@Test
void whenMultipleOutcomeProbabilitiesDefined_thenReturnsExpectedValue() {

    chooser.setProbability(VALUE_1, 0.5);
    chooser.setProbability(VALUE_2, 0.3);
    chooser.setProbability(VALUE_3, 0.2);
    testInRange(0, 0.5, VALUE_1);
    testInRange(0.5, 0.8, VALUE_2);
    testInRange(0.8, 1, VALUE_3);
}