import { describe, it, expect } from 'vitest'
import { eq } from 'drizzle-orm'
import { createTestDb, insertTestBot } from './db.js'

describe('test helpers', () => {
  it('creates in-memory DB, inserts a bot, and queries it back', () => {
    const { db, schema } = createTestDb()

    const bot = insertTestBot(db, { name: 'SatoshiBot' })

    const found = db
      .select()
      .from(schema.bots)
      .where(eq(schema.bots.id, bot.id))
      .get()

    expect(found).toBeDefined()
    expect(found!.name).toBe('SatoshiBot')
    expect(found!.eloRating).toBe(1200)
    expect(found!.webhookUrl).toBe('http://test.local/webhook')
  })

  it('each createTestDb is isolated', () => {
    const { db: db1, schema: s1 } = createTestDb()
    const { db: db2, schema: s2 } = createTestDb()

    insertTestBot(db1, { name: 'BotInDb1' })

    const inDb1 = db1.select().from(s1.bots).all()
    const inDb2 = db2.select().from(s2.bots).all()

    expect(inDb1).toHaveLength(1)
    expect(inDb2).toHaveLength(0)
  })
})