Method test_null

c_glib/test/test-take.rb:29–33

    end

    def test_null
      indices = build_int16_array([2, nil, 0])
      assert_equal(build_int16_array([2, nil, 1]),
                   build_int16_array([1, 0, 2]).take(indices))
    end

    def test_out_of_index
      indices = build_int16_array([1, 2, 3])