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<?php |
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/* |
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* This file is part of the webmozart/assert package. |
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* |
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* (c) Bernhard Schussek <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Webmozart\Assert; |
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use BadMethodCallException; |
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use InvalidArgumentException; |
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use Traversable; |
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/** |
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* Efficient assertions to validate the input/output of your methods. |
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* |
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* @method static void nullOrString($value, $message = '') |
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* @method static void nullOrStringNotEmpty($value, $message = '') |
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* @method static void nullOrInteger($value, $message = '') |
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* @method static void nullOrIntegerish($value, $message = '') |
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* @method static void nullOrFloat($value, $message = '') |
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* @method static void nullOrNumeric($value, $message = '') |
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* @method static void nullOrBoolean($value, $message = '') |
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* @method static void nullOrScalar($value, $message = '') |
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* @method static void nullOrObject($value, $message = '') |
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* @method static void nullOrResource($value, $type = null, $message = '') |
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* @method static void nullOrIsCallable($value, $message = '') |
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* @method static void nullOrIsArray($value, $message = '') |
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* @method static void nullOrIsTraversable($value, $message = '') |
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* @method static void nullOrIsInstanceOf($value, $class, $message = '') |
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* @method static void nullOrNotInstanceOf($value, $class, $message = '') |
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* @method static void nullOrIsEmpty($value, $message = '') |
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* @method static void nullOrNotEmpty($value, $message = '') |
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* @method static void nullOrTrue($value, $message = '') |
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* @method static void nullOrFalse($value, $message = '') |
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* @method static void nullOrEq($value, $value2, $message = '') |
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* @method static void nullOrNotEq($value,$value2, $message = '') |
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* @method static void nullOrSame($value, $value2, $message = '') |
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* @method static void nullOrNotSame($value, $value2, $message = '') |
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* @method static void nullOrGreaterThan($value, $value2, $message = '') |
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* @method static void nullOrGreaterThanEq($value, $value2, $message = '') |
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* @method static void nullOrLessThan($value, $value2, $message = '') |
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* @method static void nullOrLessThanEq($value, $value2, $message = '') |
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* @method static void nullOrRange($value, $min, $max, $message = '') |
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* @method static void nullOrOneOf($value, $values, $message = '') |
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* @method static void nullOrContains($value, $subString, $message = '') |
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* @method static void nullOrStartsWith($value, $prefix, $message = '') |
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* @method static void nullOrStartsWithLetter($value, $message = '') |
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* @method static void nullOrEndsWith($value, $suffix, $message = '') |
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* @method static void nullOrRegex($value, $pattern, $message = '') |
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* @method static void nullOrAlpha($value, $message = '') |
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* @method static void nullOrDigits($value, $message = '') |
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* @method static void nullOrAlnum($value, $message = '') |
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* @method static void nullOrLower($value, $message = '') |
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* @method static void nullOrUpper($value, $message = '') |
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* @method static void nullOrLength($value, $length, $message = '') |
