Files
oh-my-opencode/src/hooks/anthropic-context-window-limit-recovery/summarize-retry-strategy.test.ts
T

123 lines
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TypeScript

import { afterEach, beforeEach, describe, expect, mock, test } from "bun:test"
import { runSummarizeRetryStrategy } from "./summarize-retry-strategy"
import type { AutoCompactState, ParsedTokenLimitError, RetryState } from "./types"
import type { OhMyOpenCodeConfig } from "../../config"
type TimeoutCall = {
delay: number
}
function createAutoCompactState(): AutoCompactState {
return {
pendingCompact: new Set<string>(),
errorDataBySession: new Map<string, ParsedTokenLimitError>(),
retryStateBySession: new Map<string, RetryState>(),
truncateStateBySession: new Map(),
emptyContentAttemptBySession: new Map(),
compactionInProgress: new Set<string>(),
}
}
describe("runSummarizeRetryStrategy", () => {
const sessionID = "ses_retry_timeout"
const directory = "/tmp"
let autoCompactState: AutoCompactState
const summarizeMock = mock(() => Promise.resolve())
const showToastMock = mock(() => Promise.resolve())
const client = {
session: {
summarize: summarizeMock,
messages: mock(() => Promise.resolve({ data: [] })),
promptAsync: mock(() => Promise.resolve()),
revert: mock(() => Promise.resolve()),
},
tui: {
showToast: showToastMock,
},
}
beforeEach(() => {
autoCompactState = createAutoCompactState()
summarizeMock.mockReset()
showToastMock.mockReset()
summarizeMock.mockResolvedValue(undefined)
showToastMock.mockResolvedValue(undefined)
})
afterEach(() => {
globalThis.setTimeout = originalSetTimeout
})
const originalSetTimeout = globalThis.setTimeout
test("stops retries when total summarize timeout is exceeded", async () => {
//#given
autoCompactState.pendingCompact.add(sessionID)
autoCompactState.errorDataBySession.set(sessionID, {
currentTokens: 250000,
maxTokens: 200000,
errorType: "token_limit_exceeded",
})
autoCompactState.retryStateBySession.set(sessionID, {
attempt: 1,
lastAttemptTime: Date.now(),
firstAttemptTime: Date.now() - 130000,
})
//#when
await runSummarizeRetryStrategy({
sessionID,
msg: { providerID: "anthropic", modelID: "claude-sonnet-4-6" },
autoCompactState,
client: client as never,
directory,
pluginConfig: {} as OhMyOpenCodeConfig,
})
//#then
expect(summarizeMock).not.toHaveBeenCalled()
expect(autoCompactState.pendingCompact.has(sessionID)).toBe(false)
expect(autoCompactState.errorDataBySession.has(sessionID)).toBe(false)
expect(autoCompactState.retryStateBySession.has(sessionID)).toBe(false)
expect(showToastMock).toHaveBeenCalledWith(
expect.objectContaining({
body: expect.objectContaining({
title: "Auto Compact Timed Out",
}),
}),
)
})
test("caps retry delay by remaining total timeout window", async () => {
//#given
const timeoutCalls: TimeoutCall[] = []
globalThis.setTimeout = ((_: (...args: unknown[]) => void, delay?: number) => {
timeoutCalls.push({ delay: delay ?? 0 })
return 1 as unknown as ReturnType<typeof setTimeout>
}) as typeof setTimeout
autoCompactState.retryStateBySession.set(sessionID, {
attempt: 1,
lastAttemptTime: Date.now(),
firstAttemptTime: Date.now() - 119700,
})
summarizeMock.mockRejectedValueOnce(new Error("rate limited"))
//#when
await runSummarizeRetryStrategy({
sessionID,
msg: { providerID: "anthropic", modelID: "claude-sonnet-4-6" },
autoCompactState,
client: client as never,
directory,
pluginConfig: {} as OhMyOpenCodeConfig,
})
//#then
expect(timeoutCalls.length).toBe(1)
expect(timeoutCalls[0]!.delay).toBeGreaterThan(0)
expect(timeoutCalls[0]!.delay).toBeLessThanOrEqual(500)
})
})