data.write("8a0548656c".decodeHex()) // Length = 5, "Hel"
    assertFailsWith<EOFException> {
      clientReader.processNextFrame()
    }
  }

  @Test fun serverIncompleteMessageBodyThrows() {
    data.write("818537fa213d7f9f4d".decodeHex()) // Length = 5, "Hel"
    assertFailsWith<EOFException> {
      serverReader.processNextFrame()
    }
  }

import assertk.assertions.containsExactlyInAnyOrder
import assertk.assertions.hasMessage
import assertk.assertions.isEqualTo
import assertk.assertions.isInstanceOf
import assertk.assertions.isNull
import java.io.EOFException
import java.io.File
import java.io.IOException
import java.net.InetAddress
import java.net.UnknownHostException
import java.util.concurrent.TimeUnit
import kotlin.reflect.KClass
import mockwebserver3.MockResponse

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package okhttp3.internal

import java.io.EOFException
import okio.BufferedSource

/**
 * Returns true if the body in question probably contains human-readable text. Uses a small
 * sample of code points to detect Unicode control characters commonly used in binary file

   * @throws EOFException if this stream reaches the end before skipping all the characters
   * @throws IOException if an I/O error occurs
   */
  public static void skipFully(Reader reader, long n) throws IOException {
    checkNotNull(reader);
    while (n > 0) {
      long amt = reader.skip(n);
      if (amt == 0) {
        throw new EOFException();
      }
      n -= amt;
    }
  }

import static com.google.common.truth.Truth.assertThat;
import static org.junit.Assert.assertThrows;

import com.google.common.base.Strings;
import com.google.common.collect.ImmutableList;
import java.io.EOFException;
import java.io.FilterReader;
import java.io.IOException;
import java.io.Reader;
import java.io.StringReader;
import java.io.StringWriter;
import java.io.Writer;
import java.nio.CharBuffer;

import static com.google.common.truth.Truth.assertThat;
import static org.junit.Assert.assertThrows;

import com.google.common.base.Strings;
import com.google.common.collect.ImmutableList;
import java.io.EOFException;
import java.io.FilterReader;
import java.io.IOException;
import java.io.Reader;
import java.io.StringReader;
import java.io.StringWriter;
import java.io.Writer;
import java.nio.CharBuffer;

import assertk.assertions.isFalse
import assertk.assertions.isInstanceOf
import assertk.assertions.isLessThan
import assertk.assertions.isNotNull
import assertk.assertions.isNull
import java.io.EOFException
import java.io.IOException
import java.io.InterruptedIOException
import java.net.HttpURLConnection
import java.net.ProtocolException
import java.net.SocketTimeoutException
import java.time.Duration