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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Config\Tests\Definition;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Config\Definition\FloatNode;
class FloatNodeTest extends TestCase
{
/**
* @dataProvider getValidValues
*/
public function testNormalize($value)
{
$node = new FloatNode('test');
$this->assertSame($value, $node->normalize($value));
}
/**
* @dataProvider getValidValues
*
* @param int $value
*/
public function testValidNonEmptyValues($value)
{
$node = new FloatNode('test');
$node->setAllowEmptyValue(false);
$this->assertSame($value, $node->finalize($value));
}
public function getValidValues()
{
return [
[1798.0],
[-678.987],
[12.56E45],
[0.0],
// Integer are accepted too, they will be cast
[17],
[-10],
[0],
];
}
/**
* @dataProvider getInvalidValues
*/
public function testNormalizeThrowsExceptionOnInvalidValues($value)
{
$this->expectException('Symfony\Component\Config\Definition\Exception\InvalidTypeException');
$node = new FloatNode('test');
$node->normalize($value);
}
public function getInvalidValues()
{
return [
[null],
[''],
['foo'],
[true],
[false],
[[]],
[['foo' => 'bar']],
[new \stdClass()],
];
}
}