listener.shouldClose = true
    // Large headers are a likely reason the servers would cut off the connection before it completes sending
    // request headers.
    // 431 "Request Header Fields Too Large"
    val largeHeaders =
      Headers
        .Builder()
        .apply {
          repeat(32) {
            add("name-$it", "value-$it-" + "0".repeat(1024))
          }

        def snapshot = snapshot('4.3')
        def rc = releasedVersion('4.3-rc-1')
        def referenceBuildTime = System.currentTimeMillis() - DAYS.toMillis(10)
        def finalVersionsBefore = [
            releasedVersion('4.3.1', referenceBuildTime + 7),
            releasedVersion('4.4', referenceBuildTime + 5),
            releasedVersion('4.3', referenceBuildTime + 2),
            releasedVersion('4.2.1', referenceBuildTime + 3),

            .build();

    addNodes(graph);

    assertThat(graph.nodeOrder())
        .isEqualTo(ElementOrder.sorted(Ordering.<Integer>natural().reverse()));
    assertThat(graph.nodes()).containsExactly(4, 3, 1).inOrder();
  }

  // Edge order tests

  @Test
  public void edgeOrder_none() {
    MutableNetwork<Integer, String> network =
        NetworkBuilder.directed().edgeOrder(unordered()).build();