Chore: homepage tests (#6278)

src/widgets/glances/metrics/containers.test.jsx

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+// @vitest-environment jsdom
+
+import { screen } from "@testing-library/react";
+import { describe, expect, it, vi } from "vitest";
+
+import { renderWithProviders } from "test-utils/render-with-providers";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+vi.mock("utils/proxy/use-widget-api", () => ({ default: useWidgetAPI }));
+
+// Avoid pulling Next/Image + ThemeContext requirements into these unit tests.
+vi.mock("components/resolvedicon", () => ({ default: () => <span data-testid="resolvedicon" /> }));
+
+import Component from "./containers";
+
+describe("widgets/glances/metrics/containers", () => {
+  it("renders a placeholder while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+    renderWithProviders(<Component service={{ widget: { chart: false, version: 3 } }} />, {
+      settings: { hideErrors: false },
+    });
+    expect(screen.getByText("-")).toBeInTheDocument();
+  });
+});

src/widgets/glances/metrics/cpu.test.jsx

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+// @vitest-environment jsdom
+
+import { screen } from "@testing-library/react";
+import { describe, expect, it, vi } from "vitest";
+
+import { renderWithProviders } from "test-utils/render-with-providers";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+vi.mock("utils/proxy/use-widget-api", () => ({ default: useWidgetAPI }));
+vi.mock("next/dynamic", () => ({ default: () => () => null }));
+
+import Component from "./cpu";
+
+describe("widgets/glances/metrics/cpu", () => {
+  it("renders a placeholder while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+    renderWithProviders(<Component service={{ widget: { chart: false, version: 3, pointsLimit: 3 } }} />, {
+      settings: { hideErrors: false },
+    });
+    expect(screen.getByText("-")).toBeInTheDocument();
+  });
+});

src/widgets/glances/metrics/disk.test.jsx

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+// @vitest-environment jsdom
+
+import { screen } from "@testing-library/react";
+import { describe, expect, it, vi } from "vitest";
+
+import { renderWithProviders } from "test-utils/render-with-providers";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+vi.mock("utils/proxy/use-widget-api", () => ({ default: useWidgetAPI }));
+vi.mock("next/dynamic", () => ({ default: () => () => null }));
+
+import Component from "./disk";
+
+describe("widgets/glances/metrics/disk", () => {
+  it("renders a placeholder while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+    renderWithProviders(
+      <Component service={{ widget: { chart: false, version: 3, pointsLimit: 3, metric: "disk:sda" } }} />,
+      {
+        settings: { hideErrors: false },
+      },
+    );
+    expect(screen.getByText("-")).toBeInTheDocument();
+  });
+});

src/widgets/glances/metrics/fs.test.jsx

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+// @vitest-environment jsdom
+
+import { screen } from "@testing-library/react";
+import { describe, expect, it, vi } from "vitest";
+
+import { renderWithProviders } from "test-utils/render-with-providers";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+vi.mock("utils/proxy/use-widget-api", () => ({ default: useWidgetAPI }));
+vi.mock("next/dynamic", () => ({ default: () => () => null }));
+
+import Component from "./fs";
+
+describe("widgets/glances/metrics/fs", () => {
+  it("renders a placeholder while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+    renderWithProviders(
+      <Component service={{ widget: { chart: false, version: 3, pointsLimit: 3, metric: "fs:/mnt" } }} />,
+      {
+        settings: { hideErrors: false },
+      },
+    );
+    expect(screen.getByText("-")).toBeInTheDocument();
+  });
+});

src/widgets/glances/metrics/gpu.test.jsx

@@ -0,0 +1,25 @@
+// @vitest-environment jsdom
+
+import { screen } from "@testing-library/react";
+import { describe, expect, it, vi } from "vitest";
+
+import { renderWithProviders } from "test-utils/render-with-providers";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+vi.mock("utils/proxy/use-widget-api", () => ({ default: useWidgetAPI }));
+vi.mock("next/dynamic", () => ({ default: () => () => null }));
+
+import Component from "./gpu";
+
+describe("widgets/glances/metrics/gpu", () => {
+  it("renders a placeholder while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+    renderWithProviders(
+      <Component service={{ widget: { chart: false, version: 3, pointsLimit: 3, metric: "gpu:gpu0" } }} />,
+      {
+        settings: { hideErrors: false },
+      },
+    );
+    expect(screen.getByText("-")).toBeInTheDocument();
+  });
+});

