public function testFileGlob()
{
$file = dirname(__FILE__) . '/assets/*.txt';
$option = new Option(0);
$option->setFileRequirements(true, true);
$option->setValue($file);
$file1 = dirname(__FILE__) . '/assets/example.txt';
$file2 = dirname(__FILE__) . '/assets/another.txt';
$values = $option->getValue();
$this->assertTrue($option->isFile());
$this->assertCount(2, $values);
$this->assertTrue(in_array($file1, $values));
$this->assertTrue(in_array($file2, $values));
}