webmozart /
assert
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like Assert often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Assert, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 195 | class Assert |
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Coding Style
introduced
by
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| 196 | { |
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| 197 | /** |
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| 198 | * @psalm-assert string $value |
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| 199 | * |
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| 200 | * @param mixed $value |
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| 201 | * @param string $message |
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| 202 | * |
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| 203 | * @throws InvalidArgumentException |
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| 204 | */ |
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| 205 | 350 | public static function string($value, $message = '') |
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| 206 | { |
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| 207 | 350 | if (!\is_string($value)) { |
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| 208 | 98 | static::reportInvalidArgument(\sprintf( |
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| 209 | 98 | $message ?: 'Expected a string. Got: %s', |
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| 210 | 98 | static::typeToString($value) |
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| 211 | )); |
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| 212 | } |
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| 213 | 252 | } |
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| 214 | |||
| 215 | /** |
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| 216 | * @psalm-assert string $value |
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| 217 | * |
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| 218 | * @param mixed $value |
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| 219 | * @param string $message |
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| 220 | * |
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| 221 | * @throws InvalidArgumentException |
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| 222 | */ |
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| 223 | 16 | public static function stringNotEmpty($value, $message = '') |
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| 224 | { |
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| 225 | 16 | static::string($value, $message); |
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| 226 | 12 | static::notEq($value, '', $message); |
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| 227 | 8 | } |
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| 228 | |||
| 229 | /** |
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| 230 | * @psalm-assert int $value |
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| 231 | * |
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| 232 | * @param mixed $value |
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| 233 | * @param string $message |
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| 234 | * |
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| 235 | * @throws InvalidArgumentException |
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| 236 | */ |
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| 237 | 17 | public static function integer($value, $message = '') |
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| 238 | { |
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| 239 | 17 | if (!\is_int($value)) { |
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| 240 | 13 | static::reportInvalidArgument(\sprintf( |
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| 241 | 13 | $message ?: 'Expected an integer. Got: %s', |
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| 242 | 13 | static::typeToString($value) |
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| 243 | )); |
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| 244 | } |
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| 245 | 4 | } |
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| 246 | |||
| 247 | /** |
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| 248 | * @psalm-assert numeric $value |
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| 249 | * |
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| 250 | * @param mixed $value |
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| 251 | * @param string $message |
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| 252 | * |
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| 253 | * @throws InvalidArgumentException |
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| 254 | */ |
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| 255 | 16 | public static function integerish($value, $message = '') |
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| 256 | { |
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| 257 | 16 | if (!\is_numeric($value) || $value != (int) $value) { |
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| 258 | 4 | static::reportInvalidArgument(\sprintf( |
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| 259 | 4 | $message ?: 'Expected an integerish value. Got: %s', |
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| 260 | 4 | static::typeToString($value) |
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| 261 | )); |
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| 262 | } |
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| 263 | 12 | } |
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| 264 | |||
| 265 | /** |
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| 266 | * @psalm-assert float $value |
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| 267 | * |
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| 268 | * @param mixed $value |
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| 269 | * @param string $message |
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| 270 | * |
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| 271 | * @throws InvalidArgumentException |
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| 272 | */ |
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| 273 | 16 | public static function float($value, $message = '') |
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| 274 | { |
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| 275 | 16 | if (!\is_float($value)) { |
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| 276 | 8 | static::reportInvalidArgument(\sprintf( |
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| 277 | 8 | $message ?: 'Expected a float. Got: %s', |
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| 278 | 8 | static::typeToString($value) |
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| 279 | )); |
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| 280 | } |
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| 281 | 8 | } |
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| 282 | |||
| 283 | /** |
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| 284 | * @psalm-assert numeric $value |
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| 285 | * |
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| 286 | * @param mixed $value |
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| 287 | * @param string $message |
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| 288 | * |
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| 289 | * @throws InvalidArgumentException |
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| 290 | */ |
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| 291 | 20 | public static function numeric($value, $message = '') |
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| 292 | { |
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| 293 | 20 | if (!\is_numeric($value)) { |
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| 294 | 4 | static::reportInvalidArgument(\sprintf( |
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| 295 | 4 | $message ?: 'Expected a numeric. Got: %s', |
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| 296 | 4 | static::typeToString($value) |
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| 297 | )); |
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| 298 | } |
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| 299 | 16 | } |
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| 300 | |||
| 301 | /** |
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| 302 | * @psalm-assert int $value |
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| 303 | * |
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| 304 | * @param mixed $value |
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| 305 | * @param string $message |
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| 306 | * |
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| 307 | * @throws InvalidArgumentException |
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| 308 | */ |
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| 309 | 24 | public static function natural($value, $message = '') |
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| 310 | { |
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| 311 | 24 | if (!\is_int($value) || $value < 0) { |
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| 312 | 16 | static::reportInvalidArgument(\sprintf( |
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| 313 | 16 | $message ?: 'Expected a non-negative integer. Got %s', |
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| 314 | 16 | static::valueToString($value) |
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| 315 | )); |
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| 316 | } |
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| 317 | 8 | } |
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| 318 | |||
| 319 | /** |
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| 320 | * @psalm-assert bool $value |
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| 321 | * |
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| 322 | * @param mixed $value |
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| 323 | * @param string $message |
