Chore: homepage tests (#6278)

src/widgets/karakeep/component.test.jsx

@@ -0,0 +1,79 @@
+// @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 }));
+
+import Component, { karakeepDefaultFields } 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/karakeep/component", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  it("defaults fields and filters to 4 blocks while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+
+    const service = { widget: { type: "karakeep", url: "http://x" } };
+    const { container } = renderWithProviders(<Component service={service} />, { settings: { hideErrors: false } });
+
+    expect(service.widget.fields).toEqual(karakeepDefaultFields);
+    expect(container.querySelectorAll(".service-block")).toHaveLength(4);
+    expect(screen.getByText("karakeep.bookmarks")).toBeInTheDocument();
+    expect(screen.getByText("karakeep.favorites")).toBeInTheDocument();
+    expect(screen.getByText("karakeep.archived")).toBeInTheDocument();
+    expect(screen.getByText("karakeep.highlights")).toBeInTheDocument();
+    expect(screen.queryByText("karakeep.lists")).toBeNull();
+    expect(screen.queryByText("karakeep.tags")).toBeNull();
+  });
+
+  it("caps widget.fields at 4 entries", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+
+    const service = { widget: { type: "karakeep", fields: ["tags", "lists", "bookmarks", "favorites", "archived"] } };
+    const { container } = renderWithProviders(<Component service={service} />, { settings: { hideErrors: false } });
+
+    expect(service.widget.fields).toEqual(["tags", "lists", "bookmarks", "favorites"]);
+    expect(container.querySelectorAll(".service-block")).toHaveLength(4);
+    expect(screen.getByText("karakeep.tags")).toBeInTheDocument();
+    expect(screen.getByText("karakeep.lists")).toBeInTheDocument();
+  });
+
+  it("renders values when loaded", () => {
+    useWidgetAPI.mockReturnValue({
+      data: {
+        numBookmarks: 1,
+        numFavorites: 2,
+        numArchived: 3,
+        numHighlights: 4,
+        numLists: 5,
+        numTags: 6,
+      },
+      error: undefined,
+    });
+
+    const { container } = renderWithProviders(
+      <Component service={{ widget: { type: "karakeep", url: "http://x" } }} />,
+      {
+        settings: { hideErrors: false },
+      },
+    );
+
+    expect(container.querySelectorAll(".service-block")).toHaveLength(4);
+    expectBlockValue(container, "karakeep.bookmarks", 1);
+    expectBlockValue(container, "karakeep.favorites", 2);
+    expectBlockValue(container, "karakeep.archived", 3);
+    expectBlockValue(container, "karakeep.highlights", 4);
+  });
+});

src/widgets/karakeep/widget.test.js

@@ -0,0 +1,11 @@
+import { describe, it } from "vitest";
+
+import { expectWidgetConfigShape } from "test-utils/widget-config";
+
+import widget from "./widget";
+
+describe("karakeep widget config", () => {
+  it("exports a valid widget config", () => {
+    expectWidgetConfigShape(widget);
+  });
+});