assertThat(log).containsExactly()

    taskFaker.advanceUntil(100.µs)
    assertThat(log).containsExactly("run@100000")

    taskFaker.assertNoMoreTasks()

    assertThat(testLogHandler.takeAll()).containsExactly(
      "FINE: Q10000 scheduled after 100 µs: task",
      "FINE: Q10000 starting              : task",
      "FINE: Q10000 finished run in   0 µs: task",
    )
  }

  @Test fun executeRepeated() {

          .build(),
      )
    val response = call.execute()
    assertThat(response.body.string()).isEqualTo("ABC")
    assertThat(response.protocol).isEqualTo(protocol)
    val logs = testLogHandler.takeAll()
    assertThat(firstFrame(logs, "HEADERS")!!, "header logged")
      .contains("HEADERS       END_STREAM|END_HEADERS")
  }

  @ParameterizedTest
  @ArgumentsSource(ProtocolParamProvider::class)

	} else {
		// The list contains no spans, so this is also the first span.
		list.first = span
	}
	list.last = span
	span.list = list
}

// takeAll removes all spans from other and inserts them at the front
// of list.
func (list *mSpanList) takeAll(other *mSpanList) {
	if other.isEmpty() {
		return
	}

	// Reparent everything in other to list.
	for s := other.first; s != nil; s = s.next {