public function testParseAcceptHeader()
{
$request = new Request();
$this->assertEquals([], $request->parseAcceptHeader(' '));
$this->assertEquals(['audio/basic' => ['q' => 1], 'audio/*' => ['q' => 0.2]], $request->parseAcceptHeader('audio/*; q=0.2, audio/basic'));
$this->assertEquals(['application/json' => ['q' => 1, 'version' => '1.0'], 'application/xml' => ['q' => 1, 'version' => '2.0', 'x'], 'text/x-c' => ['q' => 1], 'text/x-dvi' => ['q' => 0.8], 'text/plain' => ['q' => 0.5]], $request->parseAcceptHeader('text/plain; q=0.5,
application/json; version=1.0,
application/xml; version=2.0; x,
text/x-dvi; q=0.8, text/x-c'));
}