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require 'openstudio'

require 'minitest/autorun'

class InteriorPartitionSurface_Test < MiniTest::Unit::TestCase

  def test_hierarchy
    workspace = OpenStudio::Workspace.new
    model = OpenStudio::Model::Model.new

    # add a zone
    space = OpenStudio::Model::Space.new(model)

    # add a interior partition surface group
    group = OpenStudio::Model::InteriorPartitionSurfaceGroup.new(model)
    assert(group.setSpace(space))
    assert((not group.space().empty?))
    assert_equal(space.handle(),group.space().get.handle())

    # make a new interior partition surface
    points = OpenStudio::Point3dVector.new
    points << OpenStudio::Point3d.new(0, 0, 1)
    points << OpenStudio::Point3d.new(0, 0, 0)
    points << OpenStudio::Point3d.new(1, 0, 0)
    points << OpenStudio::Point3d.new(1, 0, 1)
    surface = OpenStudio::Model::InteriorPartitionSurface.new(points, model)
    assert(surface.setInteriorPartitionSurfaceGroup(group))
    assert((not surface.interiorPartitionSurfaceGroup().empty?))
    assert_equal(group.handle(), surface.interiorPartitionSurfaceGroup().get.handle())

    # check children from group
    assert_equal(1, group.children().size())
    assert_equal(surface.handle(), group.children()[0].handle())

    # now check children from zone
    assert_equal(1, space.children().size())
    assert_equal(group.handle(), space.children()[0].handle())
    assert((not space.children()[0].to_ParentObject().empty?()))
    assert_equal(1, space.children()[0].to_ParentObject().get().children().size())
    assert_equal(surface.handle(), space.children()[0].to_ParentObject().get().children()[0].handle())

    # check parent from group
    assert((not group.parent().empty?))
    assert_equal(space.handle(), group.parent().get.handle())

    # check parent from surface
    assert((not surface.parent().empty?))
    assert_equal(group.handle(), surface.parent().get.handle())
    assert((not surface.parent().get.parent().empty?))
    assert_equal(space.handle(), surface.parent().get.parent().get.handle())

    # clone the space
    clone = space.clone(model)
    spaceClone = model.getSpace(clone.handle())
    assert((not spaceClone.empty?))
    assert_equal(1, spaceClone.get.children().size())
    assert(group.handle().to_s != spaceClone.get.children()[0].handle().to_s)
    assert((not spaceClone.get.children()[0].to_ParentObject().empty?()))
    assert_equal(1, spaceClone.get.children()[0].to_ParentObject().get().children().size())
    assert(surface.handle().to_s != spaceClone.get.children()[0].to_ParentObject().get().children()[0].handle().to_s)
  end

end
