public abstract VoiceInstructionValue getConfigForDistance(
            double distance,
            String turnDescription,
            String thenVoiceInstruction);
@Test
    public void fixedDistanceInitialVICImperialTest() {
        FixedDistanceVoiceInstructionConfig configImperial = new FixedDistanceVoiceInstructionConfig(IN_HIGHER_DISTANCE_PLURAL.imperial,
                trMap, locale, 2000, 2);

        compareVoiceInstructionValues(
                2000,
                "In 2 miles turn",
                configImperial.getConfigForDistance(2100, "turn", " then")
        );

        compareVoiceInstructionValues(
                2000,
                "In 2 miles turn",
                configImperial.getConfigForDistance(2000, "turn", " then")
        );
        assertNull(configImperial.getConfigForDistance(1999, "turn", " then"));
    }