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| 324 | * |
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| 325 | * @throws InvalidArgumentException |
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| 326 | */ |
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| 327 | 16 | public static function boolean($value, $message = '') |
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| 328 | { |
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| 329 | 16 | if (!\is_bool($value)) { |
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| 330 | 8 | static::reportInvalidArgument(\sprintf( |
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| 331 | 8 | $message ?: 'Expected a boolean. Got: %s', |
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| 332 | 8 | static::typeToString($value) |
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| 333 | )); |
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| 334 | } |
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| 335 | 8 | } |
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| 336 | |||
| 337 | /** |
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| 338 | * @psalm-assert scalar $value |
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| 339 | * |
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| 340 | * @param mixed $value |
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| 341 | * @param string $message |
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| 342 | * |
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| 343 | * @throws InvalidArgumentException |
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| 344 | */ |
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| 345 | 23 | public static function scalar($value, $message = '') |
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| 346 | { |
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| 347 | 23 | if (!\is_scalar($value)) { |
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| 348 | 11 | static::reportInvalidArgument(\sprintf( |
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| 349 | 11 | $message ?: 'Expected a scalar. Got: %s', |
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| 350 | 11 | static::typeToString($value) |
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| 351 | )); |
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| 352 | } |
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| 353 | 12 | } |
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| 354 | |||
| 355 | /** |
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| 356 | * @psalm-assert object $value |
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| 357 | * |
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| 358 | * @param mixed $value |
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| 359 | * @param string $message |
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| 360 | * |
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| 361 | * @throws InvalidArgumentException |
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| 362 | */ |
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| 363 | 23 | public static function object($value, $message = '') |
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| 364 | { |
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| 365 | 23 | if (!\is_object($value)) { |
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| 366 | 15 | static::reportInvalidArgument(\sprintf( |
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| 367 | 15 | $message ?: 'Expected an object. Got: %s', |
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| 368 | 15 | static::typeToString($value) |
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| 369 | )); |
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| 370 | } |
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| 371 | 8 | } |
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| 372 | |||
| 373 | /** |
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| 374 | * @psalm-assert resource $value |
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| 375 | * |
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| 376 | * @param mixed $value |
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| 377 | * @param string|null $type type of resource this should be. @see https://www.php.net/manual/en/function.get-resource-type.php |
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| 378 | * @param string $message |
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| 379 | * |
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| 380 | * @throws InvalidArgumentException |
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| 381 | */ |
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| 382 | 16 | public static function resource($value, $type = null, $message = '') |
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| 383 | { |
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| 384 | 16 | if (!\is_resource($value)) { |
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| 385 | 4 | static::reportInvalidArgument(\sprintf( |
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| 386 | 4 | $message ?: 'Expected a resource. Got: %s', |
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| 387 | 4 | static::typeToString($value) |
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| 388 | )); |
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| 389 | } |
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| 390 | |||
| 391 | 12 | if ($type && $type !== \get_resource_type($value)) { |
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| 392 | 4 | static::reportInvalidArgument(\sprintf( |
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| 393 | 4 | $message ?: 'Expected a resource of type %2$s. Got: %s', |
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| 394 | 4 | static::typeToString($value), |
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| 395 | 4 | $type |
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| 396 | )); |
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| 397 | } |
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| 398 | 8 | } |
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| 399 | |||
| 400 | /** |
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| 401 | * @psalm-assert callable $value |
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| 402 | * |
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| 403 | * @param mixed $value |
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| 404 | * @param string $message |
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| 405 | * |
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| 406 | * @throws InvalidArgumentException |
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| 407 | */ |
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| 408 | 20 | public static function isCallable($value, $message = '') |
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| 409 | { |
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| 410 | 20 | if (!\is_callable($value)) { |
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| 411 | 8 | static::reportInvalidArgument(\sprintf( |
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| 412 | 8 | $message ?: 'Expected a callable. Got: %s', |
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| 413 | 8 | static::typeToString($value) |
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| 414 | )); |
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| 415 | } |
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| 416 | 12 | } |
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| 417 | |||
| 418 | /** |
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| 419 | * @psalm-assert array $value |
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| 420 | * |
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| 421 | * @param mixed $value |
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| 422 | * @param string $message |
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| 423 | * |
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| 424 | * @throws InvalidArgumentException |
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| 425 | */ |
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| 426 | 20 | public static function isArray($value, $message = '') |
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| 435 | |||
| 436 | /** |
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| 437 | * @psalm-assert iterable $value |
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| 438 | * |
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| 439 | * @deprecated use "isIterable" or "isInstanceOf" instead |
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| 440 | * |
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| 441 | * @param mixed $value |
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| 442 | * @param string $message |
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| 443 | * |
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| 444 | * @throws InvalidArgumentException |
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| 445 | */ |
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| 446 | 20 | public static function isTraversable($value, $message = '') |
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| 463 | |||
| 464 | /** |
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| 465 | * @param mixed $value |
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| 466 | * @param string $message |
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| 467 | * |
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| 468 | * @throws InvalidArgumentException |
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| 469 | */ |
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| 470 | 20 | View Code Duplication | public static function isArrayAccessible($value, $message = '') |
| 471 | { |
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| 472 | 20 | if (!\is_array($value) && !($value instanceof ArrayAccess)) { |
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| 473 | 8 | static::reportInvalidArgument(\sprintf( |
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| 474 | 8 | $message ?: 'Expected an array accessible. Got: %s', |
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| 475 | 8 | static::typeToString($value) |
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| 476 | )); |
