public void Remove_BeforeAdd_HasNoEffect(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
var newOrSet = ourSet.Remove(value, tag, timestamp);
Assert.Same(ourSet, newOrSet);
}
public void Add_AddsElementToAddsSet(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
ourSet = ourSet.Add(value, tag, timestamp);
var element = new OUR_OptimizedSetElement <TestType>(value, tag, timestamp, false);
Assert.Contains(element, ourSet.Elements);
}
public void Update_NotExistingValue_DoesNotAddToTheAddsSet(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
ourSet = ourSet.Update(value, tag, timestamp);
var element = new OUR_OptimizedSetElement <TestType>(value, tag, timestamp, false);
Assert.DoesNotContain(element, ourSet.Elements);
}
public void Lookup_AddedAndNotRemoved_ReturnsTrue(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
ourSet = ourSet.Add(value, tag, timestamp);
var lookup = ourSet.Lookup(value);
Assert.True(lookup);
}
public void Lookup_AddedAndNotRemoved_ReturnsTrue(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
ourSet = ourSet.Merge(new[] { new OUR_OptimizedSetElement <TestType>(value, tag, timestamp, false) }.ToImmutableHashSet());
var lookup = ourSet.Lookup(value);
Assert.True(lookup);
}
public void Add_Concurrent_AddsOnlyOneElement(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
ourSet = ourSet.Add(value, tag, timestamp);
ourSet = ourSet.Add(value, tag, timestamp);
var element = new OUR_OptimizedSetElement <TestType>(value, tag, timestamp, false);
Assert.Equal(1, ourSet.Elements.Count(v => Equals(v, element)));
}
public void Lookup_SameValueWithSeveralTags_ReturnsTrue(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
ourSet = ourSet.Add(value, tag, timestamp);
ourSet = ourSet.Add(value, Guid.NewGuid(), timestamp + 1);
ourSet = ourSet.Remove(value, tag, timestamp + 2);
var lookup = ourSet.Lookup(value);
Assert.True(lookup);
}
public void Lookup_SameValueWithSeveralTags_ReturnsTrue(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
ourSet = ourSet.Merge(new[] { new OUR_OptimizedSetElement <TestType>(value, tag, timestamp, false) }.ToImmutableHashSet());
ourSet = ourSet.Merge(new[] { new OUR_OptimizedSetElement <TestType>(value, Guid.NewGuid(), timestamp, false) }.ToImmutableHashSet());
ourSet = ourSet.Merge(new[] { new OUR_OptimizedSetElement <TestType>(value, tag, timestamp + 2, true) }.ToImmutableHashSet());
var lookup = ourSet.Lookup(value);
Assert.True(lookup);
}
public void Create_CreatesSetWithElements(OUR_OptimizedSetElement <TestType> one, OUR_OptimizedSetElement <TestType> two,
OUR_OptimizedSetElement <TestType> three)
{
var elements = new[] { one, two, three }.ToImmutableHashSet();
var ourSet = new OUR_OptimizedSet <TestType>(elements);
Assert.Equal(elements.Count, ourSet.Elements.Count);
foreach (var element in elements)
{
Assert.Contains(element, ourSet.Elements);
}
}
public void Update_UpdatesElementInAddsSet(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
var newValue = _builder.Build(value.Id);
var newElement = new OUR_OptimizedSetElement <TestType>(newValue, tag, timestamp + 1, false);
ourSet = ourSet.Add(value, tag, timestamp);
ourSet = ourSet.Update(newValue, tag, timestamp + 1);
var element = new OUR_OptimizedSetElement <TestType>(value, tag, timestamp, false);
Assert.Contains(newElement, ourSet.Elements);
Assert.DoesNotContain(element, ourSet.Elements);
}
public void Lookup_AddedRemovedAndUpdated_ReturnsTrue(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
ourSet = ourSet.Add(value, tag, timestamp);
ourSet = ourSet.Remove(value, tag, timestamp + 1);
var newValue = _builder.Build(value.Id);
ourSet = ourSet.Update(newValue, tag, timestamp + 1);
var lookup = ourSet.Lookup(newValue);
Assert.True(lookup);
}
public void Lookup_AddedRemovedAndUpdated_ReturnsTrue(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
ourSet = ourSet.Merge(new[] { new OUR_OptimizedSetElement <TestType>(value, tag, timestamp, false) }.ToImmutableHashSet());
ourSet = ourSet.Merge(new[] { new OUR_OptimizedSetElement <TestType>(value, tag, timestamp + 1, true) }.ToImmutableHashSet());
var newValue = new TestTypeBuilder(new Random()).Build(value.Id);
ourSet = ourSet.Merge(new[] { new OUR_OptimizedSetElement <TestType>(newValue, tag, timestamp + 3, false) }.ToImmutableHashSet());
var lookup = ourSet.Lookup(newValue);
Assert.True(lookup);
}
public void Values_ReturnsNonRemovedValues(TestType one, TestType two, TestType three, Guid tagOne, Guid tagTwo, Guid tagThree, long timestamp)
{
var ourSet = new OUR_OptimizedSet <TestType>();
ourSet = ourSet.Add(one, tagOne, timestamp);
ourSet = ourSet.Add(one, tagTwo, timestamp + 1);
ourSet = ourSet.Remove(one, tagTwo, timestamp + 2);
ourSet = ourSet.Add(two, tagTwo, timestamp + 3);
ourSet = ourSet.Add(two, tagOne, timestamp + 4);
ourSet = ourSet.Remove(two, tagOne, timestamp + 5);
ourSet = ourSet.Remove(three, tagThree, timestamp + 6);
ourSet = ourSet.Add(three, tagThree, timestamp + 7);
ourSet = ourSet.Remove(three, tagThree, timestamp + 8);
var actualValues = ourSet.Values;
Assert.Equal(2, actualValues.Count);
Assert.Contains(one, actualValues);
Assert.Contains(two, actualValues);
}
public void Merge_MergesAddsAndRemoves(TestType one, TestType two, TestType three, Guid tagOne, Guid tagTwo, Guid tagThree, long timestamp)
{
var orSet = new OUR_OptimizedSet <TestType>(new[] {
new OUR_OptimizedSetElement <TestType>(one, tagOne, timestamp + 1, false),
new OUR_OptimizedSetElement <TestType>(two, tagOne, timestamp + 7, true),
new OUR_OptimizedSetElement <TestType>(three, tagThree, timestamp + 3, false),
}.ToImmutableHashSet());
var newOrSet = orSet.Merge(new[] {
new OUR_OptimizedSetElement <TestType>(one, tagOne, timestamp + 4, false),
new OUR_OptimizedSetElement <TestType>(one, tagTwo, timestamp + 5, true),
new OUR_OptimizedSetElement <TestType>(two, tagOne, timestamp + 6, false),
new OUR_OptimizedSetElement <TestType>(three, tagThree, timestamp + 7, false),
}.ToImmutableHashSet());
Assert.Equal(7, newOrSet.Elements.Count);
Assert.Contains(new OUR_OptimizedSetElement <TestType>(one, tagOne, timestamp + 4, false), newOrSet.Elements);
Assert.Contains(new OUR_OptimizedSetElement <TestType>(two, tagOne, timestamp + 7, true), newOrSet.Elements);
Assert.Contains(new OUR_OptimizedSetElement <TestType>(three, tagThree, timestamp + 7, false), newOrSet.Elements);
Assert.Contains(new OUR_OptimizedSetElement <TestType>(one, tagTwo, timestamp + 5, true), newOrSet.Elements);
}
