@@ -5,6 +5,54 @@ import {
55isStaleLifecycleEventForSession,
66} from "./session-lifecycle-state.js";
778+type PersistedLifecycleInput = Parameters<typeof derivePersistedSessionLifecyclePatch>[0];
9+type PersistedLifecycleData = PersistedLifecycleInput["event"]["data"];
10+type PersistedLifecyclePatch = NonNullable<ReturnType<typeof derivePersistedSessionLifecyclePatch>>;
11+type PersistedLifecycleStatus = PersistedLifecyclePatch["status"];
12+13+type PersistedLifecycleCase = {
14+name: string;
15+data: PersistedLifecycleData;
16+status: PersistedLifecycleStatus;
17+abortedLastRun: boolean;
18+};
19+20+function terminalPatch(
21+startedAt: number,
22+endedAt: number,
23+status: PersistedLifecycleStatus,
24+abortedLastRun: boolean,
25+): PersistedLifecyclePatch {
26+return {
27+updatedAt: endedAt,
28+ status,
29+ startedAt,
30+ endedAt,
31+runtimeMs: endedAt - startedAt,
32+ abortedLastRun,
33+};
34+}
35+36+function expectPersistedLifecyclePatch(options: {
37+entry?: Partial<PersistedLifecycleInput["entry"]>;
38+data: PersistedLifecycleData;
39+expected: ReturnType<typeof derivePersistedSessionLifecyclePatch>;
40+}): void {
41+expect(
42+derivePersistedSessionLifecyclePatch({
43+entry: {
44+updatedAt: 1_000,
45+startedAt: 1_050,
46+ ...options.entry,
47+},
48+event: {
49+ts: 2_000,
50+data: options.data,
51+},
52+}),
53+).toEqual(options.expected);
54+}
55+856describe("session lifecycle state", () => {
957it("treats a pre-reset run's lifecycle event as stale once the row's sessionId rotated (#88538)", () => {
1058expect(
@@ -81,168 +129,82 @@ describe("session lifecycle state", () => {
81129});
8213083131it("maps aborted stop reasons to killed", () => {
84-expect(
85-derivePersistedSessionLifecyclePatch({
86-entry: {
87-updatedAt: 1_000,
88-startedAt: 1_100,
89-},
90-event: {
91-ts: 2_000,
92-data: {
93-phase: "end",
94-endedAt: 1_800,
95-stopReason: "aborted",
96-},
97-},
98-}),
99-).toEqual({
100-updatedAt: 1_800,
101-status: "killed",
102-startedAt: 1_100,
103-endedAt: 1_800,
104-runtimeMs: 700,
105-abortedLastRun: true,
132+expectPersistedLifecyclePatch({
133+entry: { startedAt: 1_100 },
134+data: {
135+phase: "end",
136+endedAt: 1_800,
137+stopReason: "aborted",
138+},
139+expected: terminalPatch(1_100, 1_800, "killed", true),
106140});
107141});
108142109-it("maps aborted lifecycle end events without stopReason to timeout", () => {
110-expect(
111-derivePersistedSessionLifecyclePatch({
112-entry: {
113-updatedAt: 1_000,
114-startedAt: 1_050,
115-},
116-event: {
117-ts: 2_000,
118-data: {
119-phase: "end",
120-endedAt: 1_550,
121-aborted: true,
122-},
123-},
124-}),
125-).toEqual({
126-updatedAt: 1_550,
143+it.each<PersistedLifecycleCase>([
144+{
145+name: "maps aborted lifecycle end events without stopReason to timeout",
146+data: {
147+phase: "end",
148+endedAt: 1_550,
149+aborted: true,
150+},
127151status: "timeout",
128-startedAt: 1_050,
129-endedAt: 1_550,
130-runtimeMs: 500,
131152abortedLastRun: false,
132-});
133-});
134-135-it("keeps provider hard timeouts stronger than rpc cancellation metadata", () => {
136-expect(
137-derivePersistedSessionLifecyclePatch({
138-entry: {
139-updatedAt: 1_000,
140-startedAt: 1_050,
141-},
142-event: {
143-ts: 2_000,
144-data: {
