/**
*
*/
public function testUserAgentParserError()
{
/** @var \BrowscapPHP\Exception\ReaderException $exception */
$exception = ReaderException::userAgentParserError(42);
self::assertInstanceOf('\\BrowscapPHP\\Exception\\ReaderException', $exception);
self::assertSame('Cannot extract user agent string from line "42"', $exception->getMessage());
}
/**
* @param string $line
*
* @throws \BrowscapPHP\Exception\ReaderException
* @return string
*/
public function read($line)
{
$matches = $this->match($line);
if (!isset($matches['userAgentString'])) {
throw ReaderException::userAgentParserError($line);
}
return $matches['userAgentString'];
}
/**
* @param string $line
*
* @throws \BrowscapPHP\Exception\ReaderException
* @return string
*/
public function read($line)
{
foreach ($this->readers as $reader) {
if ($reader->test($line)) {
return $reader->read($line);
}
}
throw ReaderException::userAgentParserError($line);
}