src/widgets/glances/metrics/info.test.jsx

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+// @vitest-environment jsdom
+
+import { describe, expect, it, vi } from "vitest";
+
+import { renderWithProviders } from "test-utils/render-with-providers";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+vi.mock("utils/proxy/use-widget-api", () => ({ default: useWidgetAPI }));
+
+import Component from "./info";
+
+describe("widgets/glances/metrics/info", () => {
+  it("renders a placeholder while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+    renderWithProviders(<Component service={{ widget: { chart: false, version: 3 } }} />, {
+      settings: { hideErrors: false },
+    });
+    expect(document.querySelector(".service-container")).toBeTruthy();
+  });
+});

src/widgets/glances/metrics/memory.test.jsx

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+// @vitest-environment jsdom
+
+import { screen } from "@testing-library/react";
+import { describe, expect, it, vi } from "vitest";
+
+import { renderWithProviders } from "test-utils/render-with-providers";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+vi.mock("utils/proxy/use-widget-api", () => ({ default: useWidgetAPI }));
+vi.mock("next/dynamic", () => ({ default: () => () => null }));
+
+import Component from "./memory";
+
+describe("widgets/glances/metrics/memory", () => {
+  it("renders a placeholder while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+    renderWithProviders(<Component service={{ widget: { chart: false, version: 3, pointsLimit: 3 } }} />, {
+      settings: { hideErrors: false },
+    });
+    expect(screen.getByText("-")).toBeInTheDocument();
+  });
+});

src/widgets/glances/metrics/net.test.jsx

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+// @vitest-environment jsdom
+
+import { screen } from "@testing-library/react";
+import { describe, expect, it, vi } from "vitest";
+
+import { renderWithProviders } from "test-utils/render-with-providers";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+vi.mock("utils/proxy/use-widget-api", () => ({ default: useWidgetAPI }));
+vi.mock("next/dynamic", () => ({ default: () => () => null }));
+
+import Component from "./net";
+
+describe("widgets/glances/metrics/net", () => {
+  it("renders a placeholder while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+    renderWithProviders(
+      <Component service={{ widget: { chart: false, version: 3, pointsLimit: 3, metric: "net:eth0" } }} />,
+      { settings: { hideErrors: false } },
+    );
+    expect(screen.getByText("-")).toBeInTheDocument();
+  });
+});

src/widgets/glances/metrics/process.test.jsx

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+// @vitest-environment jsdom
+
+import { screen } from "@testing-library/react";
+import { describe, expect, it, vi } from "vitest";
+
+import { renderWithProviders } from "test-utils/render-with-providers";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+vi.mock("utils/proxy/use-widget-api", () => ({ default: useWidgetAPI }));
+vi.mock("components/resolvedicon", () => ({ default: () => <span data-testid="resolvedicon" /> }));
+
+import Component from "./process";
+
+describe("widgets/glances/metrics/process", () => {
+  it("renders a placeholder while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+    renderWithProviders(<Component service={{ widget: { chart: false, version: 3 } }} />, {
+      settings: { hideErrors: false },
+    });
+    expect(screen.getByText("-")).toBeInTheDocument();
+  });
+});

src/widgets/glances/metrics/sensor.test.jsx

@@ -0,0 +1,25 @@
+// @vitest-environment jsdom
+
+import { screen } from "@testing-library/react";
+import { describe, expect, it, vi } from "vitest";
+
+import { renderWithProviders } from "test-utils/render-with-providers";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+vi.mock("utils/proxy/use-widget-api", () => ({ default: useWidgetAPI }));
+vi.mock("next/dynamic", () => ({ default: () => () => null }));
+
+import Component from "./sensor";
+
+describe("widgets/glances/metrics/sensor", () => {
+  it("renders a placeholder while loading", () => {
+    useWidgetAPI.mockReturnValue({ data: undefined, error: undefined });
+    renderWithProviders(
+      <Component service={{ widget: { chart: false, version: 3, pointsLimit: 3, metric: "sensor:CPU" } }} />,
+      {
+        settings: { hideErrors: false },
+      },
+    );
+    expect(screen.getByText("-")).toBeInTheDocument();
+  });
+});