writeonce/tests/corpus
shoney.arickathil 75b35fb456 feat(compiler): query order-by + take (9b cont.)
- `order by <field> [desc]` on whole-row queries: a selection sort over
  the result multi, re-reading the key per element via the range var
  (DB_GET_FIELD); O(n^2), KISS, no cost planner — the result sets are
  small by design
- Text order keys use a new WO_B_STR_LT builtin (content compare, reusing
  the WO_B_SORT elem_cmp); scalar keys use the LT opcode. The bug this
  fixes: op_lt on two Text pointers compares ADDRESSES
- `take N`: clamp to count, slice [0,N). `take` is the KwTake keyword,
  not an Ident — matched as the token
- two bugs found + fixed while testing: multi-line query clauses (skip
  the separating newlines) and the key-kind read (must bind the range
  var BEFORE ty_of_expr of the order key, or a Text key silently uses
  op_lt); Index typechecks to the container's element type (`ds[0]`)
- fixture run/db-query-order; oop-e2e 75/0, woc-test 566/0, 15 runtime
  suites, log-watcher 7/0
- employee `seed`/`list`/`staff` modes now compile and run; report
  (group-by+projection), raise (update), drop (delete) remain

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-16 05:20:17 +02:00
..
actor feat: milestone 1 complete — .wob emitter, conformance corpus, single binary; GC redesign specced 2026-08-11 19:31:26 +02:00
compile-fail feat: systems stdlib OS half — fs, time, env, net, proc 2026-08-14 16:54:31 +02:00
db feat: milestone 1 complete — .wob emitter, conformance corpus, single binary; GC redesign specced 2026-08-11 19:31:26 +02:00
gc feat: milestone 1 complete — .wob emitter, conformance corpus, single binary; GC redesign specced 2026-08-11 19:31:26 +02:00
lang feat: milestone 1 complete — .wob emitter, conformance corpus, single binary; GC redesign specced 2026-08-11 19:31:26 +02:00
run feat(compiler): query order-by + take (9b cont.) 2026-08-16 05:20:17 +02:00
sample-logwatcher feat: milestone 1 complete — .wob emitter, conformance corpus, single binary; GC redesign specced 2026-08-11 19:31:26 +02:00
sys feat: milestone 1 complete — .wob emitter, conformance corpus, single binary; GC redesign specced 2026-08-11 19:31:26 +02:00
trap feat: secondary indexes + @unique trap (iteration 9, Task 4; wob v3) 2026-08-15 12:57:32 +02:00
README.md feat: milestone 1 complete — .wob emitter, conformance corpus, single binary; GC redesign specced 2026-08-11 19:31:26 +02:00

tests/corpus/ — the conformance spine

Fixture kinds, exact-outcome matching (byte-equal stdout / exact WO-E### / exact trap code / exact gc step+freed counts):

dir kind landed by plan
run/ compiles + runs, expected stdout 3
compile-fail/ must fail with expected WO-E### 3–4
trap/ must trap with expected code 3–4
gc/ cycle collection scenarios 3
actor/ shard/spawn/send (ASan+TSan) 4
db/ insert/select + crash/replay 5
lang/ Haxe-parity adoptions 8
sys/ fs/proc/net/time/json stdlib 9
sample-logwatcher/ ported log-watcher fixtures 10

Runner: scripts/oop-e2e.sh (plan 3, task 2 — includes the how-to-add-a-fixture doc pointer docs/plan/oop-vm/02-corpus.md).