hasFrame() public static method

Checks if the buffer contains a valid frame to parse
public static hasFrame ( string $buffer ) : boolean
$buffer string Binary buffer
return boolean
 public function testHasFrame()
 {
     $incompletePacket = hex2bin('010100010008000000');
     $this->assertFalse(FrameParser::hasFrame($incompletePacket));
     $completePacket = hex2bin('01010001000800000001010000000000');
     $this->assertTrue(FrameParser::hasFrame($completePacket));
 }