import { describe, it, expect } from 'vitest';
import { createYacht } from '@/lib/services/yachts.service';
import { makeClient, makePort, makeAuditMeta } from '../../helpers/factories';
import { db } from '@/lib/db';
import { yachtOwnershipHistory } from '@/lib/db/schema';
import { eq } from 'drizzle-orm';

describe('yachts.service — createYacht', () => {
  it('creates a yacht with a client owner and opens an ownership history row', async () => {
    const port = await makePort();
    const client = await makeClient({ portId: port.id });

    const yacht = await createYacht(
      port.id,
      {
        name: 'Sea Breeze',
        owner: { type: 'client', id: client.id },
      },
      makeAuditMeta(),
    );

    expect(yacht.currentOwnerType).toBe('client');
    expect(yacht.currentOwnerId).toBe(client.id);

    const history = await db
      .select()
      .from(yachtOwnershipHistory)
      .where(eq(yachtOwnershipHistory.yachtId, yacht.id));
    expect(history).toHaveLength(1);
    expect(history[0]!.endDate).toBeNull();
  });

  it('rejects when ownerType=client but ownerId does not exist', async () => {
    const port = await makePort();
    await expect(
      createYacht(
        port.id,
        { name: 'Phantom', owner: { type: 'client', id: 'nonexistent' } },
        makeAuditMeta(),
      ),
    ).rejects.toThrow(/owner not found/i);
  });

  it('rejects when ownerType=company but ownerId does not exist', async () => {
    const port = await makePort();
    await expect(
      createYacht(
        port.id,
        { name: 'Phantom', owner: { type: 'company', id: 'nonexistent' } },
        makeAuditMeta(),
      ),
    ).rejects.toThrow(/owner not found/i);
  });

  it('rejects owner from a different tenant (cross-tenant guard)', async () => {
    const portA = await makePort();
    const portB = await makePort();
    const clientInB = await makeClient({ portId: portB.id });
    await expect(
      createYacht(
        portA.id,
        { name: 'Wrong Port', owner: { type: 'client', id: clientInB.id } },
        makeAuditMeta(),
      ),
    ).rejects.toThrow(/owner not found/i);
  });
});