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* @method static void nullOrMinLength($value, $min, $message = '') |
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* @method static void nullOrMaxLength($value, $max, $message = '') |
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* @method static void nullOrLengthBetween($value, $min, $max, $message = '') |
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* @method static void nullOrFileExists($value, $message = '') |
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* @method static void nullOrFile($value, $message = '') |
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* @method static void nullOrDirectory($value, $message = '') |
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* @method static void nullOrReadable($value, $message = '') |
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* @method static void nullOrWritable($value, $message = '') |
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* @method static void nullOrClassExists($value, $message = '') |
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* @method static void nullOrSubclassOf($value, $class, $message = '') |
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* @method static void nullOrImplementsInterface($value, $interface, $message = '') |
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* @method static void nullOrPropertyExists($value, $property, $message = '') |
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* @method static void nullOrPropertyNotExists($value, $property, $message = '') |
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* @method static void nullOrMethodExists($value, $method, $message = '') |
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* @method static void nullOrMethodNotExists($value, $method, $message = '') |
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* @method static void nullOrKeyExists($value, $key, $message = '') |
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* @method static void nullOrKeyNotExists($value, $key, $message = '') |
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* @method static void nullOrCount($value, $key, $message = '') |
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* @method static void nullOrUuid($values, $message = '') |
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* @method static void allString($values, $message = '') |
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* @method static void allStringNotEmpty($values, $message = '') |
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* @method static void allInteger($values, $message = '') |
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* @method static void allIntegerish($values, $message = '') |
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* @method static void allFloat($values, $message = '') |
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* @method static void allNumeric($values, $message = '') |
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* @method static void allBoolean($values, $message = '') |
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* @method static void allScalar($values, $message = '') |
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* @method static void allObject($values, $message = '') |
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* @method static void allResource($values, $type = null, $message = '') |
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* @method static void allIsCallable($values, $message = '') |
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* @method static void allIsArray($values, $message = '') |
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* @method static void allIsTraversable($values, $message = '') |
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* @method static void allIsInstanceOf($values, $class, $message = '') |
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* @method static void allNotInstanceOf($values, $class, $message = '') |
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* @method static void allNull($values, $message = '') |
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* @method static void allNotNull($values, $message = '') |
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* @method static void allIsEmpty($values, $message = '') |
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* @method static void allNotEmpty($values, $message = '') |
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* @method static void allTrue($values, $message = '') |
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* @method static void allFalse($values, $message = '') |
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* @method static void allEq($values, $value2, $message = '') |
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* @method static void allNotEq($values,$value2, $message = '') |
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* @method static void allSame($values, $value2, $message = '') |
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* @method static void allNotSame($values, $value2, $message = '') |
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* @method static void allGreaterThan($values, $value2, $message = '') |
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* @method static void allGreaterThanEq($values, $value2, $message = '') |
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* @method static void allLessThan($values, $value2, $message = '') |
