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<?php |
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/** |
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* Assert |
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* |
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* LICENSE |
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* |
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* This source file is subject to the new BSD license that is bundled |
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* with this package in the file LICENSE.txt. |
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* If you did not receive a copy of the license and are unable to |
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* obtain it through the world-wide-web, please send an email |
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* to [email protected] so I can send you a copy immediately. |
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*/ |
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namespace Assert; |
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use BadMethodCallException; |
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/** |
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* Assert library |
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* |
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* @author Benjamin Eberlei <[email protected]> |
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* |
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* METHODSTART |
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* @method static void nullOrEq($value, $value2, $message = null, $propertyPath = null) |
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* @method static void nullOrSame($value, $value2, $message = null, $propertyPath = null) |
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* @method static void nullOrNotEq($value1, $value2, $message = null, $propertyPath = null) |
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* @method static void nullOrNotSame($value1, $value2, $message = null, $propertyPath = null) |
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* @method static void nullOrInteger($value, $message = null, $propertyPath = null) |
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* @method static void nullOrFloat($value, $message = null, $propertyPath = null) |
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* @method static void nullOrDigit($value, $message = null, $propertyPath = null) |
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* @method static void nullOrIntegerish($value, $message = null, $propertyPath = null) |
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* @method static void nullOrBoolean($value, $message = null, $propertyPath = null) |
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* @method static void nullOrScalar($value, $message = null, $propertyPath = null) |
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* @method static void nullOrNotEmpty($value, $message = null, $propertyPath = null) |
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* @method static void nullOrNoContent($value, $message = null, $propertyPath = null) |
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* @method static void nullOrNotNull($value, $message = null, $propertyPath = null) |
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* @method static void nullOrString($value, $message = null, $propertyPath = null) |
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* @method static void nullOrRegex($value, $pattern, $message = null, $propertyPath = null) |
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* @method static void nullOrLength($value, $length, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void nullOrMinLength($value, $minLength, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void nullOrMaxLength($value, $maxLength, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void nullOrBetweenLength($value, $minLength, $maxLength, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void nullOrStartsWith($string, $needle, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void nullOrEndsWith($string, $needle, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void nullOrContains($string, $needle, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void nullOrChoice($value, $choices, $message = null, $propertyPath = null) |
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* @method static void nullOrInArray($value, $choices, $message = null, $propertyPath = null) |
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* @method static void nullOrNumeric($value, $message = null, $propertyPath = null) |
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* @method static void nullOrIsArray($value, $message = null, $propertyPath = null) |
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* @method static void nullOrIsTraversable($value, $message = null, $propertyPath = null) |
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* @method static void nullOrIsArrayAccessible($value, $message = null, $propertyPath = null) |
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* @method static void nullOrKeyExists($value, $key, $message = null, $propertyPath = null) |
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* @method static void nullOrKeyIsset($value, $key, $message = null, $propertyPath = null) |
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* @method static void nullOrNotEmptyKey($value, $key, $message = null, $propertyPath = null) |
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* @method static void nullOrNotBlank($value, $message = null, $propertyPath = null) |
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* @method static void nullOrIsInstanceOf($value, $className, $message = null, $propertyPath = null) |
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* @method static void nullOrNotIsInstanceOf($value, $className, $message = null, $propertyPath = null) |
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* @method static void nullOrSubclassOf($value, $className, $message = null, $propertyPath = null) |
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* @method static void nullOrRange($value, $minValue, $maxValue, $message = null, $propertyPath = null) |
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* @method static void nullOrMin($value, $minValue, $message = null, $propertyPath = null) |
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* @method static void nullOrMax($value, $maxValue, $message = null, $propertyPath = null) |
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* @method static void nullOrFile($value, $message = null, $propertyPath = null) |
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* @method static void nullOrDirectory($value, $message = null, $propertyPath = null) |
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* @method static void nullOrReadable($value, $message = null, $propertyPath = null) |
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* @method static void nullOrWriteable($value, $message = null, $propertyPath = null) |
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* @method static void nullOrEmail($value, $message = null, $propertyPath = null) |
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* @method static void nullOrUrl($value, $message = null, $propertyPath = null) |
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* @method static void nullOrAlnum($value, $message = null, $propertyPath = null) |
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* @method static void nullOrTrue($value, $message = null, $propertyPath = null) |
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* @method static void nullOrFalse($value, $message = null, $propertyPath = null) |
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* @method static void nullOrClassExists($value, $message = null, $propertyPath = null) |
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* @method static void nullOrImplementsInterface($class, $interfaceName, $message = null, $propertyPath = null) |
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* @method static void nullOrIsJsonString($value, $message = null, $propertyPath = null) |
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* @method static void nullOrUuid($value, $message = null, $propertyPath = null) |
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* @method static void nullOrCount($countable, $count, $message = null, $propertyPath = null) |
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* @method static void nullOrChoicesNotEmpty($values, $choices, $message = null, $propertyPath = null) |
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* @method static void nullOrMethodExists($value, $object, $message = null, $propertyPath = null) |
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* @method static void nullOrIsObject($value, $message = null, $propertyPath = null) |
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* @method static void nullOrLessThan($value, $limit, $message = null, $propertyPath = null) |
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* @method static void nullOrLessOrEqualThan($value, $limit, $message = null, $propertyPath = null) |
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* @method static void nullOrGreaterThan($value, $limit, $message = null, $propertyPath = null) |
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* @method static void nullOrGreaterOrEqualThan($value, $limit, $message = null, $propertyPath = null) |
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* @method static void nullOrDate($value, $format, $message = null, $propertyPath = null) |
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* @method static void allEq($value, $value2, $message = null, $propertyPath = null) |
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* @method static void allSame($value, $value2, $message = null, $propertyPath = null) |
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* @method static void allNotEq($value1, $value2, $message = null, $propertyPath = null) |
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* @method static void allNotSame($value1, $value2, $message = null, $propertyPath = null) |
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* @method static void allInteger($value, $message = null, $propertyPath = null) |
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* @method static void allFloat($value, $message = null, $propertyPath = null) |
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* @method static void allDigit($value, $message = null, $propertyPath = null) |
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* @method static void allIntegerish($value, $message = null, $propertyPath = null) |
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* @method static void allBoolean($value, $message = null, $propertyPath = null) |
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* @method static void allScalar($value, $message = null, $propertyPath = null) |
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* @method static void allNotEmpty($value, $message = null, $propertyPath = null) |
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* @method static void allNoContent($value, $message = null, $propertyPath = null) |
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* @method static void allNotNull($value, $message = null, $propertyPath = null) |
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* @method static void allString($value, $message = null, $propertyPath = null) |
