Chore: homepage tests (#6278)

src/widgets/urbackup/proxy.test.js

@@ -0,0 +1,120 @@
+import { beforeEach, describe, expect, it, vi } from "vitest";
+
+import createMockRes from "test-utils/create-mock-res";
+
+const { UrbackupServer, state, getServiceWidget } = vi.hoisted(() => {
+  const state = { instances: [] };
+
+  const UrbackupServer = vi.fn((opts) => {
+    const instance = {
+      opts,
+      getStatus: vi.fn(),
+      getUsage: vi.fn(),
+    };
+    state.instances.push(instance);
+    return instance;
+  });
+
+  return {
+    UrbackupServer,
+    state,
+    getServiceWidget: vi.fn(),
+  };
+});
+
+vi.mock("urbackup-server-api", () => ({
+  UrbackupServer,
+}));
+
+vi.mock("utils/config/service-helpers", () => ({
+  default: getServiceWidget,
+}));
+
+import urbackupProxyHandler from "./proxy";
+
+describe("widgets/urbackup/proxy", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+    state.instances.length = 0;
+  });
+
+  it("returns client statuses and maxDays without disk usage by default", async () => {
+    getServiceWidget.mockResolvedValue({
+      url: "http://ur",
+      username: "u",
+      password: "p",
+      maxDays: 5,
+    });
+
+    UrbackupServer.mockImplementationOnce((opts) => {
+      const instance = {
+        opts,
+        getStatus: vi.fn().mockResolvedValue([{ id: 1 }]),
+        getUsage: vi.fn(),
+      };
+      state.instances.push(instance);
+      return instance;
+    });
+
+    const req = { query: { group: "g", service: "svc", index: "0" } };
+    const res = createMockRes();
+
+    await urbackupProxyHandler(req, res);
+
+    expect(UrbackupServer).toHaveBeenCalledWith({ url: "http://ur", username: "u", password: "p" });
+    expect(state.instances[0].getUsage).not.toHaveBeenCalled();
+    expect(res.statusCode).toBe(200);
+    expect(res.body).toEqual({ clientStatuses: [{ id: 1 }], diskUsage: false, maxDays: 5 });
+  });
+
+  it("fetches disk usage when requested via fields", async () => {
+    getServiceWidget.mockResolvedValue({
+      url: "http://ur",
+      username: "u",
+      password: "p",
+      maxDays: 1,
+      fields: ["totalUsed"],
+    });
+
+    UrbackupServer.mockImplementationOnce((opts) => {
+      const instance = {
+        opts,
+        getStatus: vi.fn().mockResolvedValue([{ id: 1 }]),
+        getUsage: vi.fn().mockResolvedValue({ totalUsed: 123 }),
+      };
+      state.instances.push(instance);
+      return instance;
+    });
+
+    const req = { query: { group: "g", service: "svc", index: "0" } };
+    const res = createMockRes();
+
+    await urbackupProxyHandler(req, res);
+
+    expect(state.instances[0].getUsage).toHaveBeenCalled();
+    expect(res.statusCode).toBe(200);
+    expect(res.body.diskUsage).toEqual({ totalUsed: 123 });
+  });
+
+  it("returns 500 on server errors", async () => {
+    getServiceWidget.mockResolvedValue({ url: "http://ur", username: "u", password: "p" });
+
+    UrbackupServer.mockImplementationOnce((opts) => {
+      const instance = {
+        opts,
+        getStatus: vi.fn().mockRejectedValue(new Error("nope")),
+        getUsage: vi.fn(),
+      };
+      state.instances.push(instance);
+      return instance;
+    });
+
+    const req = { query: { group: "g", service: "svc", index: "0" } };
+    const res = createMockRes();
+
+    await urbackupProxyHandler(req, res);
+
+    expect(res.statusCode).toBe(500);
+    expect(res.body).toEqual({ error: "Error communicating with UrBackup server" });
+  });
+});