@langchain/community/dist/memory/tests/motorhead_memory.int.test.js

Third-party integrations for LangChain.js

/* eslint-disable no-process-env */
/* eslint-disable @typescript-eslint/no-non-null-assertion */
import { test, expect } from "@jest/globals";
import { MotorheadMemory } from "../motorhead_memory.js";
test("Test managed motörhead memory", async () => {
    const memory = new MotorheadMemory({
        sessionId: new Date().toISOString(),
        apiKey: process.env.METAL_API_KEY,
        clientId: process.env.METAL_CLIENT_ID,
    });
    const result1 = await memory.loadMemoryVariables({});
    expect(result1).toStrictEqual({ history: "" });
    await memory.saveContext({ input: "Who is the best vocalist?" }, { response: "Ozzy Osbourne" });
    const expectedString = "Human: Who is the best vocalist?\nAI: Ozzy Osbourne";
    const result2 = await memory.loadMemoryVariables({});
    expect(result2).toStrictEqual({ history: expectedString });
});