Chore: homepage tests (#6278)

src/widgets/azuredevops/component.test.jsx

@@ -0,0 +1,101 @@
+// @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";
+
+const { useWidgetAPI } = vi.hoisted(() => ({ useWidgetAPI: vi.fn() }));
+
+vi.mock("utils/proxy/use-widget-api", () => ({
+  default: useWidgetAPI,
+}));
+
+import Component from "./component";
+
+function expectBlockValue(container, label, value) {
+  const blocks = Array.from(container.querySelectorAll(".service-block"));
+  const block = blocks.find((b) => b.textContent?.includes(label));
+  expect(block, `missing block for ${label}`).toBeTruthy();
+  expect(block.textContent).toContain(String(value));
+}
+
+describe("widgets/azuredevops/component", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  it("renders placeholders while loading", () => {
+    useWidgetAPI.mockImplementation(() => ({ data: undefined, error: undefined }));
+
+    const { container } = renderWithProviders(<Component service={{ widget: { type: "azuredevops" } }} />, {
+      settings: { hideErrors: false },
+    });
+
+    expect(container.querySelectorAll(".service-block")).toHaveLength(4);
+    expect(screen.getByText("azuredevops.result")).toBeInTheDocument();
+    expect(screen.getByText("azuredevops.totalPrs")).toBeInTheDocument();
+    expect(screen.getByText("azuredevops.myPrs")).toBeInTheDocument();
+    expect(screen.getByText("azuredevops.approved")).toBeInTheDocument();
+  });
+
+  it("renders pipeline result without PR blocks when includePR is false", () => {
+    useWidgetAPI.mockImplementation((widget, endpoint) => {
+      if (endpoint === null) return { data: undefined, error: undefined };
+      if (endpoint === "pipeline")
+        return { data: { value: [{ result: "succeeded", status: "completed" }] }, error: undefined };
+      return { data: undefined, error: undefined };
+    });
+
+    const { container } = renderWithProviders(<Component service={{ widget: { type: "azuredevops" } }} />, {
+      settings: { hideErrors: false },
+    });
+
+    expect(container.querySelectorAll(".service-block")).toHaveLength(1);
+    expectBlockValue(container, "azuredevops.result", "azuredevops.succeeded");
+  });
+
+  it("renders pipeline status and PR aggregates when includePR is true", () => {
+    useWidgetAPI.mockImplementation((widget, endpoint) => {
+      if (endpoint === "pipeline") return { data: { value: [{ status: "inProgress" }] }, error: undefined };
+      if (endpoint === "pr")
+        return {
+          data: {
+            count: 3,
+            value: [
+              { createdBy: { uniqueName: "me@example.com" }, reviewers: [{ vote: 5 }] },
+              { createdBy: { uniqueName: "me@example.com" }, reviewers: [{ vote: 0 }] },
+              { createdBy: { uniqueName: "other@example.com" }, reviewers: [{ vote: 10 }] },
+            ],
+          },
+          error: undefined,
+        };
+      return { data: undefined, error: undefined };
+    });
+
+    const service = {
+      widget: { type: "azuredevops", userEmail: "me@example.com", repositoryId: "repo1" },
+    };
+
+    const { container } = renderWithProviders(<Component service={service} />, { settings: { hideErrors: false } });
+
+    expect(container.querySelectorAll(".service-block")).toHaveLength(4);
+    expectBlockValue(container, "azuredevops.status", "azuredevops.inProgress");
+    expectBlockValue(container, "azuredevops.totalPrs", 3);
+    expectBlockValue(container, "azuredevops.myPrs", 2);
+    expectBlockValue(container, "azuredevops.approved", 1);
+  });
+
+  it("renders PR error message when PR call returns an errorCode", () => {
+    useWidgetAPI.mockImplementation((widget, endpoint) => {
+      if (endpoint === "pipeline") return { data: { value: [{ result: "succeeded" }] }, error: undefined };
+      if (endpoint === "pr") return { data: { errorCode: 1, message: "Bad PR" }, error: undefined };
+      return { data: undefined, error: undefined };
+    });
+
+    const service = { widget: { type: "azuredevops", userEmail: "me@example.com", repositoryId: "repo1" } };
+    renderWithProviders(<Component service={service} />, { settings: { hideErrors: false } });
+
+    expect(screen.getByText("Bad PR")).toBeInTheDocument();
+  });
+});

src/widgets/azuredevops/widget.test.js

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