import { test } from 'node:test'
import assert from 'node:assert/strict'
import { PREVIEW_RUNNER_ATTRIBUTES, main } from '../scripts/preview-runner-setup.mjs'
import { config } from '../server/config.js'

function mockClient(existing = []) {
  const created = []
  return {
    created,
    async listAttributes() {
      return existing.map((key) => ({ key }))
    },
    async createAttribute(attr) {
      created.push(attr.key)
    },
    async waitForAttribute() {},
  }
}

test('Schema: genau die 8 Attribute mit Groessen, alle optional', () => {
  assert.deepEqual(
    PREVIEW_RUNNER_ATTRIBUTES.map((a) => a.key),
    ['previewMode', 'previewEnv', 'previewState', 'previewDetected', 'previewBuiltSha', 'previewBranch', 'previewBuiltAt', 'previewError']
  )
  assert.ok(PREVIEW_RUNNER_ATTRIBUTES.every((a) => a.required === false && a.type === 'string'))
  const sizes = Object.fromEntries(PREVIEW_RUNNER_ATTRIBUTES.map((a) => [a.key, a.size]))
  assert.deepEqual(sizes, {
    previewMode: 10,
    previewEnv: 20000,
    previewState: 20,
    previewDetected: 40,
    previewBuiltSha: 40,
    previewBranch: 100,
    previewBuiltAt: 40,
    previewError: 500,
  })
})

test('main legt nur fehlende Attribute an', async () => {
  const client = mockClient(['previewMode'])
  const result = await main({ check: false, client, log: () => {} })
  assert.equal(client.created.length, 7)
  assert.ok(!client.created.includes('previewMode'))
  assert.equal(result.missing.length, 7)
})

test('main --check legt nichts an und meldet Fehlende', async () => {
  const client = mockClient(['previewMode'])
  const result = await main({ check: true, client, log: () => {} })
  assert.equal(client.created.length, 0)
  assert.equal(result.missing.length, 7)
})

test('Konfiguration: previewRunner ist standardmaessig aus', () => {
  assert.equal(config.previewRunner.enabled, false)
  assert.equal(config.previewRunner.url, 'http://webklar-preview-runner:8080')
  assert.equal(config.previewRunner.token, '')
})