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| 477 | } |
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| 478 | 12 | } |
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| 479 | |||
| 480 | /** |
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| 481 | * @psalm-assert countable $value |
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| 482 | * |
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| 483 | * @param mixed $value |
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| 484 | * @param string $message |
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| 485 | * |
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| 486 | * @throws InvalidArgumentException |
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| 487 | */ |
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| 488 | 24 | View Code Duplication | public static function isCountable($value, $message = '') |
| 489 | { |
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| 490 | 24 | if (!\is_array($value) && !($value instanceof Countable)) { |
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| 491 | 12 | static::reportInvalidArgument(\sprintf( |
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| 492 | 12 | $message ?: 'Expected a countable. Got: %s', |
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| 493 | 12 | static::typeToString($value) |
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| 494 | )); |
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| 495 | } |
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| 496 | 12 | } |
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| 497 | |||
| 498 | /** |
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| 499 | * @psalm-assert iterable $value |
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| 500 | * |
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| 501 | * @param mixed $value |
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| 502 | * @param string $message |
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| 503 | * |
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| 504 | * @throws InvalidArgumentException |
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| 505 | */ |
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| 506 | 912 | View Code Duplication | public static function isIterable($value, $message = '') |
| 507 | { |
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| 508 | 912 | if (!\is_array($value) && !($value instanceof Traversable)) { |
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| 509 | 8 | static::reportInvalidArgument(\sprintf( |
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| 510 | 8 | $message ?: 'Expected an iterable. Got: %s', |
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| 511 | 8 | static::typeToString($value) |
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| 512 | )); |
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| 513 | } |
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| 514 | 908 | } |
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| 515 | |||
| 516 | /** |
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| 517 | * @psalm-template ExpectedType of object |
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| 518 | * @psalm-param class-string<ExpectedType> $class |
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| 519 | * @psalm-assert ExpectedType $value |
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| 520 | * |
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| 521 | * @param mixed $value |
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| 522 | * @param string|object $class |
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| 523 | * @param string $message |
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| 524 | * |
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| 525 | * @throws InvalidArgumentException |
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| 526 | */ |
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| 527 | 19 | public static function isInstanceOf($value, $class, $message = '') |
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| 528 | { |
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| 529 | 19 | if (!($value instanceof $class)) { |
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| 530 | 15 | static::reportInvalidArgument(\sprintf( |
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| 531 | 15 | $message ?: 'Expected an instance of %2$s. Got: %s', |
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| 532 | 15 | static::typeToString($value), |
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| 533 | 15 | $class |
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| 534 | )); |
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| 535 | } |
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| 536 | 4 | } |
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| 537 | |||
| 538 | /** |
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| 539 | * @psalm-template ExpectedType of object |
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| 540 | * @psalm-param class-string<ExpectedType> $class |
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| 541 | * @psalm-assert !ExpectedType $value |
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| 542 | * |
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| 543 | * @param mixed $value |
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| 544 | * @param string|object $class |
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| 545 | * @param string $message |
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| 546 | * |
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| 547 | * @throws InvalidArgumentException |
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| 548 | */ |
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| 549 | 16 | public static function notInstanceOf($value, $class, $message = '') |
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| 550 | { |
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| 551 | 16 | if ($value instanceof $class) { |
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| 552 | 4 | static::reportInvalidArgument(\sprintf( |
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| 553 | 4 | $message ?: 'Expected an instance other than %2$s. Got: %s', |
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| 554 | 4 | static::typeToString($value), |
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| 555 | 4 | $class |
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| 556 | )); |
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| 557 | } |
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| 558 | 12 | } |
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| 559 | |||
| 560 | /** |
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| 561 | * @param mixed $value |
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| 562 | * @param array<object|string> $classes |
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| 563 | * @param string $message |
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| 564 | * |
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| 565 | * @throws InvalidArgumentException |
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| 566 | */ |
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| 567 | 20 | public static function isInstanceOfAny($value, array $classes, $message = '') |
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| 568 | { |
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| 569 | 20 | foreach ($classes as $class) { |
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| 570 | 20 | if ($value instanceof $class) { |
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| 571 | 8 | return; |
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| 572 | } |
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| 573 | } |
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| 574 | |||
| 575 | 12 | static::reportInvalidArgument(\sprintf( |
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| 576 | 12 | $message ?: 'Expected an instance of any of %2$s. Got: %s', |
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| 577 | 12 | static::typeToString($value), |
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| 578 | 12 | \implode(', ', \array_map(array('static', 'valueToString'), $classes)) |
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| 579 | )); |
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| 580 | } |
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| 581 | |||
| 582 | /** |
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| 583 | * @psalm-assert empty $value |
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| 584 | * |
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| 585 | * @param mixed $value |
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| 586 | * @param string $message |
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| 587 | * |
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| 588 | * @throws InvalidArgumentException |
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| 589 | */ |
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| 590 | 23 | public static function isEmpty($value, $message = '') |
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| 591 | { |
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| 592 | 23 | if (!empty($value)) { |
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| 593 | 8 | static::reportInvalidArgument(\sprintf( |
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| 594 | 8 | $message ?: 'Expected an empty value. Got: %s', |
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| 595 | 8 | static::valueToString($value) |
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| 596 | )); |
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| 597 | } |
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| 598 | 15 | } |
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| 599 | |||
| 600 | /** |
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| 601 | * @psalm-assert !empty $value |
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| 602 | * |
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| 603 | * @param mixed $value |
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| 604 | * @param string $message |
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| 605 | * |
