public void Lookup_SameValueWithSeveralTags_ReturnsTrue(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_Set <TestType>();
ourSet = ourSet.Merge(new[] { new OUR_SetElement <TestType>(value, tag, timestamp) }.ToImmutableHashSet(), ImmutableHashSet <OUR_SetElement <TestType> > .Empty);
ourSet = ourSet.Merge(new[] { new OUR_SetElement <TestType>(value, Guid.NewGuid(), timestamp + 1) }.ToImmutableHashSet(), ImmutableHashSet <OUR_SetElement <TestType> > .Empty);
ourSet = ourSet.Merge(ImmutableHashSet <OUR_SetElement <TestType> > .Empty, new[] { new OUR_SetElement <TestType>(value, tag, timestamp + 2) }.ToImmutableHashSet());
var lookup = ourSet.Lookup(value);
Assert.True(lookup);
}
public void Lookup_AddedRemovedAndUpdated_ReturnsTrue(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_Set <TestType>();
ourSet = ourSet.Merge(new[] { new OUR_SetElement <TestType>(value, tag, timestamp) }.ToImmutableHashSet(), ImmutableHashSet <OUR_SetElement <TestType> > .Empty);
ourSet = ourSet.Merge(ImmutableHashSet <OUR_SetElement <TestType> > .Empty, new[] { new OUR_SetElement <TestType>(value, tag, timestamp + 1) }.ToImmutableHashSet());
var newValue = new TestTypeBuilder(new Random()).Build(value.Id);
ourSet = ourSet.Merge(new[] { new OUR_SetElement <TestType>(newValue, tag, timestamp + 2) }.ToImmutableHashSet(), ImmutableHashSet <OUR_SetElement <TestType> > .Empty);
var lookup = ourSet.Lookup(newValue);
Assert.True(lookup);
}
public void Lookup_AddedAndRemoved_ReturnsFalse(TestType value, Guid tag, long timestamp)
{
var ourSet = new OUR_Set <TestType>();
ourSet = ourSet.Merge(new[] { new OUR_SetElement <TestType>(value, tag, timestamp) }.ToImmutableHashSet(), new[] { new OUR_SetElement <TestType>(value, tag, timestamp) }.ToImmutableHashSet());
var lookup = ourSet.Lookup(value);
Assert.False(lookup);
}
public void Values_ReturnsNonRemovedValues(TestType one, TestType two, TestType three, Guid tagOne, Guid tagTwo, Guid tagThree, long timestamp)
{
var ourSet = new OUR_Set <TestType>();
ourSet = ourSet.Merge(new[] { new OUR_SetElement <TestType>(one, tagOne, timestamp) }.ToImmutableHashSet(), ImmutableHashSet <OUR_SetElement <TestType> > .Empty);
ourSet = ourSet.Merge(new[] { new OUR_SetElement <TestType>(one, tagOne, timestamp) }.ToImmutableHashSet(), ImmutableHashSet <OUR_SetElement <TestType> > .Empty);
ourSet = ourSet.Merge(ImmutableHashSet <OUR_SetElement <TestType> > .Empty, new[] { new OUR_SetElement <TestType>(one, tagTwo, timestamp) }.ToImmutableHashSet());
ourSet = ourSet.Merge(new[] { new OUR_SetElement <TestType>(two, tagTwo, timestamp) }.ToImmutableHashSet(), ImmutableHashSet <OUR_SetElement <TestType> > .Empty);
ourSet = ourSet.Merge(new[] { new OUR_SetElement <TestType>(two, tagTwo, timestamp) }.ToImmutableHashSet(), ImmutableHashSet <OUR_SetElement <TestType> > .Empty);
ourSet = ourSet.Merge(new[] { new OUR_SetElement <TestType>(two, tagOne, timestamp) }.ToImmutableHashSet(), ImmutableHashSet <OUR_SetElement <TestType> > .Empty);
ourSet = ourSet.Merge(ImmutableHashSet <OUR_SetElement <TestType> > .Empty, new[] { new OUR_SetElement <TestType>(two, tagOne, timestamp) }.ToImmutableHashSet());
ourSet = ourSet.Merge(ImmutableHashSet <OUR_SetElement <TestType> > .Empty, new[] { new OUR_SetElement <TestType>(three, tagThree, timestamp) }.ToImmutableHashSet());
ourSet = ourSet.Merge(new[] { new OUR_SetElement <TestType>(three, tagThree, timestamp) }.ToImmutableHashSet(), ImmutableHashSet <OUR_SetElement <TestType> > .Empty);
ourSet = ourSet.Merge(ImmutableHashSet <OUR_SetElement <TestType> > .Empty, new[] { new OUR_SetElement <TestType>(three, tagThree, timestamp) }.ToImmutableHashSet());
var actualValues = ourSet.Values;
Assert.Equal(2, actualValues.Count);
Assert.Contains(one, actualValues);
Assert.Contains(two, actualValues);
}
public void Merge_MergesAddsAndRemoves(OUR_SetElement <TestType> one, OUR_SetElement <TestType> two,
OUR_SetElement <TestType> three, OUR_SetElement <TestType> four, OUR_SetElement <TestType> five)
{
var ourSet = new OUR_Set <TestType>(new[] { one, two }.ToImmutableHashSet(), new[] { three }.ToImmutableHashSet());
var newOrSet = ourSet.Merge(new[] { three, four }.ToImmutableHashSet(), new[] { five }.ToImmutableHashSet());
Assert.Equal(4, newOrSet.Adds.Count);
Assert.Equal(2, newOrSet.Removes.Count);
Assert.Contains(one, newOrSet.Adds);
Assert.Contains(two, newOrSet.Adds);
Assert.Contains(three, newOrSet.Adds);
Assert.Contains(four, newOrSet.Adds);
Assert.Contains(three, newOrSet.Removes);
Assert.Contains(five, newOrSet.Removes);
}
