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Commitcead49a

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committed
Added new CssColor constraint
1 parent5010ebd commitcead49a

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8 files changed

+586
-1
lines changed

8 files changed

+586
-1
lines changed

‎src/Symfony/Component/Validator/CHANGELOG.md‎

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@@ -4,6 +4,7 @@ CHANGELOG
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5.4
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---
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* Add a`HexaColor` constraint to validate hexadecimal colors
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* Add support for`ConstraintViolationList::createFromMessage()`
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910
5.3
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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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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namespaceSymfony\Component\Validator\Constraints;
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useSymfony\Component\Validator\Constraint;
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useSymfony\Component\Validator\Exception\InvalidArgumentException;
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/**
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* @Annotation
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* @Target({"PROPERTY", "METHOD", "ANNOTATION"})
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*
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* @author Mathieu Santostefano <msantostefano@protonmail.com>
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*/
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#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
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class CssColorextends Constraint
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{
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publicconstVALIDATION_MODE_HTML5 ='html5';
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publicconstVALIDATION_MODE_LONG ='css_long';
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publicconstVALIDATION_MODE_SHORT ='css_short';
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publicconstVALIDATION_MODE_NAMED_COLORS ='named_colors';
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publicconstINVALID_FORMAT_ERROR ='454ab47b-aacf-4059-8f26-184b2dc9d48d';
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protectedstatic$errorNames = [
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self::INVALID_FORMAT_ERROR =>'STRICT_CHECK_FAILED_ERROR',
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];
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/**
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* @var string[]
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*/
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privatestatic$validationModes = [
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self::VALIDATION_MODE_HTML5,
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self::VALIDATION_MODE_LONG,
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self::VALIDATION_MODE_SHORT,
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self::VALIDATION_MODE_NAMED_COLORS,
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];
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public$message ='This value is not a valid hexadecimal color.';
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public$mode;
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public$normalizer;
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publicfunction__construct(
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array$options =null,
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string$message =null,
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string$mode =null,
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callable$normalizer =null,
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array$groups =null,
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$payload =null
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) {
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if (\is_array($options) &&\array_key_exists('mode',$options) && !\in_array($options['mode'],self::$validationModes,true)) {
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thrownewInvalidArgumentException('The "mode" parameter value is not valid.');
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}
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parent::__construct($options,$groups,$payload);
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$this->message =$message ??$this->message;
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$this->mode =$mode ??$this->mode;
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$this->normalizer =$normalizer ??$this->normalizer;
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if (null !==$this->normalizer && !\is_callable($this->normalizer)) {
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thrownewInvalidArgumentException(sprintf('The "normalizer" option must be a valid callable ("%s" given).',get_debug_type($this->normalizer)));
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}
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}
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}
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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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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namespaceSymfony\Component\Validator\Constraints;
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useSymfony\Component\Validator\Constraint;
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useSymfony\Component\Validator\ConstraintValidator;
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useSymfony\Component\Validator\Exception\UnexpectedTypeException;
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useSymfony\Component\Validator\Exception\UnexpectedValueException;
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/**
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* @author Mathieu Santostefano <msantostefano@protonmail.com>
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*/
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class CssColorValidatorextends ConstraintValidator
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{
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privateconstPATTERN_HTML5 ='/^#[0-9a-f]{6}$/i';
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privateconstPATTERN_LONG ='/^#[0-9a-f]{8}$/i';
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privateconstPATTERN_SHORT ='/^#[0-9a-f]{3,4}$/i';
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privateconstPATTERN_NAMED_COLORS ='/^(black|red|green|yellow|blue|magenta|cyan|white)/i';
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privateconstCOLOR_PATTERNS = [
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CssColor::VALIDATION_MODE_HTML5 =>self::PATTERN_HTML5,
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CssColor::VALIDATION_MODE_LONG =>self::PATTERN_LONG,
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CssColor::VALIDATION_MODE_SHORT =>self::PATTERN_SHORT,
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CssColor::VALIDATION_MODE_NAMED_COLORS =>self::PATTERN_NAMED_COLORS,
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];
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private$defaultMode;
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publicfunction__construct(string$defaultMode = CssColor::VALIDATION_MODE_HTML5)
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{
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if (!isset(self::COLOR_PATTERNS[$defaultMode])) {
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thrownew \InvalidArgumentException('The "defaultMode" parameter value is not valid.');
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}
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$this->defaultMode =$defaultMode;
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}
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/**
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* {@inheritdoc}
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*/
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publicfunctionvalidate($value,Constraint$constraint):void
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{
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if (!$constraintinstanceof CssColor) {
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thrownewUnexpectedTypeException($constraint, CssColor::class);
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}
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if (null ===$value ||'' ===$value) {
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return;
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}
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if (!is_scalar($value) && !(\is_object($value) &&method_exists($value,'__toString'))) {
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thrownewUnexpectedValueException($value,'string');
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}
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$value = (string)$value;
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if ('' ===$value) {
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return;
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}
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if (null !==$constraint->normalizer) {
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$value = ($constraint->normalizer)($value);
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}
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if (null ===$constraint->mode) {
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$constraint->mode =$this->defaultMode;
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}
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if (!isset(self::COLOR_PATTERNS[$constraint->mode])) {
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thrownew \InvalidArgumentException(sprintf('The "%s::$mode" parameter value is not valid.',get_debug_type($constraint)));
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}
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if (!preg_match(self::COLOR_PATTERNS[$constraint->mode],$value)) {
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$this->context->buildViolation($constraint->message)
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->setParameter('{{ value }}',$this->formatValue($value))
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->setCode(CssColor::INVALID_FORMAT_ERROR)
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->addViolation();
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}
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}
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}

