import org.jspecify.annotations.NullUnmarked;

/**
 * @author ricebin
 */
@NullUnmarked
public class MultiReaderTest extends TestCase {

  public void testOnlyOneOpen() throws Exception {
    String testString = "abcdefgh";
    CharSource source = newCharSource(testString);
    int[] counter = new int[1];
    CharSource reader =
        new CharSource() {
          @Override
          public Reader openStream() throws IOException {

    //     the smaller of these blocks with the far end of the other one. That leaves us with a
    //     smaller version of the same problem.
    //     Say we are rotating abcdefgh by 5. We start with abcde|fgh. The smaller block is [fgh]:
    //     [abc]de|[fgh] -> [fgh]de|[abc]. Now [fgh] is in the right place, but we need to swap [de]

  @Test
  fun inputStreamAvailableWithNoLengthHeaders() {
    testInputStreamAvailable(TransferKind.END_OF_STREAM)
  }

  private fun testInputStreamAvailable(transferKind: TransferKind) {
    val body = "ABCDEFGH"
    val builder = MockResponse.Builder()
    transferKind.setBody(builder, body, 4)
    server.enqueue(builder.build())
    val response = getResponse(newRequest("/"))