import { describe, expect, it, vi } from "vitest";
import { appRouter } from "./routers";
import type { TrpcContext } from "./_core/context";
import * as notification from "./_core/notification";

// Mock the notification module
vi.mock("./_core/notification", () => ({
  notifyOwner: vi.fn().mockResolvedValue(true),
}));

function createTestContext(): TrpcContext {
  return {
    user: null,
    req: {
      protocol: "https",
      headers: {},
    } as TrpcContext["req"],
    res: {} as TrpcContext["res"],
  };
}

describe("contact.submit", () => {
  it("accepts valid contact form submission", async () => {
    const ctx = createTestContext();
    const caller = appRouter.createCaller(ctx);

    const result = await caller.contact.submit({
      name: "Test User",
      email: "test@example.com",
      message: "This is a test message",
    });

    expect(result).toEqual({ success: true });
    expect(notification.notifyOwner).toHaveBeenCalledWith({
      title: "Neue Kontaktanfrage",
      content: expect.stringContaining("Test User"),
    });
  });

  it("rejects submission with invalid email", async () => {
    const ctx = createTestContext();
    const caller = appRouter.createCaller(ctx);

    await expect(
      caller.contact.submit({
        name: "Test User",
        email: "invalid-email",
        message: "This is a test message",
      })
    ).rejects.toThrow();
  });

  it("rejects submission with empty name", async () => {
    const ctx = createTestContext();
    const caller = appRouter.createCaller(ctx);

    await expect(
      caller.contact.submit({
        name: "",
        email: "test@example.com",
        message: "This is a test message",
      })
    ).rejects.toThrow();
  });

  it("rejects submission with empty message", async () => {
    const ctx = createTestContext();
    const caller = appRouter.createCaller(ctx);

    await expect(
      caller.contact.submit({
        name: "Test User",
        email: "test@example.com",
        message: "",
      })
    ).rejects.toThrow();
  });
});