Java example of a parameterized test for the Roman Numerals Kata

ParameterizedJavaTest.java

@RunWith(Parameterized.class)
public class JavaTest {
    private final int paramOne;
    private final String paramTwo;

    @Parameterized.Parameters
    public static List<Object[]> data() {
        return Arrays.asList(new Object[][] {
                {1, "I"},         // First test:  (paramOne = 1, paramTwo = "I")
                {1999, "MCMXCIX"} // Second test: (paramOne = 1999, paramTwo = "MCMXCIX")
        });
    }

    public JavaTest(int paramOne, String paramTwo) {
        this.paramOne = paramOne;
        this.paramTwo = paramTwo;
    }

    @Test
    public void shouldReturnExpectedRomanForArabic() {
        assertThat(new RomanNumeralGenerator().arabicToRoman(paramOne), equalTo(paramTwo));
    }
}