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* @method static void allRegex($value, $pattern, $message = null, $propertyPath = null) |
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* @method static void allLength($value, $length, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void allMinLength($value, $minLength, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void allMaxLength($value, $maxLength, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void allBetweenLength($value, $minLength, $maxLength, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void allStartsWith($string, $needle, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void allEndsWith($string, $needle, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void allContains($string, $needle, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method static void allChoice($value, $choices, $message = null, $propertyPath = null) |
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* @method static void allInArray($value, $choices, $message = null, $propertyPath = null) |
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* @method static void allNumeric($value, $message = null, $propertyPath = null) |
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* @method static void allIsArray($value, $message = null, $propertyPath = null) |
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* @method static void allIsTraversable($value, $message = null, $propertyPath = null) |
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* @method static void allIsArrayAccessible($value, $message = null, $propertyPath = null) |
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* @method static void allKeyExists($value, $key, $message = null, $propertyPath = null) |
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* @method static void allKeyIsset($value, $key, $message = null, $propertyPath = null) |
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* @method static void allNotEmptyKey($value, $key, $message = null, $propertyPath = null) |
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* @method static void allNotBlank($value, $message = null, $propertyPath = null) |
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* @method static void allIsInstanceOf($value, $className, $message = null, $propertyPath = null) |
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* @method static void allNotIsInstanceOf($value, $className, $message = null, $propertyPath = null) |
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* @method static void allSubclassOf($value, $className, $message = null, $propertyPath = null) |
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* @method static void allRange($value, $minValue, $maxValue, $message = null, $propertyPath = null) |
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* @method static void allMin($value, $minValue, $message = null, $propertyPath = null) |
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* @method static void allMax($value, $maxValue, $message = null, $propertyPath = null) |
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* @method static void allFile($value, $message = null, $propertyPath = null) |
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* @method static void allDirectory($value, $message = null, $propertyPath = null) |
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* @method static void allReadable($value, $message = null, $propertyPath = null) |
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* @method static void allWriteable($value, $message = null, $propertyPath = null) |
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* @method static void allEmail($value, $message = null, $propertyPath = null) |
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* @method static void allUrl($value, $message = null, $propertyPath = null) |
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* @method static void allAlnum($value, $message = null, $propertyPath = null) |
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* @method static void allTrue($value, $message = null, $propertyPath = null) |
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* @method static void allFalse($value, $message = null, $propertyPath = null) |
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* @method static void allClassExists($value, $message = null, $propertyPath = null) |
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* @method static void allImplementsInterface($class, $interfaceName, $message = null, $propertyPath = null) |
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* @method static void allIsJsonString($value, $message = null, $propertyPath = null) |
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* @method static void allUuid($value, $message = null, $propertyPath = null) |
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* @method static void allCount($countable, $count, $message = null, $propertyPath = null) |
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* @method static void allChoicesNotEmpty($values, $choices, $message = null, $propertyPath = null) |
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* @method static void allMethodExists($value, $object, $message = null, $propertyPath = null) |
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* @method static void allIsObject($value, $message = null, $propertyPath = null) |
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* @method static void allLessThan($value, $limit, $message = null, $propertyPath = null) |
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* @method static void allLessOrEqualThan($value, $limit, $message = null, $propertyPath = null) |
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* @method static void allGreaterThan($value, $limit, $message = null, $propertyPath = null) |
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* @method static void allGreaterOrEqualThan($value, $limit, $message = null, $propertyPath = null) |
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* @method static void allDate($value, $format, $message = null, $propertyPath = null) |
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* METHODEND |
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*/ |
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class Assertion |
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{ |
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const INVALID_FLOAT = 9; |
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const INVALID_INTEGER = 10; |
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const INVALID_DIGIT = 11; |
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const INVALID_INTEGERISH = 12; |
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const INVALID_BOOLEAN = 13; |
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const VALUE_EMPTY = 14; |
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const VALUE_NULL = 15; |
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const INVALID_STRING = 16; |
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const INVALID_REGEX = 17; |
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const INVALID_MIN_LENGTH = 18; |
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const INVALID_MAX_LENGTH = 19; |
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const INVALID_STRING_START = 20; |
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const INVALID_STRING_CONTAINS = 21; |
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const INVALID_CHOICE = 22; |
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const INVALID_NUMERIC = 23; |
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const INVALID_ARRAY = 24; |
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const INVALID_KEY_EXISTS = 26; |
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const INVALID_NOT_BLANK = 27; |
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const INVALID_INSTANCE_OF = 28; |
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const INVALID_SUBCLASS_OF = 29; |
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const INVALID_RANGE = 30; |
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const INVALID_ALNUM = 31; |
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const INVALID_TRUE = 32; |
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const INVALID_EQ = 33; |
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const INVALID_SAME = 34; |
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const INVALID_MIN = 35; |
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const INVALID_MAX = 36; |
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const INVALID_LENGTH = 37; |
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const INVALID_FALSE = 38; |
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const INVALID_STRING_END = 39; |
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const INVALID_UUID = 40; |
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const INVALID_COUNT = 41; |
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const INVALID_NOT_EQ = 42; |
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const INVALID_NOT_SAME = 43; |
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const INVALID_TRAVERSABLE = 44; |
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const INVALID_ARRAY_ACCESSIBLE = 45; |
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const INVALID_KEY_ISSET = 46; |
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const INVALID_DIRECTORY = 101; |
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const INVALID_FILE = 102; |
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const INVALID_READABLE = 103; |
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const INVALID_WRITEABLE = 104; |
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const INVALID_CLASS = 105; |
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const INVALID_EMAIL = 201; |
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const INTERFACE_NOT_IMPLEMENTED = 202; |
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const INVALID_URL = 203; |
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const INVALID_NOT_INSTANCE_OF = 204; |
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const VALUE_NOT_EMPTY = 205; |
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const INVALID_JSON_STRING = 206; |
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const INVALID_OBJECT = 207; |
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const INVALID_METHOD = 208; |
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const INVALID_SCALAR = 209; |
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const INVALID_LESS = 210; |
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const INVALID_LESS_OR_EQUAL = 211; |
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201
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const INVALID_GREATER = 212; |
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202
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const INVALID_GREATER_OR_EQUAL = 212; |
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const INVALID_DATE = 213; |
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/** |
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* Exception to throw when an assertion failed. |
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* |
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* @var string |
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*/ |
