public void GiveRange_MergeAfterFirstTest() {
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(false);
uidSet.GiveRange(1, 5);
uidSet.GiveRange(10, 12);
uidSet.GiveRange(8, 9);
AssertEquals("[1, 5][8, 12]", uidSet.ToString());
}
public void GiveRange_MergeMultipleTest() {
var hardList = new LinkedList<UniqueIdentificationSet.Segment>().With(list => {
list.AddLast(new UniqueIdentificationSet.Segment { low = 1, high = 5 });
list.AddLast(new UniqueIdentificationSet.Segment { low = 12, high = 15 });
list.AddLast(new UniqueIdentificationSet.Segment { low = 30, high = 50 });
list.AddLast(new UniqueIdentificationSet.Segment { low = 52, high = 100 });
list.AddLast(new UniqueIdentificationSet.Segment { low = 150, high = 200 });
});
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(false);
uidSet.__Assign(hardList);
uidSet.GiveRange(0, 16);
AssertEquals("[0, 16][30, 50][52, 100][150, 200]", uidSet.ToString());
uidSet.__Assign(hardList);
uidSet.GiveRange(15, 51);
AssertEquals("[1, 5][12, 100][150, 200]", uidSet.ToString());
uidSet.__Assign(hardList);
uidSet.GiveRange(15, UInt32.MaxValue);
AssertEquals("[1, 5][12, " + UInt32.MaxValue + "]", uidSet.ToString());
uidSet.__Assign(hardList);
uidSet.GiveRange(0, UInt32.MaxValue);
AssertEquals("[0, " + UInt32.MaxValue + "]", uidSet.ToString());
uidSet.__Assign(hardList);
uidSet.GiveRange(201, 1000);
AssertEquals("[1, 5][12, 15][30, 50][52, 100][150, 1000]", uidSet.ToString());
uidSet.__Assign(hardList);
uidSet.GiveRange(0, 0);
AssertEquals("[0, 5][12, 15][30, 50][52, 100][150, 200]", uidSet.ToString());
}
public void GiveRange_AppendInMiddleTest() {
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(false);
uidSet.GiveRange(12, 15);
uidSet.GiveRange(18, 20);
uidSet.GiveRange(1, 5);
uidSet.GiveRange(7, 10);
AssertEquals("[1, 5][7, 10][12, 15][18, 20]", uidSet.ToString());
}
public void GiveRange_MergeAfterFirstTest()
{
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(false);
uidSet.GiveRange(1, 5);
uidSet.GiveRange(10, 12);
uidSet.GiveRange(8, 9);
AssertEquals("[1, 5][8, 12]", uidSet.ToString());
}
public void GiveRange_PrependToFrontTest() {
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(false);
uidSet.Clear();
uidSet.GiveRange(18, 20);
uidSet.GiveRange(12, 15);
uidSet.GiveRange(7, 10);
uidSet.GiveRange(1, 5);
AssertEquals("[1, 5][7, 10][12, 15][18, 20]", uidSet.ToString());
}
public void GiveRange_AppendInMiddleTest()
{
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(false);
uidSet.GiveRange(12, 15);
uidSet.GiveRange(18, 20);
uidSet.GiveRange(1, 5);
uidSet.GiveRange(7, 10);
AssertEquals("[1, 5][7, 10][12, 15][18, 20]", uidSet.ToString());
}
public void GiveRange_PrependToFrontTest()
{
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(false);
uidSet.Clear();
uidSet.GiveRange(18, 20);
uidSet.GiveRange(12, 15);
uidSet.GiveRange(7, 10);
uidSet.GiveRange(1, 5);
AssertEquals("[1, 5][7, 10][12, 15][18, 20]", uidSet.ToString());
}
public void ContainsTest()
{
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(1, 4);
uidSet.GiveRange(6, 15);
uidSet.TakeRange(10, 11);
AssertFalse(uidSet.Contains(0));
AssertTrue(uidSet.Contains(1));
AssertTrue(uidSet.Contains(2));
AssertTrue(uidSet.Contains(3));
AssertTrue(uidSet.Contains(4));
AssertFalse(uidSet.Contains(5));
AssertTrue(uidSet.Contains(6));
AssertTrue(uidSet.Contains(7));
AssertTrue(uidSet.Contains(8));
AssertTrue(uidSet.Contains(9));
AssertFalse(uidSet.Contains(10));
AssertFalse(uidSet.Contains(11));
AssertTrue(uidSet.Contains(12));
AssertTrue(uidSet.Contains(13));
AssertTrue(uidSet.Contains(14));
AssertTrue(uidSet.Contains(15));
AssertFalse(uidSet.Contains(16));
AssertTrue(new UniqueIdentificationSet(0, 4).Contains(0));
}
public void Any_ComplexTest()
{
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(1, 2);
uidSet.GiveRange(4, 5);
AssertEquals(4, uidSet.Count);
}
public void GiveTakeMergeExceptInvertIntersectRangeRandomTest()
{
var random = new Random();
var set = new HashSet <uint>();
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(false);
for (var it = 0; it < 20000; it++)
{
var low = (uint)(random.NextDouble() * (long)100000);
var high = low + (uint)(random.NextDouble() * (long)100);
if (random.Next() % 2 == 0)
