@Test
public void testGetHTML_IMolecularFormula_arrayString_boolean_boolean() {

    IMolecularFormula formula = new MolecularFormula();
    formula.addIsotope(builder.newInstance(IIsotope.class, "C"), 2);
    formula.addIsotope(builder.newInstance(IIsotope.class, "H"), 2);
    String[] newOrder = new String[2];
    newOrder[0] = "H";
    newOrder[1] = "C";
    Assert.assertEquals("H<sub>2</sub>C<sub>2</sub>",
            MolecularFormulaManipulator.getHTML(formula, newOrder, false, false));
}