assertEquals(expected.toString(), actual.toString());
    assertEquals(actual.toString(), expected.hashCode(), actual.hashCode());
    assertThat(actual.getLowerBounds())
        .asList()
        .containsExactlyElementsIn(asList(expected.getLowerBounds()))
        .inOrder();
    assertThat(actual.getUpperBounds())
        .asList()
        .containsExactlyElementsIn(asList(expected.getUpperBounds()))

        Type[] fromUpperBounds = fromWildcardType.getUpperBounds();
        Type[] toUpperBounds = toWildcardType.getUpperBounds();
        Type[] fromLowerBounds = fromWildcardType.getLowerBounds();
        Type[] toLowerBounds = toWildcardType.getLowerBounds();
        checkArgument(
            fromUpperBounds.length == toUpperBounds.length
                && fromLowerBounds.length == toLowerBounds.length,

    assertEquals(expected.toString(), actual.toString());
    assertEquals(actual.toString(), expected.hashCode(), actual.hashCode());
    assertThat(actual.getLowerBounds())
        .asList()
        .containsExactlyElementsIn(asList(expected.getLowerBounds()))
        .inOrder();
    assertThat(actual.getUpperBounds())
        .asList()
        .containsExactlyElementsIn(asList(expected.getUpperBounds()))

  static Type newArrayType(Type componentType) {
    if (componentType instanceof WildcardType) {
      WildcardType wildcard = (WildcardType) componentType;
      Type[] lowerBounds = wildcard.getLowerBounds();
      checkArgument(lowerBounds.length <= 1, "Wildcard cannot have more than one lower bounds.");
      if (lowerBounds.length == 1) {
        return supertypeOf(newArrayType(lowerBounds[0]));
      } else {

        !(runtimeType instanceof TypeVariable), "Cannot get subtype of type variable <%s>", this);
    if (runtimeType instanceof WildcardType) {
      return getSubtypeFromLowerBounds(subclass, ((WildcardType) runtimeType).getLowerBounds());
    }
    // unwrap array type if necessary
    if (isArray()) {
      return getArraySubtype(subclass);
    }
    // At this point, it's either a raw class or parameterized type.
    checkArgument(

    WildcardType wildcardType =
        (WildcardType) new WithGenericBound<String>() {}.getTargetType("withWildcardLowerBound");
    assertEquals(String.class, wildcardType.getLowerBounds()[0]);
  }

  public void testWithGenericUpperBoundInWildcard() throws Exception {
    WildcardType wildcardType =
        (WildcardType) new WithGenericBound<String>() {}.getTargetType("withWildcardUpperBound");

    WildcardType wildcardType =
        (WildcardType) new WithGenericBound<String>() {}.getTargetType("withWildcardLowerBound");
    assertEquals(String.class, wildcardType.getLowerBounds()[0]);
  }

  public void testWithGenericUpperBoundInWildcard() throws Exception {
    WildcardType wildcardType =
        (WildcardType) new WithGenericBound<String>() {}.getTargetType("withWildcardUpperBound");