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| 606 | * @throws InvalidArgumentException |
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| 607 | */ |
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| 608 | 23 | public static function notEmpty($value, $message = '') |
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| 609 | { |
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| 610 | 23 | if (empty($value)) { |
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| 611 | 15 | static::reportInvalidArgument(\sprintf( |
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| 612 | 15 | $message ?: 'Expected a non-empty value. Got: %s', |
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| 613 | 15 | static::valueToString($value) |
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| 614 | )); |
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| 615 | } |
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| 616 | 8 | } |
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| 617 | |||
| 618 | /** |
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| 619 | * @psalm-assert null $value |
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| 620 | * |
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| 621 | * @param mixed $value |
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| 622 | * @param string $message |
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| 623 | * |
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| 624 | * @throws InvalidArgumentException |
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| 625 | */ |
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| 626 | 11 | public static function null($value, $message = '') |
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| 627 | { |
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| 628 | 11 | if (null !== $value) { |
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| 629 | 8 | static::reportInvalidArgument(\sprintf( |
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| 630 | 8 | $message ?: 'Expected null. Got: %s', |
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| 631 | 8 | static::valueToString($value) |
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| 632 | )); |
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| 633 | } |
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| 634 | 3 | } |
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| 635 | |||
| 636 | /** |
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| 637 | * @psalm-assert !null $value |
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| 638 | * |
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| 639 | * @param mixed $value |
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| 640 | * @param string $message |
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| 641 | * |
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| 642 | * @throws InvalidArgumentException |
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| 643 | */ |
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| 644 | 11 | public static function notNull($value, $message = '') |
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| 645 | { |
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| 646 | 11 | if (null === $value) { |
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| 647 | 3 | static::reportInvalidArgument( |
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| 648 | 3 | $message ?: 'Expected a value other than null.' |
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| 649 | ); |
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| 650 | } |
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| 651 | 8 | } |
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| 652 | |||
| 653 | /** |
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| 654 | * @psalm-assert true $value |
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| 655 | * |
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| 656 | * @param mixed $value |
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| 657 | * @param string $message |
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| 658 | * |
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| 659 | * @throws InvalidArgumentException |
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| 660 | */ |
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| 661 | 15 | public static function true($value, $message = '') |
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| 662 | { |
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| 663 | 15 | if (true !== $value) { |
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| 664 | 11 | static::reportInvalidArgument(\sprintf( |
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| 665 | 11 | $message ?: 'Expected a value to be true. Got: %s', |
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| 666 | 11 | static::valueToString($value) |
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| 667 | )); |
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| 668 | } |
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| 669 | 4 | } |
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| 670 | |||
| 671 | /** |
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| 672 | * @psalm-assert false $value |
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| 673 | * |
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| 674 | * @param mixed $value |
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| 675 | * @param string $message |
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| 676 | * |
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| 677 | * @throws InvalidArgumentException |
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| 678 | */ |
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| 679 | 19 | public static function false($value, $message = '') |
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| 680 | { |
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| 681 | 19 | if (false !== $value) { |
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| 682 | 15 | static::reportInvalidArgument(\sprintf( |
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| 683 | 15 | $message ?: 'Expected a value to be false. Got: %s', |
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| 684 | 15 | static::valueToString($value) |
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| 685 | )); |
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| 686 | } |
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| 687 | 4 | } |
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| 688 | |||
| 689 | /** |
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| 690 | * @psalm-assert string $value |
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| 691 | * |
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| 692 | * @param mixed $value |
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| 693 | * @param string $message |
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| 694 | * |
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| 695 | * @throws InvalidArgumentException |
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| 696 | */ |
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| 697 | 51 | View Code Duplication | public static function ip($value, $message = '') |
| 698 | { |
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| 699 | 51 | static::string($value, $message); |
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| 700 | 32 | if (false === \filter_var($value, \FILTER_VALIDATE_IP)) { |
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| 701 | 4 | static::reportInvalidArgument(\sprintf( |
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| 702 | 4 | $message ?: 'Expected a value to be an IP. Got: %s', |
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| 703 | 4 | static::valueToString($value) |
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| 704 | )); |
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| 705 | } |
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| 706 | 28 | } |
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| 707 | |||
| 708 | /** |
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| 709 | * @psalm-assert string $value |
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| 710 | * |
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| 711 | * @param mixed $value |
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| 712 | * @param string $message |
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| 713 | * |
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| 714 | * @throws InvalidArgumentException |
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| 715 | */ |
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| 716 | 51 | View Code Duplication | public static function ipv4($value, $message = '') |
| 717 | { |
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| 718 | 51 | static::string($value, $message); |
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| 719 | 32 | if (false === \filter_var($value, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV4)) { |
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| 720 | 20 | static::reportInvalidArgument(\sprintf( |
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| 721 | 20 | $message ?: 'Expected a value to be an IPv4. Got: %s', |
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| 722 | 20 | static::valueToString($value) |
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| 723 | )); |
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| 724 | } |
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| 725 | 12 | } |
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| 726 | |||
| 727 | /** |
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| 728 | * @psalm-assert string $value |
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| 729 | * |
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| 730 | * @param mixed $value |
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| 731 | * @param string $message |
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| 732 | * |
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| 733 | * @throws InvalidArgumentException |
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| 734 | */ |
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| 735 | 51 | View Code Duplication | public static function ipv6($value, $message = '') |
| 736 | { |