145-phase: "end",
146-aborted: true,
147-stopReason: "rpc",
148-timeoutPhase: "provider",
149-providerStarted: true,
150-endedAt: 1_550,
151-},
152-},
153-}),
154-).toEqual({
155-updatedAt: 1_550,
153+},
154+{
155+name: "keeps provider hard timeouts stronger than rpc cancellation metadata",
156+data: {
157+phase: "end",
158+aborted: true,
159+stopReason: "rpc",
160+timeoutPhase: "provider",
161+providerStarted: true,
162+endedAt: 1_550,
163+},
156164status: "timeout",
157-startedAt: 1_050,
158-endedAt: 1_550,
159-runtimeMs: 500,
160165abortedLastRun: false,
161-});
162-});
163-164-it("maps non-hard rpc lifecycle aborts to killed sessions", () => {
165-expect(
166-derivePersistedSessionLifecyclePatch({
167-entry: {
168-updatedAt: 1_000,
169-startedAt: 1_050,
170-},
171-event: {
172-ts: 2_000,
173-data: {
174-phase: "end",
175-aborted: true,
176-stopReason: "rpc",
177-timeoutPhase: "queue",
178-providerStarted: false,
179-endedAt: 1_550,
180-},
181-},
182-}),
183-).toEqual({
184-updatedAt: 1_550,
166+},
167+{
168+name: "maps non-hard rpc lifecycle aborts to killed sessions",
169+data: {
170+phase: "end",
171+aborted: true,
172+stopReason: "rpc",
173+timeoutPhase: "queue",
174+providerStarted: false,
175+endedAt: 1_550,
176+},
185177status: "killed",
186-startedAt: 1_050,
187-endedAt: 1_550,
188-runtimeMs: 500,
189178abortedLastRun: true,
190-});
191-});
192-193-it("maps provider timeout lifecycle errors to timed out sessions", () => {
194-expect(
195-derivePersistedSessionLifecyclePatch({
196-entry: {
197-updatedAt: 1_000,
198-startedAt: 1_050,
199-},
200-event: {
201-ts: 2_000,
202-data: {
203-phase: "error",
204-error: "provider request timed out",
205-livenessState: "blocked",
206-timeoutPhase: "provider",
207-providerStarted: true,
208-endedAt: 1_550,
209-},
210-},
211-}),
212-).toEqual({
213-updatedAt: 1_550,
179+},
180+{
181+name: "maps provider timeout lifecycle errors to timed out sessions",
182+data: {
183+phase: "error",
184+error: "provider request timed out",
185+livenessState: "blocked",
186+timeoutPhase: "provider",
187+providerStarted: true,
188+endedAt: 1_550,
189+},
214190status: "timeout",
215-startedAt: 1_050,
216-endedAt: 1_550,
217-runtimeMs: 500,
218191abortedLastRun: false,
219-});
220-});
221-222-it("maps provider timeout lifecycle end metadata to timed out sessions", () => {
223-expect(
224-derivePersistedSessionLifecyclePatch({
225-entry: {
226-updatedAt: 1_000,
227-startedAt: 1_050,
228-},
229-event: {
230-ts: 2_000,
231-data: {
232-phase: "end",
233-timeoutPhase: "provider",
234-providerStarted: true,
235-endedAt: 1_550,
236-},
237-},
238-}),
239-).toEqual({
240-updatedAt: 1_550,
192+},
193+{
194+name: "maps provider timeout lifecycle end metadata to timed out sessions",
195+data: {
196+phase: "end",
197+timeoutPhase: "provider",
198+providerStarted: true,
199+endedAt: 1_550,
200+},
241201status: "timeout",
242-startedAt: 1_050,
243-endedAt: 1_550,
244-runtimeMs: 500,
245202abortedLastRun: false,
203+},
204+])("$name", ({ data, status, abortedLastRun }) => {
205+expectPersistedLifecyclePatch({
206+ data,
207+expected: terminalPatch(1_050, 1_550, status, abortedLastRun),
246208});
247209});
248210});
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