test(acp-snapshot): cover the waitForEventAfterTurnEnd step

Success and timeout paths plus the before-newSession guard, restoring
per-file 100% on harness.ts.
This commit is contained in:
Turtle
2026-08-04 13:25:39 +08:00
parent 5fc420c5c0
commit bc26a366dd
@@ -844,6 +844,55 @@ describe('runScenario', () => {
)).rejects.toThrow(/did not persist session\/title after turn\/end within 20ms/)
})
it('waitForEventAfterTurnEnd holds the app for a typed post-boundary record and times out otherwise', { timeout: 20_000 }, async () => {
const late = await scenario({
prompt: 'hang-until-cancel',
persistLogsOnCancel: true,
logs: [{
file: 'project/main/session.jsonl',
lines: [
{ type: 'session', version: 0, id: '{{SID}}', createdAt: 1, delegationDepth: 0 },
{ type: 'turn/end', seq: 1, time: 2, data: { turn: 1, reason: { kind: 'aborted' } } },
{ type: 'user/message', seq: 2, time: 3, data: { content: [{ type: 'text', text: 'late goal state' }], source: { kind: 'user' } } },
],
}],
})
const result = await runScenario(
{
steps: [
...boot,
{ op: 'promptAndCancel', text: 'hang' },
{ op: 'waitForEventAfterTurnEnd', type: 'user/message' },
],
},
{ agent: AGENT, mode: 'replay', fixtureFile: late.fixtureFile },
)
expect(result.sessionLogs[0]?.content).toMatch(/"turn\/end"[\s\S]*"user\/message"/)
const early = await scenario({
prompt: 'hang-until-cancel',
persistLogsOnCancel: true,
logs: [{
file: 'project/main/session.jsonl',
lines: [
{ type: 'session', version: 0, id: '{{SID}}', createdAt: 1, delegationDepth: 0 },
{ type: 'user/message', seq: 1, time: 1, data: { content: [{ type: 'text', text: 'early' }], source: { kind: 'user' } } },
{ type: 'turn/end', seq: 2, time: 2, data: { turn: 1, reason: { kind: 'aborted' } } },
],
}],
})
await expect(runScenario(
{
steps: [
...boot,
{ op: 'promptAndCancel', text: 'hang' },
{ op: 'waitForEventAfterTurnEnd', type: 'user/message', timeoutMs: 20 },
],
},
{ agent: AGENT, mode: 'replay', fixtureFile: early.fixtureFile },
)).rejects.toThrow(/did not persist user\/message after turn\/end within 20ms/)
})
it('promptExpectError swallows a model-error response as the expected outcome', { timeout: 20_000 }, async () => {
const { fixtureFile } = await scenario({ prompt: 'error' })
const result = await runScenario(
@@ -963,6 +1012,7 @@ describe('runScenario', () => {
[{ op: 'waitForTurnStart' }, /waitForTurnStart before newSession/],
[{ op: 'waitForTurnEnd' }, /waitForTurnEnd before newSession/],
[{ op: 'waitForTitleAfterTurnEnd' }, /waitForTitleAfterTurnEnd before newSession/],
[{ op: 'waitForEventAfterTurnEnd', type: 'user/message' }, /waitForEventAfterTurnEnd before newSession/],
[{ op: 'cancel' }, /cancel before newSession/],
] as [InputStep, RegExp][])('rejects %j before newSession', { timeout: 20_000 }, async (step, message) => {
const { fixtureFile } = await scenario({})