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static protected $exceptionClass = 'Assert\InvalidArgumentException'; |
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/** |
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* Assertion class name. |
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* |
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* @var string |
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*/ |
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static protected $assertionClass = 'Assert\Assertion'; |
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/** |
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* AssertionChain class name. |
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* |
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* @var string |
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*/ |
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static protected $chainClass = 'Assert\AssertionChain'; |
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/** |
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* Lazy Assertion class name. |
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* |
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* @var string |
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*/ |
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static protected $lazyClass = 'Assert\LazyAssertion'; |
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/** |
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* @return string |
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*/ |
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public static function getAssertionClass() |
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{ |
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return static::$assertionClass; |
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} |
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/** |
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* @return string |
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243
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*/ |
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244
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public static function getChainClass() |
|
245
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{ |
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246
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return static::$chainClass; |
|
247
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} |
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248
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249
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/** |
|
250
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* @return string |
|
251
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*/ |
|
252
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public static function getLazyClass() |
|
253
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{ |
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254
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return static::$lazyClass; |
|
255
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} |
|
256
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257
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/** |
|
258
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* Helper method that handles building the assertion failure exceptions. |
|
259
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* They are returned from this method so that the stack trace still shows |
|
260
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* the assertions method. |
|
261
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*/ |
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262
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protected static function createException($value, $message, $code, $propertyPath, array $constraints = array()) |
|
263
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{ |
|
264
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$exceptionClass = static::$exceptionClass; |
|
265
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return new $exceptionClass($message, $code, $propertyPath, $value, $constraints); |
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266
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} |
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267
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268
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/** |
|
269
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* Assert that two values are equal (using == ). |
|
270
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* |
|
271
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* @param mixed $value |
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272
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* @param mixed $value2 |
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273
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* @param string|null $message |
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274
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* @param string|null $propertyPath |
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275
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* @return void |
|
276
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* @throws \Assert\AssertionFailedException |
|
277
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*/ |
|
278
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public static function eq($value, $value2, $message = null, $propertyPath = null) |
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279
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{ |
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280
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if ($value != $value2) { |
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281
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$message = sprintf( |
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282
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$message ?: 'Value "%s" does not equal expected value "%s".', |
|
283
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self::stringify($value), |
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284
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self::stringify($value2) |
|
285
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); |
|
286
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|
287
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throw static::createException($value, $message, static::INVALID_EQ, $propertyPath, array('expected' => $value2)); |
|
288
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|
|
} |
|
289
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|
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} |
|
290
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|
291
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/** |
|
292
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|
|
* Assert that two values are the same (using ===). |
|
293
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|
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* |
|
294
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|
|
* @param mixed $value |
|
295
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* @param mixed $value2 |
|
296
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* @param string|null $message |
|
297
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* @param string|null $propertyPath |
|
298
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|
* @return void |
|
299
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|
* @throws \Assert\AssertionFailedException |
|
300
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|
|
*/ |
|
301
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|
|
public static function same($value, $value2, $message = null, $propertyPath = null) |
|
302
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|
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{ |
|
303
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|
|
if ($value !== $value2) { |
|
304
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|
$message = sprintf( |
|
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|
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|
305
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|
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$message ?: 'Value "%s" is not the same as expected value "%s".', |
|
306
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|
|
self::stringify($value), |
|
307
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|
|
self::stringify($value2) |
|
308
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|
|
); |
|
309
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|
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|
|
310
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|
|
throw static::createException($value, $message, static::INVALID_SAME, $propertyPath, array('expected' => $value2)); |
|
311
|
|
|
} |
|
312
|
|
|
} |
|
313
|
|
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|
|
314
|
|
|
/** |
|
315
|
|
|
* Assert that two values are not equal (using == ). |
|
316
|
|
|
* |
|
317
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|
|
* @param mixed $value1 |
|
318
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|
|
* @param mixed $value2 |
|
319
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|
|
* @param string|null $message |
|
320
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|
|
* @param string|null $propertyPath |
|
321
|
|
|
* @return void |
|
322
|
|
|
* @throws \Assert\AssertionFailedException |
|
323
|
|
|
*/ |
|
324
|
|
|
public static function notEq($value1, $value2, $message = null, $propertyPath = null) |
|
325
|
|
|
{ |
|
326
|
|
|
if ($value1 == $value2) { |
|
327
|
|
|
$message = sprintf( |
|
|
|
|
|
|
328
|
|
|
$message ?: 'Value "%s" is equal to expected value "%s".', |
|
329
|
|
|
self::stringify($value1), |
|
330
|
|
|
self::stringify($value2) |
|
331
|
|
|
); |
|
332
|
|
|
throw static::createException($value1, $message,static::INVALID_NOT_EQ, $propertyPath, array('expected' => $value2)); |
|
333
|
|
|
} |
|
334
|
|
|
} |
|
335
|
|
|
|
|
336
|
|
|
/** |
|
337
|
|
|
* Assert that two values are not the same (using === ). |
|
338
|
|
|
* |
|
339
|
|
|
* @param mixed $value1 |
|
340
|
|
|
* @param mixed $value2 |
|
341
|
|
|
* @param string|null $message |
|
342
|
|
|
* @param string|null $propertyPath |
|
343
|
|
|
* @return void |
|
344
|
|
|
* @throws \Assert\AssertionFailedException |
|
345
|
|
|
*/ |
|
346
|
|
|
public static function notSame($value1, $value2, $message = null, $propertyPath = null) |
|
347
|
|
|
{ |
|
348
|
|
|
if ($value1 === $value2) { |
|
349
|
|
|
$message = sprintf( |
|
|
|
|
|
|
350
|
|
|
$message ?: 'Value "%s" is the same as expected value "%s".', |
|
351
|
|
|
self::stringify($value1), |
|
352
|
|
|
self::stringify($value2) |
|
353
|
|
|
); |
|
354
|
|
|
throw static::createException($value1, $message, static::INVALID_NOT_SAME, $propertyPath, array('expected' => $value2)); |
|
355
|
|
|
} |
|
356
|
|
|
} |
|
357
|
|
|
|
|
358
|
|
|
/** |
|
359
|
|
|
* Assert that value is a php integer. |
|
360
|
|
|
* |
|
361
|
|
|
* @param mixed $value |
|
362
|
|
|
* @param string|null $message |
|
363
|
|
|
* @param string|null $propertyPath |
|
364
|
|
|
* @return void |
|
365
|
|
|
* @throws \Assert\AssertionFailedException |
|
366
|
|
|
*/ |
|
367
|
|
|
public static function integer($value, $message = null, $propertyPath = null) |
