public function testRead() { $stream = new FileStream(dirname(dirname(__DIR__)) . DIRECTORY_SEPARATOR . 'data'); $this->assertEquals('1', $stream->getBuffer()->read(8)); $stream->skip(16); $this->assertEquals('a', $stream->getBuffer()->read(8)); $stream->skip(8); $this->assertEquals('c', $stream->getBuffer()->read(8)); $this->assertEquals('d', $stream->getBuffer()->read(8)); }