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* @method static void allLessThanEq($values, $value2, $message = '') |
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* @method static void allRange($values, $min, $max, $message = '') |
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* @method static void allOneOf($values, $values, $message = '') |
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* @method static void allContains($values, $subString, $message = '') |
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* @method static void allStartsWith($values, $prefix, $message = '') |
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* @method static void allStartsWithLetter($values, $message = '') |
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* @method static void allEndsWith($values, $suffix, $message = '') |
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* @method static void allRegex($values, $pattern, $message = '') |
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* @method static void allAlpha($values, $message = '') |
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* @method static void allDigits($values, $message = '') |
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* @method static void allAlnum($values, $message = '') |
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* @method static void allLower($values, $message = '') |
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* @method static void allUpper($values, $message = '') |
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* @method static void allLength($values, $length, $message = '') |
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* @method static void allMinLength($values, $min, $message = '') |
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* @method static void allMaxLength($values, $max, $message = '') |
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* @method static void allLengthBetween($values, $min, $max, $message = '') |
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* @method static void allFileExists($values, $message = '') |
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* @method static void allFile($values, $message = '') |
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* @method static void allDirectory($values, $message = '') |
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* @method static void allReadable($values, $message = '') |
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* @method static void allWritable($values, $message = '') |
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* @method static void allClassExists($values, $message = '') |
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* @method static void allSubclassOf($values, $class, $message = '') |
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* @method static void allImplementsInterface($values, $interface, $message = '') |
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* @method static void allPropertyExists($values, $property, $message = '') |
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* @method static void allPropertyNotExists($values, $property, $message = '') |
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* @method static void allMethodExists($values, $method, $message = '') |
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* @method static void allMethodNotExists($values, $method, $message = '') |
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* @method static void allKeyExists($values, $key, $message = '') |
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* @method static void allKeyNotExists($values, $key, $message = '') |
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* @method static void allCount($values, $key, $message = '') |
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* @method static void allUuid($values, $message = '') |
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* |
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* @since 1.0 |
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* |
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* @author Bernhard Schussek <[email protected]> |
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*/ |
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class Assert |
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{ |
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public static function string($value, $message = '') |
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{ |
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if (!is_string($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected a string. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function stringNotEmpty($value, $message = '') |
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{ |
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static::string($value, $message); |
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static::notEmpty($value, $message); |
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} |
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View Code Duplication |
public static function integer($value, $message = '') |
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{ |
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if (!is_int($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected an integer. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function integerish($value, $message = '') |
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{ |
