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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 MIT 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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/** |
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* Chaining builder for lazy assertions |
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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 \Assert\LazyAssertion eq($value2, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion same($value2, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion notEq($value2, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion notSame($value2, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion integer($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion float($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion digit($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion integerish($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion boolean($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion scalar($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion notEmpty($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion noContent($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion notNull($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion string($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion regex($pattern, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion length($length, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method \Assert\LazyAssertion minLength($minLength, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method \Assert\LazyAssertion maxLength($maxLength, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method \Assert\LazyAssertion betweenLength($minLength, $maxLength, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method \Assert\LazyAssertion startsWith($needle, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method \Assert\LazyAssertion endsWith($needle, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method \Assert\LazyAssertion contains($needle, $message = null, $propertyPath = null, $encoding = "utf8") |
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* @method \Assert\LazyAssertion choice($choices, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion inArray($choices, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion numeric($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion isArray($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion isTraversable($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion isArrayAccessible($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion keyExists($key, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion keyIsset($key, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion notEmptyKey($key, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion notBlank($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion isInstanceOf($className, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion notIsInstanceOf($className, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion subclassOf($className, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion range($minValue, $maxValue, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion min($minValue, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion max($maxValue, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion file($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion directory($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion readable($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion writeable($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion email($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion url($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion alnum($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion true($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion false($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion classExists($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion implementsInterface($interfaceName, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion isJsonString($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion uuid($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion count($count, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion choicesNotEmpty($choices, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion methodExists($object, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion isObject($message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion lessThan($limit, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion lessOrEqualThan($limit, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion greaterThan($limit, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion greaterOrEqualThan($limit, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion date($format, $message = null, $propertyPath = null) |
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* @method \Assert\LazyAssertion all() |
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* @method \Assert\LazyAssertion nullOr() |
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* METHODEND |
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*/ |
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class LazyAssertion |
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{ |
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private $currentChainFailed = false; |
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private $currentChain; |
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private $errors = array(); |
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public function that($value, $propertyPath, $defaultMessage = null) |
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{ |
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$this->currentChainFailed = false; |
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$this->currentChain = \Assert\that($value, $defaultMessage, $propertyPath); |
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return $this; |
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} |
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public function __call($method, $args) |
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{ |
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if ($this->currentChainFailed === true) { |
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return $this; |
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} |
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try { |
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call_user_func_array(array($this->currentChain, $method), $args); |
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} catch (AssertionFailedException $e) { |
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$this->errors[] = $e; |
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$this->currentChainFailed = true; |
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} |
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return $this; |
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} |
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/** |
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* @throws \Assert\LazyAssertionException |
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*/ |
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public function verifyNow() |
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{ |
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if ($this->errors) { |
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throw LazyAssertionException::fromErrors($this->errors); |
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} |
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} |
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} |
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beberlei /
assert
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.