import path from "node:path" ;
import { describe, expect, it } from "vitest" ;
import { createClaimableDedupe, createPersistentDedupe } from "./persistent-dedupe.js" ;
import { createPluginSdkTestHarness } from "./test-helpers.js" ;
const { createTempDir } = createPluginSdkTestHarness();
function createDedupe(root: string, overrides?: { ttlMs?: number }) {
return createPersistentDedupe({
ttlMs: overrides?.ttlMs ?? 24 * 60 * 60 * 1000 ,
memoryMaxSize: 100 ,
fileMaxEntries: 1000 ,
resolveFilePath: (namespace) => path.join(root, `${namespace}.json`),
});
}
describe("createPersistentDedupe" , () => {
it("deduplicates keys and persists across instances" , async () => {
const root = await createTempDir("openclaw-dedupe-" );
const first = createDedupe(root);
expect(await first.checkAndRecord("m1" , { namespace: "a" })).toBe(true );
expect(await first.checkAndRecord("m1" , { namespace: "a" })).toBe(false );
const second = createDedupe(root);
expect(await second.checkAndRecord("m1" , { namespace: "a" })).toBe(false );
expect(await second.checkAndRecord("m1" , { namespace: "b" })).toBe(true );
});
it("guards concurrent calls for the same key" , async () => {
const root = await createTempDir("openclaw-dedupe-" );
const dedupe = createDedupe(root, { ttlMs: 10 _000 });
const [first, second] = await Promise.all([
dedupe.checkAndRecord("race-key" , { namespace: "feishu" }),
dedupe.checkAndRecord("race-key" , { namespace: "feishu" }),
]);
expect(first).toBe(true );
expect(second).toBe(false );
});
it("falls back to memory-only behavior on disk errors" , async () => {
const dedupe = createPersistentDedupe({
ttlMs: 10 _000 ,
memoryMaxSize: 100 ,
fileMaxEntries: 1000 ,
resolveFilePath: () => path.join("/dev/null" , "dedupe.json" ),
});
expect(await dedupe.checkAndRecord("memory-only" , { namespace: "x" })).toBe(true );
expect(await dedupe.checkAndRecord("memory-only" , { namespace: "x" })).toBe(false );
});
it("warmup loads persisted entries into memory" , async () => {
const root = await createTempDir("openclaw-dedupe-" );
const writer = createDedupe(root);
expect(await writer.checkAndRecord("msg-1" , { namespace: "acct" })).toBe(true );
expect(await writer.checkAndRecord("msg-2" , { namespace: "acct" })).toBe(true );
const reader = createDedupe(root);
const loaded = await reader.warmup("acct" );
expect(loaded).toBe(2 );
expect(await reader.checkAndRecord("msg-1" , { namespace: "acct" })).toBe(false );
expect(await reader.checkAndRecord("msg-2" , { namespace: "acct" })).toBe(false );
expect(await reader.checkAndRecord("msg-3" , { namespace: "acct" })).toBe(true );
});
it("checks for recent keys without mutating the store" , async () => {
const root = await createTempDir("openclaw-dedupe-" );
const writer = createDedupe(root);
expect(await writer.checkAndRecord("peek-me" , { namespace: "acct" })).toBe(true );
const reader = createDedupe(root);
expect(await reader.hasRecent("peek-me" , { namespace: "acct" })).toBe(true );
expect(await reader.hasRecent("missing" , { namespace: "acct" })).toBe(false );
expect(await reader.checkAndRecord("peek-me" , { namespace: "acct" })).toBe(false );
});
it.each([
{
name: "returns 0 when no disk file exists" ,
setup: async (root: string) => createDedupe(root, { ttlMs: 10 _000 }),
namespace: "nonexistent" ,
expectedLoaded: 0 ,
verify: async () => undefined,
},
{
name: "skips expired entries" ,
setup: async (root: string) => {
const writer = createDedupe(root, { ttlMs: 1000 });
const oldNow = Date.now() - 2000 ;
expect(await writer.checkAndRecord("old-msg" , { namespace: "acct" , now: oldNow })).toBe(
true ,
);
expect(await writer.checkAndRecord("new-msg" , { namespace: "acct" })).toBe(true );