|
368
|
|
|
{ |
|
369
|
|
|
if ( ! is_int($value)) { |
|
370
|
|
|
$message = sprintf( |
|
|
|
|
|
|
371
|
|
|
$message ?: 'Value "%s" is not an integer.', |
|
372
|
|
|
self::stringify($value) |
|
373
|
|
|
); |
|
374
|
|
|
|
|
375
|
|
|
throw static::createException($value, $message, static::INVALID_INTEGER, $propertyPath); |
|
376
|
|
|
} |
|
377
|
|
|
} |
|
378
|
|
|
|
|
379
|
|
|
/** |
|
380
|
|
|
* Assert that value is a php float. |
|
381
|
|
|
* |
|
382
|
|
|
* @param mixed $value |
|
383
|
|
|
* @param string|null $message |
|
384
|
|
|
* @param string|null $propertyPath |
|
385
|
|
|
* @return void |
|
386
|
|
|
* @throws \Assert\AssertionFailedException |
|
387
|
|
|
*/ |
|
388
|
|
|
public static function float($value, $message = null, $propertyPath = null) |
|
389
|
|
|
{ |
|
390
|
|
|
if ( ! is_float($value)) { |
|
391
|
|
|
$message = sprintf( |
|
|
|
|
|
|
392
|
|
|
$message ?: 'Value "%s" is not a float.', |
|
393
|
|
|
self::stringify($value) |
|
394
|
|
|
); |
|
395
|
|
|
|
|
396
|
|
|
throw static::createException($value, $message, static::INVALID_FLOAT, $propertyPath); |
|
397
|
|
|
} |
|
398
|
|
|
} |
|
399
|
|
|
|
|
400
|
|
|
/** |
|
401
|
|
|
* Validates if an integer or integerish is a digit. |
|
402
|
|
|
* |
|
403
|
|
|
* @param mixed $value |
|
404
|
|
|
* @param string|null $message |
|
405
|
|
|
* @param string|null $propertyPath |
|
406
|
|
|
* @return void |
|
407
|
|
|
* @throws \Assert\AssertionFailedException |
|
408
|
|
|
*/ |
|
409
|
|
|
public static function digit($value, $message = null, $propertyPath = null) |
|
410
|
|
|
{ |
|
411
|
|
|
if ( ! ctype_digit((string)$value)) { |
|
412
|
|
|
$message = sprintf( |
|
|
|
|
|
|
413
|
|
|
$message ?: 'Value "%s" is not a digit.', |
|
414
|
|
|
self::stringify($value) |
|
415
|
|
|
); |
|
416
|
|
|
|
|
417
|
|
|
throw static::createException($value, $message, static::INVALID_DIGIT, $propertyPath); |
|
418
|
|
|
} |
|
419
|
|
|
} |
|
420
|
|
|
|
|
421
|
|
|
/** |
|
422
|
|
|
* Assert that value is a php integer'ish. |
|
423
|
|
|
* @param mixed $value |
|
424
|
|
|
* @param string|null $message |
|
425
|
|
|
* @param string|null $propertyPath |
|
426
|
|
|
* @return void |
|
427
|
|
|
* @throws \Assert\AssertionFailedException |
|
428
|
|
|
*/ |
|
429
|
|
|
public static function integerish($value, $message = null, $propertyPath = null) |
|
430
|
|
|
{ |
|
431
|
|
|
if (is_object($value) || strval(intval($value)) != $value || is_bool($value) || is_null($value)) { |
|
432
|
|
|
$message = sprintf( |
|
|
|
|
|
|
433
|
|
|
$message ?: 'Value "%s" is not an integer or a number castable to integer.', |
|
434
|
|
|
self::stringify($value) |
|
435
|
|
|
); |
|
436
|
|
|
|
|
437
|
|
|
throw static::createException($value, $message, static::INVALID_INTEGERISH, $propertyPath); |
|
438
|
|
|
} |
|
439
|
|
|
} |
|
440
|
|
|
|
|
441
|
|
|
/** |
|
442
|
|
|
* Assert that value is php boolean |
|
443
|
|
|
* |
|
444
|
|
|
* @param mixed $value |
|
445
|
|
|
* @param string|null $message |
|
446
|
|
|
* @param string|null $propertyPath |
|
447
|
|
|
* @return void |
|
448
|
|
|
* @throws \Assert\AssertionFailedException |
|
449
|
|
|
*/ |
|
450
|
|
|
public static function boolean($value, $message = null, $propertyPath = null) |
|
451
|
|
|
{ |
|
452
|
|
|
if ( ! is_bool($value)) { |
|
453
|
|
|
$message = sprintf( |
|
|
|
|
|
|
454
|
|
|
$message ?: 'Value "%s" is not a boolean.', |
|
455
|
|
|
self::stringify($value) |
|
456
|
|
|
); |
|
457
|
|
|
|
|
458
|
|
|
throw static::createException($value, $message, static::INVALID_BOOLEAN, $propertyPath); |
|
459
|
|
|
} |
|
460
|
|
|
} |
|
461
|
|
|
|
|
462
|
|
|
/** |
|
463
|
|
|
* Assert that value is a PHP scalar |
|
464
|
|
|
* |
|
465
|
|
|
* @param mixed $value |
|
466
|
|
|
* @param string|null $message |
|
467
|
|
|
* @param string|null $propertyPath |
|
468
|
|
|
* @return void |
|
469
|
|
|
* @throws \Assert\AssertionFailedException |
|
470
|
|
|
*/ |
|
471
|
|
|
public static function scalar($value, $message = null, $propertyPath = null) |
|
472
|
|
|
{ |
|
473
|
|
|
if (!is_scalar($value)) { |
|
474
|
|
|
$message = sprintf( |
|
|
|
|
|
|
475
|
|
|
$message ?: 'Value "%s" is not a scalar.', |
|
476
|
|
|
self::stringify($value) |
|
477
|
|
|
); |
|
478
|
|
|
|
|
479
|
|
|
throw static::createException($value, $message, static::INVALID_SCALAR, $propertyPath); |
|
480
|
|
|
} |
|
481
|
|
|
} |
|
482
|
|
|
|
|
483
|
|
|
/** |
|
484
|
|
|
* Assert that value is not empty |
|
485
|
|
|
* |
|
486
|
|
|
* @param mixed $value |
|
487
|
|
|
* @param string|null $message |
|
488
|
|
|
* @param string|null $propertyPath |
|
489
|
|
|
* @return void |
|
490
|
|
|
* @throws \Assert\AssertionFailedException |
|
491
|
|
|
*/ |
|
492
|
|
|
public static function notEmpty($value, $message = null, $propertyPath = null) |
|
493
|
|
|
{ |
|
494
|
|
|
if (empty($value)) { |
|
495
|
|
|
$message = sprintf( |
|
|
|
|
|
|
496
|
|
|
$message ?: 'Value "%s" is empty, but non empty value was expected.', |
|
497
|
|
|
self::stringify($value) |
|
498
|
|
|
); |
|
499
|
|
|
|
|
500
|
|
|
throw static::createException($value, $message, static::VALUE_EMPTY, $propertyPath); |
|
501
|
|
|
} |
|
502
|
|
|
} |
|
503
|
|
|
|
|
504
|
|
|
/** |
|
505
|
|
|
* Assert that value is empty |
|
506
|
|
|
* |
|
507
|
|
|
* @param mixed $value |
|
508
|
|
|
* @param string|null $message |
|
509
|
|
|
* @param string|null $propertyPath |
|
510
|
|
|
* @return void |
|
511
|
|
|
* @throws \Assert\AssertionFailedException |
|
512
|
|
|
*/ |
|
513
|
|
|
public static function noContent($value, $message = null, $propertyPath = null) |
|
514
|
|
|
{ |
|
515
|
|
|
if (!empty($value)) { |
|
516
|
|
|
$message = sprintf( |
|
|
|
|
|
|
517
|
|
|
$message ?: 'Value "%s" is not empty, but empty value was expected.', |
|
518
|
|
|
self::stringify($value) |
|
519
|
|
|
); |
|
520
|
|
|
|
|
521
|
|
|
throw static::createException($value, $message, static::VALUE_NOT_EMPTY, $propertyPath); |
|
522
|
|
|
} |
|
523
|
|
|
} |
|
524
|
|
|
|
|
525
|
|
|
/** |
|
526
|
|
|
* Assert that value is not null |
|
527
|
|
|
* |
|
528
|
|
|
* @param mixed $value |
|
529
|
|
|
* @param string|null $message |
|
530
|
|
|
* @param string|null $propertyPath |
|
531
|
|
|
* @return void |
|
532
|
|
|
* @throws \Assert\AssertionFailedException |
|
533
|
|
|
*/ |
|
534
|
|
|
public static function notNull($value, $message = null, $propertyPath = null) |
|
535
|
|
|
{ |
|
536
|
|
|
if ($value === null) { |
|
537
|
|
|
$message = sprintf( |
|
|
|
|
|
|
538
|
|
|
$message ?: 'Value "%s" is null, but non null value was expected.', |
|
539
|
|
|
self::stringify($value) |
|
540
|
|
|
); |
|
541
|
|
|
|
|
542
|
|
|
throw static::createException($value, $message, static::VALUE_NULL, $propertyPath); |
|
543
|
|
|
} |
|
544
|
|
|
} |
|
545
|
|
|
|
|
546
|
|
|
/** |
|
547
|
|
|
* Assert that value is a string |
|
548
|
|
|
* |
|
549
|
|
|
* @param mixed $value |
|
550
|
|
|
* @param string|null $message |
|
551
|
|
|
* @param string|null $propertyPath |
|
552
|
|
|
* @return void |
|
553
|
|
|
* @throws \Assert\AssertionFailedException |
|
554
|
|
|
*/ |
|
555
|
|
|
public static function string($value, $message = null, $propertyPath = null) |
|
556
|
|
|
{ |
|
557
|
|
|
if ( ! is_string($value)) { |
|
558
|
|
|
$message = sprintf( |
|
|
|
|
|
|
559
|
|
|
$message ?: 'Value "%s" expected to be string, type %s given.', |
|
560
|
|
|
self::stringify($value), |
|
561
|
|
|
gettype($value) |
|
562
|
|
|
); |
|
563
|
|
|
|
|
564
|
|
|
throw static::createException($value, $message, static::INVALID_STRING, $propertyPath); |
|
565
|
|
|
} |
|
566
|
|
|
} |
|
567
|
|
|
|
|
568
|
|
|
/** |
|
569
|
|
|
* Assert that value matches a regex |
|
570
|
|
|
* |
|
571
|
|
|
* @param mixed $value |
|
572
|
|
|
* @param string $pattern |
|
573
|
|
|
* @param string|null $message |
|
574
|
|
|
* @param string|null $propertyPath |
|
575
|
|
|
* @return void |
|
576
|
|
|
* @throws \Assert\AssertionFailedException |
|
577
|
|
|
*/ |
|
578
|
|
|
public static function regex($value, $pattern, $message = null, $propertyPath = null) |
|
579
|
|
|
{ |
|
580
|
|
|
static::string($value, $message, $propertyPath); |
|
581
|
|
|
|
|
582
|
|
|
if ( ! preg_match($pattern, $value)) { |
|
583
|
|
|
$message = sprintf( |
|
|
|
|
|
|
584
|
|
|
$message ?: 'Value "%s" does not match expression.', |
|
585
|
|
|
self::stringify($value) |
|
586
|
|
|
); |
|
587
|
|
|
|
|
588
|
|
|
throw static::createException($value, $message, static::INVALID_REGEX , $propertyPath, array('pattern' => $pattern)); |
|
|
|
|
|
|
589
|
|
|
} |
|
590
|
|
|
} |
|
591
|
|
|
|
|
592
|
|
|
/** |
|
593
|
|
|
* Assert that string has a given length. |
|
594
|
|
|
* |
|
595
|
|
|
* @param mixed $value |
|
596
|
|
|
* @param int $length |
|
597
|
|
|
* @param string|null $message |
|
598
|
|
|
* @param string|null $propertyPath |
|
599
|
|
|
* @param string $encoding |
|
600
|
|
|
* @return void |
|
601
|
|
|
* @throws \Assert\AssertionFailedException |
|
602
|
|
|
*/ |
|
603
|
|
|
public static function length($value, $length, $message = null, $propertyPath = null, $encoding = 'utf8') |
|
604
|
|
|
{ |
|
605
|
|
|
static::string($value, $message, $propertyPath); |
|
606
|
|
|
|
|
607
|
|
|
if (mb_strlen($value, $encoding) !== $length) { |
|
608
|
|
|
$message = sprintf( |
|
|
|
|
|
|
609
|
|
|
$message ?: 'Value "%s" has to be %d exactly characters long, but length is %d.', |
|
610
|
|
|
self::stringify($value), |
|
611
|
|
|
$length, |
|
612
|
|
|
mb_strlen($value, $encoding) |
|
613
|
|
|
); |
|
614
|
|
|
|
|
615
|
|
|
$constraints = array('length' => $length, 'encoding' => $encoding); |
|
616
|
|
|
throw static::createException($value, $message, static::INVALID_LENGTH, $propertyPath, $constraints); |
|
617
|
|
|
} |
|
618
|
|
|
} |
|
619
|
|
|
|
|
620
|
|
|
/** |
|
621
|
|
|
* Assert that a string is at least $minLength chars long. |
|
622
|
|
|
* |
|
623
|
|
|
* @param mixed $value |
|
624
|
|
|
* @param int $minLength |
|
625
|
|
|
* @param string|null $message |
|
626
|
|
|
* @param string|null $propertyPath |
|
627
|
|
|
* @param string $encoding |
|
628
|
|
|
* @return void |
|
629
|
|
|
* @throws \Assert\AssertionFailedException |
|
630
|
|
|
*/ |
|
631
|
|
|
public static function minLength($value, $minLength, $message = null, $propertyPath = null, $encoding = 'utf8') |
|
632
|
|
|
{ |
|
633
|
|
|
static::string($value, $message, $propertyPath); |
|
634
|
|
|
|
|
635
|
|
|
if (mb_strlen($value, $encoding) < $minLength) { |
|
636
|
|
|
$message = sprintf( |
|
|
|
|
|
|
637
|
|
|
$message ?: 'Value "%s" is too short, it should have more than %d characters, but only has %d characters.', |
|
638
|
|
|
self::stringify($value), |
|
639
|
|
|
$minLength, |
|
640
|
|
|
mb_strlen($value, $encoding) |
|
641
|
|
|
); |
|
642
|
|
|
|
|
643
|
|
|
$constraints = array('min_length' => $minLength, 'encoding' => $encoding); |
|
644
|
|
|
throw static::createException($value, $message, static::INVALID_MIN_LENGTH, $propertyPath, $constraints); |
|
645
|
|
|
} |
|
646
|
|
|
} |
|
647
|
|
|
|
|
648
|
|
|
/** |
|
649
|
|
|
* Assert that string value is not longer than $maxLength chars. |
|
650
|
|
|
* |
|
651
|
|
|
* @param mixed $value |
|
652
|
|
|
* @param integer $maxLength |
|
653
|
|
|
* @param string|null $message |
|
654
|
|
|
* @param string|null $propertyPath |
|
655
|
|
|
* @param string $encoding |
|
656
|
|
|
* @return void |
|
657
|
|
|
* @throws \Assert\AssertionFailedException |
|
658
|
|
|
*/ |
|
659
|
|
|
public static function maxLength($value, $maxLength, $message = null, $propertyPath = null, $encoding = 'utf8') |
|
660
|
|
|
{ |
|
661
|
|
|
static::string($value, $message, $propertyPath); |
