Add widget component tests (scrutiny..tailscale)

src/widgets/sonarr/component.test.jsx

@@ -0,0 +1,74 @@
+// @vitest-environment jsdom
+
+import { screen } from "@testing-library/react";
+import { beforeEach, describe, expect, it, vi } from "vitest";
+
+import { renderWithProviders } from "test-utils/render-with-providers";
+import { findServiceBlockByLabel } from "test-utils/widget-assertions";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+vi.mock("utils/proxy/use-widget-api", () => ({ default: useWidgetAPI }));
+
+vi.mock("../../components/widgets/queue/queueEntry", () => ({
+  default: ({ title }) => <div data-testid="queue-entry">{title}</div>,
+}));
+
+import Component from "./component";
+
+function expectBlockValue(container, label, value) {
+  const block = findServiceBlockByLabel(container, label);
+  expect(block, `missing block for ${label}`).toBeTruthy();
+  expect(block.textContent).toContain(String(value));
+}
+
+describe("widgets/sonarr/component", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  it("renders placeholders while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+
+    const { container } = renderWithProviders(<Component service={{ widget: { type: "sonarr" } }} />, {
+      settings: { hideErrors: false },
+    });
+
+    expect(container.querySelectorAll(".service-block")).toHaveLength(3);
+    expect(screen.getByText("sonarr.wanted")).toBeInTheDocument();
+    expect(screen.getByText("sonarr.queued")).toBeInTheDocument();
+    expect(screen.getByText("sonarr.series")).toBeInTheDocument();
+  });
+
+  it("renders counts and queue entries when enabled", () => {
+    useWidgetAPI.mockImplementation((_widget, endpoint) => {
+      if (endpoint === "wanted/missing") return { data: { totalRecords: 1 }, error: undefined };
+      if (endpoint === "queue") return { data: { totalRecords: 2 }, error: undefined };
+      if (endpoint === "series") return { data: [{ id: 10, title: "Show" }], error: undefined };
+      if (endpoint === "queue/details") {
+        return {
+          data: [
+            {
+              seriesId: 10,
+              episodeId: 1,
+              episodeTitle: "Ep",
+              sizeLeft: 50,
+              size: 100,
+              timeLeft: "1m",
+              trackedDownloadState: "importPending",
+            },
+          ],
+          error: undefined,
+        };
+      }
+      return { data: undefined, error: undefined };
+    });
+
+    const service = { widget: { type: "sonarr", enableQueue: true } };
+    const { container } = renderWithProviders(<Component service={service} />, { settings: { hideErrors: false } });
+
+    expectBlockValue(container, "sonarr.wanted", 1);
+    expectBlockValue(container, "sonarr.queued", 2);
+    expectBlockValue(container, "sonarr.series", 1);
+    expect(screen.getAllByTestId("queue-entry").map((el) => el.textContent)).toEqual(["Show: Ep"]);
+  });
+});