return createDedupe(root, { ttlMs: 1000 });
},
namespace: "acct" ,
expectedLoaded: 1 ,
verify: async (reader: ReturnType<typeof createDedupe>) => {
expect(await reader.checkAndRecord("old-msg" , { namespace: "acct" })).toBe(true );
expect(await reader.checkAndRecord("new-msg" , { namespace: "acct" })).toBe(false );
},
},
])("warmup $name" , async ({ setup, namespace, expectedLoaded, verify }) => {
const root = await createTempDir("openclaw-dedupe-" );
const reader = await setup(root);
const loaded = await reader.warmup(namespace);
expect(loaded).toBe(expectedLoaded);
await verify(reader);
});
});
describe("createClaimableDedupe" , () => {
it("mirrors concurrent in-flight duplicates and records on commit" , async () => {
const dedupe = createClaimableDedupe({
ttlMs: 10 _000 ,
memoryMaxSize: 100 ,
});
await expect(dedupe.claim("line:evt-1" )).resolves.toEqual({ kind: "claimed" });
const duplicate = await dedupe.claim("line:evt-1" );
expect(duplicate.kind).toBe("inflight" );
const commit = dedupe.commit("line:evt-1" );
await expect(commit).resolves.toBe(true );
if (duplicate.kind === "inflight" ) {
await expect(duplicate.pending).resolves.toBe(true );
}
await expect(dedupe.claim("line:evt-1" )).resolves.toEqual({ kind: "duplicate" });
});
it("serializes concurrent first-claim races onto one in-flight owner" , async () => {
const dedupe = createClaimableDedupe({
ttlMs: 10 _000 ,
memoryMaxSize: 100 ,
});
const claims = await Promise.all([dedupe.claim("line:race-1" ), dedupe.claim("line:race-1" )]);
expect(claims.filter((claim) => claim.kind === "claimed" )).toHaveLength(1 );
expect(claims.filter((claim) => claim.kind === "inflight" )).toHaveLength(1 );
const waitingClaim = claims.find((claim) => claim.kind === "inflight" );
await expect(dedupe.commit("line:race-1" )).resolves.toBe(true );
if (waitingClaim?.kind === "inflight" ) {
await expect(waitingClaim.pending).resolves.toBe(true );
}
await expect(dedupe.claim("line:race-1" )).resolves.toEqual({ kind: "duplicate" });
});
it("rejects waiting duplicates when the active claim releases with an error" , async () => {
const dedupe = createClaimableDedupe({
ttlMs: 10 _000 ,
memoryMaxSize: 100 ,
});
await expect(dedupe.claim("line:evt-2" )).resolves.toEqual({ kind: "claimed" });
const duplicate = await dedupe.claim("line:evt-2" );
expect(duplicate.kind).toBe("inflight" );
const failure = new Error("transient failure" );
dedupe.release("line:evt-2" , { error: failure });
if (duplicate.kind === "inflight" ) {
await expect(duplicate.pending).rejects.toThrow("transient failure" );
}
await expect(dedupe.claim("line:evt-2" )).resolves.toEqual({ kind: "claimed" });
});
it("supports persistent-backed recent checks and warmup" , async () => {
const root = await createTempDir("openclaw-claimable-dedupe-" );
const writer = createClaimableDedupe({
ttlMs: 10 _000 ,
memoryMaxSize: 100 ,
fileMaxEntries: 1000 ,
resolveFilePath: (namespace) => path.join(root, `${namespace}.json`),
});
await expect(writer.claim("m1" , { namespace: "acct" })).resolves.toEqual({ kind: "claimed" });
await expect(writer.commit("m1" , { namespace: "acct" })).resolves.toBe(true );
const reader = createClaimableDedupe({
ttlMs: 10 _000 ,
memoryMaxSize: 100 ,
fileMaxEntries: 1000 ,
resolveFilePath: (namespace) => path.join(root, `${namespace}.json`),
});
expect(await reader.hasRecent("m1" , { namespace: "acct" })).toBe(true );
expect(await reader.warmup("acct" )).toBe(1 );
await expect(reader.claim("m1" , { namespace: "acct" })).resolves.toEqual({
kind: "duplicate" ,
});
});
});
Messung V0.5 in Prozent C=100 H=100 G=100
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-06-09)
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