import { beforeEach, describe, expect, it, vi } from "vitest" ;
import { importFreshModule } from "../../test/helpers/import-fresh.ts" ;
import type { ChannelPlugin } from "../channels/plugins/types.js" ;
const runtimeFactories = vi.hoisted(() => ({
whatsapp: vi.fn(),
telegram: vi.fn(),
discord: vi.fn(),
slack: vi.fn(),
signal: vi.fn(),
imessage: vi.fn(),
}));
const sendFns = vi.hoisted(() => ({
whatsapp: vi.fn(async () => ({ messageId: "w1" , toJid: "whatsapp:1" })),
telegram: vi.fn(async () => ({ messageId: "t1" , chatId: "telegram:1" })),
discord: vi.fn(async () => ({ messageId: "d1" , channelId: "discord:1" })),
slack: vi.fn(async () => ({ messageId: "s1" , channelId: "slack:1" })),
signal: vi.fn(async () => ({ messageId: "sg1" , conversationId: "signal:1" })),
imessage: vi.fn(async () => ({ messageId: "i1" , chatId: "imessage:1" })),
}));
vi.mock("../channels/plugins/index.js" , () => ({
listChannelPlugins: () =>
["whatsapp" , "telegram" , "discord" , "slack" , "signal" , "imessage" ].map(
(id) =>
({
id,
meta: { label: id, selectionLabel: id, docsPath: `/channels/${id}`, blurb: "" },
}) as ChannelPlugin,
),
}));
vi.mock("./send-runtime/channel-outbound-send.js" , () => ({
createChannelOutboundRuntimeSend: ({
channelId,
}: {
channelId: keyof typeof runtimeFactories;
}) => {
runtimeFactories[channelId]();
return { sendMessage: sendFns[channelId] };
},
}));
describe("createDefaultDeps" , () => {
async function loadCreateDefaultDeps(scope: string) {
return (
await importFreshModule<typeof import ("./deps.js" )>(
import .meta.url,
`./deps.js?scope=${scope}`,
)
).createDefaultDeps;
}
function expectUnusedRuntimeFactoriesNotLoaded(exclude: keyof typeof runtimeFactories): void {
const keys = Object.keys(runtimeFactories) as Array<keyof typeof runtimeFactories>;
for (const key of keys) {
if (key === exclude) {
continue ;
}
expect(runtimeFactories[key]).not.toHaveBeenCalled();
}
}
beforeEach(() => {
vi.clearAllMocks();
});
it("does not build runtime send surfaces until a dependency is used" , async () => {
const createDefaultDeps = await loadCreateDefaultDeps("lazy-load" );
const deps = createDefaultDeps();
expect(runtimeFactories.whatsapp).not.toHaveBeenCalled();
expect(runtimeFactories.telegram).not.toHaveBeenCalled();
expect(runtimeFactories.discord).not.toHaveBeenCalled();
expect(runtimeFactories.slack).not.toHaveBeenCalled();
expect(runtimeFactories.signal).not.toHaveBeenCalled();
expect(runtimeFactories.imessage).not.toHaveBeenCalled();
const sendTelegram = deps.telegram as (...args: unknown[]) => Promise<unknown>;
await sendTelegram("chat" , "hello" , { verbose: false });
expect(runtimeFactories.telegram).toHaveBeenCalledTimes(1 );
expect(sendFns.telegram).toHaveBeenCalledTimes(1 );
expectUnusedRuntimeFactoriesNotLoaded("telegram" );
});
it("reuses cached runtime send surfaces after first lazy load" , async () => {
const createDefaultDeps = await loadCreateDefaultDeps("module-cache" );
const deps = createDefaultDeps();
const sendDiscord = deps.discord as (...args: unknown[]) => Promise<unknown>;
await sendDiscord("channel" , "first" , { verbose: false });
await sendDiscord("channel" , "second" , { verbose: false });
expect(runtimeFactories.discord).toHaveBeenCalledTimes(1 );
expect(sendFns.discord).toHaveBeenCalledTimes(2 );
});
});
Messung V0.5 in Prozent C=100 H=94 G=96
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-09)
¤
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