after audit

frontend/src/features/settings/components/AdminPdfQueueSection.test.ts

@@ -0,0 +1,104 @@
+// @vitest-environment happy-dom
+import { describe, expect, it, vi, beforeEach } from "vitest";
+import { mount, flushPromises } from "@vue/test-utils";
+import AdminPdfQueueSection from "./AdminPdfQueueSection.vue";
+
+vi.mock("@/features/admin_dbops", () => ({
+  listAdminPdfQueue: vi.fn(),
+  requeueAdminPdfLookup: vi.fn(),
+  requeueAllAdminPdfLookups: vi.fn(),
+}));
+
+import { listAdminPdfQueue } from "@/features/admin_dbops";
+
+const mockedListQueue = vi.mocked(listAdminPdfQueue);
+
+function buildQueueItem(overrides: Record<string, unknown> = {}) {
+  return {
+    publication_id: 1,
+    title: "Test Paper",
+    display_identifier: null,
+    pdf_url: null,
+    status: "queued",
+    attempt_count: 0,
+    last_failure_reason: null,
+    last_failure_detail: null,
+    last_source: "unpaywall",
+    requested_by_user_id: null,
+    requested_by_email: null,
+    queued_at: "2025-01-15T12:00:00Z",
+    last_attempt_at: null,
+    resolved_at: null,
+    updated_at: "2025-01-15T12:00:00Z",
+    ...overrides,
+  };
+}
+
+describe("AdminPdfQueueSection", () => {
+  beforeEach(() => {
+    mockedListQueue.mockReset();
+  });
+
+  it("renders the PDF queue heading", () => {
+    const wrapper = mount(AdminPdfQueueSection);
+    expect(wrapper.text()).toContain("PDF");
+  });
+
+  it("exposes load function that fetches PDF queue", async () => {
+    mockedListQueue.mockResolvedValueOnce({
+      items: [buildQueueItem()],
+      total_count: 1,
+      has_next: false,
+      has_prev: false,
+      page: 1,
+      page_size: 50,
+    });
+    const wrapper = mount(AdminPdfQueueSection);
+    const vm = wrapper.vm as unknown as { load: () => Promise<void> };
+    await vm.load();
+    await flushPromises();
+    expect(mockedListQueue).toHaveBeenCalled();
+  });
+
+  it("renders queue items after loading", async () => {
+    mockedListQueue.mockResolvedValueOnce({
+      items: [buildQueueItem({ title: "My Paper" })],
+      total_count: 1,
+      has_next: false,
+      has_prev: false,
+      page: 1,
+      page_size: 50,
+    });
+    const wrapper = mount(AdminPdfQueueSection);
+    const vm = wrapper.vm as unknown as { load: () => Promise<void> };
+    await vm.load();
+    await flushPromises();
+    expect(wrapper.text()).toContain("My Paper");
+  });
+
+  it("renders status filter dropdown", () => {
+    const wrapper = mount(AdminPdfQueueSection);
+    expect(wrapper.text()).toContain("Status");
+  });
+
+  it("renders queue all button", () => {
+    const wrapper = mount(AdminPdfQueueSection);
+    expect(wrapper.text()).toContain("Queue all");
+  });
+
+  it("shows pagination summary after loading", async () => {
+    mockedListQueue.mockResolvedValueOnce({
+      items: Array.from({ length: 3 }, (_, i) => buildQueueItem({ publication_id: i + 1 })),
+      total_count: 3,
+      has_next: false,
+      has_prev: false,
+      page: 1,
+      page_size: 50,
+    });
+    const wrapper = mount(AdminPdfQueueSection);
+    const vm = wrapper.vm as unknown as { load: () => Promise<void> };
+    await vm.load();
+    await flushPromises();
+    expect(wrapper.text()).toContain("3");
+  });
+});