import { beforeEach, describe, expect, it, vi } from 'vitest'

async function loadPlugin() {
  vi.resetModules()
  vi.stubGlobal('defineNuxtPlugin', (setup: unknown) => setup)

  return (await import('../app/plugins/api.client')).default
}

describe('api plugin', () => {
  beforeEach(() => {
    vi.restoreAllMocks()
    vi.unstubAllGlobals()
  })

  it('creates API clients from runtime config values', async () => {
    vi.stubGlobal('useRuntimeConfig', () => ({
      public: {
        apiBaseUrl: 'https://api.example.test',
        apiTimeoutMs: 4321
      }
    }))

    const plugin = await loadPlugin()
    const { provide } = plugin()

    const fetchMock = vi.fn().mockResolvedValue({ status: 'ok' })
    vi.stubGlobal('$fetch', fetchMock)

    const response = await provide.api.example.getHealth()

    expect(response).toEqual({ status: 'ok' })
    expect(fetchMock).toHaveBeenCalledWith('/health', {
      baseURL: 'https://api.example.test',
      signal: undefined,
      timeout: 4321
    })
  })
})