public void Remove_Concurrent_AddsOnlyOneElementToRemoveSet(TestType value, Guid tag, Node node)
{
var clock = ImmutableSortedDictionary <Node, long> .Empty;
var ourSet = new OUR_SetWithVC <TestType>();
ourSet = ourSet.Add(value, tag, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Remove(value, tag, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Remove(value, tag, new VectorClock(clock.Add(node, 0)));
var element = new OUR_SetWithVCElement <TestType>(value, tag, new VectorClock(clock.Add(node, 0)));
Assert.Equal(1, ourSet.Removes.Count(v => Equals(v, element)));
}
public void Remove_BeforeAdd_HasNoEffect(TestType value, Guid tag, Node node)
{
var clock = ImmutableSortedDictionary <Node, long> .Empty;
var ourSet = new OUR_SetWithVC <TestType>();
var newOrSet = ourSet.Remove(value, tag, new VectorClock(clock.Add(node, 0)));
Assert.Same(ourSet, newOrSet);
}
public void Values_ReturnsNonRemovedValues(TestType one, TestType two, TestType three, Guid tagOne, Guid tagTwo, Guid tagThree, Node node)
{
var clock = ImmutableSortedDictionary <Node, long> .Empty;
var ourSet = new OUR_SetWithVC <TestType>();
ourSet = ourSet.Add(one, tagOne, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Add(one, tagTwo, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Remove(one, tagTwo, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Add(two, tagTwo, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Add(two, tagOne, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Remove(two, tagOne, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Remove(three, tagThree, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Add(three, tagThree, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Remove(three, tagThree, new VectorClock(clock.Add(node, 0)));
var actualValues = ourSet.Values;
Assert.Equal(2, actualValues.Count);
Assert.Contains(one, actualValues);
Assert.Contains(two, actualValues);
}
public void Lookup_AddedAndRemoved_ReturnsFalse(TestType value, Guid tag, Node node)
{
var clock = ImmutableSortedDictionary <Node, long> .Empty;
var ourSet = new OUR_SetWithVC <TestType>();
ourSet = ourSet.Add(value, tag, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Remove(value, tag, new VectorClock(clock.Add(node, 0)));
var lookup = ourSet.Lookup(value);
Assert.False(lookup);
}
public void Remove_AddsElementToRemovesSet(TestType value, Guid tag, Node node)
{
var clock = ImmutableSortedDictionary <Node, long> .Empty;
var ourSet = new OUR_SetWithVC <TestType>();
ourSet = ourSet.Add(value, tag, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Remove(value, tag, new VectorClock(clock.Add(node, 0)));
var element = new OUR_SetWithVCElement <TestType>(value, tag, new VectorClock(clock.Add(node, 0)));
Assert.Contains(element, ourSet.Removes);
}
public void Lookup_SameValueWithSeveralTags_ReturnsTrue(TestType value, Guid tag, Node node)
{
var clock = ImmutableSortedDictionary <Node, long> .Empty;
var ourSet = new OUR_SetWithVC <TestType>();
ourSet = ourSet.Add(value, tag, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Add(value, Guid.NewGuid(), new VectorClock(clock.Add(node, 1)));
ourSet = ourSet.Remove(value, tag, new VectorClock(clock.Add(node, 2)));
var lookup = ourSet.Lookup(value);
Assert.True(lookup);
}
public void Lookup_AddedRemovedAndUpdated_ReturnsTrue(TestType value, Guid tag, Node node)
{
var clock = ImmutableSortedDictionary <Node, long> .Empty;
var ourSet = new OUR_SetWithVC <TestType>();
ourSet = ourSet.Add(value, tag, new VectorClock(clock.Add(node, 0)));
ourSet = ourSet.Remove(value, tag, new VectorClock(clock.Add(node, 1)));
var newValue = _builder.Build(value.Id);
ourSet = ourSet.Update(newValue, tag, new VectorClock(clock.Add(node, 1)));
var lookup = ourSet.Lookup(newValue);
Assert.True(lookup);
}