public void Remove_BeforeAdd_HasNoEffect(TestType value, Guid tag)
{
var orSet = new OR_Set <TestType>();
var newOrSet = orSet.Remove(value, tag);
Assert.Same(orSet, newOrSet);
}
public void Lookup_SameValueWithSeveralTags_ReturnsTrue(TestType value, Guid tag)
{
var orSet = new OR_Set <TestType>();
orSet = orSet.Merge(new[] { new OR_SetElement <TestType>(value, tag), new OR_SetElement <TestType>(value, Guid.NewGuid()) }.ToImmutableHashSet(), new[] { new OR_SetElement <TestType>(value, tag) }.ToImmutableHashSet());
var lookup = orSet.Lookup(value);
Assert.True(lookup);
}
public void Lookup_AddedAndRemoved_ReturnsFalse(TestType value, Guid tag)
{
var orSet = new OR_Set <TestType>();
orSet = orSet.Merge(new[] { new OR_SetElement <TestType>(value, tag) }.ToImmutableHashSet(), new[] { new OR_SetElement <TestType>(value, tag) }.ToImmutableHashSet());
var lookup = orSet.Lookup(value);
Assert.False(lookup);
}
public void Add_AddsElementToAddsSet(TestType value, Guid tag)
{
var orSet = new OR_Set <TestType>();
orSet = orSet.Add(value, tag);
var element = new OR_SetElement <TestType>(value, tag);
Assert.Contains(element, orSet.Adds);
}
public void Lookup_AddedAndNotRemoved_ReturnsTrue(TestType value, Guid tag)
{
var orSet = new OR_Set <TestType>();
orSet = orSet.Add(value, tag);
var lookup = orSet.Lookup(value);
Assert.True(lookup);
}
public void Add_Concurrent_AddsOnlyOneElement(TestType value, Guid tag)
{
var orSet = new OR_Set <TestType>();
orSet = orSet.Add(value, tag);
orSet = orSet.Add(value, tag);
var element = new OR_SetElement <TestType>(value, tag);
Assert.Equal(1, orSet.Adds.Count(v => Equals(v, element)));
}
public void Lookup_SameValueWithSeveralTags_ReturnsTrue(TestType value, Guid tag)
{
var orSet = new OR_Set <TestType>();
orSet = orSet.Add(value, tag);
orSet = orSet.Add(value, Guid.NewGuid());
orSet = orSet.Remove(value, tag);
var lookup = orSet.Lookup(value);
Assert.True(lookup);
}
public void Lookup_AddedAndRemoved_ReturnsFalse(TestType value, Guid tag)
{
var orSet = new OR_Set <TestType>();
var element = new OR_SetElement <TestType>(value, Guid.NewGuid());
orSet = orSet.Add(value, tag);
orSet = orSet.Remove(value, tag);
var lookup = orSet.Lookup(value);
Assert.False(lookup);
}
public void Merge_MergesAddsAndRemoves(OR_SetElement <TestType> one, OR_SetElement <TestType> two,
OR_SetElement <TestType> three, OR_SetElement <TestType> four, OR_SetElement <TestType> five)
{
var orSet = new OR_Set <TestType>(new[] { one, two }.ToImmutableHashSet(), new[] { three }.ToImmutableHashSet());
var newOrSet = orSet.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);
}
public void Values_ReturnsNonRemovedValues(TestType one, TestType two, TestType three, Guid tagOne, Guid tagTwo, Guid tagThree)
{
var orSet = new OR_Set <TestType>();
orSet = orSet.Merge(new[] { new OR_SetElement <TestType>(one, tagOne) }.ToImmutableHashSet(), ImmutableHashSet <OR_SetElement <TestType> > .Empty);
orSet = orSet.Merge(new[] { new OR_SetElement <TestType>(one, tagOne) }.ToImmutableHashSet(), ImmutableHashSet <OR_SetElement <TestType> > .Empty);
orSet = orSet.Merge(ImmutableHashSet <OR_SetElement <TestType> > .Empty, new[] { new OR_SetElement <TestType>(one, tagTwo) }.ToImmutableHashSet());
orSet = orSet.Merge(new[] { new OR_SetElement <TestType>(two, tagThree) }.ToImmutableHashSet(), ImmutableHashSet <OR_SetElement <TestType> > .Empty);
orSet = orSet.Merge(ImmutableHashSet <OR_SetElement <TestType> > .Empty, new[] { new OR_SetElement <TestType>(three, tagThree) }.ToImmutableHashSet());
orSet = orSet.Merge(new[] { new OR_SetElement <TestType>(three, tagThree) }.ToImmutableHashSet(), ImmutableHashSet <OR_SetElement <TestType> > .Empty);
orSet = orSet.Merge(ImmutableHashSet <OR_SetElement <TestType> > .Empty, new[] { new OR_SetElement <TestType>(three, tagThree) }.ToImmutableHashSet());
var actualValues = orSet.Values;
Assert.Equal(2, actualValues.Count);
Assert.Contains(one, actualValues);
Assert.Contains(two, actualValues);
}
public void Values_ReturnsNonRemovedValues(TestType one, TestType two, TestType three, Guid tagOne, Guid tagTwo, Guid tagThree)
{
var orSet = new OR_Set <TestType>();
orSet = orSet.Add(one, tagOne);
orSet = orSet.Add(one, tagTwo);
orSet = orSet.Remove(one, tagTwo);
orSet = orSet.Add(two, tagTwo);
orSet = orSet.Add(two, tagOne);
orSet = orSet.Remove(two, tagOne);
orSet = orSet.Remove(three, tagThree);
orSet = orSet.Add(three, tagThree);
orSet = orSet.Remove(three, tagThree);
var actualValues = orSet.Values;
Assert.Equal(2, actualValues.Count);
Assert.Contains(one, actualValues);
Assert.Contains(two, actualValues);
}
public void Create_CreatesSetWithElements(OR_SetElement <TestType> one, OR_SetElement <TestType> two,
OR_SetElement <TestType> three)
{
var adds = new[] { one, two }.ToImmutableHashSet();
var removes = new[] { two, three }.ToImmutableHashSet();
var orSet = new OR_Set <TestType>(adds, removes);
Assert.Equal(adds.Count, orSet.Adds.Count);
Assert.Equal(removes.Count, orSet.Removes.Count);
foreach (var add in adds)
{
Assert.Contains(add, orSet.Adds);
}
foreach (var remove in removes)
{
Assert.Contains(remove, orSet.Removes);
}
}
