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[Form] Filter arrays out of scalar form types #29307

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Merged
merged 1 commit into from
Dec 8, 2018
Merged

[Form] Filter arrays out of scalar form types #29307

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7 changes: 4 additions & 3 deletions src/Symfony/Component/Form/Form.php
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Original file line number Diff line number Diff line change
Expand Up @@ -532,11 +532,12 @@ public function submit($submittedData, $clearMissing = true)
$submittedData = null;
} elseif (is_scalar($submittedData)) {
$submittedData = (string) $submittedData;
} elseif ($this->config->getOption('allow_file_upload')) {
// no-op
} elseif ($this->config->getRequestHandler()->isFileUpload($submittedData)) {
} elseif (!$this->config->getOption('allow_file_upload') && $this->config->getRequestHandler()->isFileUpload($submittedData)) {
$submittedData = null;
$this->transformationFailure = new TransformationFailedException('Submitted data was expected to be text or number, file upload given.');
} elseif (\is_array($submittedData) && !$this->config->getCompound() && !$this->config->hasOption('multiple')) {
$submittedData = null;
$this->transformationFailure = new TransformationFailedException('Submitted data was expected to be text or number, array given.');
}

$dispatcher = $this->config->getEventDispatcher();
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16 changes: 16 additions & 0 deletions src/Symfony/Component/Form/Tests/CompoundFormTest.php
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Expand Up @@ -1036,6 +1036,22 @@ public function testDisabledButtonIsNotSubmitted()
$this->assertFalse($submit->isSubmitted());
}

public function testArrayTransformationFailureOnSubmit()
{
$this->form->add($this->getBuilder('foo')->setCompound(false)->getForm());
$this->form->add($this->getBuilder('bar', null, null, array('multiple' => false))->setCompound(false)->getForm());

$this->form->submit(array(
'foo' => array('foo'),
'bar' => array('bar'),
));

$this->assertNull($this->form->get('foo')->getData());
$this->assertSame('Submitted data was expected to be text or number, array given.', $this->form->get('foo')->getTransformationFailure()->getMessage());

$this->assertSame(array('bar'), $this->form->get('bar')->getData());
}

public function testFileUpload()
{
$reqHandler = new HttpFoundationRequestHandler();
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8 changes: 0 additions & 8 deletions src/Symfony/Component/Form/Tests/Extension/Core/Type/UrlTypeTest.php
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Expand Up @@ -83,14 +83,6 @@ public function testThrowExceptionIfDefaultProtocolIsInvalid()
));
}

public function testSubmitWithNonStringDataDoesNotBreakTheFixUrlProtocolListener()
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Interesting test 😄

{
$form = $this->factory->create(static::TESTED_TYPE);
$form->submit(array('domain.com', 'www.domain.com'));

$this->assertSame(array('domain.com', 'www.domain.com'), $form->getData());
}

public function testSubmitNullUsesDefaultEmptyData($emptyData = 'empty', $expectedData = 'http://empty')
{
$form = $this->factory->create(static::TESTED_TYPE, null, array(
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2 changes: 1 addition & 1 deletion src/Symfony/Component/Form/Tests/Extension/Validator/Constraints/FormValidatorTest.php
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Expand Up @@ -220,7 +220,7 @@ public function testDontValidateConstraintsIfNoValidationGroups()
->getForm();

// Launch transformer
$form->submit(array());
$form->submit('foo');

$this->expectNoValidate();

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