test: comprehensive QA for genie v2 — 76 new tests exploring limits - #556
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Covers parseWishGroups (zero coverage), wish state edge cases (cycles, diamonds, corruption), file lock concurrency, provider adapter shell injection and flag selection, team manager idempotency, mailbox race condition (confirms G-10 bug), and stress tests (500 agents, 100 concurrent chat, 50-group wish lifecycle). 768 tests total, 0 failures, quality gate green.
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Summary of ChangesHello, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request dramatically enhances the quality assurance for Genie v2 by introducing a large suite of new tests. The primary goal was to uncover hidden issues and validate the robustness of core functionalities under various conditions, including high load, concurrency, and malformed inputs. This effort successfully identified several critical and high-severity bugs, improving the overall stability and reliability of the system. Highlights
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Code Review
This pull request introduces a comprehensive suite of 76 new tests, significantly improving quality assurance for genie v2. The tests cover stress scenarios, concurrency issues, and numerous edge cases across various modules, including parseWishGroups() which previously had no coverage. The new tests are well-designed and have successfully uncovered several bugs as detailed in the pull request description. My review identifies one opportunity for improvement in the new tests for parseWishGroups() to encourage a more robust, case-insensitive implementation. Overall, this is an excellent contribution that greatly enhances the project's stability and correctness.
| it('should return empty for lowercase "### group 1:" (regex is case-sensitive)', () => { | ||
| const content = '### group 1: lowercase\n**depends-on:** none\n'; | ||
| const groups = parseWishGroups(content); | ||
| expect(groups).toEqual([]); | ||
| }); |
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This test correctly documents the current case-sensitive parsing of group headings, which is noted as a bug (#554). For improved robustness and user experience, the parsing should be case-insensitive, similar to how depends-on is handled.
I suggest updating this test to assert the desired case-insensitive behavior. This would cause the test to fail initially, guiding the implementation fix in parseWishGroups (by adding the i flag to the groupPattern regex).
| it('should return empty for lowercase "### group 1:" (regex is case-sensitive)', () => { | |
| const content = '### group 1: lowercase\n**depends-on:** none\n'; | |
| const groups = parseWishGroups(content); | |
| expect(groups).toEqual([]); | |
| }); | |
| it('should parse group headings case-insensitively', () => { | |
| const content = '### group 1: lowercase\n**depends-on:** none\n'; | |
| const groups = parseWishGroups(content); | |
| expect(groups).toEqual([{ name: '1', dependsOn: [] }]); | |
| }); |
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| const parseTime = Date.now() - parseStart; | ||
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| expect(entries.length).toBe(500); | ||
| expect(parseTime).toBeLessThan(1000); // Parse time < 1s |
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These expectations make pass/fail depend on fixed wall-clock budgets (<1s, <500ms, <10s) rather than correctness, so the suite can fail on slower CI runners or loaded hosts even when behavior is functionally correct. Since each test already has explicit timeout limits, these extra micro-performance thresholds introduce avoidable flakiness across environments.
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| if (!existsSync(wishPath)) { | ||
| // Skip if running from a different CWD | ||
| console.log('Skipping U-DC-09: WISH.md not found at', wishPath); | ||
| return; |
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This early return means the core assertions for U-DC-09 are skipped whenever that repo-local WISH path is absent (for example, different working directories or minimal checkouts), so the test can pass without exercising the intended behavior. Using a checked-in fixture would keep coverage deterministic instead of silently turning this into a no-op.
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| } | ||
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| // At minimum, one message should survive | ||
| expect(messages.length).toBeGreaterThanOrEqual(1); |
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This assertion allows the test to pass even when most concurrent messages are lost (e.g., 1 out of 10 survives), which defeats the stated goal of catching mailbox write races and gives false confidence in a corruption-prone path. If this behavior is known-broken, it should be marked expected-failure/todo; otherwise the test should require all writes to persist.
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Superseded by #560 which included updated versions of these tests adapted for the v2 fixes. Dev now has 734 tests covering the same areas. |
…#1537) Group 2 of the omni-host-fingerprint-trust wish (D5 follow-up). First genie-side piece of per-host fingerprint trust: generate a local ed25519 keypair, register the public key with the local omni server via POST /api/v2/trust/handshake, and persist the returned host_id locally so subsequent groups (request signing, verification) can attach `X-Genie-Host-Id` to outgoing requests. Builds on omni #555/#556/#558 (the schema + handshake endpoint + trust CRUD endpoints). CLI surface =========== genie omni handshake One-time registration (idempotent on pubkey) genie omni handshake --rotate New keypair + revoke old in a single round-trip genie omni handshake --hostname X Override os.hostname() for the omni record Files written ============= ~/.genie/keys/genie-host.ed25519 PKCS#8 PEM, 0600 perms (private) ~/.genie/keys/genie-host.ed25519.pub base64url of raw 32-byte pubkey ~/.genie/keys/host.json { hostId, pubkey, hostname, registeredAt, rotatedFrom? } Sanity checks ============= - Refuses to write keys inside a git working tree (`assertNotInsideGitRepo`) so an accidental `genie omni handshake` from a project root doesn't stage the secret key for the next commit. Walk up to fs root or 16 levels, whichever comes first. - `--rotate` requires an existing host record. Generates the new keypair, registers it, then revokes the OLD record. Order matters: revoke fails after register, so we never lose access. If revoke fails post-register, the new key is live and we surface the manual recovery command. Auth: bearer token from genie config or $OMNI_API_KEY. The first handshake always uses bearer because that's the only way to bootstrap trust for a brand-new host. Subsequent signed requests (Group 3) can authenticate themselves. What's NOT in ============= - Signing outgoing requests (Group 3): the keypair lives here, but `omni-registration.ts` doesn't read it yet. - Verification middleware on omni (Group 4, security review gate): the host record is stored, but no incoming request is verified yet. Tests ===== 9 tests pinning: - keyPaths respects $GENIE_HOME (test isolation) - assertNotInsideGitRepo throws on git tree, passes on plain dir - generateAndPersistKeypair → 0600 perms + 43-char base64url pubkey - host.json round-trip (load null, write/load, malformed → null) - regenerating overwrites the keypair The HTTP path is exercised by the omni-side tests in #556/#558 — we don't re-test the omni contract here, just the local filesystem invariants. Tracked under omni-host-fingerprint-trust wish, Group 2. Co-authored-by: Genie <genie@namastex.ai>
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Summary
parseWishGroups()(had zero coverage), wish state machine edge cases (cycles, diamond deps, corruption), file lock concurrency, team-chat/mailbox boundaries, provider adapter shell injection safety, and stress tests (500 agents, 100 concurrent messages, 50-group wish)bun run checkexits 0Bugs Found
mailbox.send()loses messages under concurrent writes (no file lock)ready->donetransition skipsin_progressstatefailedstate in wish state machinegetState()reads without lock (TOCTOU)parseWishGroups()case-sensitive — silent failure on format variationspostMessage()has no file lockTest plan
bun test— 768 pass, 0 failbun run check— exits 0 (typecheck + lint + dead-code + test)