@langchain/community/dist/tools/tests/google_routes.int.test.js

Third-party integrations for LangChain.js

import { describe, expect } from "@jest/globals";
import { GoogleRoutesAPI } from "../google_routes.js";
describe.skip("GooglePlacesAPI", () => {
    test("should be setup with correct parameters", async () => {
        const instance = new GoogleRoutesAPI();
        expect(instance.name).toBe("google_routes");
    });
    test("GooglePlacesAPI returns expected result for valid query", async () => {
        const tool = new GoogleRoutesAPI();
        const result = await tool.invoke({
            origin: "Big Ben, London, UK",
            destination: "Buckingham Palace, London, UK",
            travel_mode: "WALK",
            computeAlternativeRoutes: false,
        });
        expect(result).toContain("Birdcage Walk");
    });
    test("GoogleRoutesAPI returns 'Invalid route. The route may be too long or impossible to travel by the selected mode of transport.' for route on an non-existent place or one that is too far", async () => {
        const tool = new GoogleRoutesAPI();
        const result = await tool.invoke({
            origin: "Sao Paulo, Brazil",
            destination: "New York, USA",
            travel_mode: "DRIVE",
            computeAlternativeRoutes: false,
        });
        expect(result).toContain("Invalid route. The route may be too long or impossible to travel by the selected mode of transport.");
    });
});