 12
    public static function regex($value, $pattern, $message = '')
545
    {
546 12
        if (!preg_match($pattern, $value)) {
547 8
            static::reportInvalidArgument(sprintf(
548 8
                $message ?: 'The value %s does not match the expected pattern.',
549 8
                static::valueToString($value)
550
            ));
551
        }
552 4
    }
553
554 12 View Code Duplication
    public static function alpha($value, $message = '')
555
    {
556 12
        $locale = setlocale(LC_CTYPE, 0);
557 12
        setlocale(LC_CTYPE, 'C');
558 12
        $valid = !ctype_alpha($value);
559 12
        setlocale(LC_CTYPE, $locale);
560
561 12
        if ($valid) {
562 8
            static::reportInvalidArgument(sprintf(
563 8
                $message ?: 'Expected a value to contain only letters. Got: %s',
564 8
                static::valueToString($value)
565
            ));
566
        }
567 4
    }
568
569 12 View Code Duplication
    public static function digits($value, $message = '')
570
    {
571 12
        $locale = setlocale(LC_CTYPE, 0);
572 12
        setlocale(LC_CTYPE, 'C');
573 12
        $valid = !ctype_digit($value);
574 12
        setlocale(LC_CTYPE, $locale);
575
576 12
        if ($valid) {
577 8
            static::reportInvalidArgument(sprintf(
578 8
                $message ?: 'Expected a value to contain digits only. Got: %s',
579 8
                static::valueToString($value)
580
            ));
581
        }
582 4
    }
583
584 12 View Code Duplication
    public static function alnum($value, $message = '')
585
    {
586 12
        $locale = setlocale(LC_CTYPE, 0);
587 12
        setlocale(LC_CTYPE, 'C');
588 12
        $valid = !ctype_alnum($value);
589 12
        setlocale(LC_CTYPE, $locale);
590
591 12
        if ($valid) {
592 8
            static::reportInvalidArgument(sprintf(
593 8
                $message ?: 'Expected a value to contain letters and digits only. Got: %s',
594 8
                static::valueToString($value)
595
            ));
596
        }
597 4
    }
598
599 16 View Code Duplication
    public static function lower($value, $message = '')
600
    {
601 16
        $locale = setlocale(LC_CTYPE, 0);
602 16
        setlocale(LC_CTYPE, 'C');
603 16
        $valid = !ctype_lower($value);
604 16
        setlocale(LC_CTYPE, $locale);
605
606 16
        if ($valid) {
607 12
            static::reportInvalidArgument(sprintf(
608 12
                $message ?: 'Expected a value to contain lowercase characters only. Got: %s',
609 12
                static::valueToString($value)
610
            ));
611
        }
612 4
    }
613
614 16 View Code Duplication
    public static function upper($value, $message = '')
615
    {
616 16
        $locale = setlocale(LC_CTYPE, 0);
617 16
        setlocale(LC_CTYPE, 'C');
618 16
        $valid = !ctype_upper($value);
619 16
        setlocale(LC_CTYPE, $locale);
620
621 16
        if ($valid) {
622 12
            static::reportInvalidArgument(sprintf(
623 12
                $message ?: 'Expected a value to contain uppercase characters only. Got: %s',
624 12
                static::valueToString($value)
625
            ));
626
        }
627 4
    }
628
629 24
    public static function length($value, $length, $message = '')
630
    {
631 24
        if ($length !== static::strlen($value)) {
632 16
            static::reportInvalidArgument(sprintf(
633 16
                $message ?: 'Expected a value to contain %2$s characters. Got: %s',
634 16
                static::valueToString($value),
635 16
                $length
636
            ));
637
        }
638 8
    }
639
640 24
    public static function minLength($value, $min, $message = '')
641
    {
642 24
        if (static::strlen($value) < $min) {
643 8
            static::reportInvalidArgument(sprintf(
644 8
                $message ?: 'Expected a value to contain at least %2$s characters. Got: %s',
645 8
                static::valueToString($value),
646 8
                $min
647
            ));
648
        }
649 16
    }
650
651 24
    public static function maxLength($value, $max, $message = '')
652
    {
653 24
        if (static::strlen($value) > $max) {
654 8
            static::reportInvalidArgument(sprintf(
655 8
                $message ?: 'Expected a value to contain at most %2$s characters. Got: %s',
656 8
                static::valueToString($value),
657 8
                $max
658
            ));
659
        }
660 16
    }
661
662 40 View Code Duplication
    public static function lengthBetween($value, $min, $max, $message = '')
663
    {
664 40
        $length = static::strlen($value);
665
666 40
        if ($length < $min || $length > $max) {
667 16
            static::reportInvalidArgument(sprintf(
668 16
                $message ?: 'Expected a value to contain between %2$s and %3$s characters. Got: %s',
669 16
                static::valueToString($value),
670 16
                $min,
671 16
                $max
672
            ));
673
        }
674 24
    }
675
676 36
    public static function fileExists($value, $message = '')
677
    {
678 36
        static::string($value);
679
680 36
        if (!file_exists($value)) {
681 12
            static::reportInvalidArgument(sprintf(
682 12
                $message ?: 'The file %s does not exist.',
683 12
                static::valueToString($value)
684
            ));
685
        }
686 24
    }
687
688 12 View Code Duplication
    public static function file($value, $message = '')
689
    {
690 12
        static::fileExists($value, $message);
691
692 8
        if (!is_file($value)) {
693 4
