@Test
public void testContents() {
final int[] a = new int[] {1, 2, 3};
final IntVec v = new IntVec(a);
assertEquals(a.length, v.dim());
for (int i = 0; i < a.length; ++i) {
assertEquals(a[i], v.get(i));
}
}
@Test
public void testAdvanceV() {
final int[] b = new int[5];
for (int i = 0; i < 3; ++i) {
b[i + 1] = i + 1;
}
final IntVec bv = new IntVec(b);
final SeqLE seq = new SeqLE(bv);
final int[] x = new int[5];
int n = 0;
do {
for (int i = 0; i < x.length; ++i) {
assertTrue((x[i] >= 0) && (x[i] <= bv.get(i)));
}
++n;
} while (seq.advance(x));
assertEquals(24, n);
}