Button missing getErrorsAsString() fixes #8084 Debug: Not calling undefined method anymore. If the form contained a submit button the call would fail and the debug of the form wasn't possible. Now it will work in all cases. This fixes #8084
Adding a test for the fix of getErrorAsString on Form. Was throwing a fatal because of a method that did not exist on the new element type button.
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@ -751,7 +751,7 @@ class Form implements \IteratorAggregate, FormInterface
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foreach ($this->children as $key => $child) {
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$errors .= str_repeat(' ', $level).$key.":\n";
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if ($err = $child->getErrorsAsString($level + 4)) {
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if ($child instanceof self && $err = $child->getErrorsAsString($level + 4)) {
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$errors .= $err;
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} else {
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$errors .= str_repeat(' ', $level + 4)."No errors\n";
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@ -571,6 +571,20 @@ class FormTypeTest extends BaseTypeTest
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$this->assertSame('0', $view->vars['label']);
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}
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public function testCanGetErrorsWhenButtonInForm()
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{
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$builder = $this->factory->createBuilder('form', null, array(
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'data_class' => 'Symfony\Component\Form\Tests\Fixtures\Author',
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'required' => false,
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));
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$builder->add('foo', 'text');
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$builder->add('submit', 'submit');
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$form = $builder->getForm();
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//This method should not throw a Fatal Error Exception.
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$form->getErrorsAsString();
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}
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protected function getTestedType()
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{
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return 'form';
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