omnigraph/crates/omnigraph-server
Ragnor Comerford 99b0941478
tests: remove three narrow concurrent_branch_* tests subsumed by T1
The previous commit added `concurrent_branch_ops_morphological_matrix`
covering 11 cells with stronger assertions (identity + post-op /change
+ reopen). The three narrow tests it replaces:

- concurrent_branch_create_from_distinct_parents_does_not_corrupt_coordinator
  → matrix cell f, with identity assertions added
- concurrent_branch_merges_distinct_targets_do_not_swap_into_each_other
  → matrix cells a + b + c, with identity assertions that close the
    symmetric-swap blind spot cubic flagged on commit 64f2b99
- concurrent_change_during_branch_merge_preserves_writes
  → matrix cell d

The matrix retains the original tests' diagnostic granularity through
named cell labels in every assertion message ("[a:merge×merge:distinct-targets]
merge a"), so a CI failure points to the exact cell + invariant.

Net: 522 lines removed, 0 coverage lost. All other server tests pass
unchanged (44 total).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-08 20:09:21 +02:00
..
examples bench: assert --heavy-concurrency > 0 instead of silently clamping 2026-05-08 19:23:02 +02:00
src server+bench: AppState::new_with_workload; bench drops set_var, exercises heavy cap 2026-05-08 17:57:42 +02:00
tests tests: remove three narrow concurrent_branch_* tests subsumed by T1 2026-05-08 20:09:21 +02:00
Cargo.toml server: add WorkloadController for per-actor admission (PR 2 Step E) 2026-05-07 16:59:45 +02:00