|
662
|
|
|
|
|
663
|
|
|
if (mb_strlen($value, $encoding) > $maxLength) { |
|
664
|
|
|
$message = sprintf( |
|
|
|
|
|
|
665
|
|
|
$message ?: 'Value "%s" is too long, it should have no more than %d characters, but has %d characters.', |
|
666
|
|
|
self::stringify($value), |
|
667
|
|
|
$maxLength, |
|
668
|
|
|
mb_strlen($value, $encoding) |
|
669
|
|
|
); |
|
670
|
|
|
|
|
671
|
|
|
$constraints = array('max_length' => $maxLength, 'encoding' => $encoding); |
|
672
|
|
|
throw static::createException($value, $message, static::INVALID_MAX_LENGTH, $propertyPath, $constraints); |
|
673
|
|
|
} |
|
674
|
|
|
} |
|
675
|
|
|
|
|
676
|
|
|
/** |
|
677
|
|
|
* Assert that string length is between min,max lengths. |
|
678
|
|
|
* |
|
679
|
|
|
* @param mixed $value |
|
680
|
|
|
* @param integer $minLength |
|
681
|
|
|
* @param integer $maxLength |
|
682
|
|
|
* @param string|null $message |
|
683
|
|
|
* @param string|null $propertyPath |
|
684
|
|
|
* @param string $encoding |
|
685
|
|
|
* @return void |
|
686
|
|
|
* @throws \Assert\AssertionFailedException |
|
687
|
|
|
*/ |
|
688
|
|
|
public static function betweenLength($value, $minLength, $maxLength, $message = null, $propertyPath = null, $encoding = 'utf8') |
|
689
|
|
|
{ |
|
690
|
|
|
static::string($value, $message, $propertyPath); |
|
691
|
|
|
|
|
692
|
|
|
if (mb_strlen($value, $encoding) < $minLength) { |
|
693
|
|
|
$message = sprintf( |
|
|
|
|
|
|
694
|
|
|
$message ?: 'Value "%s" is too short, it should have at least %d characters, but only has %d characters.', |
|
695
|
|
|
self::stringify($value), |
|
696
|
|
|
$minLength, |
|
697
|
|
|
mb_strlen($value, $encoding) |
|
698
|
|
|
); |
|
699
|
|
|
|
|
700
|
|
|
$constraints = array('min_length' => $minLength, 'encoding' => $encoding); |
|
701
|
|
|
throw static::createException($value, $message, static::INVALID_MIN_LENGTH, $propertyPath, $constraints); |
|
702
|
|
|
} |
|
703
|
|
|
|
|
704
|
|
|
if (mb_strlen($value, $encoding) > $maxLength) { |
|
705
|
|
|
$message = sprintf( |
|
|
|
|
|
|
706
|
|
|
$message ?: 'Value "%s" is too long, it should have no more than %d characters, but has %d characters.', |
|
707
|
|
|
self::stringify($value), |
|
708
|
|
|
$maxLength, |
|
709
|
|
|
mb_strlen($value, $encoding) |
|
710
|
|
|
); |
|
711
|
|
|
|
|
712
|
|
|
$constraints = array('max_length' => $maxLength, 'encoding' => $encoding); |
|
713
|
|
|
throw static::createException($value, $message, static::INVALID_MAX_LENGTH, $propertyPath, $constraints); |
|
714
|
|
|
} |
|
715
|
|
|
} |
|
716
|
|
|
|
|
717
|
|
|
/** |
|
718
|
|
|
* Assert that string starts with a sequence of chars. |
|
719
|
|
|
* |
|
720
|
|
|
* @param mixed $string |
|
721
|
|
|
* @param string $needle |
|
722
|
|
|
* @param string|null $message |
|
723
|
|
|
* @param string|null $propertyPath |
|
724
|
|
|
* @param string $encoding |
|
725
|
|
|
* @return void |
|
726
|
|
|
* @throws \Assert\AssertionFailedException |
|
727
|
|
|
*/ |
|
728
|
|
|
public static function startsWith($string, $needle, $message = null, $propertyPath = null, $encoding = 'utf8') |
|
729
|
|
|
{ |
|
730
|
|
|
static::string($string, $message, $propertyPath); |
|
731
|
|
|
|
|
732
|
|
|
if (mb_strpos($string, $needle, null, $encoding) !== 0) { |
|
733
|
|
|
$message = sprintf( |
|
|
|
|
|
|
734
|
|
|
$message ?: 'Value "%s" does not start with "%s".', |
|
735
|
|
|
self::stringify($string), |
|
736
|
|
|
self::stringify($needle) |
|
737
|
|
|
); |
|
738
|
|
|
|
|
739
|
|
|
$constraints = array('needle' => $needle, 'encoding' => $encoding); |
|
740
|
|
|
throw static::createException($string, $message, static::INVALID_STRING_START, $propertyPath, $constraints); |
|
741
|
|
|
} |
|
742
|
|
|
} |
|
743
|
|
|
|
|
744
|
|
|
/** |
|
745
|
|
|
* Assert that string ends with a sequence of chars. |
|
746
|
|
|
* |
|
747
|
|
|
* @param mixed $string |
|
748
|
|
|
* @param string $needle |
|
749
|
|
|
* @param string|null $message |
|
750
|
|
|
* @param string|null $propertyPath |
|
751
|
|
|
* @param string $encoding |
|
752
|
|
|
* @return void |
|
753
|
|
|
* @throws \Assert\AssertionFailedException |
|
754
|
|
|
*/ |
|
755
|
|
|
public static function endsWith($string, $needle, $message = null, $propertyPath = null, $encoding = 'utf8') |
|
756
|
|
|
{ |
|
757
|
|
|
static::string($string, $message, $propertyPath); |
|
758
|
|
|
|
|
759
|
|
|
$stringPosition = mb_strlen($string, $encoding) - mb_strlen($needle, $encoding); |
|
760
|
|
|
|
|
761
|
|
|
if (mb_strripos($string, $needle, null, $encoding) !== $stringPosition) { |
|
762
|
|
|
$message = sprintf( |
|
|
|
|
|
|
763
|
|
|
$message ?: 'Value "%s" does not end with "%s".', |
|
764
|
|
|
self::stringify($string), |
|
765
|
|
|
self::stringify($needle) |
|
766
|
|
|
); |
|
767
|
|
|
|
|
768
|
|
|
$constraints = array('needle' => $needle, 'encoding' => $encoding); |
|
769
|
|
|
throw static::createException($string, $message, static::INVALID_STRING_END, $propertyPath, $constraints); |
|
770
|
|
|
} |
|
771
|
|
|
} |
|
772
|
|
|
|
|
773
|
|
|
/** |
|
774
|
|
|
* Assert that string contains a sequence of chars. |
|
775
|
|
|
* |
|
776
|
|
|
* @param mixed $string |
|
777
|
|
|
* @param string $needle |
|
778
|
|
|
* @param string|null $message |
|
779
|
|
|
* @param string|null $propertyPath |
|
780
|
|
|
* @param string $encoding |
|
781
|
|
|
* @return void |
|
782
|
|
|
* @throws \Assert\AssertionFailedException |
|
783
|
|
|
*/ |
|
784
|
|
|
public static function contains($string, $needle, $message = null, $propertyPath = null, $encoding = 'utf8') |
|
785
|
|
|
{ |
|
786
|
|
|
static::string($string, $message, $propertyPath); |
|
787
|
|
|
|
|
788
|
|
|
if (mb_strpos($string, $needle, null, $encoding) === false) { |
|
789
|
|
|
$message = sprintf( |
|
|
|
|
|
|
790
|
|
|
$message ?: 'Value "%s" does not contain "%s".', |
|
791
|
|
|
self::stringify($string), |
|
792
|
|
|
self::stringify($needle) |
|
793
|
|
|
); |
|
794
|
|
|
|
|
795
|
|
|
$constraints = array('needle' => $needle, 'encoding' => $encoding); |
|
796
|
|
|
throw static::createException($string, $message, static::INVALID_STRING_CONTAINS, $propertyPath, $constraints); |
|
797
|
|
|
} |
|
798
|
|
|
} |
|
799
|
|
|
|
|
800
|
|
|
/** |
|
801
|
|
|
* Assert that value is in array of choices. |
|
802
|
|
|
* |
|
803
|
|
|
* @param mixed $value |
|
804
|
|
|
* @param array $choices |
|
805
|
|
|
* @param string|null $message |
|
806
|
|
|
* @param string|null $propertyPath |
|
807
|
|
|
* @return void |
|
808
|
|
|
* @throws \Assert\AssertionFailedException |
|
809
|
|
|
*/ |
|
810
|
|
|
public static function choice($value, array $choices, $message = null, $propertyPath = null) |
|
811
|
|
|
{ |
|
812
|
|
|
if ( ! in_array($value, $choices, true)) { |
|
813
|
|
|
$message = sprintf( |
|
|
|
|
|
|
814
|
|
|
$message ?: 'Value "%s" is not an element of the valid values: %s', |
|
815
|
|
|
self::stringify($value), |
|
816
|
|
|
implode(", ", array_map('Assert\Assertion::stringify', $choices)) |
|
817
|
|
|
); |
|
818
|
|
|
|
|
819
|
|
|
throw static::createException($value, $message, static::INVALID_CHOICE, $propertyPath, array('choices' => $choices)); |
|
820
|
|
|
} |
|
821
|
|
|
} |
|
822
|
|
|
|
|
823
|
|
|
/** |
|
824
|
|
|
* Alias of {@see choice()} |
|
825
|
|
|
* |
|
826
|
|
|
* @throws \Assert\AssertionFailedException |
|
827
|
|
|
*/ |
|
828
|
|
|
public static function inArray($value, array $choices, $message = null, $propertyPath = null) |
|
829
|
|
|
{ |
|
830
|
|
|
static::choice($value, $choices, $message, $propertyPath); |
|
831
|
|
|
} |
|
832
|
|
|
|
|
833
|
|
|
/** |
|
834
|
|
|
* Assert that value is numeric. |
|
835
|
|
|
* |
|
836
|
|
|
* @param mixed $value |
|
837
|
|
|
* @param string|null $message |
|
838
|
|
|
* @param string|null $propertyPath |
|
839
|
|
|
* @return void |
|
840
|
|
|
* @throws \Assert\AssertionFailedException |
|
841
|
|
|
*/ |
|
842
|
|
|
public static function numeric($value, $message = null, $propertyPath = null) |
|
843
|
|
|
{ |
|
844
|
|
|
if ( ! is_numeric($value)) { |
|
845
|
|
|
$message = sprintf( |
|
|
|
|
|
|
846
|
|
|
$message ?: 'Value "%s" is not numeric.', |
|
847
|
|
|
self::stringify($value) |
|
848
|
|
|
); |
|
849
|
|
|
|
|
850
|
|
|
throw static::createException($value, $message, static::INVALID_NUMERIC, $propertyPath); |
|
851
|
|
|
} |
|
852
|
|
|
} |
|
853
|
|
|
|
|
854
|
|
|
/** |
|
855
|
|
|
* Assert that value is an array. |
|
856
|
|
|
* |
|
857
|
|
|
* @param mixed $value |
|
858
|
|
|
* @param string|null $message |
|
859
|
|
|
* @param string|null $propertyPath |
|
860
|
|
|
* @return void |
|
861
|
|
|
* @throws \Assert\AssertionFailedException |
|
862
|
|
|
*/ |
|
863
|
|
|
public static function isArray($value, $message = null, $propertyPath = null) |
|
864
|
|
|
{ |
|
865
|
|
|
if ( ! is_array($value)) { |
|
866
|
|
|
$message = sprintf( |
|
|
|
|
|
|
867
|
|
|
$message ?: 'Value "%s" is not an array.', |
|
868
|
|
|
self::stringify($value) |
|
869
|
|
|
); |
|
870
|
|
|
|
|
871
|
|
|
throw static::createException($value, $message, static::INVALID_ARRAY, $propertyPath); |
|
872
|
|
|
} |
|
873
|
|
|
} |
|
874
|
|
|
|
|
875
|
|
|
/** |
|
876
|
|
|
* Assert that value is an array or a traversable object. |
|
877
|
|
|
* |
|
878
|
|
|
* @param mixed $value |
|
879
|
|
|
* @param string|null $message |
|
880
|
|
|
* @param string|null $propertyPath |
|
881
|
|
|
* @return void |
|
882
|
|
|
* @throws \Assert\AssertionFailedException |
|
883
|
|
|
*/ |
|
884
|
|
|
public static function isTraversable($value, $message = null, $propertyPath = null) |
|
885
|
|
|
{ |
|
886
|
|
|
if ( ! is_array($value) && ! $value instanceof \Traversable) { |
|
887
|
|
|
$message = sprintf( |
|
|
|
|
|
|
888
|
|
|
$message ?: 'Value "%s" is not an array and does not implement Traversable.', |
|
889
|
|
|
self::stringify($value) |
|
890
|
|
|
); |
|
891
|
|
|
|
|
892
|
|
|
throw static::createException($value, $message, static::INVALID_TRAVERSABLE, $propertyPath); |
|
893
|
|
|
} |
|
894
|
|
|
} |
|
895
|
|
|
|
|
896
|
|
|
/** |
|
897
|
|
|
* Assert that value is an array or an array-accessible object. |
|
898
|
|
|
* |
|
899
|
|
|
* @param mixed $value |
|
900
|
|
|
* @param string|null $message |
|
901
|
|
|
* @param string|null $propertyPath |
|
902
|
|
|
* @return void |
|
903
|
|
|
* @throws \Assert\AssertionFailedException |
|
904
|
|
|
*/ |
|
905
|
|
|
public static function isArrayAccessible($value, $message = null, $propertyPath = null) |
|
906
|
|
|
{ |
|
907
|
|
|
if ( ! is_array($value) && ! $value instanceof \ArrayAccess) { |
|
908
|
|
|
$message = sprintf( |
|
|
|
|
|
|
909
|
|
|
$message ?: 'Value "%s" is not an array and does not implement ArrayAccess.', |
|
910
|
|
|
self::stringify($value) |
|
911
|
|
|
); |
|
912
|
|
|
|
|
913
|
|
|
throw static::createException($value, $message, static::INVALID_ARRAY_ACCESSIBLE, $propertyPath); |
|
914
|
|
|
} |
|
915
|
|
|
} |
|
916
|
|
|
|
|
917
|
|
|
/** |
|
918
|
|
|
* Assert that key exists in an array |
|
919
|
|
|
* |
|
920
|
|
|
* @param mixed $value |
|
921
|
|
|
* @param string|integer $key |
|
922
|
|
|
* @param string|null $message |
|
923
|
|
|
* @param string|null $propertyPath |
|
924
|
|
|
* @return void |
|
925
|
|
|
* @throws \Assert\AssertionFailedException |
|
926
|
|
|
*/ |
|
927
|
|
|
public static function keyExists($value, $key, $message = null, $propertyPath = null) |
|
928
|
|
|
{ |
|
929
|
|
|
static::isArray($value, $message, $propertyPath); |
|
930
|
|
|
|
|
931
|
|
|
if ( ! array_key_exists($key, $value)) { |
|
932
|
|
|
$message = sprintf( |
|
|
|
|
|
|
933
|
|
|
$message ?: 'Array does not contain an element with key "%s"', |
|
934
|
|
|
self::stringify($key) |
|
935
|
|
|
