@MapFeature.Require({SUPPORTS_PUT, SUPPORTS_REMOVE})
  public void testReplaceEmptyValues() {
    int size = multimap().size();
    List<V> values = asList(v0(), v2(), v3());
    multimap().replaceValues(k3(), values);
    assertGet(k3(), values);
    assertEquals(size + values.size(), multimap().size());
  }

  @SuppressWarnings("EmptyList") // ImmutableList doesn't support nullable element types

  }

  @MapFeature.Require(SUPPORTS_REMOVE)
  public void testRemove_supportedWrongKeyPresentValue() {
    assertFalse(getMap().remove(k3(), v0()));
    expectUnchanged();
  }

  @MapFeature.Require(SUPPORTS_REMOVE)
  public void testRemove_supportedAbsentKeyAbsentValue() {
    assertFalse(getMap().remove(k3(), v3()));
    expectUnchanged();
  }

  @MapFeature.Require(value = SUPPORTS_REMOVE, absent = ALLOWS_NULL_KEY_QUERIES)

  }

  @MapFeature.Require(SUPPORTS_REMOVE)
  public void testRemove_supportedWrongKeyPresentValue() {
    assertFalse(getMap().remove(k3(), v0()));
    expectUnchanged();
  }

  @MapFeature.Require(SUPPORTS_REMOVE)
  public void testRemove_supportedAbsentKeyAbsentValue() {
    assertFalse(getMap().remove(k3(), v3()));
    expectUnchanged();
  }

  @MapFeature.Require(value = SUPPORTS_REMOVE, absent = ALLOWS_NULL_KEY_QUERIES)

   */
  public static <K extends Comparable<? super K>, V> ImmutableSortedMap<K, V> of(
      K k1, V v1, K k2, V v2, K k3, V v3) {
    return fromEntries(entryOf(k1, v1), entryOf(k2, v2), entryOf(k3, v3));
  }

  /**
   * Returns an immutable sorted map containing the given entries, sorted by the natural ordering of
   * their keys.
   *

  public void testComputeIfPresent_supportedAbsent() {
    assertNull(
        "computeIfPresent(notPresent, function) should return null",
        getMap()
            .computeIfPresent(
                k3(),
                (k, v) -> {
                  throw new AssertionFailedError();
                }));
    expectUnchanged();
  }

  @MapFeature.Require(SUPPORTS_PUT)
  @CollectionSize.Require(absent = ZERO)

    assertEquals(v0(), getMap().replace(k0(), v0()));
    expectUnchanged();
  }

  @MapFeature.Require(SUPPORTS_PUT)
  public void testReplace_supportedAbsent() {
    assertNull(getMap().replace(k3(), v3()));
    expectUnchanged();
  }

  @MapFeature.Require(value = SUPPORTS_PUT, absent = ALLOWS_NULL_VALUES)
  @CollectionSize.Require(absent = ZERO)
  public void testReplace_presentNullValueUnsupported() {

    assertEquals(v0(), getMap().replace(k0(), v0()));
    expectUnchanged();
  }

  @MapFeature.Require(SUPPORTS_PUT)
  public void testReplace_supportedAbsent() {
    assertNull(getMap().replace(k3(), v3()));
    expectUnchanged();
  }

  @MapFeature.Require(value = SUPPORTS_PUT, absent = ALLOWS_NULL_VALUES)
  @CollectionSize.Require(absent = ZERO)
  public void testReplace_presentNullValueUnsupported() {

	VPGATHERDD 360(AX)(X2*4), K1, X1    // 62f27d09904c905a
	VPGATHERDD 640(BP)(X15*8), K3, X14  // 62327d0b90b4fd80020000
	VPGATHERDD 960(R10)(X25*2), K7, X24 // 62027d0790844ac0030000
	VPGATHERDD 1280(R10)(X1*4), K4, X0  // 62d27d0c90848a00050000
	VPGATHERDD 360(AX)(Y2*4), K1, Y1    // 62f27d29904c905a
	VPGATHERDD 640(BP)(Y15*8), K3, Y14  // 62327d2b90b4fd80020000
	VPGATHERDD 960(R10)(Y25*2), K7, Y24 // 62027d2790844ac0030000

  public void testGet_yes() {
    assertEquals("get(present) should return the associated value", v0(), get(k0()));
  }

  public void testGet_no() {
    assertNull("get(notPresent) should return null", get(k3()));
  }

  @MapFeature.Require(ALLOWS_NULL_KEY_QUERIES)
  public void testGet_nullNotContainedButAllowed() {
    assertNull("get(null) should return null", get(null));
  }

  @MapFeature.Require({SUPPORTS_PUT, SUPPORTS_REMOVE})
  public void testReplaceEmptyValues() {
    int size = multimap().size();
    List<V> values = asList(v0(), v2(), v3());
    multimap().replaceValues(k3(), values);
    assertGet(k3(), values);
    assertEquals(size + values.size(), multimap().size());
  }

  @SuppressWarnings("EmptyList") // ImmutableList doesn't support nullable element types