ImmutableMap<String, String> map = ImmutableMap.copyOf(entryList);
    assertThat(map).containsExactly("a", "1", "b", "2").inOrder();
    entryList.get(0).setValue("3");
    assertThat(map).containsExactly("a", "1", "b", "2").inOrder();
  }

  public void testBuilderPutAllEntryList() {
    List<Entry<String, String>> entryList =
        Arrays.asList(