); |
|
936
|
|
|
|
|
937
|
|
|
throw static::createException($value, $message, static::INVALID_KEY_EXISTS, $propertyPath, array('key' => $key)); |
|
938
|
|
|
} |
|
939
|
|
|
} |
|
940
|
|
|
|
|
941
|
|
|
/** |
|
942
|
|
|
* Assert that key exists in an array/array-accessible object using isset() |
|
943
|
|
|
* |
|
944
|
|
|
* @param mixed $value |
|
945
|
|
|
* @param string|integer $key |
|
946
|
|
|
* @param string|null $message |
|
947
|
|
|
* @param string|null $propertyPath |
|
948
|
|
|
* @return void |
|
949
|
|
|
* @throws \Assert\AssertionFailedException |
|
950
|
|
|
*/ |
|
951
|
|
|
public static function keyIsset($value, $key, $message = null, $propertyPath = null) |
|
952
|
|
|
{ |
|
953
|
|
|
static::isArrayAccessible($value, $message, $propertyPath); |
|
954
|
|
|
|
|
955
|
|
|
if ( ! isset($value[$key])) { |
|
956
|
|
|
$message = sprintf( |
|
|
|
|
|
|
957
|
|
|
$message ?: 'The element with key "%s" was not found', |
|
958
|
|
|
self::stringify($key) |
|
959
|
|
|
); |
|
960
|
|
|
|
|
961
|
|
|
throw static::createException($value, $message, static::INVALID_KEY_ISSET, $propertyPath, array('key' => $key)); |
|
962
|
|
|
} |
|
963
|
|
|
} |
|
964
|
|
|
|
|
965
|
|
|
/** |
|
966
|
|
|
* Assert that key exists in an array/array-accessible object and it's value is not empty. |
|
967
|
|
|
* |
|
968
|
|
|
* @param mixed $value |
|
969
|
|
|
* @param string|integer $key |
|
970
|
|
|
* @param string|null $message |
|
971
|
|
|
* @param string|null $propertyPath |
|
972
|
|
|
* @return void |
|
973
|
|
|
* @throws \Assert\AssertionFailedException |
|
974
|
|
|
*/ |
|
975
|
|
|
public static function notEmptyKey($value, $key, $message = null, $propertyPath = null) |
|
976
|
|
|
{ |
|
977
|
|
|
static::keyIsset($value, $key, $message, $propertyPath); |
|
978
|
|
|
static::notEmpty($value[$key], $message, $propertyPath); |
|
979
|
|
|
} |
|
980
|
|
|
|
|
981
|
|
|
/** |
|
982
|
|
|
* Assert that value is not blank |
|
983
|
|
|
* |
|
984
|
|
|
* @param mixed $value |
|
985
|
|
|
* @param string|null $message |
|
986
|
|
|
* @param string|null $propertyPath |
|
987
|
|
|
* @return void |
|
988
|
|
|
* @throws \Assert\AssertionFailedException |
|
989
|
|
|
*/ |
|
990
|
|
|
public static function notBlank($value, $message = null, $propertyPath = null) |
|
991
|
|
|
{ |
|
992
|
|
|
if (false === $value || (empty($value) && '0' != $value) || (is_string($value) && '' === trim($value))) { |
|
993
|
|
|
$message = sprintf( |
|
|
|
|
|
|
994
|
|
|
$message ?: 'Value "%s" is blank, but was expected to contain a value.', |
|
995
|
|
|
self::stringify($value) |
|
996
|
|
|
); |
|
997
|
|
|
|
|
998
|
|
|
throw static::createException($value, $message, static::INVALID_NOT_BLANK, $propertyPath); |
|
999
|
|
|
} |
|
1000
|
|
|
} |
|
1001
|
|
|
|
|
1002
|
|
|
/** |
|
1003
|
|
|
* Assert that value is instance of given class-name. |
|
1004
|
|
|
* |
|
1005
|
|
|
* @param mixed $value |
|
1006
|
|
|
* @param string $className |
|
1007
|
|
|
* @param string|null $message |
|
1008
|
|
|
* @param string|null $propertyPath |
|
1009
|
|
|
* @return void |
|
1010
|
|
|
* @throws \Assert\AssertionFailedException |
|
1011
|
|
|
*/ |
|
1012
|
|
|
public static function isInstanceOf($value, $className, $message = null, $propertyPath = null) |
|
1013
|
|
|
{ |
|
1014
|
|
|
if ( ! ($value instanceof $className)) { |
|
1015
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1016
|
|
|
$message ?: 'Class "%s" was expected to be instanceof of "%s" but is not.', |
|
1017
|
|
|
self::stringify($value), |
|
1018
|
|
|
$className |
|
1019
|
|
|
); |
|
1020
|
|
|
|
|
1021
|
|
|
throw static::createException($value, $message, static::INVALID_INSTANCE_OF, $propertyPath, array('class' => $className)); |
|
1022
|
|
|
} |
|
1023
|
|
|
} |
|
1024
|
|
|
|
|
1025
|
|
|
/** |
|
1026
|
|
|
* Assert that value is not instance of given class-name. |
|
1027
|
|
|
* |
|
1028
|
|
|
* @param mixed $value |
|
1029
|
|
|
* @param string $className |
|
1030
|
|
|
* @param string|null $message |
|
1031
|
|
|
* @param string|null $propertyPath |
|
1032
|
|
|
* @return void |
|
1033
|
|
|
* @throws \Assert\AssertionFailedException |
|
1034
|
|
|
*/ |
|
1035
|
|
|
public static function notIsInstanceOf($value, $className, $message = null, $propertyPath = null) |
|
1036
|
|
|
{ |
|
1037
|
|
|
if ($value instanceof $className) { |
|
1038
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1039
|
|
|
$message ?: 'Class "%s" was not expected to be instanceof of "%s".', |
|
1040
|
|
|
self::stringify($value), |
|
1041
|
|
|
$className |
|
1042
|
|
|
); |
|
1043
|
|
|
|
|
1044
|
|
|
throw static::createException($value, $message, static::INVALID_NOT_INSTANCE_OF, $propertyPath, array('class' => $className)); |
|
1045
|
|
|
} |
|
1046
|
|
|
} |
|
1047
|
|
|
|
|
1048
|
|
|
/** |
|
1049
|
|
|
* Assert that value is subclass of given class-name. |
|
1050
|
|
|
* |
|
1051
|
|
|
* @param mixed $value |
|
1052
|
|
|
* @param string $className |
|
1053
|
|
|
* @param string|null $message |
|
1054
|
|
|
* @param string|null $propertyPath |
|
1055
|
|
|
* @return void |
|
1056
|
|
|
* @throws \Assert\AssertionFailedException |
|
1057
|
|
|
*/ |
|
1058
|
|
|
public static function subclassOf($value, $className, $message = null, $propertyPath = null) |
|
1059
|
|
|
{ |
|
1060
|
|
|
if ( ! is_subclass_of($value, $className)) { |
|
1061
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1062
|
|
|
$message ?: 'Class "%s" was expected to be subclass of "%s".', |
|
1063
|
|
|
self::stringify($value), |
|
1064
|
|
|
$className |
|
1065
|
|
|
); |
|
1066
|
|
|
|
|
1067
|
|
|
throw static::createException($value, $message, static::INVALID_SUBCLASS_OF, $propertyPath, array('class' => $className)); |
|
1068
|
|
|
} |
|
1069
|
|
|
} |
|
1070
|
|
|
|
|
1071
|
|
|
/** |
|
1072
|
|
|
* Assert that value is in range of numbers. |
|
1073
|
|
|
* |
|
1074
|
|
|
* @param mixed $value |
|
1075
|
|
|
* @param integer $minValue |
|
1076
|
|
|
* @param integer $maxValue |
|
1077
|
|
|
* @param string|null $message |
|
1078
|
|
|
* @param string|null $propertyPath |
|
1079
|
|
|
* @return void |
|
1080
|
|
|
* @throws \Assert\AssertionFailedException |
|
1081
|
|
|
*/ |
|
1082
|
|
|
public static function range($value, $minValue, $maxValue, $message = null, $propertyPath = null) |
|
1083
|
|
|
{ |
|
1084
|
|
|
static::numeric($value, $message, $propertyPath); |
|
1085
|
|
|
|
|
1086
|
|
|
if ($value < $minValue || $value > $maxValue) { |
|
1087
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1088
|
|
|
$message ?: 'Number "%s" was expected to be at least "%d" and at most "%d".', |
|
1089
|
|
|
self::stringify($value), |
|
1090
|
|
|
self::stringify($minValue), |
|
1091
|
|
|
self::stringify($maxValue) |
|
1092
|
|
|
); |
|
1093
|
|
|
|
|
1094
|
|
|
throw static::createException($value, $message, static::INVALID_RANGE, $propertyPath, array('min' => $minValue, 'max' => $maxValue)); |
|
1095
|
|
|
} |
|
1096
|
|
|
} |
|
1097
|
|
|
|
|
1098
|
|
|
/** |
|
1099
|
|
|
* Assert that a value is at least as big as a given limit |
|
1100
|
|
|
* |
|
1101
|
|
|
* @param mixed $value |
|
1102
|
|
|
* @param mixed $minValue |
|
1103
|
|
|
* @param string|null $message |
|
1104
|
|
|
* @param string|null $propertyPath |
|
1105
|
|
|
* @return void |
|
1106
|
|
|
* @throws \Assert\AssertionFailedException |
|
1107
|
|
|
*/ |
|
1108
|
|
|
public static function min($value, $minValue, $message = null, $propertyPath = null) |
|
1109
|
|
|
{ |
|
1110
|
|
|
static::numeric($value, $message, $propertyPath); |
|
1111
|
|
|
|
|
1112
|
|
|
if ($value < $minValue) { |
|
1113
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1114
|
|
|
$message ?: 'Number "%s" was expected to be at least "%d".', |
|
1115
|
|
|
self::stringify($value), |
|
1116
|
|
|
self::stringify($minValue) |
|
1117
|
|
|
); |
|
1118
|
|
|
|
|
1119
|
|
|
throw static::createException($value, $message, static::INVALID_MIN, $propertyPath, array('min' => $minValue)); |
|
1120
|
|
|
} |
|
1121
|
|
|
} |
|
1122
|
|
|
|
|
1123
|
|
|
/** |
|
1124
|
|
|
* Assert that a number is smaller as a given limit |
|
1125
|
|
|
* |
|
1126
|
|
|
* @param mixed $value |
|
1127
|
|
|
* @param mixed $maxValue |
|
1128
|
|
|
* @param string|null $message |
|
1129
|
|
|
* @param string|null $propertyPath |
|
1130
|
|
|
* @return void |
|
1131
|
|
|
* @throws \Assert\AssertionFailedException |
|
1132
|
|
|
*/ |
|
1133
|
|
|
public static function max($value, $maxValue, $message = null, $propertyPath = null) |
|
1134
|
|
|
{ |
|
1135
|
|
|
static::numeric($value, $message, $propertyPath); |
|
1136
|
|
|
|
|
1137
|
|
|
if ($value > $maxValue) { |
|
1138
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1139
|
|
|
$message ?: 'Number "%s" was expected to be at most "%d".', |
|
1140
|
|
|
self::stringify($value), |
|
1141
|
|
|
self::stringify($maxValue) |
|
1142
|
|
|
); |
|
1143
|
|
|
|
|
1144
|
|
|
throw static::createException($value, $message, static::INVALID_MAX, $propertyPath, array('max' => $maxValue)); |
|
1145
|
|
|
} |
|
1146
|
|
|
} |
|
1147
|
|
|
|
|
1148
|
|
|
/** |
|
1149
|
|
|
* Assert that a file exists |
|
1150
|
|
|
* |
|
1151
|
|
|
* @param string $value |
|
1152
|
|
|
* @param string|null $message |
|
1153
|
|
|
* @param string|null $propertyPath |
|
1154
|
|
|
* @return void |
|
1155
|
|
|
* @throws \Assert\AssertionFailedException |
|
1156
|
|
|
*/ |
|
1157
|
|
|
public static function file($value, $message = null, $propertyPath = null) |
|
1158
|
|
|
{ |
|
1159
|
|
|
static::string($value, $message, $propertyPath); |
|
1160
|
|
|
static::notEmpty($value, $message, $propertyPath); |
|
1161
|
|
|
|
|
1162
|
|
|
if ( ! is_file($value)) { |
|
1163
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1164
|
|
|
$message ?: 'File "%s" was expected to exist.', |
|
1165
|
|
|
self::stringify($value) |
|
1166
|
|
|
); |
|
1167
|
|
|
|
|
1168
|
|
|
throw static::createException($value, $message, static::INVALID_FILE, $propertyPath); |
|
1169
|
|
|
} |
|
1170
|
|
|
} |
|
1171
|
|
|
|
|
1172
|
|
|
/** |
|
1173
|
|
|
* Assert that a directory exists |
|
1174
|
|
|
* |
|
1175
|
|
|
* @param string $value |
|
1176
|
|
|
* @param string|null $message |
|
1177
|
|
|
* @param string|null $propertyPath |
|
1178
|
|
|
* @return void |
|
1179
|
|
|
* @throws \Assert\AssertionFailedException |
|
1180
|
|
|
*/ |
|
1181
|
|
|
public static function directory($value, $message = null, $propertyPath = null) |
|
1182
|
|
|
{ |
|
1183
|
|
|
static::string($value, $message, $propertyPath); |
|
1184
|
|
|
|
|
1185
|
|
|
if ( ! is_dir($value)) { |
|
1186
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1187
|
|
|
$message ?: 'Path "%s" was expected to be a directory.', |
|
1188
|
|
|
self::stringify($value) |
|
1189
|
|
|
); |
|
1190
|
|
|
|
|
1191
|
|
|
throw static::createException($value, $message, static::INVALID_DIRECTORY, $propertyPath); |
|
1192
|
|
|
} |
|
1193
|
|
|
} |
|
1194
|
|
|
|
|
1195
|
|
|
/** |
|
1196
|
|
|
* Assert that the value is something readable |
|
1197
|
|
|
* |
|
1198
|
|
|
* @param string $value |
|
1199
|
|
|
* @param string|null $message |
|
1200
|
|
|
* @param string|null $propertyPath |
|
1201
|
|
|
* @return void |
|
1202
|
|
|
* @throws \Assert\AssertionFailedException |
|
1203
|
|
|
*/ |
|
1204
|
|
|
public static function readable($value, $message = null, $propertyPath = null) |
|
1205
|
|
|
{ |
|
1206
|
|
|
static::string($value, $message, $propertyPath); |
|
1207
|
|
|
|
|
1208
|
|
|
if ( ! is_readable($value)) { |
|
1209
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1210
|
|
|
$message ?: 'Path "%s" was expected to be readable.', |
|
1211
|
|
|
self::stringify($value) |
|
1212
|
|
|
); |
|
1213
|
|
|
|
|
