Electronegativity { public int getMaxIterations() { return maxI; } Electronegativity();  Electronegativity(int maxIterations, int maxResonStruc); double calculateSigmaElectronegativity(IAtomContainer ac, IAtom atom); double calculateSigmaElectronegativity(IAtomContainer ac, IAtom atom, int maxIterations, int maxResonStruc); void setMaxIterations(int maxIterations); void setMaxResonStruc(int maxResonStruc); int getMaxIterations(); int getMaxResonStruc();  }
@Test public void testGetMaxIterations() throws Exception { Electronegativity pe = new Electronegativity(); Assert.assertSame(6, pe.getMaxIterations()); }