/** Gets the random int array test. */
@Test
public void testGetRandomIntArray() {
final int[] a = AlgUtil.getRandomIntArray(100, 10000, false);
final int[] b = AlgUtil.getRandomIntArray(100, 20, true);
for (final int element : a) {
Assert.assertTrue(element >= 0 && element < 10000);
}
boolean hasNegative = false;
for (final int element : b) {
Assert.assertTrue(element < 10000);
hasNegative = element < 0 ? true : hasNegative;
}
Assert.assertTrue(hasNegative);
}
