assertThat(countFrames(logs, "FINE: << 0x00000000     8 PING          ACK"))
      .isEqualTo(1)
  }

  @Flaky @ParameterizedTest
  @ArgumentsSource(ProtocolParamProvider::class)
  fun missingPongsFailsConnection(protocol: Protocol) {
    setUp(protocol)
    if (protocol === Protocol.HTTP_2) {
      // https://github.com/square/okhttp/issues/5221
      platform.expectFailureOnJdkVersion(12)
    }