public void Bugfix_4198_PNCounterMapDeltas_must_merge_other_PNCounterMaps()
{
var m1 = PNCounterDictionary <string> .Empty
.Increment(_node1, "a", 1)
.Increment(_node1, "b", 3)
.Increment(_node1, "c", 2);
var m2 = PNCounterDictionary <string> .Empty.Increment(_node2, "c", 5);
// This is how deltas really get merged inside the replicator
var dataEnvelope = new DataEnvelope(m1.Delta);
if (dataEnvelope.Data is IReplicatedDelta withDelta)
{
dataEnvelope = dataEnvelope.WithData(withDelta.Zero.MergeDelta(withDelta));
}
// Bug: this is was an ORDictionary<string, PNCounter> under #4198
var storedData = dataEnvelope.Data;
// simulate merging an update
var m3 = (PNCounterDictionary <string>)storedData.Merge(m2);
var expected = new Dictionary <string, BigInteger>
{
{ "a", 1 },
{ "b", 3 },
{ "c", 7 },
}.ToImmutableDictionary();
m3.Entries.ShouldBeEquivalentTo(expected);
}
public async Task Bugfix_4400_LWWDictionary_Deltas_must_merge_other_LWWDictionary()
{
var m1 = LWWDictionary <string, string> .Empty
.SetItem(_node1, "a", "A")
.SetItem(_node1, "b", "B1");
await Task.Delay(200);
var m2 = LWWDictionary <string, string> .Empty
.SetItem(_node2, "c", "C")
.SetItem(_node2, "b", "B2");
// This is how deltas really get merged inside the replicator
var dataEnvelope = new DataEnvelope(m1.Delta);
if (dataEnvelope.Data is IReplicatedDelta withDelta)
{
dataEnvelope = dataEnvelope.WithData(withDelta.Zero.MergeDelta(withDelta));
}
// Bug: this is was an ORDictionary<string, ORSet<string>> under #4302
var storedData = dataEnvelope.Data;
// simulate merging an update
var merged1 = (LWWDictionary <string, string>)m2.Merge(storedData);
merged1.Entries["a"].Should().BeEquivalentTo("A");
merged1.Entries["b"].Should().BeEquivalentTo("B2");
merged1.Entries["c"].Should().BeEquivalentTo("C");
}
public void Bugfix_4367_ORMultiValueDictionary_Deltas_must_merge_other_ORMultiValueDictionary()
{
var m1 = ORMultiValueDictionary <string, string> .EmptyWithValueDeltas
.SetItems(_node1, "a", ImmutableHashSet.Create("A"))
.SetItems(_node1, "b", ImmutableHashSet.Create("B1"));
var m2 = ORMultiValueDictionary <string, string> .EmptyWithValueDeltas
.SetItems(_node2, "c", ImmutableHashSet.Create("C"))
.SetItems(_node2, "b", ImmutableHashSet.Create("B2"));
// This is how deltas really get merged inside the replicator
var dataEnvelope = new DataEnvelope(m1.Delta);
if (dataEnvelope.Data is IReplicatedDelta withDelta)
{
dataEnvelope = dataEnvelope.WithData(withDelta.Zero.MergeDelta(withDelta));
}
// Bug: this is was an ORDictionary<string, ORSet<string>> under #4302
var storedData = dataEnvelope.Data;
// simulate merging an update
var merged1 = (ORMultiValueDictionary <string, string>)m2.Merge(storedData);
merged1.Entries["a"].Should().BeEquivalentTo("A");
merged1.Entries["b"].Should().BeEquivalentTo("B1", "B2");
merged1.Entries["c"].Should().BeEquivalentTo("C");
}