Notes/apps/server/spec/etapi/api-metrics.spec.ts
2025-06-02 19:02:01 +03:00

49 lines
1.8 KiB
TypeScript

import { Application } from "express";
import { beforeAll, describe, expect, it } from "vitest";
import buildApp from "../../src/app.js";
import supertest from "supertest";
let app: Application;
let token: string;
// TODO: This is an API test, not ETAPI.
describe("api/metrics", () => {
beforeAll(async () => {
app = await buildApp();
});
it("returns Prometheus format by default", async () => {
const response = await supertest(app)
.get("/api/metrics")
.expect(200);
expect(response.headers["content-type"]).toContain("text/plain");
expect(response.text).toContain("trilium_info");
expect(response.text).toContain("trilium_notes_total");
expect(response.text).toContain("# HELP");
expect(response.text).toContain("# TYPE");
});
it("returns JSON when requested", async() => {
const response = await supertest(app)
.get("/api/metrics?format=json")
.expect(200);
expect(response.headers["content-type"]).toContain("application/json");
expect(response.body.version).toBeTruthy();
expect(response.body.database).toBeTruthy();
expect(response.body.timestamp).toBeTruthy();
expect(response.body.database.totalNotes).toBeTypeOf("number");
expect(response.body.database.activeNotes).toBeTypeOf("number");
expect(response.body.noteTypes).toBeTruthy();
expect(response.body.attachmentTypes).toBeTruthy();
expect(response.body.statistics).toBeTruthy();
});
it("returns error on invalid format", async() => {
const response = await supertest(app)
.get("/api/metrics?format=xml")
.expect(500);
expect(response.body.message).toContain("prometheus");
});
});