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| 737 | 51 | static::string($value, $message); |
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| 738 | 32 | if (false === \filter_var($value, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV6)) { |
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| 739 | 16 | static::reportInvalidArgument(\sprintf( |
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| 740 | 16 | $message ?: 'Expected a value to be an IPv6. Got %s', |
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| 741 | 16 | static::valueToString($value) |
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| 742 | )); |
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| 743 | } |
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| 744 | 16 | } |
|
| 745 | |||
| 746 | /** |
||
| 747 | * @psalm-assert string $value |
||
| 748 | * |
||
| 749 | * @param mixed $value |
||
| 750 | * @param string $message |
||
| 751 | * |
||
| 752 | * @throws InvalidArgumentException |
||
| 753 | */ |
||
| 754 | 20 | View Code Duplication | public static function email($value, $message = '') |
| 755 | { |
||
| 756 | 20 | static::string($value, $message); |
|
| 757 | 12 | if (false === \filter_var($value, FILTER_VALIDATE_EMAIL)) { |
|
| 758 | 8 | static::reportInvalidArgument(\sprintf( |
|
| 759 | 8 | $message ?: 'Expected a value to be a valid e-mail address. Got %s', |
|
| 760 | 8 | static::valueToString($value) |
|
| 761 | )); |
||
| 762 | } |
||
| 763 | 4 | } |
|
| 764 | |||
| 765 | /** |
||
| 766 | * Does non strict comparisons on the items, so ['3', 3] will not pass the assertion. |
||
| 767 | * |
||
| 768 | * @param array $values |
||
| 769 | * @param string $message |
||
| 770 | * |
||
| 771 | * @throws InvalidArgumentException |
||
| 772 | */ |
||
| 773 | 12 | public static function uniqueValues(array $values, $message = '') |
|
| 774 | { |
||
| 775 | 12 | $allValues = \count($values); |
|
| 776 | 12 | $uniqueValues = \count(\array_unique($values)); |
|
| 777 | |||
| 778 | 12 | if ($allValues !== $uniqueValues) { |
|
| 779 | 8 | $difference = $allValues - $uniqueValues; |
|
| 780 | |||
| 781 | 8 | static::reportInvalidArgument(\sprintf( |
|
| 782 | 8 | $message ?: 'Expected an array of unique values, but %s of them %s duplicated', |
|
| 783 | 8 | $difference, |
|
| 784 | 8 | (1 === $difference ? 'is' : 'are') |
|
| 785 | )); |
||
| 786 | } |
||
| 787 | 4 | } |
|
| 788 | |||
| 789 | /** |
||
| 790 | * @param mixed $value |
||
| 791 | * @param mixed $expect |
||
| 792 | * @param string $message |
||
| 793 | * |
||
| 794 | * @throws InvalidArgumentException |
||
| 795 | */ |
||
| 796 | 33 | public static function eq($value, $expect, $message = '') |
|
| 797 | { |
||
| 798 | 33 | if ($expect != $value) { |
|
| 799 | 17 | static::reportInvalidArgument(\sprintf( |
|
| 800 | 17 | $message ?: 'Expected a value equal to %2$s. Got: %s', |
|
| 801 | 17 | static::valueToString($value), |
|
| 802 | 17 | static::valueToString($expect) |
|
| 803 | )); |
||
| 804 | } |
||
| 805 | 16 | } |
|
| 806 | |||
| 807 | /** |
||
| 808 | * @param mixed $value |
||
| 809 | * @param mixed $expect |
||
| 810 | * @param string $message |
||
| 811 | * |
||
| 812 | * @throws InvalidArgumentException |
||
| 813 | */ |
||
| 814 | 28 | public static function notEq($value, $expect, $message = '') |
|
| 815 | { |
||
| 816 | 28 | if ($expect == $value) { |
|
| 817 | 16 | static::reportInvalidArgument(\sprintf( |
|
| 818 | 16 | $message ?: 'Expected a different value than %s.', |
|
| 819 | 16 | static::valueToString($expect) |
|
| 820 | )); |
||
| 821 | } |
||
| 822 | 12 | } |
|
| 823 | |||
| 824 | /** |
||
| 825 | * @psalm-template ExpectedType |
||
| 826 | * @psalm-param ExpectedType $expect |
||
| 827 | * @psalm-assert =ExpectedType $value |
||
| 828 | * |
||
| 829 | * @param mixed $value |
||
| 830 | * @param mixed $expect |
||
| 831 | * @param string $message |
||
| 832 | * |
||
| 833 | * @throws InvalidArgumentException |
||
| 834 | */ |
||
| 835 | 16 | public static function same($value, $expect, $message = '') |
|
| 836 | { |
||
| 837 | 16 | if ($expect !== $value) { |
|
| 838 | 12 | static::reportInvalidArgument(\sprintf( |
|
| 839 | 12 | $message ?: 'Expected a value identical to %2$s. Got: %s', |
|
| 840 | 12 | static::valueToString($value), |
|
| 841 | 12 | static::valueToString($expect) |
|
| 842 | )); |
||
| 843 | } |
||
| 844 | 4 | } |
|
| 845 | |||
| 846 | /** |
||
| 847 | * @param mixed $value |
||
| 848 | * @param mixed $expect |
||
| 849 | * @param string $message |
||
| 850 | * |
||
| 851 | * @throws InvalidArgumentException |
||
| 852 | */ |
||
| 853 | 16 | public static function notSame($value, $expect, $message = '') |
|
| 854 | { |
||
| 855 | 16 | if ($expect === $value) { |
|
| 856 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 857 | 4 | $message ?: 'Expected a value not identical to %s.', |
|
| 858 | 4 | static::valueToString($expect) |
|
| 859 | )); |
||
| 860 | } |
||
| 861 | 12 | } |
|
| 862 | |||
| 863 | /** |
||
| 864 | * @param mixed $value |
||
| 865 | * @param mixed $limit |
||
| 866 | * @param string $message |
||
| 867 | * |
||
| 868 | * @throws InvalidArgumentException |
||
| 869 | */ |
||
| 870 | 8 | public static function greaterThan($value, $limit, $message = '') |
|
| 871 | { |
||
| 872 | 8 | if ($value <= $limit) { |
|
| 873 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 874 | 4 | $message ?: 'Expected a value greater than %2$s. Got: %s', |
|
| 875 | 4 | static::valueToString($value), |
|
| 876 | 4 | static::valueToString($limit) |
|
| 877 | )); |
||
| 878 | } |
||
| 879 | 4 | } |
|
| 880 | |||
| 881 | /** |
||
| 882 | * @param mixed $value |
||
| 883 | * @param mixed $limit |
||
| 884 | * @param string $message |
||
| 885 | * |
||
| 886 | * @throws InvalidArgumentException |
||
| 887 | */ |
||
| 888 | 12 | public static function greaterThanEq($value, $limit, $message = '') |
|
| 889 | { |
||
| 890 | 12 | if ($value < $limit) { |
|
| 891 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 892 | 4 | $message ?: 'Expected a value greater than or equal to %2$s. Got: %s', |
|
| 893 | 4 | static::valueToString($value), |
|
| 894 | 4 | static::valueToString($limit) |
|
| 895 | )); |
||
| 896 | } |
||
| 897 | 8 | } |
|
| 898 | |||
| 899 | /** |
||
| 900 | * @param mixed $value |
||
| 901 | * @param mixed $limit |
||
| 902 | * @param string $message |
||
| 903 | * |
||
| 904 | * @throws InvalidArgumentException |
||
| 905 | */ |
||
| 906 | 8 | public static function lessThan($value, $limit, $message = '') |
|
| 907 | { |
||
| 908 | 8 | if ($value >= $limit) { |
|
| 909 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 910 | 4 | $message ?: 'Expected a value less than %2$s. Got: %s', |
|
| 911 | 4 | static::valueToString($value), |
|
| 912 | 4 | static::valueToString($limit) |
|
| 913 | )); |
||
| 914 | } |
||
| 915 | 4 | } |
|
| 916 | |||
| 917 | /** |
||
| 918 | * @param mixed $value |
||
| 919 | * @param mixed $limit |
||
| 920 | * @param string $message |
||
| 921 | * |
||
| 922 | * @throws InvalidArgumentException |
||
| 923 | */ |
||
| 924 | 12 | public static function lessThanEq($value, $limit, $message = '') |
|
| 925 | { |
||
| 926 | 12 | if ($value > $limit) { |
|
| 927 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 928 | 4 | $message ?: 'Expected a value less than or equal to %2$s. Got: %s', |
|
| 929 | 4 | static::valueToString($value), |
|
| 930 | 4 | static::valueToString($limit) |
|
| 931 | )); |
||
| 932 | } |
||
| 933 | 8 | } |
|
| 934 | |||
| 935 | /** |
||
| 936 | * Inclusive range, so Assert::(3, 3, 5) passes. |
||
| 937 | * |
||
| 938 | * @param mixed $value |
||
| 939 | * @param mixed $min |
||
| 940 | * @param mixed $max |
||
| 941 | * @param string $message |
||
| 942 | * |
||
| 943 | * @throws InvalidArgumentException |
||
| 944 | */ |
||
| 945 | 16 | View Code Duplication | public static function range($value, $min, $max, $message = '') |
| 946 | { |
||
| 947 | 16 | if ($value < $min || $value > $max) { |
|
| 948 | 8 | static::reportInvalidArgument(\sprintf( |
|
| 949 | 8 | $message ?: 'Expected a value between %2$s and %3$s. Got: %s', |
|
| 950 | 8 | static::valueToString($value), |
|
| 951 | 8 | static::valueToString($min), |
|
| 952 | 8 | static::valueToString($max) |
|
| 953 | )); |
||
| 954 | } |
||
| 955 | 8 | } |
|
| 956 | |||
| 957 | /** |
||
| 958 | * Does strict comparison, so Assert::oneOf(3, ['3']) does not pass the assertion. |
||
| 959 | * |
||
| 960 | * @psalm-template ExpectedType |
||
| 961 | * @psalm-param array<ExpectedType> $values |
||
| 962 | * @psalm-assert ExpectedType $value |
||
| 963 | * |
||
| 964 | * @param mixed $value |
||
| 965 | * @param array $values |
||
| 966 | * @param string $message |
||
| 967 | * |
||
| 968 | * @throws InvalidArgumentException |
||
| 969 | */ |
||
| 970 | 8 | public static function oneOf($value, array $values, $message = '') |
|
| 971 | { |
||
| 972 | 8 | if (!\in_array($value, $values, true)) { |
|
| 973 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 974 | 4 | $message ?: 'Expected one of: %2$s. Got: %s', |
|
| 975 | 4 | static::valueToString($value), |
|
| 976 | 4 | \implode(', ', \array_map(array('static', 'valueToString'), $values)) |
|
| 977 | )); |
||
| 978 | } |
||
| 979 | 4 | } |
|
| 980 | |||
| 981 | /** |
||
| 982 | * @param mixed $value |
||
| 983 | * @param string $subString |
||
| 984 | * @param string $message |
||
| 985 | * |
||
| 986 | * @throws InvalidArgumentException |
||
| 987 | */ |
||
| 988 | 80 | View Code Duplication | public static function contains($value, $subString, $message = '') |
| 989 | { |
||
| 990 | 80 | if (false === \strpos($value, $subString)) { |
|
| 991 | 32 | static::reportInvalidArgument(\sprintf( |
|
| 992 | 32 | $message ?: 'Expected a value to contain %2$s. Got: %s', |
|
| 993 | 32 | static::valueToString($value), |
|
| 994 | 32 | static::valueToString($subString) |
|
| 995 | )); |
||
| 996 | } |
||
| 997 | 48 | } |
|
| 998 | |||
| 999 | /** |
||
| 1000 | * @param mixed $value |
||
| 1001 | * @param string $subString |
||
| 1002 | * @param string $message |
||
| 1003 | * |
||
| 1004 | * @throws InvalidArgumentException |
||
| 1005 | */ |
||
| 1006 | 80 | View Code Duplication | public static function notContains($value, $subString, $message = '') |
| 1007 | { |
||
| 1008 | 80 | if (false !== \strpos($value, $subString)) { |
|
| 1009 | 48 | static::reportInvalidArgument(\sprintf( |
|
| 1010 | 48 | $message ?: '%2$s was not expected to be contained in a value. Got: %s', |
|
| 1011 | 48 | static::valueToString($value), |
