@Test
public void tree_ins_2_04() {
int[] keys = {0, 9, 2, 7, 4, 5, 6, 3, 8, 1};
RangeIndex rIndex = makeRangeIndex(2);
testInsert(rIndex, keys);
assertEquals(0, r(rIndex.minKey()));
assertEquals(9, r(rIndex.maxKey()));
}
@Test
public void tree_ins_2_02() {
int[] keys = {9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
RangeIndex rIndex = makeRangeIndex(2);
testInsert(rIndex, keys);
assertEquals(0, r(rIndex.minKey()));
assertEquals(9, r(rIndex.maxKey()));
}
@Test
public void tree_ins_0_1() {
int[] keys = {0, 1, 2};
RangeIndex rIndex = makeRangeIndex(2);
testInsert(rIndex, keys);
assertFalse(rIndex.isEmpty());
assertEquals(0, r(rIndex.minKey()));
assertEquals(2, r(rIndex.maxKey()));
}
@Test
public void tree_ins_0_0() {
// Empty tree
int[] keys = {};
RangeIndex rIndex = makeRangeIndex(2);
testInsert(rIndex, keys);
assertTrue(rIndex.isEmpty());
assertNull(rIndex.minKey());
assertNull(rIndex.maxKey());
}
@Test
public void tree_ins_2_05() {
int[] keys = {0, 18, 4, 14, 8, 10, 12, 6, 16, 2};
RangeIndex rIndex = makeRangeIndex(2);
testInsert(rIndex, keys);
assertFalse(rIndex.contains(r(1)));
assertFalse(rIndex.contains(r(999)));
assertFalse(rIndex.contains(r(-9)));
assertFalse(rIndex.contains(r(7)));
assertEquals(0, r(rIndex.minKey()));
assertEquals(18, r(rIndex.maxKey()));
}