.expectCollects(
            ImmutableTable.of(), immutableCell("one", "uno", 1), immutableCell("one", "uno", 2));
  }

  // https://youtrack.jetbrains.com/issue/KT-58242/. Crash when getValue result (null) is unboxed
  @J2ktIncompatible
  public void testToTableNullValues() {
    Collector<Cell<String, String, Integer>, ?, Table<String, String, Integer>> collector =
        TableCollectors.toTable(
            Cell::getRowKey,

  }

  private enum MultisetSupplier {
    CONCURRENT_HASH_MULTISET() {
      @Override
      Multiset<Integer> get() {
        return ConcurrentHashMultiset.create();
      }
    },
    BOXED_ATOMIC_REPLACE() {
      @Override
      Multiset<Integer> get() {
        return OldConcurrentHashMultiset.create();
      }
    },
    SYNCHRONIZED_MULTISET() {
      @Override

    boolean aBoolean = true;
    Long boxedLong = null;
    int anInt = 1;
    // With a boxed predicate, no overloads can be selected in phase 1
    // ambiguous without the call to .booleanValue to unbox the Boolean
    Preconditions.checkState(boxedBoolean.booleanValue(), "", 1);
    // ambiguous without the cast to Object because the boxed predicate prevents any overload from
    // being selected in phase 1

    boolean aBoolean = true;
    Long boxedLong = null;
    int anInt = 1;
    // With a boxed predicate, no overloads can be selected in phase 1
    // ambiguous without the call to .booleanValue to unbox the Boolean
    Preconditions.checkState(boxedBoolean.booleanValue(), "", 1);
    // ambiguous without the cast to Object because the boxed predicate prevents any overload from
    // being selected in phase 1

/**
 * Whether unbound IR symbols should be stubbed instead of linked.
 * This should be enabled if the compiled file could refer to symbols defined in another file of the same module.
 * Such symbols are not compiled (only the file is passed to the backend) and so they cannot be linked from a dependency.
 */

            KtTypeMappingMode.SUPER_TYPE_KOTLIN_COLLECTIONS_AS_IS -> TypeMappingMode.SUPER_TYPE_KOTLIN_COLLECTIONS_AS_IS
            KtTypeMappingMode.RETURN_TYPE_BOXED -> TypeMappingMode.RETURN_TYPE_BOXED
            KtTypeMappingMode.RETURN_TYPE ->
                typeMapper.typeContext.getOptimalModeForReturnType(type.fe10Type, isAnnotationMethod)
            KtTypeMappingMode.VALUE_PARAMETER ->

- [`KT-59325`](https://youtrack.jetbrains.com/issue/KT-59325) Symbol Light Classes: Non-existing fields for properties from companion objects
- [`KT-57579`](https://youtrack.jetbrains.com/issue/KT-57579) SLC: unboxed type argument as method return type
- [`KT-54804`](https://youtrack.jetbrains.com/issue/KT-54804) Generate synthetic functions for annotations on properties in light classes

            KtTypeMappingMode.SUPER_TYPE_KOTLIN_COLLECTIONS_AS_IS -> TypeMappingMode.SUPER_TYPE_KOTLIN_COLLECTIONS_AS_IS
            KtTypeMappingMode.RETURN_TYPE_BOXED -> TypeMappingMode.RETURN_TYPE_BOXED
            KtTypeMappingMode.RETURN_TYPE -> {
                rootModuleSession.jvmTypeMapper.typeContext.getOptimalModeForReturnType(expandedType, isAnnotationMethod)
            }

    assertThat(findLast(Stream.of("a", "b", "c", "d"))).hasValue("d");

    // test with a large, not-subsized Spliterator
    List<Integer> list =
        IntStream.rangeClosed(0, 10000).boxed().collect(Collectors.toCollection(LinkedList::new));
    assertThat(findLast(list.stream())).hasValue(10000);

    // no way to find out the stream is empty without walking its spliterator

    }
  }

  /**
   * Implementation of {@link Stream#flatMap} with a primitive spliterator output type.
   *
   * @param <InElementT> the element type of the input spliterator
   * @param <OutElementT> the (boxed) element type of the output spliterators
   * @param <OutConsumerT> the specialized consumer type for the primitive output type
   * @param <OutSpliteratorT> the primitive spliterator type associated with {@code OutElementT}
   */