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[Validator] Skip validation when email is an empty object #36672

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merged 1 commit into from May 4, 2020
Merged

[Validator] Skip validation when email is an empty object #36672

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3 changes: 3 additions & 0 deletions src/Symfony/Component/Validator/Constraints/EmailValidator.php
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Expand Up @@ -51,6 +51,9 @@ public function validate($value, Constraint $constraint)
}

$value = (string) $value;
if ('' === $value) {
return;
}

if (null === $constraint->strict) {
$constraint->strict = $this->isStrict;
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15 changes: 15 additions & 0 deletions src/Symfony/Component/Validator/Tests/Constraints/EmailValidatorTest.php
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Expand Up @@ -40,6 +40,13 @@ public function testEmptyStringIsValid()
$this->assertNoViolation();
}

public function testObjectEmptyStringIsValid()
{
$this->validator->validate(new EmptyEmailObject(), new Email());

$this->assertNoViolation();
}

public function testExpectsStringCompatibleType()
{
$this->expectException('Symfony\Component\Validator\Exception\UnexpectedTypeException');
Expand Down Expand Up @@ -256,3 +263,11 @@ public function provideCheckTypes()
];
}
}

class EmptyEmailObject
{
public function __toString()
{
return '';
}
}