            static::reportInvalidArgument(sprintf(
694 4
                $message ?: 'The path %s is not a file.',
695 4
                static::valueToString($value)
696
            ));
697
        }
698 4
    }
699
700 12 View Code Duplication
    public static function directory($value, $message = '')
701
    {
702 12
        static::fileExists($value, $message);
703
704 8
        if (!is_dir($value)) {
705 4
            static::reportInvalidArgument(sprintf(
706 4
                $message ?: 'The path %s is no directory.',
707 4
                static::valueToString($value)
708
            ));
709
        }
710 4
    }
711
712
    public static function readable($value, $message = '')
713
    {
714
        if (!is_readable($value)) {
715
            static::reportInvalidArgument(sprintf(
716
                $message ?: 'The path %s is not readable.',
717
                static::valueToString($value)
718
            ));
719
        }
720
    }
721
722
    public static function writable($value, $message = '')
723
    {
724
        if (!is_writable($value)) {
725
            static::reportInvalidArgument(sprintf(
726
                $message ?: 'The path %s is not writable.',
727
                static::valueToString($value)
728
            ));
729
        }
730
    }
731
732 8
    public static function classExists($value, $message = '')
733
    {
734 8
        if (!class_exists($value)) {
735 4
            static::reportInvalidArgument(sprintf(
736 4
                $message ?: 'Expected an existing class name. Got: %s',
737 4
                static::valueToString($value)
738
            ));
739
        }
740 4
    }
741
742 8
    public static function subclassOf($value, $class, $message = '')
743
    {
744 8
        if (!is_subclass_of($value, $class)) {
745 4
            static::reportInvalidArgument(sprintf(
746 4
                $message ?: 'Expected a sub-class of %2$s. Got: %s',
747 4
                static::valueToString($value),
748 4
                static::valueToString($class)
749
            ));
750
        }
751 4
    }
752
753 8 View Code Duplication
    public static function implementsInterface($value, $interface, $message = '')
754
    {
755 8
        if (!in_array($interface, class_implements($value))) {
756 4
            static::reportInvalidArgument(sprintf(
757 4
                $message ?: 'Expected an implementation of %2$s. Got: %s',
758 4
                static::valueToString($value),
759 4
                static::valueToString($interface)
760
            ));
761
        }
762 4
    }
763
764 12 View Code Duplication
    public static function propertyExists($classOrObject, $property, $message = '')
765
    {
766 12
        if (!property_exists($classOrObject, $property)) {
767 4
            static::reportInvalidArgument(sprintf(
768 4
                $message ?: 'Expected the property %s to exist.',
769 4
                static::valueToString($property)
770
            ));
771
        }
772 8
    }
773
774 12 View Code Duplication
    public static function propertyNotExists($classOrObject, $property, $message = '')
775
    {
776 12
        if (property_exists($classOrObject, $property)) {
777 8
            static::reportInvalidArgument(sprintf(
778 8
                $message ?: 'Expected the property %s to not exist.',
779 8
                static::valueToString($property)
780
            ));
781
        }
782 4
    }
783
784 27 View Code Duplication
    public static function methodExists($classOrObject, $method, $message = '')
785
    {
786 27
        if (!method_exists($classOrObject, $method)) {
787 19
            static::reportInvalidArgument(sprintf(
788 19
                $message ?: 'Expected the method %s to exist.',
789 19
                static::valueToString($method)
790
            ));
791
        }
792 8
    }
793
794 27 View Code Duplication
    public static function methodNotExists($classOrObject, $method, $message = '')
795
    {
796 27
        if (method_exists($classOrObject, $method)) {
797 8
            static::reportInvalidArgument(sprintf(
798 8
                $message ?: 'Expected the method %s to not exist.',
799 8
                static::valueToString($method)
800
            ));
801
        }
802 19
    }
803
804 12 View Code Duplication
    public static function keyExists($array, $key, $message = '')
805
    {
806 12
        if (!array_key_exists($key, $array)) {
807 4
            static::reportInvalidArgument(sprintf(
808 4
                $message ?: 'Expected the key %s to exist.',
809 4
                static::valueToString($key)
810
            ));
811
        }
812 8
    }
813
814 12 View Code Duplication
    public static function keyNotExists($array, $key, $message = '')
815
    {
816 12
        if (array_key_exists($key, $array)) {
817 8
            static::reportInvalidArgument(sprintf(
818 8
                $message ?: 'Expected the key %s to not exist.',
819 8
                static::valueToString($key)
820
            ));
821
        }
822 4
    }
823
824 8
    public static function count($array, $number, $message = '')
825
    {
826 8
        static::eq(
827 8
            count($array),
828 8
            $number,
829 8
            $message ?: sprintf('Expected an array to contain %d elements. Got: %d.', $number, count($array))
830
        );
831 4
    }
832
833 48
    public static function uuid($value, $message = '')
834
    {
835 48
        $value = str_replace(array('urn:', 'uuid:', '{', '}'), '', $value);
836
837
        // The nil UUID is special form of UUID that is specified to have all
838
        // 128 bits set to zero.
