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<?php
namespace Graze\CsvToken\Test\Unit\Csv;
use Graze\CsvToken\Csv\Bom;
use Graze\CsvToken\Test\TestCase;
use InvalidArgumentException;
class BomTest extends TestCase
{
/**
* @dataProvider getEncodingData
*
* @param string $bom
* @param string $expectedEncoding
*/
public function testGetEncoding($bom, $expectedEncoding)
static::assertEquals($expectedEncoding, Bom::getEncoding($bom));
}
* @return array
public function getEncodingData()
return [
[Bom::BOM_UTF8, 'UTF-8'],
[Bom::BOM_UTF16_BE, 'UTF-16BE'],
[Bom::BOM_UTF16_LE, 'UTF-16LE'],
[Bom::BOM_UTF32_BE, 'UTF-32BE'],
[Bom::BOM_UTF32_LE, 'UTF-32LE'],
];
public function testGetEncodingWillThrowAnExceptionForUnknownBom()
static::expectException(InvalidArgumentException::class);
Bom::getEncoding('random');
graze /
csv-token