1214
|
|
|
throw static::createException($value, $message, static::INVALID_READABLE, $propertyPath); |
|
1215
|
|
|
} |
|
1216
|
|
|
} |
|
1217
|
|
|
|
|
1218
|
|
|
/** |
|
1219
|
|
|
* Assert that the value is something writeable |
|
1220
|
|
|
* |
|
1221
|
|
|
* @param string $value |
|
1222
|
|
|
* @param string|null $message |
|
1223
|
|
|
* @param string|null $propertyPath |
|
1224
|
|
|
* @return void |
|
1225
|
|
|
* @throws \Assert\AssertionFailedException |
|
1226
|
|
|
*/ |
|
1227
|
|
|
public static function writeable($value, $message = null, $propertyPath = null) |
|
1228
|
|
|
{ |
|
1229
|
|
|
static::string($value, $message, $propertyPath); |
|
1230
|
|
|
|
|
1231
|
|
|
if ( ! is_writeable($value)) { |
|
1232
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1233
|
|
|
$message ?: 'Path "%s" was expected to be writeable.', |
|
1234
|
|
|
self::stringify($value) |
|
1235
|
|
|
); |
|
1236
|
|
|
|
|
1237
|
|
|
throw static::createException($value, $message, static::INVALID_WRITEABLE, $propertyPath); |
|
1238
|
|
|
} |
|
1239
|
|
|
} |
|
1240
|
|
|
|
|
1241
|
|
|
/** |
|
1242
|
|
|
* Assert that value is an email adress (using |
|
1243
|
|
|
* input_filter/FILTER_VALIDATE_EMAIL). |
|
1244
|
|
|
* |
|
1245
|
|
|
* @param mixed $value |
|
1246
|
|
|
* @param string|null $message |
|
1247
|
|
|
* @param string|null $propertyPath |
|
1248
|
|
|
* @return void |
|
1249
|
|
|
* @throws \Assert\AssertionFailedException |
|
1250
|
|
|
*/ |
|
1251
|
|
|
public static function email($value, $message = null, $propertyPath = null) |
|
1252
|
|
|
{ |
|
1253
|
|
|
static::string($value, $message, $propertyPath); |
|
1254
|
|
|
|
|
1255
|
|
|
if ( ! filter_var($value, FILTER_VALIDATE_EMAIL)) { |
|
1256
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1257
|
|
|
$message ?: 'Value "%s" was expected to be a valid e-mail address.', |
|
1258
|
|
|
self::stringify($value) |
|
1259
|
|
|
); |
|
1260
|
|
|
|
|
1261
|
|
|
throw static::createException($value, $message, static::INVALID_EMAIL, $propertyPath); |
|
1262
|
|
|
} else { |
|
1263
|
|
|
$host = substr($value, strpos($value, '@') + 1); |
|
1264
|
|
|
|
|
1265
|
|
|
// Likely not a FQDN, bug in PHP FILTER_VALIDATE_EMAIL prior to PHP 5.3.3 |
|
1266
|
|
|
if (version_compare(PHP_VERSION, '5.3.3', '<') && strpos($host, '.') === false) { |
|
1267
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1268
|
|
|
$message ?: 'Value "%s" was expected to be a valid e-mail address.', |
|
1269
|
|
|
self::stringify($value) |
|
1270
|
|
|
); |
|
1271
|
|
|
|
|
1272
|
|
|
throw static::createException($value, $message, static::INVALID_EMAIL, $propertyPath); |
|
1273
|
|
|
} |
|
1274
|
|
|
} |
|
1275
|
|
|
} |
|
1276
|
|
|
|
|
1277
|
|
|
/** |
|
1278
|
|
|
* Assert that value is an URL. |
|
1279
|
|
|
* |
|
1280
|
|
|
* This code snipped was taken from the Symfony project and modified to the special demands of this method. |
|
1281
|
|
|
* |
|
1282
|
|
|
* @param mixed $value |
|
1283
|
|
|
* @param string|null $message |
|
1284
|
|
|
* @param string|null $propertyPath |
|
1285
|
|
|
* @return void |
|
1286
|
|
|
* @throws \Assert\AssertionFailedException |
|
1287
|
|
|
* |
|
1288
|
|
|
* |
|
1289
|
|
|
* @link https://github.com/symfony/Validator/blob/master/Constraints/UrlValidator.php |
|
1290
|
|
|
* @link https://github.com/symfony/Validator/blob/master/Constraints/Url.php |
|
1291
|
|
|
*/ |
|
1292
|
|
|
public static function url($value, $message = null, $propertyPath = null) |
|
1293
|
|
|
{ |
|
1294
|
|
|
static::string($value, $message, $propertyPath); |
|
1295
|
|
|
|
|
1296
|
|
|
$protocols = array('http', 'https'); |
|
1297
|
|
|
|
|
1298
|
|
|
$pattern = '~^ |
|
1299
|
|
|
(%s):// # protocol |
|
1300
|
|
|
( |
|
1301
|
|
|
([\pL\pN\pS-]+\.)+[\pL]+ # a domain name |
|
1302
|
|
|
| # or |
|
1303
|
|
|
\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3} # a IP address |
|
1304
|
|
|
| # or |
|
1305
|
|
|
\[ |
|
1306
|
|
|
(?:(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){6})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:::(?:(?:(?:[0-9a-f]{1,4})):){5})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){4})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,1}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){3})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,2}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){2})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,3}(?:(?:[0-9a-f]{1,4})))?::(?:(?:[0-9a-f]{1,4})):)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,4}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,5}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,6}(?:(?:[0-9a-f]{1,4})))?::)))) |
|
1307
|
|
|
\] # a IPv6 address |
|
1308
|
|
|
) |
|
1309
|
|
|
(:[0-9]+)? # a port (optional) |
|
1310
|
|
|
(/?|/\S+) # a /, nothing or a / with something |
|
1311
|
|
|
$~ixu'; |
|
1312
|
|
|
|
|
1313
|
|
|
$pattern = sprintf($pattern, implode('|', $protocols)); |
|
1314
|
|
|
|
|
1315
|
|
|
if (!preg_match($pattern, $value)) { |
|
1316
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1317
|
|
|
$message ?: 'Value "%s" was expected to be a valid URL starting with http or https', |
|
1318
|
|
|
self::stringify($value) |
|
1319
|
|
|
); |
|
1320
|
|
|
|
|
1321
|
|
|
throw static::createException($value, $message, static::INVALID_URL, $propertyPath); |
|
1322
|
|
|
} |
|
1323
|
|
|
|
|
1324
|
|
|
} |
|
1325
|
|
|
|
|
1326
|
|
|
/** |
|
1327
|
|
|
* Assert that value is alphanumeric. |
|
1328
|
|
|
* |
|
1329
|
|
|
* @param mixed $value |
|
1330
|
|
|
* @param string|null $message |
|
1331
|
|
|
* @param string|null $propertyPath |
|
1332
|
|
|
* @return void |
|
1333
|
|
|
* @throws \Assert\AssertionFailedException |
|
1334
|
|
|
*/ |
|
1335
|
|
|
public static function alnum($value, $message = null, $propertyPath = null) |
|
1336
|
|
|
{ |
|
1337
|
|
|
try { |
|
1338
|
|
|
static::regex($value, '(^([a-zA-Z]{1}[a-zA-Z0-9]*)$)', $message, $propertyPath); |
|
1339
|
|
|
} catch(AssertionFailedException $e) { |
|
|
|
|
|
|
1340
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1341
|
|
|
$message ?: 'Value "%s" is not alphanumeric, starting with letters and containing only letters and numbers.', |
|
1342
|
|
|
self::stringify($value) |
|
1343
|
|
|
); |
|
1344
|
|
|
|
|
1345
|
|
|
throw static::createException($value, $message, static::INVALID_ALNUM, $propertyPath); |
|
1346
|
|
|
} |
|
1347
|
|
|
} |
|
1348
|
|
|
|
|
1349
|
|
|
/** |
|
1350
|
|
|
* Assert that the value is boolean True. |
|
1351
|
|
|
* |
|
1352
|
|
|
* @param mixed $value |
|
1353
|
|
|
* @param string|null $message |
|
1354
|
|
|
* @param string|null $propertyPath |
|
1355
|
|
|
* @return void |
|
1356
|
|
|
* @throws \Assert\AssertionFailedException |
|
1357
|
|
|
*/ |
|
1358
|
|
|
public static function true($value, $message = null, $propertyPath = null) |
|
1359
|
|
|
{ |
|
1360
|
|
|
if ($value !== true) { |
|
1361
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1362
|
|
|
$message ?: 'Value "%s" is not TRUE.', |
|
1363
|
|
|
self::stringify($value) |
|
1364
|
|
|
); |
|
1365
|
|
|
|
|
1366
|
|
|
throw static::createException($value, $message, static::INVALID_TRUE, $propertyPath); |
|
1367
|
|
|
} |
|
1368
|
|
|
} |
|
1369
|
|
|
|
|
1370
|
|
|
/** |
|
1371
|
|
|
* Assert that the value is boolean False. |
|
1372
|
|
|
* |
|
1373
|
|
|
* @param mixed $value |
|
1374
|
|
|
* @param string|null $message |
|
1375
|
|
|
* @param string|null $propertyPath |
|
1376
|
|
|
* @return void |
|
1377
|
|
|
* @throws \Assert\AssertionFailedException |
|
1378
|
|
|
*/ |
|
1379
|
|
|
public static function false($value, $message = null, $propertyPath = null) |
|
1380
|
|
|
{ |
|
1381
|
|
|
if ($value !== false) { |
|
1382
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1383
|
|
|
$message ?: 'Value "%s" is not FALSE.', |
|
1384
|
|
|
self::stringify($value) |
|
1385
|
|
|
); |
|
1386
|
|
|
|
|
1387
|
|
|
throw static::createException($value, $message, static::INVALID_FALSE, $propertyPath); |
|
1388
|
|
|
} |
|
1389
|
|
|
} |
|
1390
|
|
|
|
|
1391
|
|
|
/** |
|
1392
|
|
|
* Assert that the class exists. |
|
1393
|
|
|
* |
|
1394
|
|
|
* @param mixed $value |
|
1395
|
|
|
* @param string|null $message |
|
1396
|
|
|
* @param string|null $propertyPath |
|
1397
|
|
|
* @return void |
|
1398
|
|
|
* @throws \Assert\AssertionFailedException |
|
1399
|
|
|
*/ |
|
1400
|
|
|
public static function classExists($value, $message = null, $propertyPath = null) |
|
1401
|
|
|
{ |
|
1402
|
|
|
if ( ! class_exists($value)) { |
|
1403
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1404
|
|
|
$message ?: 'Class "%s" does not exist.', |
|
1405
|
|
|
self::stringify($value) |
|
1406
|
|
|
); |
|
1407
|
|
|
|
|
1408
|
|
|
throw static::createException($value, $message, static::INVALID_CLASS, $propertyPath); |
|
1409
|
|
|
} |
|
1410
|
|
|
} |
|
1411
|
|
|
|
|
1412
|
|
|
/** |
|
1413
|
|
|
* Assert that the class implements the interface |
|
1414
|
|
|
* |
|
1415
|
|
|
* @param mixed $class |
|
1416
|
|
|
* @param string $interfaceName |
|
1417
|
|
|
* @param string|null $message |
|
1418
|
|
|
* @param string|null $propertyPath |
|
1419
|
|
|
* @return void |
|
1420
|
|
|
* @throws \Assert\AssertionFailedException |
|
1421
|
|
|
*/ |
|
1422
|
|
|
public static function implementsInterface($class, $interfaceName, $message = null, $propertyPath = null) |
|
1423
|
|
|
{ |
|
1424
|
|
|
$reflection = new \ReflectionClass($class); |
|
1425
|
|
|
if ( ! $reflection->implementsInterface($interfaceName)) { |
|
1426
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1427
|
|
|
$message ?: 'Class "%s" does not implement interface "%s".', |
|
1428
|
|
|
self::stringify($class), |
|
1429
|
|
|
self::stringify($interfaceName) |
|
1430
|
|
|
); |
|
1431
|
|
|
|
|
1432
|
|
|
throw static::createException($class, $message, static::INTERFACE_NOT_IMPLEMENTED, $propertyPath, array('interface' => $interfaceName)); |
|
1433
|
|
|
} |
|
1434
|
|
|
} |
|
1435
|
|
|
|
|
1436
|
|
|
/** |
|
1437
|
|
|
* Assert that the given string is a valid json string. |
|
1438
|
|
|
* |
|
1439
|
|
|
* NOTICE: |
|
1440
|
|
|
* Since this does a json_decode to determine its validity |
|
1441
|
|
|
* you probably should consider, when using the variable |
|
1442
|
|
|
* content afterwards, just to decode and check for yourself instead |
|
1443
|
|
|
* of using this assertion. |
|
1444
|
|
|
* |
|
1445
|
|
|
* @param mixed $value |
|
1446
|
|
|
* @param string|null $message |
|
1447
|
|
|
* @param string|null $propertyPath |
|
1448
|
|
|
* @return void |
|
1449
|
|
|
* @throws \Assert\AssertionFailedException |
|
1450
|
|
|
*/ |
|
1451
|
|
|
public static function isJsonString($value, $message = null, $propertyPath = null) |
|
1452
|
|
|
{ |
|
1453
|
|
|
if (null === json_decode($value) && JSON_ERROR_NONE !== json_last_error()) { |
|
1454
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1455
|
|
|
$message ?: 'Value "%s" is not a valid JSON string.', |
|
1456
|
|
|
self::stringify($value) |
|
1457
|
|
|
); |
|
1458
|
|
|
|
|
1459
|
|
|
throw static::createException($value, $message, static::INVALID_JSON_STRING, $propertyPath); |
|
1460
|
|
|
} |
|
1461
|
|
|
} |
|
1462
|
|
|
|
|
1463
|
|
|
/** |
|
1464
|
|
|
* Assert that the given string is a valid UUID |
|
1465
|
|
|
* |
|
1466
|
|
|
* Uses code from {@link https://github.com/ramsey/uuid} that is MIT licensed. |
|
1467
|
|
|
* |
|
1468
|
|
|
* @param string $value |
|
1469
|
|
|
* @param string|null $message |
|
1470
|
|
|
* @param string|null $propertyPath |
|
1471
|
|
|
* @return void |
|
1472
|
|
|
* @throws \Assert\AssertionFailedException |
|
1473
|
|
|
*/ |
|
1474
|
|
|
public static function uuid($value, $message = null, $propertyPath = null) |
