- git mv JetStreamApiFixture, JetStreamClusterFixture, LeafFixture,
Parity utilities, and TestData from NATS.Server.Tests to
NATS.Server.TestUtilities
- Update namespaces to NATS.Server.TestUtilities (and .Parity sub-ns)
- Make fixture classes public for cross-project access
- Add PollHelper to replace Task.Delay polling with SemaphoreSlim waits
- Refactor all fixture polling loops to use PollHelper
- Add 'using NATS.Server.TestUtilities;' to ~75 consuming test files
- Rename local fixture duplicates (MetaGroupTestFixture,
LeafProtocolTestFixture) to avoid shadowing shared fixtures
- Remove TestData entry from NATS.Server.Tests.csproj (moved to
TestUtilities)
Adds 97 tests across two new files covering stream replication semantics
(R1/R3 creation, replica group size, publish preservation, state accuracy,
purge, update, delete, max limits, subjects, wildcards, storage type) and
placement semantics (replica caps at cluster size, various cluster sizes,
concurrent creation, stepdown resilience, long names, re-create after delete).