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if (!is_numeric($value) || $value != (int) $value) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected an integerish value. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function float($value, $message = '') |
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{ |
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if (!is_float($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected a float. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function numeric($value, $message = '') |
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{ |
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if (!is_numeric($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected a numeric. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function boolean($value, $message = '') |
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{ |
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if (!is_bool($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected a boolean. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function scalar($value, $message = '') |
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{ |
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if (!is_scalar($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected a scalar. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function object($value, $message = '') |
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{ |
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if (!is_object($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected an object. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function resource($value, $type = null, $message = '') |
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{ |
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if (!is_resource($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected a resource. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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if ($type && $type !== get_resource_type($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected a resource of type %2$s. Got: %s', |
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static::typeToString($value), |
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$type |
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)); |
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} |
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} |
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public static function isCallable($value, $message = '') |
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{ |
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if (!is_callable($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected a callable. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function isArray($value, $message = '') |
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{ |
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if (!is_array($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected an array. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function isTraversable($value, $message = '') |
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{ |
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if (!($value instanceof Traversable)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected a traversable. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function isIterable($value, $message = '') |
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{ |
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if (!is_array($value) && !($value instanceof Traversable)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected a iterable. Got: %s', |
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static::typeToString($value) |
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)); |
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} |
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} |
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public static function isInstanceOf($value, $class, $message = '') |
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{ |
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if (!($value instanceof $class)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected an instance of %2$s. Got: %s', |
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static::typeToString($value), |
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$class |
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)); |
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} |
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} |
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public static function notInstanceOf($value, $class, $message = '') |
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{ |
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if ($value instanceof $class) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected an instance other than %2$s. Got: %s', |
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static::typeToString($value), |
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$class |
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)); |
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} |
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} |
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public static function isEmpty($value, $message = '') |
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{ |
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if (!empty($value)) { |
