@Test public void constructFromRomanNumeral() { // Given RomanNumeral romanNumeral = new RomanNumeral("IV"); // Then assertThat(romanNumeral.getNumericValue(), is(equalTo(4))); assertThat(romanNumeral.getRoman(), is(equalTo("IV"))); }
@Test public void constructFromIntegerString() { RomanNumeral romanNumeral = new RomanNumeral("4"); assertThat(romanNumeral.getRoman(), is(equalTo("IV"))); assertThat(romanNumeral.getNumericValue(), is(equalTo(4))); }