839 48
        if ('00000000-0000-0000-0000-000000000000' === $value) {
840 4
            return;
841
        }
842
843 44
        if (!preg_match('/^[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}$/', $value)) {
844 20
            static::reportInvalidArgument(sprintf(
845 20
                $message ?: 'Value %s is not a valid UUID.',
846 20
                static::valueToString($value)
847
            ));
848
        }
849 24
    }
850
851 24
    public static function throws(Closure $expression, $class = 'Exception', $message = '')
852
    {
853 24
        static::string($class);
854
855 24
        $actual = 'none';
856
        try {
857 24
            $expression();
858 24
        } catch (Exception $e) {
859 20
            $actual = get_class($e);
860 20
            if ($e instanceof $class) {
861 20
                return;
862
            }
863 4
        } catch (Throwable $e) {
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864 4
            $actual = get_class($e);
865 4
            if ($e instanceof $class) {
866 4
                return;
867
            }
868
        }
869
870 8
        static::reportInvalidArgument($message ?: sprintf(
871 8
            'Expected to throw "%s", got "%s"',
872 8
            $class,
873 8
            $actual
874
        ));
875
    }
876
877 820
    public static function __callStatic($name, $arguments)
878
    {
879 820
        if ('nullOr' === substr($name, 0, 6)) {
880 314
            if (null !== $arguments[0]) {
881 243
                $method = lcfirst(substr($name, 6));
882 243
                call_user_func_array(array('static', $method), $arguments);
883
            }
884
885 192
            return;
886
        }
887
888 506
        if ('all' === substr($name, 0, 3)) {
889 506
            static::isTraversable($arguments[0]);
890
891 506
            $method = lcfirst(substr($name, 3));
892 506
            $args = $arguments;
893
894 506
            foreach ($arguments[0] as $entry) {
895 506
                $args[0] = $entry;
896
897 506
                call_user_func_array(array('static', $method), $args);
898
            }
899
900 248
            return;
901
        }
902
903
        throw new BadMethodCallException('No such method: '.$name);
904
    }
905
906 384
    protected static function valueToString($value)
907
    {
908 384
        if (null === $value) {
909 11
            return 'null';
910
        }
911
912 375
        if (true === $value) {
913 15
            return 'true';
914
        }
915
916 365
        if (false === $value) {
917 13
            return 'false';
918
        }
919
920 352
        if (is_array($value)) {
921 1
            return 'array';
922
        }
923
924 351
        if (is_object($value)) {
925 1
            return get_class($value);
926
        }
927
928 350
        if (is_resource($value)) {
929 1
            return 'resource';
930
        }
931
932 350
        if (is_string($value)) {
933 276
            return '"'.$value.'"';
934
        }
935
936 82
        return (string) $value;
937
    }
938
939 141
    protected static function typeToString($value)
940
    {
941 141
        return is_object($value) ? get_class($value) : gettype($value);
942
    }
943
944 124
    protected static function strlen($value)
945
    {
946 124
        if (!function_exists('mb_detect_encoding')) {
947
            return strlen($value);
948
        }
949
950 124
        if (false === $encoding = mb_detect_encoding($value)) {
951
            return strlen($value);
952
        }
953
954 124
        return mb_strwidth($value, $encoding);
955
    }
956
957 524
    protected static function reportInvalidArgument($message)
958
    {
959 524
        throw new InvalidArgumentException($message);
960
    }
961
962
    private function __construct()
963
    {
964
    }
965
}
966