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static::reportInvalidArgument(sprintf( |
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$message ?: 'Expected an empty value. Got: %s', |
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static::valueToString($value) |
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)); |
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} |
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} |
323
|
|
|
|
324
|
31 |
|
public static function notEmpty($value, $message = '') |
325
|
|
|
{ |
326
|
31 |
|
if (empty($value)) { |
327
|
19 |
|
static::reportInvalidArgument(sprintf( |
328
|
19 |
|
$message ?: 'Expected a non-empty value. Got: %s', |
329
|
19 |
|
static::valueToString($value) |
330
|
|
|
)); |
331
|
|
|
} |
332
|
12 |
|
} |
333
|
|
|
|
334
|
11 |
|
public static function null($value, $message = '') |
335
|
|
|
{ |
336
|
11 |
|
if (null !== $value) { |
337
|
8 |
|
static::reportInvalidArgument(sprintf( |
338
|
8 |
|
$message ?: 'Expected null. Got: %s', |
339
|
8 |
|
static::valueToString($value) |
340
|
|
|
)); |
341
|
|
|
} |
342
|
3 |
|
} |
343
|
|
|
|
344
|
11 |
|
public static function notNull($value, $message = '') |
345
|
|
|
{ |
346
|
11 |
|
if (null === $value) { |
347
|
3 |
|
static::reportInvalidArgument( |
348
|
3 |
|
$message ?: 'Expected a value other than null.' |
349
|
|
|
); |
350
|
|
|
} |
351
|
8 |
|
} |
352
|
|
|
|
353
|
15 |
|
public static function true($value, $message = '') |
354
|
|
|
{ |
355
|
15 |
|
if (true !== $value) { |
356
|
11 |
|
static::reportInvalidArgument(sprintf( |
357
|
11 |
|
$message ?: 'Expected a value to be true. Got: %s', |
358
|
11 |
|
static::valueToString($value) |
359
|
|
|
)); |
360
|
|
|
} |
361
|
4 |
|
} |
362
|
|
|
|
363
|
19 |
|
public static function false($value, $message = '') |
364
|
|
|
{ |
365
|
19 |
|
if (false !== $value) { |
366
|
15 |
|
static::reportInvalidArgument(sprintf( |
367
|
15 |
|
$message ?: 'Expected a value to be false. Got: %s', |
368
|
15 |
|
static::valueToString($value) |
369
|
|
|
)); |
370
|
|
|
} |
371
|
4 |
|
} |
372
|
|
|
|
373
|
32 |
|
public static function eq($value, $value2, $message = '') |
374
|
|
|
{ |
375
|
32 |
|
if ($value2 != $value) { |
376
|
16 |
|
static::reportInvalidArgument(sprintf( |
377
|
16 |
|
$message ?: 'Expected a value equal to %2$s. Got: %s', |
378
|
16 |
|
static::valueToString($value), |
379
|
16 |
|
static::valueToString($value2) |
380
|
|
|
)); |
381
|
|
|
} |
382
|
16 |
|
} |
383
|
|
|
|
384
|
16 |
|
public static function notEq($value, $value2, $message = '') |
385
|
|
|
{ |
386
|
16 |
|
if ($value2 == $value) { |
387
|
12 |
|
static::reportInvalidArgument(sprintf( |
388
|
12 |
|
$message ?: 'Expected a different value than %s.', |
389
|
12 |
|
static::valueToString($value2) |
390
|
|
|
)); |
391
|
|
|
} |
392
|
4 |
|
} |
393
|
|
|
|
394
|
16 |
|
public static function same($value, $value2, $message = '') |
395
|
|
|
{ |
396
|
16 |
|
if ($value2 !== $value) { |
397
|
12 |
|
static::reportInvalidArgument(sprintf( |
398
|
12 |
|
$message ?: 'Expected a value identical to %2$s. Got: %s', |
399
|
12 |
|
static::valueToString($value), |
400
|
12 |
|
static::valueToString($value2) |
401
|
|
|
)); |
402
|
|
|
} |
403
|
4 |
|
} |
404
|
|
|
|
405
|
16 |
|
public static function notSame($value, $value2, $message = '') |
406
|
|
|
{ |
407
|
16 |
|
if ($value2 === $value) { |
408
|
4 |
|
static::reportInvalidArgument(sprintf( |
409
|
4 |
|
$message ?: 'Expected a value not identical to %s.', |
410
|
4 |
|
static::valueToString($value2) |
411
|
|
|
)); |
412
|
|
|
} |
413
|
12 |
|
} |
414
|
|
|
|
415
|
8 |
|
public static function greaterThan($value, $limit, $message = '') |
416
|
|
|
{ |
417
|
8 |
|
if ($value <= $limit) { |
418
|
4 |
|
static::reportInvalidArgument(sprintf( |
419
|
4 |
|
$message ?: 'Expected a value greater than %2$s. Got: %s', |
420
|
4 |
|
static::valueToString($value), |
421
|
4 |
|
static::valueToString($limit) |
422
|
|
|
)); |
423
|
|
|
} |
424
|
4 |
|
} |
425
|
|
|
|
426
|
12 |
|
public static function greaterThanEq($value, $limit, $message = '') |
427
|
|
|
{ |
428
|
12 |
|
if ($value < $limit) { |
429
|
4 |
|
static::reportInvalidArgument(sprintf( |
430
|
4 |
|
$message ?: 'Expected a value greater than or equal to %2$s. Got: %s', |
431
|
4 |
|
static::valueToString($value), |
432
|
4 |
|
static::valueToString($limit) |
433
|
|
|
)); |
434
|
|
|
} |
435
|
8 |
|
} |
436
|
|
|
|
437
|
8 |
|
public static function lessThan($value, $limit, $message = '') |
438
|
|
|
{ |
439
|
8 |
|
if ($value >= $limit) { |
440
|
4 |
|
static::reportInvalidArgument(sprintf( |
441
|
4 |
|
$message ?: 'Expected a value less than %2$s. Got: %s', |
442
|
4 |
|
static::valueToString($value), |
443
|
4 |
|
static::valueToString($limit) |
444
|
|
|
)); |
445
|
|
|
} |
446
|
4 |
|
} |
447
|
|
|
|
448
|
12 |
|
public static function lessThanEq($value, $limit, $message = '') |
449
|
|
|
{ |
450
|
12 |
|
if ($value > $limit) { |
451
|
4 |
|
static::reportInvalidArgument(sprintf( |
452
|
4 |
|
$message ?: 'Expected a value less than or equal to %2$s. Got: %s', |
453
|
4 |
|
static::valueToString($value), |
454
|
4 |
|
static::valueToString($limit) |
455
|
|
|
)); |
456
|
|
|
} |
457
|
8 |
|
} |
458
|
|
|
|
459
|
16 |
View Code Duplication |
public static function range($value, $min, $max, $message = '') |
460
|
|
|
{ |
461
|
16 |
|
if ($value < $min || $value > $max) { |
462
|
8 |
|
static::reportInvalidArgument(sprintf( |
463
|
8 |
|
$message ?: 'Expected a value between %2$s and %3$s. Got: %s', |
464
|
8 |
|
static::valueToString($value), |
