public void ExistingValuesCanBeRemoved() { UserDataCollection collection = new UserDataCollection(); collection.SetValue(new Key <int>("key"), 123); Assert.IsTrue(collection.HasValue(new Key <int>("key"))); collection.RemoveValue(new Key <int>("key")); Assert.IsFalse(collection.HasValue(new Key <int>("key"))); }
public void ExistingValuesCanBeRetrieved() { UserDataCollection collection = new UserDataCollection(); collection.SetValue(new Key<int>("key"), 123); Assert.IsTrue(collection.HasValue(new Key<int>("key"))); Assert.AreEqual(123, collection.GetValue(new Key<int>("key"))); Assert.AreEqual(123, collection.GetValueOrDefault(new Key<int>("key"), 0)); int value; Assert.IsTrue(collection.TryGetValue(new Key<int>("key"), out value)); Assert.AreEqual(123, value); }
public void CanCopyAnEmptyCollection() { UserDataCollection source = new UserDataCollection(); UserDataCollection copy = source.Copy(); Assert.IsFalse(copy.HasValue(new Key <int>("key"))); copy.SetValue(new Key <int>("key"), 33); Assert.AreEqual(33, copy.GetValue(new Key <int>("key"))); Assert.IsFalse(source.HasValue(new Key <int>("key"))); }
public void CanCopyANonEmptyCollection() { UserDataCollection source = new UserDataCollection(); source.SetValue(new Key<int>("key"), 42); UserDataCollection copy = source.Copy(); Assert.AreEqual(42, copy.GetValue(new Key<int>("key"))); copy.SetValue(new Key<int>("key"), 33); Assert.AreEqual(33, copy.GetValue(new Key<int>("key"))); Assert.AreEqual(42, source.GetValue(new Key<int>("key"))); }
public void ExistingValuesCanBeRetrieved() { UserDataCollection collection = new UserDataCollection(); collection.SetValue(new Key <int>("key"), 123); Assert.IsTrue(collection.HasValue(new Key <int>("key"))); Assert.AreEqual(123, collection.GetValue(new Key <int>("key"))); Assert.AreEqual(123, collection.GetValueOrDefault(new Key <int>("key"), 0)); int value; Assert.IsTrue(collection.TryGetValue(new Key <int>("key"), out value)); Assert.AreEqual(123, value); }
public void CanCopyANonEmptyCollection() { UserDataCollection source = new UserDataCollection(); source.SetValue(new Key <int>("key"), 42); UserDataCollection copy = source.Copy(); Assert.AreEqual(42, copy.GetValue(new Key <int>("key"))); copy.SetValue(new Key <int>("key"), 33); Assert.AreEqual(33, copy.GetValue(new Key <int>("key"))); Assert.AreEqual(42, source.GetValue(new Key <int>("key"))); }
internal static void AddConstraint(ISpecificationConstraint constraint) { UserDataCollection data = Context.CurrentContext.Data; lock (data) { List <ISpecificationConstraint> constraints = data.GetValue <List <ISpecificationConstraint> >(ConstraintsKey); if (constraints == null) { constraints = new List <ISpecificationConstraint>(); data.SetValue(ConstraintsKey, constraints); } constraints.Add(constraint); } }
public void ExistingValuesCanBeRemoved() { UserDataCollection collection = new UserDataCollection(); collection.SetValue(new Key<int>("key"), 123); Assert.IsTrue(collection.HasValue(new Key<int>("key"))); collection.RemoveValue(new Key<int>("key")); Assert.IsFalse(collection.HasValue(new Key<int>("key"))); }