Adds optional useReplaceForUpdates to SortedObservableCollectionAdaptor

[ccopsey]

In a similar vein to how useReplaceForUpdates in ObservableCollectionAdaptor toggles between Replace and Remove/Add update types, this pull request proposes adding the same capability to SortedObservableCollectionAdaptor.

Default to true for backward compatibility, although if a new major version is in the offing, maybe this could be false to match ObservableCollectionAdaptor.

The test has been updated to match the equivalent test in ObservableCollectionBindCacheFixture.

[ccopsey]

The failing test has nothing to do with me. I will wait to pull a fix for that.

[RolandPheasant]

The failing test has nothing to do with me. I will wait to pull a fix for that.

Years ago I made a test private as it was flaky, occasionally failed and was a false negative. For some strange reason the test runs after a minor version test library update, so I have removed the [Fact] annotation altogether to ignore the test.

Just to warn you when you rebase, there are a load of changes as I merged a PR which applies a not null restraint to cache and list items. This may lead to conflicts.

[codecov]

Codecov Report

Merging #726 (ae8cd2e) into main (4e9a209) will increase coverage by 0.00%.
The diff coverage is 75.00%.

@@           Coverage Diff           @@
##             main     #726   +/-   ##
=======================================
  Coverage   71.74%   71.74%           
=======================================
  Files         216      216           
  Lines       10893    10894    +1     
=======================================
+ Hits         7815     7816    +1     
  Misses       3078     3078           

Files Changed	Coverage Δ
src/DynamicData/Cache/ObservableCacheEx.cs	50.65% <0.00%> (ø)
...cData/Binding/SortedObservableCollectionAdaptor.cs	83.78% <100.00%> (+0.45%)	⬆️

[RolandPheasant]

Thanks

[github-actions]

This pull request has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.