{
for (var val = low; val <= high; val++)
{
AssertEquals(set.Add(val), !uidSet.Contains(val));
}
if (random.Next() % 2 == 0)
{
uidSet.GiveRange(low, high);
}
else
{
uidSet = uidSet.Merge(new UniqueIdentificationSet(low, high).Invert().Invert());
}
for (var val = low; val <= high; val++)
{
AssertTrue(uidSet.Contains(val));
}
}
else
{
for (var val = low; val <= high; val++)
{
AssertEquals(set.Remove(val), uidSet.Contains(val));
}
var rand = random.Next() % 3;
if (rand == 0)
{
uidSet.TakeRange(low, high);
}
else if (rand == 1)
{
uidSet = uidSet.Except(new UniqueIdentificationSet(low, high).Invert().Invert());
}
else
{
uidSet = uidSet.Intersect(new UniqueIdentificationSet(low, high).Invert());
}
for (var val = low; val <= high; val++)
{
AssertFalse(uidSet.Contains(val));
}
}
}
}
public void GiveRange_MergeMultipleTest()
{
var hardList = new LinkedList <UniqueIdentificationSet.Segment>().With(list => {
list.AddLast(new UniqueIdentificationSet.Segment {
low = 1, high = 5
});
list.AddLast(new UniqueIdentificationSet.Segment {
low = 12, high = 15
});
list.AddLast(new UniqueIdentificationSet.Segment {
low = 30, high = 50
});
list.AddLast(new UniqueIdentificationSet.Segment {
low = 52, high = 100
});
list.AddLast(new UniqueIdentificationSet.Segment {
low = 150, high = 200
});
});
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(false);
uidSet.__Assign(hardList);
uidSet.GiveRange(0, 16);
AssertEquals("[0, 16][30, 50][52, 100][150, 200]", uidSet.ToString());
uidSet.__Assign(hardList);
uidSet.GiveRange(15, 51);
AssertEquals("[1, 5][12, 100][150, 200]", uidSet.ToString());
uidSet.__Assign(hardList);
uidSet.GiveRange(15, UInt32.MaxValue);
AssertEquals("[1, 5][12, " + UInt32.MaxValue + "]", uidSet.ToString());
uidSet.__Assign(hardList);
uidSet.GiveRange(0, UInt32.MaxValue);
AssertEquals("[0, " + UInt32.MaxValue + "]", uidSet.ToString());
uidSet.__Assign(hardList);
uidSet.GiveRange(201, 1000);
AssertEquals("[1, 5][12, 15][30, 50][52, 100][150, 1000]", uidSet.ToString());
uidSet.__Assign(hardList);
uidSet.GiveRange(0, 0);
AssertEquals("[0, 5][12, 15][30, 50][52, 100][150, 200]", uidSet.ToString());
}
public void ContainsTest() {
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(1, 4);
uidSet.GiveRange(6, 15);
uidSet.TakeRange(10, 11);
AssertFalse(uidSet.Contains(0));
AssertTrue(uidSet.Contains(1));
AssertTrue(uidSet.Contains(2));
AssertTrue(uidSet.Contains(3));
AssertTrue(uidSet.Contains(4));
AssertFalse(uidSet.Contains(5));
AssertTrue(uidSet.Contains(6));
AssertTrue(uidSet.Contains(7));
AssertTrue(uidSet.Contains(8));
AssertTrue(uidSet.Contains(9));
AssertFalse(uidSet.Contains(10));
AssertFalse(uidSet.Contains(11));
AssertTrue(uidSet.Contains(12));
AssertTrue(uidSet.Contains(13));
AssertTrue(uidSet.Contains(14));
AssertTrue(uidSet.Contains(15));
AssertFalse(uidSet.Contains(16));
AssertTrue(new UniqueIdentificationSet(0, 4).Contains(0));
}
public void Any_ComplexTest() {
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(1, 2);
uidSet.GiveRange(4, 5);
AssertEquals(4, uidSet.Count);
}
public void GiveTakeMergeExceptInvertIntersectRangeRandomTest() {
var random = new Random();
var set = new HashSet<uint>();
IUniqueIdentificationSet uidSet = new UniqueIdentificationSet(false);
for (var it = 0; it < 20000; it++) {
var low = (uint)(random.NextDouble() * (long)100000);
var high = low + (uint)(random.NextDouble() * (long)100);
if (random.Next() % 2 == 0) {
for (var val = low; val <= high; val++) {
AssertEquals(set.Add(val), !uidSet.Contains(val));
}
if (random.Next() % 2 == 0) {
uidSet.GiveRange(low, high);
} else {
uidSet = uidSet.Merge(new UniqueIdentificationSet(low, high).Invert().Invert());
}
for (var val = low; val <= high; val++) {
AssertTrue(uidSet.Contains(val));
}
} else {
for (var val = low; val <= high; val++) {
AssertEquals(set.Remove(val), uidSet.Contains(val));
}
var rand = random.Next() % 3;
if (rand == 0) {
uidSet.TakeRange(low, high);
} else if (rand == 1) {
uidSet = uidSet.Except(new UniqueIdentificationSet(low, high).Invert().Invert());
} else {
uidSet = uidSet.Intersect(new UniqueIdentificationSet(low, high).Invert());
}
for (var val = low; val <= high; val++) {
AssertFalse(uidSet.Contains(val));
}
}
}
}