465
|
8 |
|
static::valueToString($min), |
466
|
8 |
|
static::valueToString($max) |
467
|
|
|
)); |
468
|
|
|
} |
469
|
8 |
|
} |
470
|
|
|
|
471
|
8 |
|
public static function oneOf($value, array $values, $message = '') |
472
|
|
|
{ |
473
|
8 |
|
if (!in_array($value, $values, true)) { |
474
|
4 |
|
static::reportInvalidArgument(sprintf( |
475
|
4 |
|
$message ?: 'Expected one of: %2$s. Got: %s', |
476
|
4 |
|
static::valueToString($value), |
477
|
4 |
|
implode(', ', array_map(array('static', 'valueToString'), $values)) |
478
|
|
|
)); |
479
|
|
|
} |
480
|
4 |
|
} |
481
|
|
|
|
482
|
20 |
View Code Duplication |
public static function contains($value, $subString, $message = '') |
483
|
|
|
{ |
484
|
20 |
|
if (false === strpos($value, $subString)) { |
485
|
8 |
|
static::reportInvalidArgument(sprintf( |
486
|
8 |
|
$message ?: 'Expected a value to contain %2$s. Got: %s', |
487
|
8 |
|
static::valueToString($value), |
488
|
8 |
|
static::valueToString($subString) |
489
|
|
|
)); |
490
|
|
|
} |
491
|
12 |
|
} |
492
|
|
|
|
493
|
12 |
View Code Duplication |
public static function startsWith($value, $prefix, $message = '') |
494
|
|
|
{ |
495
|
12 |
|
if (0 !== strpos($value, $prefix)) { |
496
|
8 |
|
static::reportInvalidArgument(sprintf( |
497
|
8 |
|
$message ?: 'Expected a value to start with %2$s. Got: %s', |
498
|
8 |
|
static::valueToString($value), |
499
|
8 |
|
static::valueToString($prefix) |
500
|
|
|
)); |
501
|
|
|
} |
502
|
4 |
|
} |
503
|
|
|
|
504
|
12 |
|
public static function startsWithLetter($value, $message = '') |
505
|
|
|
{ |
506
|
12 |
|
$valid = isset($value[0]); |
507
|
|
|
|
508
|
12 |
|
if ($valid) { |
509
|
8 |
|
$locale = setlocale(LC_CTYPE, 0); |
510
|
8 |
|
setlocale(LC_CTYPE, 'C'); |
511
|
8 |
|
$valid = ctype_alpha($value[0]); |
512
|
8 |
|
setlocale(LC_CTYPE, $locale); |
513
|
|
|
} |
514
|
|
|
|
515
|
12 |
|
if (!$valid) { |
516
|
8 |
|
static::reportInvalidArgument(sprintf( |
517
|
8 |
|
$message ?: 'Expected a value to start with a letter. Got: %s', |
518
|
8 |
|
static::valueToString($value) |
519
|
|
|
)); |
520
|
|
|
} |
521
|
4 |
|
} |
522
|
|
|
|
523
|
12 |
View Code Duplication |
public static function endsWith($value, $suffix, $message = '') |
524
|
|
|
{ |
525
|
12 |
|
if ($suffix !== substr($value, -static::strlen($suffix))) { |
526
|
8 |
|
static::reportInvalidArgument(sprintf( |
527
|
8 |
|
$message ?: 'Expected a value to end with %2$s. Got: %s', |
528
|
8 |
|
static::valueToString($value), |
529
|
8 |
|
static::valueToString($suffix) |
530
|
|
|
)); |
531
|
|
|
} |
532
|
4 |
|
} |
533
|
|
|
|
534
|
12 |
|
public static function regex($value, $pattern, $message = '') |
535
|
|
|
{ |
536
|
12 |
|
if (!preg_match($pattern, $value)) { |
537
|
8 |
|
static::reportInvalidArgument(sprintf( |
538
|
8 |
|
$message ?: 'The value %s does not match the expected pattern.', |
539
|
8 |
|
static::valueToString($value) |
540
|
|
|
)); |
541
|
|
|
} |
542
|
4 |
|
} |
543
|
|
|
|
544
|
12 |
View Code Duplication |
public static function alpha($value, $message = '') |
545
|
|
|
{ |
546
|
12 |
|
$locale = setlocale(LC_CTYPE, 0); |
547
|
12 |
|
setlocale(LC_CTYPE, 'C'); |
548
|
12 |
|
$valid = !ctype_alpha($value); |
549
|
12 |
|
setlocale(LC_CTYPE, $locale); |
550
|
|
|
|
551
|
12 |
|
if ($valid) { |
552
|
8 |
|
static::reportInvalidArgument(sprintf( |
553
|
8 |
|
$message ?: 'Expected a value to contain only letters. Got: %s', |
554
|
8 |
|
static::valueToString($value) |
555
|
|
|
)); |
556
|
|
|
} |
557
|
4 |
|
} |
558
|
|
|
|
559
|
12 |
View Code Duplication |
public static function digits($value, $message = '') |
560
|
|
|
{ |
561
|
12 |
|
$locale = setlocale(LC_CTYPE, 0); |
562
|
12 |
|
setlocale(LC_CTYPE, 'C'); |
563
|
12 |
|
$valid = !ctype_digit($value); |
564
|
12 |
|
setlocale(LC_CTYPE, $locale); |
565
|
|
|
|
566
|
12 |
|
if ($valid) { |
567
|
8 |
|
static::reportInvalidArgument(sprintf( |
568
|
8 |
|
$message ?: 'Expected a value to contain digits only. Got: %s', |
569
|
8 |
|
static::valueToString($value) |
570
|
|
|
)); |
571
|
|
|
} |
572
|
4 |
|
} |
573
|
|
|
|
574
|
12 |
View Code Duplication |
public static function alnum($value, $message = '') |
575
|
|
|
{ |
576
|
12 |
|
$locale = setlocale(LC_CTYPE, 0); |
577
|
12 |
|
setlocale(LC_CTYPE, 'C'); |
578
|
12 |
|
$valid = !ctype_alnum($value); |
579
|
12 |
|
setlocale(LC_CTYPE, $locale); |
580
|
|
|
|
581
|
12 |
|
if ($valid) { |
582
|
8 |
|
static::reportInvalidArgument(sprintf( |
583
|
8 |
|
$message ?: 'Expected a value to contain letters and digits only. Got: %s', |
584
|
8 |
|
static::valueToString($value) |
585
|
|
|
)); |
586
|
|
|
} |
587
|
4 |
|
} |
588
|
|
|
|
589
|
16 |
View Code Duplication |
public static function lower($value, $message = '') |
590
|
|
|
{ |
591
|
16 |
|
$locale = setlocale(LC_CTYPE, 0); |
592
|
16 |
|
setlocale(LC_CTYPE, 'C'); |
593
|
16 |
|
$valid = !ctype_lower($value); |
594
|
16 |
|
setlocale(LC_CTYPE, $locale); |
595
|
|
|
|
596
|
16 |
|
if ($valid) { |
597
|
12 |
|
static::reportInvalidArgument(sprintf( |
598
|
12 |
|
$message ?: 'Expected a value to contain lowercase characters only. Got: %s', |
599
|
12 |
|
static::valueToString($value) |
600
|
|
|
)); |
601
|
|
|
} |
602
|
4 |
|
} |
603
|
|
|
|
604
|
16 |
View Code Duplication |
public static function upper($value, $message = '') |
605
|
|
|
{ |
606
|
16 |
|
$locale = setlocale(LC_CTYPE, 0); |
607
|
16 |
|
setlocale(LC_CTYPE, 'C'); |
608
|
16 |
|
$valid = !ctype_upper($value); |
609
|
16 |
|
setlocale(LC_CTYPE, $locale); |
610
|
|
|
|
611
|
16 |
|
if ($valid) { |
612
|
12 |
|
static::reportInvalidArgument(sprintf( |
