public void TestCopyTo()
{
var ids = new uint[] { 20, 19, 15, 12, 11, 10, 9, 6, 5, 3, 2, 1 };
const string example = "20:19,15,12:9,6:5,3:1";
var copy = new UniqueId[ids.Length];
UniqueIdSet uids;
Assert.IsTrue(UniqueIdSet.TryParse(example, 20160117, out uids), "Failed to parse uids.");
Assert.AreEqual(SortOrder.Descending, uids.SortOrder);
Assert.AreEqual(20160117, uids.Validity);
Assert.AreEqual(example, uids.ToString());
Assert.AreEqual(ids.Length, uids.Count);
for (int i = 0; i < uids.Count; i++)
{
Assert.AreEqual(20160117, uids[i].Validity);
Assert.AreEqual(ids[i], uids[i].Id);
}
uids.CopyTo(copy, 0);
for (int i = 0; i < copy.Length; i++)
{
Assert.AreEqual(20160117, copy[i].Validity);
Assert.AreEqual(ids[i], copy[i].Id);
}
}
public void TestEnumerator()
{
var ids = new uint[] { 20, 19, 15, 12, 11, 10, 9, 6, 5, 3, 2, 1 };
const string example = "20:19,15,12:9,6:5,3:1";
UniqueIdSet uids;
Assert.IsTrue(UniqueIdSet.TryParse(example, 20160117, out uids), "Failed to parse uids.");
Assert.AreEqual(SortOrder.Descending, uids.SortOrder);
Assert.AreEqual(20160117, uids.Validity);
Assert.AreEqual(example, uids.ToString());
Assert.AreEqual(ids.Length, uids.Count);
for (int i = 0; i < uids.Count; i++)
{
Assert.AreEqual(ids[i], uids[i].Id);
}
var list = new List <UniqueId> ();
foreach (var uid in uids)
{
Assert.AreEqual(20160117, uid.Validity);
list.Add(uid);
}
for (int i = 0; i < list.Count; i++)
{
Assert.AreEqual(ids[i], list[i].Id);
}
}
public void TestArgumentExceptions()
{
var uids = new UniqueIdSet(SortOrder.Ascending);
UniqueId uid;
Assert.IsFalse(uids.IsReadOnly);
uids.Add(UniqueId.MinValue);
Assert.Throws <ArgumentOutOfRangeException> (() => new UniqueIdSet((SortOrder)500));
Assert.Throws <ArgumentException> (() => uids.Add(UniqueId.Invalid));
Assert.Throws <ArgumentNullException> (() => uids.AddRange(null));
Assert.Throws <ArgumentNullException> (() => uids.CopyTo(null, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => uids.CopyTo(new UniqueId[1], -1));
Assert.Throws <ArgumentOutOfRangeException> (() => uids.RemoveAt(-1));
Assert.Throws <ArgumentOutOfRangeException> (() => uid = uids[-1]);
Assert.Throws <NotSupportedException> (() => uids[0] = UniqueId.MinValue);
Assert.Throws <NotSupportedException> (() => uids.Insert(0, UniqueId.MinValue));
var list = new List <UniqueId> {
UniqueId.Invalid
};
Assert.Throws <ArgumentNullException> (() => UniqueIdSet.ToString(null));
Assert.Throws <ArgumentException> (() => UniqueIdSet.ToString(list));
Assert.Throws <ArgumentNullException> (() => UniqueIdSet.TryParse(null, out uids));
}
public void TestParsingInvalidInputs()
{
UniqueIdSet uids;
Assert.IsFalse(UniqueIdSet.TryParse("xyz", out uids));
Assert.IsFalse(UniqueIdSet.TryParse("1:x", out uids));
Assert.IsFalse(UniqueIdSet.TryParse("1:1x", out uids));
}
public void TestParsingSimple()
{
const string example = "1:3,5:6,9:12,15,19:20";
UniqueIdSet uids;
Assert.IsTrue(UniqueIdSet.TryParse(example, out uids), "Failed to parse uids.");
Assert.AreEqual(example, uids.ToString());
}
public void TestParsingReversedSet()
{
var ids = new uint[] { 20, 19, 15, 12, 11, 10, 9, 6, 5, 3, 2, 1 };
const string example = "20:19,15,12:9,6:5,3:1";
UniqueIdSet uids;
Assert.IsTrue(UniqueIdSet.TryParse(example, out uids), "Failed to parse uids.");
Assert.AreEqual(example, uids.ToString());
Assert.AreEqual(ids.Length, uids.Count);
for (int i = 0; i < uids.Count; i++)
{
Assert.AreEqual(ids[i], uids[i].Id);
}
}