|
| 1012 | 48 | static::valueToString($subString) |
|
| 1013 | )); |
||
| 1014 | } |
||
| 1015 | 32 | } |
|
| 1016 | |||
| 1017 | /** |
||
| 1018 | * @param mixed $value |
||
| 1019 | * @param string $message |
||
| 1020 | * |
||
| 1021 | * @throws InvalidArgumentException |
||
| 1022 | */ |
||
| 1023 | 40 | public static function notWhitespaceOnly($value, $message = '') |
|
| 1024 | { |
||
| 1025 | 40 | if (\preg_match('/^\s*$/', $value)) { |
|
| 1026 | 24 | static::reportInvalidArgument(\sprintf( |
|
| 1027 | 24 | $message ?: 'Expected a non-whitespace string. Got: %s', |
|
| 1028 | 24 | static::valueToString($value) |
|
| 1029 | )); |
||
| 1030 | } |
||
| 1031 | 16 | } |
|
| 1032 | |||
| 1033 | /** |
||
| 1034 | * @param mixed $value |
||
| 1035 | * @param string $prefix |
||
| 1036 | * @param string $message |
||
| 1037 | * |
||
| 1038 | * @throws InvalidArgumentException |
||
| 1039 | */ |
||
| 1040 | 48 | View Code Duplication | public static function startsWith($value, $prefix, $message = '') |
| 1041 | { |
||
| 1042 | 48 | if (0 !== \strpos($value, $prefix)) { |
|
| 1043 | 32 | static::reportInvalidArgument(\sprintf( |
|
| 1044 | 32 | $message ?: 'Expected a value to start with %2$s. Got: %s', |
|
| 1045 | 32 | static::valueToString($value), |
|
| 1046 | 32 | static::valueToString($prefix) |
|
| 1047 | )); |
||
| 1048 | } |
||
| 1049 | 16 | } |
|
| 1050 | |||
| 1051 | /** |
||
| 1052 | * @psalm-assert string $value |
||
| 1053 | * |
||
| 1054 | * @param mixed $value |
||
| 1055 | * @param string $message |
||
| 1056 | * |
||
| 1057 | * @throws InvalidArgumentException |
||
| 1058 | */ |
||
| 1059 | 35 | public static function startsWithLetter($value, $message = '') |
|
| 1060 | { |
||
| 1061 | 35 | static::string($value); |
|
| 1062 | |||
| 1063 | 24 | $valid = isset($value[0]); |
|
| 1064 | |||
| 1065 | 24 | if ($valid) { |
|
| 1066 | 20 | $locale = \setlocale(LC_CTYPE, 0); |
|
| 1067 | 20 | \setlocale(LC_CTYPE, 'C'); |
|
| 1068 | 20 | $valid = \ctype_alpha($value[0]); |
|
| 1069 | 20 | \setlocale(LC_CTYPE, $locale); |
|
| 1070 | } |
||
| 1071 | |||
| 1072 | 24 | if (!$valid) { |
|
| 1073 | 12 | static::reportInvalidArgument(\sprintf( |
|
| 1074 | 12 | $message ?: 'Expected a value to start with a letter. Got: %s', |
|
| 1075 | 12 | static::valueToString($value) |
|
| 1076 | )); |
||
| 1077 | } |
||
| 1078 | 12 | } |
|
| 1079 | |||
| 1080 | /** |
||
| 1081 | * @param mixed $value |
||
| 1082 | * @param string $suffix |
||
| 1083 | * @param string $message |
||
| 1084 | * |
||
| 1085 | * @throws InvalidArgumentException |
||
| 1086 | */ |
||
| 1087 | 48 | View Code Duplication | public static function endsWith($value, $suffix, $message = '') |
| 1088 | { |
||
| 1089 | 48 | if ($suffix !== \substr($value, -\strlen($suffix))) { |
|
| 1090 | 32 | static::reportInvalidArgument(\sprintf( |
|
| 1091 | 32 | $message ?: 'Expected a value to end with %2$s. Got: %s', |
|
| 1092 | 32 | static::valueToString($value), |
|
| 1093 | 32 | static::valueToString($suffix) |
|
| 1094 | )); |
||
| 1095 | } |
||
| 1096 | 16 | } |
|
| 1097 | |||
| 1098 | /** |
||
| 1099 | * @param mixed $value |
||
| 1100 | * @param mixed $pattern |
||
| 1101 | * @param string $message |
||
| 1102 | * |
||
| 1103 | * @throws InvalidArgumentException |
||
| 1104 | */ |
||
| 1105 | 12 | public static function regex($value, $pattern, $message = '') |
|
| 1106 | { |
||
| 1107 | 12 | if (!\preg_match($pattern, $value)) { |
|
| 1108 | 8 | static::reportInvalidArgument(\sprintf( |
|
| 1109 | 8 | $message ?: 'The value %s does not match the expected pattern.', |
|
| 1110 | 8 | static::valueToString($value) |
|
| 1111 | )); |
||
| 1112 | } |
||
| 1113 | 4 | } |
|
| 1114 | |||
| 1115 | /** |
||
| 1116 | * @param mixed $value |
||
| 1117 | * @param mixed $pattern |
||
| 1118 | * @param string $message |
||
| 1119 | * |
||
| 1120 | * @throws InvalidArgumentException |
||
| 1121 | */ |
||
| 1122 | 12 | public static function notRegex($value, $pattern, $message = '') |
|
| 1123 | { |
||
| 1124 | 12 | if (\preg_match($pattern, $value, $matches, PREG_OFFSET_CAPTURE)) { |
|
| 1125 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 1126 | 4 | $message ?: 'The value %s matches the pattern %s (at offset %d).', |
|
| 1127 | 4 | static::valueToString($value), |
|
| 1128 | 4 | static::valueToString($pattern), |
|
| 1129 | 4 | $matches[0][1] |
|
| 1130 | )); |
||
| 1131 | } |
||
| 1132 | 8 | } |
|
| 1133 | |||
| 1134 | /** |
||
| 1135 | * @psalm-assert !numeric $value |
||
| 1136 | * |
||
| 1137 | * @param mixed $value |
||
| 1138 | * @param string $message |
||
| 1139 | * |
||
| 1140 | * @throws InvalidArgumentException |
||
| 1141 | */ |
||
| 1142 | 28 | View Code Duplication | public static function unicodeLetters($value, $message = '') |
| 1143 | { |
||
| 1144 | 28 | static::string($value); |
|
| 1145 | |||
| 1146 | 28 | if (!\preg_match('/^\p{L}+$/u', $value)) { |
|
| 1147 | 16 | static::reportInvalidArgument(\sprintf( |
|
| 1148 | 16 | $message ?: 'Expected a value to contain only Unicode letters. Got: %s', |
|
| 1149 | 16 | static::valueToString($value) |
|
| 1150 | )); |
||
| 1151 | } |
||
| 1152 | 12 | } |
|
| 1153 | |||
| 1154 | /** |
||
| 1155 | * @psalm-assert string $value |
||
| 1156 | * |
||
| 1157 | * @param mixed $value |
||
| 1158 | * @param string $message |
||
| 1159 | * |
||
| 1160 | * @throws InvalidArgumentException |
||
| 1161 | */ |
||
| 1162 | 20 | View Code Duplication | public static function alpha($value, $message = '') |
| 1163 | { |
||
| 1164 | 20 | static::string($value); |
|
| 1165 | |||
| 1166 | 12 | $locale = \setlocale(LC_CTYPE, 0); |
|
| 1167 | 12 | \setlocale(LC_CTYPE, 'C'); |
|
| 1168 | 12 | $valid = !\ctype_alpha($value); |
|
| 1169 | 12 | \setlocale(LC_CTYPE, $locale); |
|
| 1170 | |||
| 1171 | 12 | if ($valid) { |
|
| 1172 | 8 | static::reportInvalidArgument(\sprintf( |
|
| 1173 | 8 | $message ?: 'Expected a value to contain only letters. Got: %s', |
|
| 1174 | 8 | static::valueToString($value) |
|
| 1175 | )); |
||
| 1176 | } |
||
| 1177 | 4 | } |
|
| 1178 | |||
| 1179 | /** |
||
| 1180 | * @param mixed $value |
||
| 1181 | * @param string $message |
||
| 1182 | * |
||
| 1183 | * @throws InvalidArgumentException |
||
| 1184 | */ |
||
| 1185 | 12 | View Code Duplication | public static function digits($value, $message = '') |
| 1186 | { |
||
| 1187 | 12 | $locale = \setlocale(LC_CTYPE, 0); |
|
| 1188 | 12 | \setlocale(LC_CTYPE, 'C'); |
|
| 1189 | 12 | $valid = !\ctype_digit($value); |
|
| 1190 | 12 | \setlocale(LC_CTYPE, $locale); |
|
| 1191 | |||
| 1192 | 12 | if ($valid) { |
|
| 1193 | 8 | static::reportInvalidArgument(\sprintf( |
|
| 1194 | 8 | $message ?: 'Expected a value to contain digits only. Got: %s', |
|
| 1195 | 8 | static::valueToString($value) |
|
| 1196 | )); |
||
| 1197 | } |
||
| 1198 | 4 | } |
|
| 1199 | |||
| 1200 | /** |
||
| 1201 | * @param mixed $value |
||
| 1202 | * @param string $message |
||
| 1203 | * |
||
| 1204 | * @throws InvalidArgumentException |
||
| 1205 | */ |
||
| 1206 | 12 | View Code Duplication | public static function alnum($value, $message = '') |
| 1207 | { |
||
| 1208 | 12 | $locale = \setlocale(LC_CTYPE, 0); |
|
| 1209 | 12 | \setlocale(LC_CTYPE, 'C'); |
|
| 1210 | 12 | $valid = !\ctype_alnum($value); |
|
| 1211 | 12 | \setlocale(LC_CTYPE, $locale); |
|
| 1212 | |||
| 1213 | 12 | if ($valid) { |
|
| 1214 | 8 | static::reportInvalidArgument(\sprintf( |
|
| 1215 | 8 | $message ?: 'Expected a value to contain letters and digits only. Got: %s', |
|
| 1216 | 8 | static::valueToString($value) |
|
| 1217 | )); |
||
| 1218 | } |
||
| 1219 | 4 | } |
|
| 1220 | |||
| 1221 | /** |
||
| 1222 | * @param mixed $value |
||
| 1223 | * @param string $message |
||
| 1224 | * |
||
| 1225 | * @throws InvalidArgumentException |
||
| 1226 | */ |
||
| 1227 | 16 | View Code Duplication | public static function lower($value, $message = '') |
| 1228 | { |
||
| 1229 | 16 | $locale = \setlocale(LC_CTYPE, 0); |
|
| 1230 | 16 | \setlocale(LC_CTYPE, 'C'); |
|
| 1231 | 16 | $valid = !\ctype_lower($value); |
|
| 1232 | 16 | \setlocale(LC_CTYPE, $locale); |
|
| 1233 | |||
| 1234 | 16 | if ($valid) { |
|
| 1235 | 12 | static::reportInvalidArgument(\sprintf( |
|
| 1236 | 12 | $message ?: 'Expected a value to contain lowercase characters only. Got: %s', |
|
| 1237 | 12 | static::valueToString($value) |
|
| 1238 | )); |
||
| 1239 | } |
||
| 1240 | 4 | } |
|
| 1241 | |||
| 1242 | /** |
||
| 1243 | * @param mixed $value |
||
| 1244 | * @param string $message |
||
| 1245 | * |
||
| 1246 | * @throws InvalidArgumentException |
||
| 1247 | */ |
||
| 1248 | 16 | View Code Duplication | public static function upper($value, $message = '') |
| 1249 | { |
||
| 1250 | 16 | $locale = \setlocale(LC_CTYPE, 0); |
|
| 1251 | 16 | \setlocale(LC_CTYPE, 'C'); |
|
| 1252 | 16 | $valid = !\ctype_upper($value); |
|
| 1253 | 16 | \setlocale(LC_CTYPE, $locale); |
|
| 1254 | |||
| 1255 | 16 | if ($valid) { |
|
| 1256 | 12 | static::reportInvalidArgument(\sprintf( |
|
| 1257 | 12 | $message ?: 'Expected a value to contain uppercase characters only. Got: %s', |
|
| 1258 | 12 | static::valueToString($value) |
|
| 1259 | )); |
||
| 1260 | } |
||
| 1261 | 4 | } |
|
| 1262 | |||
| 1263 | /** |
||
| 1264 | * @param mixed $value |
||
| 1265 | * @param mixed $length |
||
| 1266 | * @param string $message |
||
| 1267 | * |
||
| 1268 | * @throws InvalidArgumentException |
||
| 1269 | */ |
||
| 1270 | 36 | public static function length($value, $length, $message = '') |
|
| 1271 | { |
||
| 1272 | 36 | if ($length !== static::strlen($value)) { |
|
| 1273 | 24 | static::reportInvalidArgument(\sprintf( |
|
| 1274 | 24 | $message ?: 'Expected a value to contain %2$s characters. Got: %s', |
|
| 1275 | 24 | static::valueToString($value), |
|
| 1276 | 24 | $length |
|
| 1277 | )); |
||
| 1278 | } |
||
| 1279 | 12 | } |
|
| 1280 | |||
| 1281 | /** |
||
| 1282 | * Inclusive min. |
||
| 1283 | * |
||
| 1284 | * @param mixed $value |
||
| 1285 | * @param mixed $min |
||
| 1286 | * @param string $message |
||
| 1287 | * |
||
| 1288 | * @throws InvalidArgumentException |
||
| 1289 | */ |
||
| 1290 | 36 | public static function minLength($value, $min, $message = '') |
|
| 1291 | { |
||
| 1292 | 36 | if (static::strlen($value) < $min) { |
|
| 1293 | 12 | static::reportInvalidArgument(\sprintf( |
|
| 1294 | 12 | $message ?: 'Expected a value to contain at least %2$s characters. Got: %s', |
|
| 1295 | 12 | static::valueToString($value), |
|
| 1296 | 12 | $min |
|
| 1297 | )); |
||
| 1298 | } |