613
|
12 |
|
$message ?: 'Expected a value to contain uppercase characters only. Got: %s', |
614
|
12 |
|
static::valueToString($value) |
615
|
|
|
)); |
616
|
|
|
} |
617
|
4 |
|
} |
618
|
|
|
|
619
|
24 |
|
public static function length($value, $length, $message = '') |
620
|
|
|
{ |
621
|
24 |
|
if ($length !== static::strlen($value)) { |
622
|
16 |
|
static::reportInvalidArgument(sprintf( |
623
|
16 |
|
$message ?: 'Expected a value to contain %2$s characters. Got: %s', |
624
|
16 |
|
static::valueToString($value), |
625
|
|
|
$length |
626
|
|
|
)); |
627
|
|
|
} |
628
|
8 |
|
} |
629
|
|
|
|
630
|
24 |
|
public static function minLength($value, $min, $message = '') |
631
|
|
|
{ |
632
|
24 |
|
if (static::strlen($value) < $min) { |
633
|
8 |
|
static::reportInvalidArgument(sprintf( |
634
|
8 |
|
$message ?: 'Expected a value to contain at least %2$s characters. Got: %s', |
635
|
8 |
|
static::valueToString($value), |
636
|
|
|
$min |
637
|
|
|
)); |
638
|
|
|
} |
639
|
16 |
|
} |
640
|
|
|
|
641
|
24 |
|
public static function maxLength($value, $max, $message = '') |
642
|
|
|
{ |
643
|
24 |
|
if (static::strlen($value) > $max) { |
644
|
8 |
|
static::reportInvalidArgument(sprintf( |
645
|
8 |
|
$message ?: 'Expected a value to contain at most %2$s characters. Got: %s', |
646
|
8 |
|
static::valueToString($value), |
647
|
|
|
$max |
648
|
|
|
)); |
649
|
|
|
} |
650
|
16 |
|
} |
651
|
|
|
|
652
|
40 |
View Code Duplication |
public static function lengthBetween($value, $min, $max, $message = '') |
653
|
|
|
{ |
654
|
40 |
|
$length = static::strlen($value); |
655
|
|
|
|
656
|
40 |
|
if ($length < $min || $length > $max) { |
657
|
16 |
|
static::reportInvalidArgument(sprintf( |
658
|
16 |
|
$message ?: 'Expected a value to contain between %2$s and %3$s characters. Got: %s', |
659
|
16 |
|
static::valueToString($value), |
660
|
|
|
$min, |
661
|
|
|
$max |
662
|
|
|
)); |
663
|
|
|
} |
664
|
24 |
|
} |
665
|
|
|
|
666
|
36 |
|
public static function fileExists($value, $message = '') |
667
|
|
|
{ |
668
|
36 |
|
static::string($value); |
669
|
|
|
|
670
|
36 |
|
if (!file_exists($value)) { |
671
|
12 |
|
static::reportInvalidArgument(sprintf( |
672
|
12 |
|
$message ?: 'The file %s does not exist.', |
673
|
12 |
|
static::valueToString($value) |
674
|
|
|
)); |
675
|
|
|
} |
676
|
24 |
|
} |
677
|
|
|
|
678
|
12 |
View Code Duplication |
public static function file($value, $message = '') |
679
|
|
|
{ |
680
|
12 |
|
static::fileExists($value, $message); |
681
|
|
|
|
682
|
8 |
|
if (!is_file($value)) { |
683
|
4 |
|
static::reportInvalidArgument(sprintf( |
684
|
4 |
|
$message ?: 'The path %s is not a file.', |
685
|
4 |
|
static::valueToString($value) |
686
|
|
|
)); |
687
|
|
|
} |
688
|
4 |
|
} |
689
|
|
|
|
690
|
12 |
View Code Duplication |
public static function directory($value, $message = '') |
691
|
|
|
{ |
692
|
12 |
|
static::fileExists($value, $message); |
693
|
|
|
|
694
|
8 |
|
if (!is_dir($value)) { |
695
|
4 |
|
static::reportInvalidArgument(sprintf( |
696
|
4 |
|
$message ?: 'The path %s is no directory.', |
697
|
4 |
|
static::valueToString($value) |
698
|
|
|
)); |
699
|
|
|
} |
700
|
4 |
|
} |
701
|
|
|
|
702
|
|
|
public static function readable($value, $message = '') |
703
|
|
|
{ |
704
|
|
|
if (!is_readable($value)) { |
705
|
|
|
static::reportInvalidArgument(sprintf( |
706
|
|
|
$message ?: 'The path %s is not readable.', |
707
|
|
|
static::valueToString($value) |
708
|
|
|
)); |
709
|
|
|
} |
710
|
|
|
} |
711
|
|
|
|
712
|
|
|
public static function writable($value, $message = '') |
713
|
|
|
{ |
714
|
|
|
if (!is_writable($value)) { |
715
|
|
|
static::reportInvalidArgument(sprintf( |
716
|
|
|
$message ?: 'The path %s is not writable.', |
717
|
|
|
static::valueToString($value) |
718
|
|
|
)); |
719
|
|
|
} |
720
|
|
|
} |
721
|
|
|
|
722
|
8 |
|
public static function classExists($value, $message = '') |
723
|
|
|
{ |
724
|
8 |
|
if (!class_exists($value)) { |
725
|
4 |
|
static::reportInvalidArgument(sprintf( |
726
|
4 |
|
$message ?: 'Expected an existing class name. Got: %s', |
727
|
4 |
|
static::valueToString($value) |
728
|
|
|
)); |
729
|
|
|
} |
730
|
4 |
|
} |
731
|
|
|
|
732
|
8 |
|
public static function subclassOf($value, $class, $message = '') |
733
|
|
|
{ |
734
|
8 |
|
if (!is_subclass_of($value, $class)) { |
735
|
4 |
|
static::reportInvalidArgument(sprintf( |
736
|
4 |
|
$message ?: 'Expected a sub-class of %2$s. Got: %s', |
737
|
4 |
|
static::valueToString($value), |
738
|
4 |
|
static::valueToString($class) |
739
|
|
|
)); |
740
|
|
|
} |
741
|
4 |
|
} |
742
|
|
|
|
743
|
8 |
View Code Duplication |
public static function implementsInterface($value, $interface, $message = '') |
744
|
|
|
{ |
745
|
8 |
|
if (!in_array($interface, class_implements($value))) { |
746
|
4 |
|
static::reportInvalidArgument(sprintf( |
747
|
4 |
|
$message ?: 'Expected an implementation of %2$s. Got: %s', |
748
|
4 |
|
static::valueToString($value), |
749
|
4 |
|
static::valueToString($interface) |
750
|
|
|
)); |
751
|
|
|
} |
752
|
4 |
|
} |
753
|
|
|
|
754
|
12 |
View Code Duplication |
public static function propertyExists($classOrObject, $property, $message = '') |
755
|
|
|
{ |
756
|
12 |
|
if (!property_exists($classOrObject, $property)) { |
757
|
4 |
|
static::reportInvalidArgument(sprintf( |
758
|
4 |
|
$message ?: 'Expected the property %s to exist.', |
759
|
4 |
|
static::valueToString($property) |
760
|
|
|
)); |
761
|
|
|
} |
762
|
8 |
|
} |
763
|
|
|
|
764
|
12 |
View Code Duplication |
public static function propertyNotExists($classOrObject, $property, $message = '') |
