@Test
public void testHasFrequencyOverPercentageValue() {

    float maxFreq = 0.05f;
    Frequency upper = Frequency.of(UNKNOWN, maxFreq);
    Frequency lower = Frequency.of(UK10K, 0.0001f);
    FrequencyData instance = FrequencyData.of(upper, lower);
    assertThat(instance.hasFrequencyOverPercentageValue(maxFreq - 0.01f), is(true));
    assertThat(instance.hasFrequencyOverPercentageValue(maxFreq + 0.01f), is(false));
}