98 lines
3.2 KiB
TypeScript
98 lines
3.2 KiB
TypeScript
import { describe, expect, it } from "bun:test"
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import type { HookDeps, RuntimeFallbackPluginInput } from "./types"
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import type { AutoRetryHelpers } from "./auto-retry"
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import { createFallbackState } from "./fallback-state"
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type MessageUpdateHandlerModule = typeof import("./message-update-handler")
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async function importFreshMessageUpdateHandlerModule(): Promise<MessageUpdateHandlerModule> {
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return import(`./message-update-handler?success-retry-key-${Date.now()}-${Math.random()}`)
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}
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function createContext(messagesResponse: unknown): RuntimeFallbackPluginInput {
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return {
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client: {
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session: {
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abort: async () => ({}),
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messages: async () => messagesResponse,
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promptAsync: async () => ({}),
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},
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tui: {
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showToast: async () => ({}),
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},
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},
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directory: "/test/dir",
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}
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}
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function createDeps(messagesResponse: unknown): HookDeps {
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return {
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ctx: createContext(messagesResponse),
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config: {
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enabled: true,
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retry_on_errors: [429, 503, 529],
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max_fallback_attempts: 3,
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cooldown_seconds: 60,
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timeout_seconds: 30,
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notify_on_fallback: false,
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},
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options: undefined,
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pluginConfig: {},
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sessionStates: new Map(),
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sessionLastAccess: new Map(),
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sessionRetryInFlight: new Set(),
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sessionAwaitingFallbackResult: new Set(),
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sessionFallbackTimeouts: new Map(),
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sessionStatusRetryKeys: new Map(),
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}
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}
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function createHelpers(clearCalls: string[]): AutoRetryHelpers {
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return {
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abortSessionRequest: async () => {},
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clearSessionFallbackTimeout: (sessionID: string) => {
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clearCalls.push(sessionID)
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},
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scheduleSessionFallbackTimeout: () => {},
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autoRetryWithFallback: async () => {},
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resolveAgentForSessionFromContext: async () => undefined,
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cleanupStaleSessions: () => {},
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}
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}
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describe("createMessageUpdateHandler retry-key cleanup", () => {
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it("#given a visible assistant reply after the latest user turn #when a non-error assistant update arrives #then the retry dedupe key is cleared with the fallback watchdog", async () => {
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// given
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const { createMessageUpdateHandler } = await importFreshMessageUpdateHandlerModule()
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const sessionID = "session-visible-assistant"
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const clearCalls: string[] = []
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const deps = createDeps({
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data: [
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{ info: { role: "user" }, parts: [{ type: "text", text: "latest question" }] },
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{ info: { role: "assistant" }, parts: [{ type: "text", text: "visible answer" }] },
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],
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})
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const state = createFallbackState("google/gemini-2.5-pro")
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state.pendingFallbackModel = "openai/gpt-5.4"
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deps.sessionStates.set(sessionID, state)
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deps.sessionAwaitingFallbackResult.add(sessionID)
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deps.sessionStatusRetryKeys.set(sessionID, "retry:1")
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const handler = createMessageUpdateHandler(deps, createHelpers(clearCalls))
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// when
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await handler({
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info: {
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sessionID,
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role: "assistant",
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model: "openai/gpt-5.4",
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},
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})
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// then
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expect(deps.sessionAwaitingFallbackResult.has(sessionID)).toBe(false)
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expect(deps.sessionStatusRetryKeys.has(sessionID)).toBe(false)
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expect(state.pendingFallbackModel).toBe(undefined)
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expect(clearCalls).toEqual([sessionID])
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})
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})
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