765
|
|
|
{ |
766
|
12 |
|
if (property_exists($classOrObject, $property)) { |
767
|
8 |
|
static::reportInvalidArgument(sprintf( |
768
|
8 |
|
$message ?: 'Expected the property %s to not exist.', |
769
|
8 |
|
static::valueToString($property) |
770
|
|
|
)); |
771
|
|
|
} |
772
|
4 |
|
} |
773
|
|
|
|
774
|
27 |
View Code Duplication |
public static function methodExists($classOrObject, $method, $message = '') |
775
|
|
|
{ |
776
|
27 |
|
if (!method_exists($classOrObject, $method)) { |
777
|
19 |
|
static::reportInvalidArgument(sprintf( |
778
|
19 |
|
$message ?: 'Expected the method %s to exist.', |
779
|
19 |
|
static::valueToString($method) |
780
|
|
|
)); |
781
|
|
|
} |
782
|
8 |
|
} |
783
|
|
|
|
784
|
27 |
View Code Duplication |
public static function methodNotExists($classOrObject, $method, $message = '') |
785
|
|
|
{ |
786
|
27 |
|
if (method_exists($classOrObject, $method)) { |
787
|
8 |
|
static::reportInvalidArgument(sprintf( |
788
|
8 |
|
$message ?: 'Expected the method %s to not exist.', |
789
|
8 |
|
static::valueToString($method) |
790
|
|
|
)); |
791
|
|
|
} |
792
|
19 |
|
} |
793
|
|
|
|
794
|
12 |
View Code Duplication |
public static function keyExists($array, $key, $message = '') |
795
|
|
|
{ |
796
|
12 |
|
if (!array_key_exists($key, $array)) { |
797
|
4 |
|
static::reportInvalidArgument(sprintf( |
798
|
4 |
|
$message ?: 'Expected the key %s to exist.', |
799
|
4 |
|
static::valueToString($key) |
800
|
|
|
)); |
801
|
|
|
} |
802
|
8 |
|
} |
803
|
|
|
|
804
|
12 |
View Code Duplication |
public static function keyNotExists($array, $key, $message = '') |
805
|
|
|
{ |
806
|
12 |
|
if (array_key_exists($key, $array)) { |
807
|
8 |
|
static::reportInvalidArgument(sprintf( |
808
|
8 |
|
$message ?: 'Expected the key %s to not exist.', |
809
|
8 |
|
static::valueToString($key) |
810
|
|
|
)); |
811
|
|
|
} |
812
|
4 |
|
} |
813
|
|
|
|
814
|
8 |
|
public static function count($array, $number, $message = '') |
815
|
|
|
{ |
816
|
8 |
|
static::eq( |
817
|
|
|
count($array), |
818
|
|
|
$number, |
819
|
8 |
|
$message ?: sprintf('Expected an array to contain %d elements. Got: %d.', $number, count($array)) |
820
|
|
|
); |
821
|
4 |
|
} |
822
|
|
|
|
823
|
48 |
|
public static function uuid($value, $message = '') |
824
|
|
|
{ |
825
|
48 |
|
$value = str_replace(array('urn:', 'uuid:', '{', '}'), '', $value); |
826
|
|
|
|
827
|
|
|
// The nil UUID is special form of UUID that is specified to have all |
828
|
|
|
// 128 bits set to zero. |
829
|
48 |
|
if ('00000000-0000-0000-0000-000000000000' === $value) { |
830
|
4 |
|
return; |
831
|
|
|
} |
832
|
|
|
|
833
|
44 |
|
if (!preg_match('/^[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}$/', $value)) { |
834
|
20 |
|
static::reportInvalidArgument(sprintf( |
835
|
20 |
|
$message ?: 'Value %s is not a valid UUID.', |
836
|
20 |
|
static::valueToString($value) |
837
|
|
|
)); |
838
|
|
|
} |
839
|
24 |
|
} |
840
|
|
|
|
841
|
801 |
|
public static function __callStatic($name, $arguments) |
842
|
|
|
{ |
843
|
801 |
|
if ('nullOr' === substr($name, 0, 6)) { |
844
|
307 |
|
if (null !== $arguments[0]) { |
845
|
237 |
|
$method = lcfirst(substr($name, 6)); |
846
|
237 |
|
call_user_func_array(array('static', $method), $arguments); |
847
|
|
|
} |
848
|
|
|
|
849
|
186 |
|
return; |
850
|
|
|
} |
851
|
|
|
|
852
|
494 |
|
if ('all' === substr($name, 0, 3)) { |
853
|
494 |
|
static::isIterable($arguments[0]); |
854
|
|
|
|
855
|
494 |
|
$method = lcfirst(substr($name, 3)); |
856
|
494 |
|
$args = $arguments; |
857
|
|
|
|
858
|
494 |
|
foreach ($arguments[0] as $entry) { |
859
|
494 |
|
$args[0] = $entry; |
860
|
|
|
|
861
|
494 |
|
call_user_func_array(array('static', $method), $args); |
862
|
|
|
} |
863
|
|
|
|
864
|
238 |
|
return; |
865
|
|
|
} |
866
|
|
|
|
867
|
|
|
throw new BadMethodCallException('No such method: '.$name); |
868
|
|
|
} |
869
|
|
|
|
870
|
372 |
|
protected static function valueToString($value) |
871
|
|
|
{ |
872
|
372 |
|
if (null === $value) { |
873
|
11 |
|
return 'null'; |
874
|
|
|
} |
875
|
|
|
|
876
|
363 |
|
if (true === $value) { |
877
|
15 |
|
return 'true'; |
878
|
|
|
} |
879
|
|
|
|
880
|
353 |
|
if (false === $value) { |
881
|
13 |
|
return 'false'; |
882
|
|
|
} |
883
|
|
|
|
884
|
340 |
|
if (is_array($value)) { |
885
|
1 |
|
return 'array'; |
886
|
|
|
} |
887
|
|
|
|
888
|
339 |
|
if (is_object($value)) { |
889
|
1 |
|
return get_class($value); |
890
|
|
|
} |
891
|
|
|
|
892
|
338 |
|
if (is_resource($value)) { |
893
|
1 |
|
return 'resource'; |
894
|
|
|
} |
895
|
|
|
|
896
|
338 |
|
if (is_string($value)) { |
897
|
264 |
|
return '"'.$value.'"'; |
898
|
|
|
} |
899
|
|
|
|
900
|
82 |
|
return (string) $value; |
901
|
|
|
} |
902
|
|
|
|
903
|
145 |
|
protected static function typeToString($value) |
904
|
|
|
{ |
905
|
145 |
|
return is_object($value) ? get_class($value) : gettype($value); |
906
|
|
|
} |
907
|
|
|
|
908
|
124 |
|
protected static function strlen($value) |
909
|
|
|
{ |
910
|
124 |
|
if (!function_exists('mb_detect_encoding')) { |
911
|
|
|
return strlen($value); |
912
|
|
|
} |
913
|
|
|
|
914
|
124 |
|
if (false === $encoding = mb_detect_encoding($value)) { |
915
|
|
|
return strlen($value); |
916
|
|
|
} |
917
|
|
|
|
918
|
124 |
|
return mb_strwidth($value, $encoding); |
919
|
|
|
} |
920
|
|
|
|
921
|
520 |
|
protected static function reportInvalidArgument($message) |
922
|
|
|
{ |
923
|
520 |
|
throw new InvalidArgumentException($message); |
924
|
|
|
} |
925
|
|
|
|
926
|
|
|
private function __construct() |
927
|
|
|
{ |
928
|
|
|
} |
929
|
|
|
} |
930
|
|
|
|