@Test
    public void shouldInferByteSchema() {
        byte[] bytes = new byte[1];
        Schema byteSchema = Values.inferSchema(bytes);
        assertEquals(Schema.BYTES_SCHEMA, byteSchema);
        Schema byteBufferSchema = Values.inferSchema(ByteBuffer.wrap(bytes));
        assertEquals(Schema.BYTES_SCHEMA, byteBufferSchema);
    }
This is technically invalid JSON, and we don't want to simply ignore the blank entry.
connect/api/src/test/java/org/apache/kafka/connect/data/ValuesTest.java