||
| 1299 | 24 | } |
|
| 1300 | |||
| 1301 | /** |
||
| 1302 | * Inclusive max. |
||
| 1303 | * |
||
| 1304 | * @param mixed $value |
||
| 1305 | * @param mixed $max |
||
| 1306 | * @param string $message |
||
| 1307 | * |
||
| 1308 | * @throws InvalidArgumentException |
||
| 1309 | */ |
||
| 1310 | 36 | public static function maxLength($value, $max, $message = '') |
|
| 1311 | { |
||
| 1312 | 36 | if (static::strlen($value) > $max) { |
|
| 1313 | 12 | static::reportInvalidArgument(\sprintf( |
|
| 1314 | 12 | $message ?: 'Expected a value to contain at most %2$s characters. Got: %s', |
|
| 1315 | 12 | static::valueToString($value), |
|
| 1316 | 12 | $max |
|
| 1317 | )); |
||
| 1318 | } |
||
| 1319 | 24 | } |
|
| 1320 | |||
| 1321 | /** |
||
| 1322 | * Inclusive , so Assert::lengthBetween('asd', 3, 5); passes the assertion. |
||
| 1323 | * |
||
| 1324 | * @param mixed $value |
||
| 1325 | * @param mixed $min |
||
| 1326 | * @param mixed $max |
||
| 1327 | * @param string $message |
||
| 1328 | * |
||
| 1329 | * @throws InvalidArgumentException |
||
| 1330 | */ |
||
| 1331 | 60 | View Code Duplication | public static function lengthBetween($value, $min, $max, $message = '') |
| 1332 | { |
||
| 1333 | 60 | $length = static::strlen($value); |
|
| 1334 | |||
| 1335 | 60 | if ($length < $min || $length > $max) { |
|
| 1336 | 24 | static::reportInvalidArgument(\sprintf( |
|
| 1337 | 24 | $message ?: 'Expected a value to contain between %2$s and %3$s characters. Got: %s', |
|
| 1338 | 24 | static::valueToString($value), |
|
| 1339 | 24 | $min, |
|
| 1340 | 24 | $max |
|
| 1341 | )); |
||
| 1342 | } |
||
| 1343 | 36 | } |
|
| 1344 | |||
| 1345 | /** |
||
| 1346 | * Will also pass if $value is a directory, use Assert::file() instead if you need to be sure it is a file. |
||
| 1347 | * |
||
| 1348 | * @param mixed $value |
||
| 1349 | * @param string $message |
||
| 1350 | * |
||
| 1351 | * @throws InvalidArgumentException |
||
| 1352 | */ |
||
| 1353 | 36 | View Code Duplication | public static function fileExists($value, $message = '') |
| 1354 | { |
||
| 1355 | 36 | static::string($value); |
|
| 1356 | |||
| 1357 | 36 | if (!\file_exists($value)) { |
|
| 1358 | 12 | static::reportInvalidArgument(\sprintf( |
|
| 1359 | 12 | $message ?: 'The file %s does not exist.', |
|
| 1360 | 12 | static::valueToString($value) |
|
| 1361 | )); |
||
| 1362 | } |
||
| 1363 | 24 | } |
|
| 1364 | |||
| 1365 | /** |
||
| 1366 | * @param mixed $value |
||
| 1367 | * @param string $message |
||
| 1368 | * |
||
| 1369 | * @throws InvalidArgumentException |
||
| 1370 | */ |
||
| 1371 | 12 | View Code Duplication | public static function file($value, $message = '') |
| 1372 | { |
||
| 1373 | 12 | static::fileExists($value, $message); |
|
| 1374 | |||
| 1375 | 8 | if (!\is_file($value)) { |
|
| 1376 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 1377 | 4 | $message ?: 'The path %s is not a file.', |
|
| 1378 | 4 | static::valueToString($value) |
|
| 1379 | )); |
||
| 1380 | } |
||
| 1381 | 4 | } |
|
| 1382 | |||
| 1383 | /** |
||
| 1384 | * @param mixed $value |
||
| 1385 | * @param string $message |
||
| 1386 | * |
||
| 1387 | * @throws InvalidArgumentException |
||
| 1388 | */ |
||
| 1389 | 12 | View Code Duplication | public static function directory($value, $message = '') |
| 1390 | { |
||
| 1391 | 12 | static::fileExists($value, $message); |
|
| 1392 | |||
| 1393 | 8 | if (!\is_dir($value)) { |
|
| 1394 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 1395 | 4 | $message ?: 'The path %s is no directory.', |
|
| 1396 | 4 | static::valueToString($value) |
|
| 1397 | )); |
||
| 1398 | } |
||
| 1399 | 4 | } |
|
| 1400 | |||
| 1401 | /** |
||
| 1402 | * @param mixed $value |
||
| 1403 | * @param string $message |
||
| 1404 | * |
||
| 1405 | * @throws InvalidArgumentException |
||
| 1406 | */ |
||
| 1407 | public static function readable($value, $message = '') |
||
| 1416 | |||
| 1417 | /** |
||
| 1418 | * @param mixed $value |
||
| 1419 | * @param string $message |
||
| 1420 | * |
||
| 1421 | * @throws InvalidArgumentException |
||
| 1422 | */ |
||
| 1423 | public static function writable($value, $message = '') |
||
| 1424 | { |
||
| 1425 | if (!\is_writable($value)) { |
||
| 1426 | static::reportInvalidArgument(\sprintf( |
||
| 1427 | $message ?: 'The path %s is not writable.', |
||
| 1428 | static::valueToString($value) |
||
| 1429 | )); |
||
| 1430 | } |
||
| 1431 | } |
||
| 1432 | |||
| 1433 | /** |
||
| 1434 | * @psalm-assert class-string $value |
||
| 1435 | * |
||
| 1436 | * @param mixed $value |
||
| 1437 | * @param string $message |
||
| 1438 | * |
||
| 1439 | * @throws InvalidArgumentException |
||
| 1440 | */ |
||
| 1441 | 8 | public static function classExists($value, $message = '') |
|
| 1442 | { |
||
| 1443 | 8 | if (!\class_exists($value)) { |
|
| 1444 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 1445 | 4 | $message ?: 'Expected an existing class name. Got: %s', |
|
| 1446 | 4 | static::valueToString($value) |
|
| 1447 | )); |
||
| 1448 | } |
||
| 1449 | 4 | } |
|
| 1450 | |||
| 1451 | /** |
||
| 1452 | * @param mixed $value |
||
| 1453 | * @param string|object $class |
||
| 1454 | * @param string $message |
||
| 1455 | * |
||
| 1456 | * @throws InvalidArgumentException |
||
| 1457 | */ |
||
| 1458 | 8 | public static function subclassOf($value, $class, $message = '') |
|
| 1459 | { |
||
| 1460 | 8 | if (!\is_subclass_of($value, $class)) { |
|
| 1461 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 1462 | 4 | $message ?: 'Expected a sub-class of %2$s. Got: %s', |
|
| 1463 | 4 | static::valueToString($value), |
|
| 1464 | 4 | static::valueToString($class) |
|
| 1465 | )); |
||
| 1466 | } |
||
| 1467 | 4 | } |
|
| 1468 | |||
| 1469 | /** |
||
| 1470 | * @psalm-assert class-string $value |
||
| 1471 | * |
||
| 1472 | * @param mixed $value |
||
| 1473 | * @param string $message |
||
| 1474 | * |
||
| 1475 | * @throws InvalidArgumentException |
||
| 1476 | */ |
||
| 1477 | 8 | public static function interfaceExists($value, $message = '') |
|
| 1478 | { |
||
| 1479 | 8 | if (!\interface_exists($value)) { |
|
| 1480 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 1481 | 4 | $message ?: 'Expected an existing interface name. got %s', |
|
| 1482 | 4 | static::valueToString($value) |
|
| 1483 | )); |
||
| 1484 | } |
||
| 1485 | 4 | } |
|
| 1486 | |||
| 1487 | /** |
||
| 1488 | * @param mixed $value |
||
| 1489 | * @param mixed $interface |
||
| 1490 | * @param string $message |
||
| 1491 | * |
||
| 1492 | * @throws InvalidArgumentException |
||
| 1493 | */ |
||
| 1494 | 8 | View Code Duplication | public static function implementsInterface($value, $interface, $message = '') |
| 1495 | { |
||
| 1496 | 8 | if (!\in_array($interface, \class_implements($value))) { |
|
| 1497 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 1498 | 4 | $message ?: 'Expected an implementation of %2$s. Got: %s', |
|
| 1499 | 4 | static::valueToString($value), |
|
| 1500 | 4 | static::valueToString($interface) |
|
| 1501 | )); |
||
| 1502 | } |
||
| 1503 | 4 | } |
|
| 1504 | |||
| 1505 | /** |
||
| 1506 | * @param string|object $classOrObject |
||
| 1507 | * @param mixed $property |
||
| 1508 | * @param string $message |
||
| 1509 | * |
||
| 1510 | * @throws InvalidArgumentException |
||
| 1511 | */ |
||
| 1512 | 12 | View Code Duplication | public static function propertyExists($classOrObject, $property, $message = '') |
| 1521 | |||
| 1522 | /** |
||
| 1523 | * @param string|object $classOrObject |
||
| 1524 | * @param mixed $property |
||
| 1525 | * @param string $message |
||
| 1526 | * |
||
| 1527 | * @throws InvalidArgumentException |
||
| 1528 | */ |
||
| 1529 | 12 | View Code Duplication | public static function propertyNotExists($classOrObject, $property, $message = '') |
| 1530 | { |
||
| 1531 | 12 | if (\property_exists($classOrObject, $property)) { |
|
| 1532 | 8 | static::reportInvalidArgument(\sprintf( |
|
| 1533 | 8 | $message ?: 'Expected the property %s to not exist.', |
|
| 1534 | 8 | static::valueToString($property) |
|
| 1535 | )); |
||
| 1536 | } |
||
| 1537 | 4 | } |
|
| 1538 | |||
| 1539 | /** |
||
| 1540 | * @param string|object $classOrObject |
||
| 1541 | * @param mixed $method |
||
| 1542 | * @param string $message |
||
| 1543 | * |
||
| 1544 | * @throws InvalidArgumentException |
||
| 1545 | */ |
||
| 1546 | 27 | View Code Duplication | public static function methodExists($classOrObject, $method, $message = '') |
| 1547 | { |
||
| 1548 | 27 | if (!\method_exists($classOrObject, $method)) { |
|
| 1549 | 19 | static::reportInvalidArgument(\sprintf( |
|
| 1550 | 19 | $message ?: 'Expected the method %s to exist.', |
|
| 1551 | 19 | static::valueToString($method) |
|
| 1552 | )); |
||
| 1553 | } |
||
| 1554 | 8 | } |
|
| 1555 | |||
| 1556 | /** |
||
| 1557 | * @param string|object $classOrObject |
||
| 1558 | * @param mixed $method |
||
| 1559 | * @param string $message |
||
| 1560 | * |
||
| 1561 | * @throws InvalidArgumentException |
||
| 1562 | */ |
||
| 1563 | 27 | View Code Duplication | public static function methodNotExists($classOrObject, $method, $message = '') |
| 1564 | { |
||
| 1565 | 27 | if (\method_exists($classOrObject, $method)) { |
|
| 1566 | 8 | static::reportInvalidArgument(\sprintf( |
|
| 1567 | 8 | $message ?: 'Expected the method %s to not exist.', |
|
| 1568 | 8 | static::valueToString($method) |
|
| 1569 | )); |
||
| 1570 | } |
||
| 1571 | 19 | } |
|
| 1572 | |||
| 1573 | /** |
||
| 1574 | * @param array $array |
||
| 1575 | * @param string|int $key |
||
| 1576 | * @param string $message |
||
| 1577 | * |
||
| 1578 | * @throws InvalidArgumentException |
||
| 1579 | */ |
||
| 1580 | 12 | View Code Duplication | public static function keyExists($array, $key, $message = '') |
| 1581 | { |
||
| 1582 | 12 | if (!(isset($array[$key]) || \array_key_exists($key, $array))) { |
|
| 1583 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 1584 | 4 | $message ?: 'Expected the key %s to exist.', |
|
| 1585 | 4 | static::valueToString($key) |
|
| 1586 | )); |
||
| 1587 | } |
||
| 1588 | 8 | } |
|
| 1589 | |||
| 1590 | /** |
||
| 1591 | * @param array $array |
||
| 1592 | * @param string|int $key |
||
| 1593 | * @param string $message |
||
| 1594 | * |
||
| 1595 | * @throws InvalidArgumentException |
||
| 1596 | */ |
||
| 1597 | 12 | View Code Duplication | public static function keyNotExists($array, $key, $message = '') |
| 1598 | { |
||
| 1599 | 12 | if (isset($array[$key]) || \array_key_exists($key, $array)) { |
