/**
* Test that getSubTypeList() returns a list of mime types.
*/
public function testGetSubTypeList()
{
$this->assertEquals(12, count(MimeType::getSubTypeList('archive')));
$this->assertEquals(14, count(MimeType::getSubTypeList('spreadsheet')));
$this->assertEquals(9, count(MimeType::getSubTypeList('document')));
try {
MimeType::getSubTypeList('foobar');
$this->assertTrue(false);
} catch (Exception $e) {
$this->assertTrue(true);
}
}
/**
* Validate the top-level type of file, e.g., image.
*
* @uses Transit\MimeType
*
* @param string|array $mimeTypes
* @return bool
*/
public function type($mimeTypes)
{
$types = array();
foreach ((array) $mimeTypes as $mimeType) {
switch ($mimeType) {
case 'application':
$types += MimeType::getApplicationList();
break;
case 'audio':
$types += MimeType::getAudioList();
break;
case 'image':
$types += MimeType::getImageList();
break;
case 'text':
$types += MimeType::getTextList();
break;
case 'video':
$types += MimeType::getVideoList();
break;
default:
$types += MimeType::getSubTypeList($mimeType);
break;
}
}
return in_array($this->getFile()->type(), $types);
}
