### Question:
Dimensions { public static ImmutableList<Dimension> makeDimensionsAll(Variable v) { ImmutableList.Builder<Dimension> dimsAll = ImmutableList.builder(); addDimensionsAll(dimsAll, v); return dimsAll.build(); } private  Dimensions(); static ucar.ma2.Section.Builder makeSectionFromDimensions(Iterable<Dimension> dimensions); static long getSize(Iterable<Dimension> dimensions); static int[] makeShapeAll(Variable v); static int[] makeShape(Iterable<Dimension> dimensions); static String makeDimensionsString(List<Dimension> dimensions); static ImmutableList<Dimension> makeDimensionsList(FindDimensionByName finder, String dimString); static ImmutableList<Dimension> makeDimensionsAnon(int[] shape); static ImmutableList<Dimension> makeDimensionsAll(Variable v);  }### Answer:
@Test public void testMakeDimensionsAll() { Dimension dim1 = new Dimension("dim1", 5); Dimension dim2 = new Dimension("dim2", 58); Group.Builder parentg = Group.builder().setName("parent").addDimension(dim1); Group.Builder grandparent = Group.builder().setName("gramps").addGroup(parentg).addDimension(dim2); Group root = Group.builder().addGroup(grandparent).build(); Optional<Group> parento = root.findGroupNested("parent"); assertThat(parento.isPresent()).isTrue(); Variable v = Variable.builder().setName("v").setDataType(DataType.STRING).setParentGroupBuilder(parentg) .setDimensionsByName("dim1 dim2").build(parento.get()); assertThat(Dimensions.makeDimensionsAll(v)).isEqualTo(ImmutableList.of(dim1, dim2)); }