|
| 1600 | 8 | static::reportInvalidArgument(\sprintf( |
|
| 1601 | 8 | $message ?: 'Expected the key %s to not exist.', |
|
| 1602 | 8 | static::valueToString($key) |
|
| 1603 | )); |
||
| 1604 | } |
||
| 1605 | 4 | } |
|
| 1606 | |||
| 1607 | /** |
||
| 1608 | * Checks if a value is a valid array key (int or string). |
||
| 1609 | * |
||
| 1610 | * @param mixed $key |
||
| 1611 | * @param string $message |
||
| 1612 | * |
||
| 1613 | * @throws InvalidArgumentException |
||
| 1614 | */ |
||
| 1615 | 28 | public static function validArrayKey($value, $message = '') |
|
| 1616 | { |
||
| 1617 | 28 | if (!(\is_int($value) || \is_string($value))) { |
|
| 1618 | 20 | static::reportInvalidArgument(\sprintf( |
|
| 1619 | 20 | $message ?: 'Expected string or integer. Got: %s', |
|
| 1620 | 20 | static::typeToString($value) |
|
| 1621 | )); |
||
| 1622 | } |
||
| 1623 | 8 | } |
|
| 1624 | |||
| 1625 | /** |
||
| 1626 | * Does not check if $array is countable, this can generate a warning on php versions after 7.2. |
||
| 1627 | * |
||
| 1628 | * @param mixed $array |
||
| 1629 | * @param mixed $number |
||
| 1630 | * @param string $message |
||
| 1631 | * |
||
| 1632 | * @throws InvalidArgumentException |
||
| 1633 | */ |
||
| 1634 | 8 | public static function count($array, $number, $message = '') |
|
| 1635 | { |
||
| 1636 | 8 | static::eq( |
|
| 1637 | 8 | \count($array), |
|
| 1638 | $number, |
||
| 1639 | 8 | $message ?: \sprintf('Expected an array to contain %d elements. Got: %d.', $number, \count($array)) |
|
| 1640 | ); |
||
| 1641 | 4 | } |
|
| 1642 | |||
| 1643 | /** |
||
| 1644 | * Does not check if $array is countable, this can generate a warning on php versions after 7.2. |
||
| 1645 | * |
||
| 1646 | * @param mixed $array |
||
| 1647 | * @param mixed $min |
||
| 1648 | * @param string $message |
||
| 1649 | * |
||
| 1650 | * @throws InvalidArgumentException |
||
| 1651 | */ |
||
| 1652 | 12 | View Code Duplication | public static function minCount($array, $min, $message = '') |
| 1653 | { |
||
| 1654 | 12 | if (\count($array) < $min) { |
|
| 1655 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 1656 | 4 | $message ?: 'Expected an array to contain at least %2$d elements. Got: %d', |
|
| 1657 | 4 | \count($array), |
|
| 1658 | 4 | $min |
|
| 1659 | )); |
||
| 1660 | } |
||
| 1661 | 8 | } |
|
| 1662 | |||
| 1663 | /** |
||
| 1664 | * Does not check if $array is countable, this can generate a warning on php versions after 7.2. |
||
| 1665 | * |
||
| 1666 | * @param mixed $array |
||
| 1667 | * @param mixed $max |
||
| 1668 | * @param string $message |
||
| 1669 | * |
||
| 1670 | * @throws InvalidArgumentException |
||
| 1671 | */ |
||
| 1672 | 12 | View Code Duplication | public static function maxCount($array, $max, $message = '') |
| 1673 | { |
||
| 1674 | 12 | if (\count($array) > $max) { |
|
| 1675 | 4 | static::reportInvalidArgument(\sprintf( |
|
| 1676 | 4 | $message ?: 'Expected an array to contain at most %2$d elements. Got: %d', |
|
| 1677 | 4 | \count($array), |
|
| 1678 | 4 | $max |
|
| 1679 | )); |
||
| 1680 | } |
||
| 1681 | 8 | } |
|
| 1682 | |||
| 1683 | /** |
||
| 1684 | * Does not check if $array is countable, this can generate a warning on php versions after 7.2. |
||
| 1685 | * |
||
| 1686 | * @param mixed $array |
||
| 1687 | * @param mixed $min |
||
| 1688 | * @param mixed $max |
||
| 1689 | * @param string $message |
||
| 1690 | * |
||
| 1691 | * @throws InvalidArgumentException |
||
| 1692 | */ |
||
| 1693 | 20 | public static function countBetween($array, $min, $max, $message = '') |
|
| 1694 | { |
||
| 1695 | 20 | $count = \count($array); |
|
| 1696 | |||
| 1697 | 20 | if ($count < $min || $count > $max) { |
|
| 1698 | 8 | static::reportInvalidArgument(\sprintf( |
|
| 1699 | 8 | $message ?: 'Expected an array to contain between %2$d and %3$d elements. Got: %d', |
|
| 1700 | 8 | $count, |
|
| 1701 | 8 | $min, |
|
| 1702 | 8 | $max |
|
| 1703 | )); |
||
| 1704 | } |
||
| 1705 | 12 | } |
|
| 1706 | |||
| 1707 | /** |
||
| 1708 | * @param mixed $array |
||
| 1709 | * @param string $message |
||
| 1710 | * |
||
| 1711 | * @throws InvalidArgumentException |
||
| 1712 | */ |
||
| 1713 | 24 | public static function isList($array, $message = '') |
|
| 1714 | { |
||
| 1715 | 24 | if (!\is_array($array) || !$array || \array_keys($array) !== \range(0, \count($array) - 1)) { |
|
| 1716 | 20 | static::reportInvalidArgument( |
|
| 1717 | 20 | $message ?: 'Expected list - non-associative array.' |
|
| 1718 | ); |
||
| 1719 | } |
||
| 1720 | 4 | } |
|
| 1721 | |||
| 1722 | /** |
||
| 1723 | * @param mixed $array |
||
| 1724 | * @param string $message |
||
| 1725 | * |
||
| 1726 | * @throws InvalidArgumentException |
||
| 1727 | */ |
||
| 1728 | 16 | public static function isMap($array, $message = '') |
|
| 1729 | { |
||
| 1730 | if ( |
||
| 1731 | 16 | !\is_array($array) || |
|
| 1732 | 16 | !$array || |
|
| 1733 | \array_keys($array) !== \array_filter(\array_keys($array), function ($key) { |
||
| 1734 | 12 | return \is_string($key); |
|
| 1735 | 16 | }) |
|
| 1736 | ) { |
||
| 1737 | 12 | static::reportInvalidArgument( |
|
| 1738 | 12 | $message ?: 'Expected map - associative array with string keys.' |
|
| 1739 | ); |
||
| 1740 | } |
||
| 1741 | 4 | } |
|
| 1742 | |||
| 1743 | /** |
||
| 1744 | * @param mixed $value |
||
| 1745 | * @param string $message |
||
| 1746 | * |
||
| 1747 | * @throws InvalidArgumentException |
||
| 1748 | */ |
||
| 1749 | 56 | public static function uuid($value, $message = '') |
|
| 1750 | { |
||
| 1751 | 56 | $value = \str_replace(array('urn:', 'uuid:', '{', '}'), '', $value); |
|
| 1752 | |||
| 1753 | // The nil UUID is special form of UUID that is specified to have all |
||
| 1754 | // 128 bits set to zero. |
||
| 1755 | 56 | if ('00000000-0000-0000-0000-000000000000' === $value) { |
|
| 1756 | 4 | return; |
|
| 1757 | } |
||
| 1758 | |||
| 1759 | 52 | if (!\preg_match('/^[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}$/', $value)) { |
|
| 1760 | 20 | static::reportInvalidArgument(\sprintf( |
|
| 1761 | 20 | $message ?: 'Value %s is not a valid UUID.', |
|
| 1762 | 20 | static::valueToString($value) |
|
| 1763 | )); |
||
| 1764 | } |
||
| 1765 | 32 | } |
|
| 1766 | |||
| 1767 | /** |
||
| 1768 | * @param Closure $expression |
||
| 1769 | * @param string|object $class |
||
| 1770 | * @param string $message |
||
| 1771 | * |
||
| 1772 | * @throws InvalidArgumentException |
||
| 1773 | */ |
||
| 1774 | 24 | public static function throws(Closure $expression, $class = 'Exception', $message = '') |
|
| 1775 | { |
||
| 1776 | 24 | static::string($class); |
|
| 1777 | |||
| 1778 | 24 | $actual = 'none'; |
|
| 1779 | |||
| 1780 | try { |
||
| 1781 | 24 | $expression(); |
|
| 1782 | 24 | } catch (Exception $e) { |
|
| 1783 | 20 | $actual = \get_class($e); |
|
| 1784 | 20 | if ($e instanceof $class) { |
|
| 1785 | 20 | return; |
|
| 1786 | } |
||
| 1787 | 4 | } catch (Throwable $e) { |
|
| 1788 | 4 | $actual = \get_class($e); |
|
| 1789 | 4 | if ($e instanceof $class) { |
|
| 1790 | 4 | return; |
|
| 1791 | } |
||
| 1792 | } |
||
| 1793 | |||
| 1794 | 8 | static::reportInvalidArgument($message ?: \sprintf( |
|
| 1795 | 8 | 'Expected to throw "%s", got "%s"', |
|
| 1796 | 8 | $class, |
|
| 1797 | 8 | $actual |
|
| 1798 | )); |
||
| 1799 | } |
||
| 1800 | |||
| 1801 | /** |
||
| 1802 | * @throws BadMethodCallException |
||
| 1803 | */ |
||
| 1804 | 1435 | public static function __callStatic($name, $arguments) |
|
| 1805 | { |
||
| 1806 | 1435 | if ('nullOr' === \substr($name, 0, 6)) { |
|
| 1807 | 532 | if (null !== $arguments[0]) { |
|
| 1808 | 436 | $method = \lcfirst(\substr($name, 6)); |
|
| 1809 | 436 | \call_user_func_array(array('static', $method), $arguments); |
|
| 1810 | } |
||
| 1811 | |||
| 1812 | 301 | return; |
|
| 1813 | } |
||
| 1814 | |||
| 1815 | 903 | if ('all' === \substr($name, 0, 3)) { |
|
| 1816 | 902 | static::isIterable($arguments[0]); |
|
| 1817 | |||
| 1818 | 902 | $method = \lcfirst(\substr($name, 3)); |
|
| 1819 | 902 | $args = $arguments; |
|
| 1820 | |||
| 1821 | 902 | foreach ($arguments[0] as $entry) { |
|
| 1822 | 902 | $args[0] = $entry; |
|
| 1823 | |||
| 1824 | 902 | \call_user_func_array(array('static', $method), $args); |
|
| 1825 | } |
||
| 1826 | |||
| 1827 | 416 | return; |
|
| 1828 | } |
||
| 1829 | |||
| 1830 | 1 | throw new BadMethodCallException('No such method: '.$name); |
|
| 1831 | } |
||
| 1832 | |||
| 1833 | /** |
||
| 1834 | * @param mixed $value |
||
| 1835 | * |
||
| 1836 | * @return string |
||
| 1837 | */ |
||
| 1838 | 645 | protected static function valueToString($value) |
|
| 1839 | { |
||
| 1840 | 645 | if (null === $value) { |
|
| 1841 | 11 | return 'null'; |
|
| 1842 | } |
||
| 1843 | |||
| 1844 | 636 | if (true === $value) { |
|
| 1845 | 15 | return 'true'; |
|
| 1846 | } |
||
| 1847 | |||
| 1848 | 626 | if (false === $value) { |
|
| 1849 | 13 | return 'false'; |
|
| 1850 | } |
||
| 1851 | |||
| 1852 | 613 | if (\is_array($value)) { |
|
| 1853 | 1 | return 'array'; |
|
| 1854 | } |
||
| 1855 | |||
| 1856 | 612 | if (\is_object($value)) { |
|
| 1857 | 2 | if (\method_exists($value, '__toString')) { |
|
| 1858 | 1 | return \get_class($value).': '.self::valueToString($value->__toString()); |
|
| 1859 | } |
||
| 1860 | |||
| 1861 | 1 | return \get_class($value); |
|
| 1862 | } |
||
| 1863 | |||
| 1864 | 611 | if (\is_resource($value)) { |
|
| 1865 | 1 | return 'resource'; |
|
| 1866 | } |
||
| 1867 | |||
| 1868 | 611 | if (\is_string($value)) { |
|
| 1869 | 525 | return '"'.$value.'"'; |
|
| 1870 | } |
||
| 1871 | |||
| 1872 | 94 | return (string) $value; |
|
| 1873 | } |
||
| 1874 | |||
| 1875 | /** |
||
| 1876 | * @param mixed $value |
||
| 1877 | * |
||
| 1878 | * @return string |
||
| 1879 | */ |
||
| 1880 | 276 | protected static function typeToString($value) |
|
| 1881 | { |
||
| 1882 | 276 | return \is_object($value) ? \get_class($value) : \gettype($value); |
|
| 1883 | } |
||
| 1884 | |||
| 1885 | 168 | protected static function strlen($value) |
|
| 1897 | |||
| 1898 | /** |
||
| 1899 | * @param string $message |
||
| 1900 | * |
||
| 1901 | * @throws InvalidArgumentException |
||
| 1902 | */ |
||
| 1903 | 976 | protected static function reportInvalidArgument($message) |
|
| 1904 | { |
||
| 1905 | 976 | throw new InvalidArgumentException($message); |
|
| 1906 | } |
||
| 1907 | |||
| 1908 | private function __construct() |
||
| 1909 | { |
||
| 1910 | } |
||
| 1911 | } |
||
| 1912 |
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