|
1475
|
|
|
{ |
|
1476
|
|
|
$value = str_replace(array('urn:', 'uuid:', '{', '}'), '', $value); |
|
|
|
|
|
|
1477
|
|
|
|
|
1478
|
|
|
if ($value === '00000000-0000-0000-0000-000000000000') { |
|
1479
|
|
|
return; |
|
1480
|
|
|
} |
|
1481
|
|
|
|
|
1482
|
|
|
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)) { |
|
1483
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1484
|
|
|
$message ?: 'Value "%s" is not a valid UUID.', |
|
1485
|
|
|
self::stringify($value) |
|
1486
|
|
|
); |
|
1487
|
|
|
|
|
1488
|
|
|
throw static::createException($value, $message, static::INVALID_UUID, $propertyPath); |
|
1489
|
|
|
} |
|
1490
|
|
|
} |
|
1491
|
|
|
|
|
1492
|
|
|
/** |
|
1493
|
|
|
* Assert that the count of countable is equal to count. |
|
1494
|
|
|
* |
|
1495
|
|
|
* @param array|\Countable $countable |
|
1496
|
|
|
* @param int $count |
|
1497
|
|
|
* @param string $message |
|
|
|
|
|
|
1498
|
|
|
* @param string $propertyPath |
|
|
|
|
|
|
1499
|
|
|
* @return void |
|
1500
|
|
|
* @throws \Assert\AssertionFailedException |
|
1501
|
|
|
*/ |
|
1502
|
|
|
public static function count($countable, $count, $message = null, $propertyPath = null) |
|
1503
|
|
|
{ |
|
1504
|
|
|
if ($count !== count($countable)) { |
|
1505
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1506
|
|
|
$message ?: 'List does not contain exactly "%d" elements.', |
|
1507
|
|
|
self::stringify($count) |
|
1508
|
|
|
); |
|
1509
|
|
|
|
|
1510
|
|
|
throw static::createException($countable, $message, static::INVALID_COUNT, $propertyPath, array('count' => $count)); |
|
1511
|
|
|
} |
|
1512
|
|
|
} |
|
1513
|
|
|
|
|
1514
|
|
|
/** |
|
1515
|
|
|
* static call handler to implement: |
|
1516
|
|
|
* - "null or assertion" delegation |
|
1517
|
|
|
* - "all" delegation |
|
1518
|
|
|
*/ |
|
1519
|
|
|
public static function __callStatic($method, $args) |
|
1520
|
|
|
{ |
|
1521
|
|
|
if (strpos($method, "nullOr") === 0) { |
|
1522
|
|
|
if ( ! array_key_exists(0, $args)) { |
|
1523
|
|
|
throw new BadMethodCallException("Missing the first argument."); |
|
1524
|
|
|
} |
|
1525
|
|
|
|
|
1526
|
|
|
if ($args[0] === null) { |
|
1527
|
|
|
return; |
|
1528
|
|
|
} |
|
1529
|
|
|
|
|
1530
|
|
|
$method = substr($method, 6); |
|
|
|
|
|
|
1531
|
|
|
|
|
1532
|
|
|
return call_user_func_array(array(get_called_class(), $method), $args); |
|
1533
|
|
|
} |
|
1534
|
|
|
|
|
1535
|
|
|
if (strpos($method, "all") === 0) { |
|
1536
|
|
|
if ( ! array_key_exists(0, $args)) { |
|
1537
|
|
|
throw new BadMethodCallException("Missing the first argument."); |
|
1538
|
|
|
} |
|
1539
|
|
|
|
|
1540
|
|
|
static::isTraversable($args[0]); |
|
1541
|
|
|
|
|
1542
|
|
|
$method = substr($method, 3); |
|
|
|
|
|
|
1543
|
|
|
$values = array_shift($args); |
|
1544
|
|
|
$calledClass = get_called_class(); |
|
1545
|
|
|
|
|
1546
|
|
|
foreach ($values as $value) { |
|
1547
|
|
|
call_user_func_array(array($calledClass, $method), array_merge(array($value), $args)); |
|
1548
|
|
|
} |
|
1549
|
|
|
|
|
1550
|
|
|
return; |
|
1551
|
|
|
} |
|
1552
|
|
|
|
|
1553
|
|
|
throw new BadMethodCallException("No assertion Assertion#" . $method . " exists."); |
|
1554
|
|
|
} |
|
1555
|
|
|
|
|
1556
|
|
|
/** |
|
1557
|
|
|
* Determines if the values array has every choice as key and that this choice has content. |
|
1558
|
|
|
* |
|
1559
|
|
|
* @param array $values |
|
1560
|
|
|
* @param array $choices |
|
1561
|
|
|
* @param null $message |
|
1562
|
|
|
* @param null $propertyPath |
|
1563
|
|
|
*/ |
|
1564
|
|
|
public static function choicesNotEmpty(array $values, array $choices, $message = null, $propertyPath = null) |
|
1565
|
|
|
{ |
|
1566
|
|
|
self::notEmpty($values, $message, $propertyPath); |
|
1567
|
|
|
|
|
1568
|
|
|
foreach ($choices as $choice) { |
|
|
|
|
|
|
1569
|
|
|
|
|
1570
|
|
|
self::notEmptyKey($values, $choice, $message, $propertyPath); |
|
1571
|
|
|
} |
|
1572
|
|
|
} |
|
1573
|
|
|
|
|
1574
|
|
|
/** |
|
1575
|
|
|
* Determines that the named method is defined in the provided object. |
|
1576
|
|
|
* |
|
1577
|
|
|
* @param string $value |
|
1578
|
|
|
* @param mixed $object |
|
1579
|
|
|
* @param null $message |
|
1580
|
|
|
* @param null $propertyPath |
|
1581
|
|
|
* |
|
1582
|
|
|
* @throws |
|
1583
|
|
|
*/ |
|
1584
|
|
|
public static function methodExists($value, $object, $message = null, $propertyPath = null) |
|
1585
|
|
|
{ |
|
1586
|
|
|
self::isObject($object, $message, $propertyPath); |
|
1587
|
|
|
|
|
1588
|
|
|
if (!method_exists($object, $value)) { |
|
1589
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1590
|
|
|
$message ?: 'Expected "%s" does not exist in provided object.', |
|
1591
|
|
|
self::stringify($value) |
|
1592
|
|
|
); |
|
1593
|
|
|
|
|
1594
|
|
|
throw static::createException($value, $message, static::INVALID_METHOD, $propertyPath); |
|
1595
|
|
|
} |
|
1596
|
|
|
} |
|
1597
|
|
|
|
|
1598
|
|
|
/** |
|
1599
|
|
|
* Determines that the provided value is an object. |
|
1600
|
|
|
* |
|
1601
|
|
|
* @param mixed $value |
|
1602
|
|
|
* @param null $message |
|
1603
|
|
|
* @param null $propertyPath |
|
1604
|
|
|
*/ |
|
1605
|
|
|
public static function isObject($value, $message = null, $propertyPath = null) |
|
1606
|
|
|
{ |
|
1607
|
|
|
if (!is_object($value)) { |
|
1608
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1609
|
|
|
$message ?: 'Provided "%s" is not a valid object.', |
|
1610
|
|
|
self::stringify($value) |
|
1611
|
|
|
); |
|
1612
|
|
|
|
|
1613
|
|
|
throw static::createException($value, $message, static::INVALID_OBJECT, $propertyPath); |
|
1614
|
|
|
|
|
|
|
|
|
|
1615
|
|
|
} |
|
1616
|
|
|
} |
|
1617
|
|
|
|
|
1618
|
|
|
/** |
|
1619
|
|
|
* Determines if the value is less than given limit. |
|
1620
|
|
|
* |
|
1621
|
|
|
* @param mixed $value |
|
1622
|
|
|
* @param mixed $limit |
|
1623
|
|
|
* @param null $message |
|
1624
|
|
|
* @param null $propertyPath |
|
1625
|
|
|
*/ |
|
1626
|
|
|
public static function lessThan($value, $limit, $message = null, $propertyPath = null) |
|
1627
|
|
|
{ |
|
1628
|
|
|
if ($value >= $limit) { |
|
1629
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1630
|
|
|
$message ?: 'Provided "%s" is not less than "%s".', |
|
1631
|
|
|
self::stringify($value), |
|
1632
|
|
|
self::stringify($limit) |
|
1633
|
|
|
); |
|
1634
|
|
|
|
|
1635
|
|
|
throw static::createException($value, $message, static::INVALID_LESS, $propertyPath); |
|
1636
|
|
|
} |
|
1637
|
|
|
} |
|
1638
|
|
|
|
|
1639
|
|
|
/** |
|
1640
|
|
|
* Determines if the value is less or than given limit. |
|
1641
|
|
|
* |
|
1642
|
|
|
* @param mixed $value |
|
1643
|
|
|
* @param mixed $limit |
|
1644
|
|
|
* @param null $message |
|
1645
|
|
|
* @param null $propertyPath |
|
1646
|
|
|
*/ |
|
1647
|
|
|
public static function lessOrEqualThan($value, $limit, $message = null, $propertyPath = null) |
|
1648
|
|
|
{ |
|
1649
|
|
|
if ($value > $limit) { |
|
1650
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1651
|
|
|
$message ?: 'Provided "%s" is not less or equal than "%s".', |
|
1652
|
|
|
self::stringify($value), |
|
1653
|
|
|
self::stringify($limit) |
|
1654
|
|
|
); |
|
1655
|
|
|
|
|
1656
|
|
|
throw static::createException($value, $message, static::INVALID_LESS_OR_EQUAL, $propertyPath); |
|
1657
|
|
|
} |
|
1658
|
|
|
} |
|
1659
|
|
|
|
|
1660
|
|
|
/** |
|
1661
|
|
|
* Determines if the value is greater than given limit. |
|
1662
|
|
|
* |
|
1663
|
|
|
* @param mixed $value |
|
1664
|
|
|
* @param mixed $limit |
|
1665
|
|
|
* @param null $message |
|
1666
|
|
|
* @param null $propertyPath |
|
1667
|
|
|
*/ |
|
1668
|
|
|
public static function greaterThan($value, $limit, $message = null, $propertyPath = null) |
|
1669
|
|
|
{ |
|
1670
|
|
|
if ($value <= $limit) { |
|
1671
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1672
|
|
|
$message ?: 'Provided "%s" is not greater than "%s".', |
|
1673
|
|
|
self::stringify($value), |
|
1674
|
|
|
self::stringify($limit) |
|
1675
|
|
|
); |
|
1676
|
|
|
|
|
1677
|
|
|
throw static::createException($value, $message, static::INVALID_GREATER, $propertyPath); |
|
1678
|
|
|
} |
|
1679
|
|
|
} |
|
1680
|
|
|
|
|
1681
|
|
|
/** |
|
1682
|
|
|
* Determines if the value is greater or equal than given limit. |
|
1683
|
|
|
* |
|
1684
|
|
|
* @param mixed $value |
|
1685
|
|
|
* @param mixed $limit |
|
1686
|
|
|
* @param null $message |
|
1687
|
|
|
* @param null $propertyPath |
|
1688
|
|
|
*/ |
|
1689
|
|
|
public static function greaterOrEqualThan($value, $limit, $message = null, $propertyPath = null) |
|
1690
|
|
|
{ |
|
1691
|
|
|
if ($value < $limit) { |
|
1692
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1693
|
|
|
$message ?: 'Provided "%s" is not greater or equal than "%s".', |
|
1694
|
|
|
self::stringify($value), |
|
1695
|
|
|
self::stringify($limit) |
|
1696
|
|
|
); |
|
1697
|
|
|
|
|
1698
|
|
|
throw static::createException($value, $message, static::INVALID_GREATER_OR_EQUAL, $propertyPath); |
|
1699
|
|
|
} |
|
1700
|
|
|
} |
|
1701
|
|
|
|
|
1702
|
|
|
/** |
|
1703
|
|
|
* Assert that date is valid and corresponds to the given format. |
|
1704
|
|
|
* |
|
1705
|
|
|
* @param string $value |
|
1706
|
|
|
* @param string $format supports all of the options date(), except for the following: |
|
1707
|
|
|
* N, w, W, t, L, o, B, a, A, g, h, I, O, P, Z, c, r. |
|
1708
|
|
|
* @param string|null $message |
|
1709
|
|
|
* @param string|null $propertyPath |
|
1710
|
|
|
* |
|
1711
|
|
|
* @link http://php.net/manual/function.date.php#refsect1-function.date-parameters |
|
1712
|
|
|
*/ |
|
1713
|
|
|
public static function date($value, $format, $message = null, $propertyPath = null) |
|
1714
|
|
|
{ |
|
1715
|
|
|
static::string($value, $message, $propertyPath); |
|
1716
|
|
|
static::string($format, $message, $propertyPath); |
|
1717
|
|
|
|
|
1718
|
|
|
$dateTime = \DateTime::createFromFormat($format, $value); |
|
1719
|
|
|
|
|
1720
|
|
|
if (false === $dateTime || $value !== $dateTime->format($format)) { |
|
1721
|
|
|
$message = sprintf( |
|
|
|
|
|
|
1722
|
|
|
$message ?: 'Date "%s" is invalid or does not match format "%s".', |
|
1723
|
|
|
self::stringify($value), |
|
1724
|
|
|
self::stringify($format) |
|
1725
|
|
|
); |
|
1726
|
|
|
|
|
1727
|
|
|
throw static::createException($value, $message, static::INVALID_DATE, $propertyPath, array('format' => $format)); |
|
1728
|
|
|
} |
|
1729
|
|
|
} |
|
1730
|
|
|
|
|
1731
|
|
|
/** |
|
1732
|
|
|
* Make a string version of a value. |
|
1733
|
|
|
* |
|
1734
|
|
|
* @param mixed $value |
|
1735
|
|
|
* @return string |
|
1736
|
|
|
*/ |
|
1737
|
|
|
protected static function stringify($value) |
|
1738
|
|
|
{ |
|
1739
|
|
|
if (is_bool($value)) { |
|
1740
|
|
|
return $value ? '<TRUE>' : '<FALSE>'; |
|
1741
|
|
|
} |
|
1742
|
|
|
|
|
1743
|
|
|
if (is_scalar($value)) { |
|
1744
|
|
|
$val = (string)$value; |
|
1745
|
|
|
|
|
1746
|
|
|
if (strlen($val) > 100) { |
|
1747
|
|
|
$val = substr($val, 0, 97) . '...'; |
|
1748
|
|
|
} |
|
1749
|
|
|
|
|
1750
|
|
|
return $val; |
|
1751
|
|
|
} |
|
1752
|
|
|
|
|
1753
|
|
|
if (is_array($value)) { |
|
1754
|
|
|
return '<ARRAY>'; |
|
1755
|
|
|
} |
|
1756
|
|
|
|
|
1757
|
|
|
if (is_object($value)) { |
|
1758
|
|
|
return get_class($value); |
|
1759
|
|
|
} |
|
1760
|
|
|
|
|
1761
|
|
|
if (is_resource($value)) { |
|
1762
|
|
|
return '<RESOURCE>'; |
|
1763
|
|
|
} |
|
1764
|
|
|
|
|
1765
|
|
|
if ($value === NULL) { |
|
|
|
|
|
|
1766
|
|
|
return '<NULL>'; |
|
1767
|
|
|
} |
|
1768
|
|
|
|
|
1769
|
|
|
return 'unknown'; |
|
1770
|
|
|
} |
|
1771
|
|
|
} |
|
1772
|
|
|
|
|
1773
|
|
|
|
beberlei /
assert
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