How to use

sortedLists

method

in

net.java.quickcheck.generator.CombinedGenerators

/**
 * Method to compute the data points. Split out so that errors it throws get reported.
 */
@BeforeClass
public static void makeDataPoints() {
  KeyData[] data = new KeyData[10];
  Generator<Long> intGen = longs(Integer.MIN_VALUE, Integer.MAX_VALUE);
  Generator<Long> longGen = longs(Integer.MAX_VALUE + 1L, Long.MAX_VALUE);
  for (int i = 0; i < 10; i++) {
    Generator<List<Long>> listGen;
    if (i % 2 == 0) {
      // generate ints
      listGen = sortedLists(uniqueValues(intGen), 25, 25);
    } else {
      // generate longs
      listGen = sortedLists(uniqueValues(longGen), 25, 25);
    }
    List<Long> nums = listGen.next();
    data[i] = new KeyData(nums);
  }
  DATA_POINTS = data;
}

/**
 * Create a generator of sorted lists with values from the content
 * generator. Length is between high and low.
 * 
 * @param <T>
 *            type of list elements generated
 * @param content
 *            generator providing the content of lists generated
 * @param low
 *            minimal size
 * @param high
 *            max size
 */
public static <T extends Comparable<T>> Generator<List<T>> sortedLists(
    Generator<T> content, int low, int high) {
  return sortedLists(content, integers(low, high));
}