mirror of https://github.com/rectorphp/rector.git
80 lines
2.7 KiB
PHP
80 lines
2.7 KiB
PHP
<?php
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declare (strict_types=1);
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namespace Rector\Validation;
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use Rector\Util\StringUtils;
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use RectorPrefix202405\Webmozart\Assert\InvalidArgumentException;
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/**
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* @see \Rector\Tests\Validation\RectorAssertTest
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*/
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final class RectorAssert
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{
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/**
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* @see https://stackoverflow.com/a/12011255/1348344
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* @see https://regex101.com/r/PYQaPF/1
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* @var string
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*/
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private const CLASS_NAME_REGEX = '#^[a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff]*(\\\\[a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff]*)*$#';
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/**
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* @see https://stackoverflow.com/a/60470526/1348344
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* @see https://regex101.com/r/37aUWA/1
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*
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* @var string
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*/
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private const NAKED_NAMESPACE_REGEX = '[a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff\\\\]*[a-zA-Z0-9_\\x7f-\\xff]';
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/**
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* @see https://www.php.net/manual/en/language.variables.basics.php
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* @see https://regex101.com/r/hFw17T/1
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*
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* @var string
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*/
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private const PROPERTY_NAME_REGEX = '#^[a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff]*$#';
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/**
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* @see https://regex101.com/r/uh5B0S/2
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* @see https://www.php.net/manual/en/functions.user-defined.php
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* @see https://www.php.net/manual/en/language.constants.php
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*
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* @var string
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*/
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private const METHOD_OR_CONSTANT_NAME_REGEX = '#^[a-zA-Z_\\x80-\\xff][a-zA-Z0-9_\\x80-\\xff]*$#';
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/**
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* @see https://regex101.com/r/uh5B0S/1
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* @see https://www.php.net/manual/en/functions.user-defined.php
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*
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* @var string
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*/
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private const FUNCTION_NAME_REGEX = '#^(' . self::NAKED_NAMESPACE_REGEX . '\\\\)?([a-zA-Z_\\x80-\\xff][a-zA-Z0-9_\\x80-\\xff]*)$#';
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public static function constantName(string $name) : void
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{
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self::elementName($name, self::METHOD_OR_CONSTANT_NAME_REGEX, 'constant');
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}
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public static function className(string $name) : void
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{
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self::elementName($name, self::CLASS_NAME_REGEX, 'class');
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}
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public static function propertyName(string $name) : void
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{
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self::elementName($name, self::PROPERTY_NAME_REGEX, 'property');
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}
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public static function methodName(string $name) : void
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{
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self::elementName($name, self::METHOD_OR_CONSTANT_NAME_REGEX, 'method');
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}
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public static function functionName(string $name) : void
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{
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self::elementName($name, self::FUNCTION_NAME_REGEX, 'function');
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}
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/**
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* @api
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*/
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public static function elementName(string $name, string $regex, string $elementType) : void
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{
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if (StringUtils::isMatch($name, $regex)) {
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return;
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}
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$errorMessage = \sprintf('"%s" is not a valid %s name', $name, $elementType);
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throw new InvalidArgumentException($errorMessage);
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}
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}
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