test: add comprehensive automated test coverage

- Vitest multi-project setup (unit / integration / component) - Real-Postgres integration harness via in-process PGlite (TEST_DATABASE_URL override), migrations applied per worker; production code untouched - Unit: routing, locale, validation/Zod schemas, metadata, mail, site-theme, marquee, media, portfolio helpers, plus architecture-rule tests - Integration: Prisma data layer, API routes, and all server actions - Component: UI primitives and form components (jsdom + Testing Library) - 371 tests passing
2026-08-06 02:27:20 +02:00
parent 0f48381894
commit e2e06be86e
50 changed files with 4975 additions and 26 deletions
@@ -0,0 +1,104 @@
+import { beforeEach, describe, expect, it, vi } from "vitest";
+
+vi.mock("next/cache", async () => ({ revalidatePath: (await import("@/tests/helpers/next-mocks")).revalidatePath }));
+vi.mock("next/navigation", async () => ({ redirect: (await import("@/tests/helpers/next-mocks")).redirect }));
+vi.mock("next/dist/client/components/redirect-error", async () => ({
+  isRedirectError: (await import("@/tests/helpers/next-mocks")).isRedirectError,
+}));
+vi.mock("@/lib/admin-auth", async () => {
+  const m = await import("@/tests/helpers/next-mocks");
+  return { isAdminAuthenticated: m.isAdminAuthenticated, clearAdminSessionCookie: m.clearAdminSessionCookie };
+});
+
+import {
+  saveSiteBrandSettingsAction,
+  saveSiteLocalizationSettingsAction,
+} from "@/app/_admin/site-settings/actions";
+import { getSiteSettings, getSiteSettingsMediaBindings } from "@/lib/app-config";
+import { adminAuth, captureRedirect, formDataFrom, resetNextMocks } from "@/tests/helpers/next-mocks";
+
+beforeEach(() => {
+  resetNextMocks();
+});
+
+describe("saveSiteBrandSettingsAction", () => {
+  it("saves a normalized primary color", async () => {
+    const url = await captureRedirect(() => saveSiteBrandSettingsAction(formDataFrom({ primaryColor: "#123456" })));
+    expect(url).toContain("success=");
+    expect((await getSiteSettings()).brand.primaryColor).toBe("#123456");
+  });
+
+  it("falls back to the default color for invalid input", async () => {
+    await captureRedirect(() => saveSiteBrandSettingsAction(formDataFrom({ primaryColor: "not-a-color" })));
+    expect((await getSiteSettings()).brand.primaryColor).toBe("#dc5a35");
+  });
+
+  it("wires an external favicon into media bindings", async () => {
+    const faviconMedia = JSON.stringify({ mode: "external", url: "https://cdn/f.svg", kind: "IMAGE", label: "F" });
+    const url = await captureRedirect(() =>
+      saveSiteBrandSettingsAction(formDataFrom({ primaryColor: "#222222", faviconMedia })),
+    );
+    expect(url).toContain("success=");
+    const bindings = await getSiteSettingsMediaBindings();
+    expect(bindings.favicon?.url).toBe("https://cdn/f.svg");
+  });
+
+  it("errors on an invalid media json payload", async () => {
+    const url = await captureRedirect(() =>
+      saveSiteBrandSettingsAction(formDataFrom({ primaryColor: "#222222", faviconMedia: "{not json" })),
+    );
+    expect(url).toContain("error=");
+  });
+
+  it("redirects unauthenticated callers to the admin root", async () => {
+    adminAuth.authenticated = false;
+    const url = await captureRedirect(() => saveSiteBrandSettingsAction(formDataFrom({ primaryColor: "#123456" })));
+    expect(url).toBe("/");
+  });
+});
+
+const localizationForm = {
+  defaultLocale: "en",
+  siteNameAr: "الموقع",
+  siteNameEn: "The Site",
+  siteNameDe: "Die Seite",
+  titleTemplateAr: "{pageTitle} | {siteName}",
+  titleTemplateEn: "{pageTitle} | {siteName}",
+  titleTemplateDe: "{pageTitle} | {siteName}",
+  siteDescriptionAr: "وصف",
+  siteDescriptionEn: "Description",
+  siteDescriptionDe: "Beschreibung",
+  subheadAr: "",
+  subheadEn: "",
+  subheadDe: "",
+};
+
+describe("saveSiteLocalizationSettingsAction", () => {
+  it("saves valid localization settings and the default locale", async () => {
+    const url = await captureRedirect(() => saveSiteLocalizationSettingsAction(formDataFrom(localizationForm)));
+    expect(url).toContain("success=");
+    const settings = await getSiteSettings();
+    expect(settings.defaultLocale).toBe("en");
+    expect(settings.locales.en.siteName).toBe("The Site");
+  });
+
+  it("requires a site name for every locale", async () => {
+    const url = await captureRedirect(() =>
+      saveSiteLocalizationSettingsAction(formDataFrom({ ...localizationForm, siteNameEn: "" })),
+    );
+    expect(url).toContain("error=");
+  });
+
+  it("requires the {pageTitle} token in every title template", async () => {
+    const url = await captureRedirect(() =>
+      saveSiteLocalizationSettingsAction(formDataFrom({ ...localizationForm, titleTemplateDe: "{siteName} only" })),
+    );
+    expect(url).toContain("error=");
+  });
+
+  it("redirects unauthenticated callers to the admin root", async () => {
+    adminAuth.authenticated = false;
+    const url = await captureRedirect(() => saveSiteLocalizationSettingsAction(formDataFrom(localizationForm)));
+    expect(url).toBe("/");
+  });
+});