‎src/Symfony/Component/Validator/Resources/translations/validators.en.xlf‎

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<source>This value should be a valid expression.</source>
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<target>This value should be a valid expression.</target>
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</trans-unit>
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<trans-unitid="101">
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<source>This value is not a valid hexadecimal color.</source>
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<target>This value is not a valid hexadecimal color.</target>
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</trans-unit>
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</body>
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</file>
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</xliff>

‎src/Symfony/Component/Validator/Resources/translations/validators.fr.xlf‎

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390390
<source>This value should be a valid expression.</source>
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<target>Cette valeur doit être une expression valide.</target>
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</trans-unit>
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<trans-unitid="101">
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<source>This value is not a valid hexadecimal color.</source>
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<target>Cette valeur n'est pas une couleur hexadécimale valide.</target>
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</trans-unit>
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</body>
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</file>
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</xliff>

‎src/Symfony/Component/Validator/Resources/translations/validators.it.xlf‎

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</trans-unit>
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<trans-unitid="14">
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<source>The file could not be found.</source>
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<target>Non è statopossibile trovare il file.</target>
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<target>Non è statopossible trovare il file.</target>
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</trans-unit>
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<trans-unitid="15">
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<source>The file is not readable.</source>
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<source>This value should be a valid expression.</source>
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<target>Questo valore dovrebbe essere un'espressione valida.</target>
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</trans-unit>
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<trans-unitid="101">
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<source>This value is not a valid hexadecimal color.</source>
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<target>Questo valore non è un colore esadecimale valido.</target>
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</trans-unit>
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</body>
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</file>
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</xliff>
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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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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namespaceSymfony\Component\Validator\Tests\Constraints;
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usePHPUnit\Framework\TestCase;
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useSymfony\Component\Validator\Constraints\CssColor;
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useSymfony\Component\Validator\Exception\InvalidArgumentException;
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useSymfony\Component\Validator\Mapping\ClassMetadata;
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useSymfony\Component\Validator\Mapping\Loader\AnnotationLoader;
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/**
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* @author Mathieu Santostefano <msantostefano@protonmail.com>
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*/
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class CssColorTestextends TestCase
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{
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publicfunctiontestConstructorStrict()
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{
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$subject =newCssColor(['mode' => CssColor::VALIDATION_MODE_SHORT]);
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$this->assertEquals(CssColor::VALIDATION_MODE_SHORT,$subject->mode);
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}
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publicfunctiontestUnknownModesTriggerException()
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{
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$this->expectException(InvalidArgumentException::class);
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$this->expectExceptionMessage('The "mode" parameter value is not valid.');
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newCssColor(['mode' =>'Unknown Mode']);
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}
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publicfunctiontestNormalizerCanBeSet()
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{
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$hexaColor =newCssColor(['normalizer' =>'trim']);
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$this->assertEquals('trim',$hexaColor->normalizer);
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}
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publicfunctiontestInvalidNormalizerThrowsException()
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{
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$this->expectException(InvalidArgumentException::class);
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$this->expectExceptionMessage('The "normalizer" option must be a valid callable ("string" given).');
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newCssColor(['normalizer' =>'Unknown Callable']);
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}
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publicfunctiontestInvalidNormalizerObjectThrowsException()
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{
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$this->expectException(InvalidArgumentException::class);
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$this->expectExceptionMessage('The "normalizer" option must be a valid callable ("stdClass" given).');
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newCssColor(['normalizer' =>new \stdClass()]);
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}
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/**
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* @requires PHP 8
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*/
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publicfunctiontestAttribute()
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{
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$metadata =newClassMetadata(HexaColorDummy::class);
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(newAnnotationLoader())->loadClassMetadata($metadata);
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[$aConstraint] =$metadata->properties['a']->constraints;
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self::assertNull($aConstraint->mode);
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self::assertNull($aConstraint->normalizer);
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[$bConstraint] =$metadata->properties['b']->constraints;
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self::assertSame('myMessage',$bConstraint->message);
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self::assertSame(CssColor::VALIDATION_MODE_HTML5,$bConstraint->mode);
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self::assertSame('trim',$bConstraint->normalizer);
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[$cConstraint] =$metadata->properties['c']->getConstraints();
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self::assertSame(['my_group'],$cConstraint->groups);
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self::assertSame('some attached data',$cConstraint->payload);
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}
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}
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class HexaColorDummy
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{
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#[CssColor]
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private$a;
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#[CssColor(message:'myMessage', mode: CssColor::VALIDATION_MODE_HTML5, normalizer:'trim')]
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private$b;
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#[CssColor(groups: ['my_group'], payload:'some attached data')]
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private$c;
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}

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