import test from 'brittle'
import {
  shouldNotify,
  meetsMinSeverity,
  isWebhookEnabled,
} from '../server/services/notify.js'

test('meetsMinSeverity', (t) => {
  const prev = process.env.PEARDATA_NOTIFY_MIN_SEVERITY
  delete process.env.PEARDATA_NOTIFY_MIN_SEVERITY
  t.ok(meetsMinSeverity('warning'))
  t.ok(meetsMinSeverity('critical'))
  process.env.PEARDATA_NOTIFY_MIN_SEVERITY = 'critical'
  t.absent(meetsMinSeverity('warning'))
  t.ok(meetsMinSeverity('critical'))
  if (prev == null) delete process.env.PEARDATA_NOTIFY_MIN_SEVERITY
  else process.env.PEARDATA_NOTIFY_MIN_SEVERITY = prev
})

test('shouldNotify gates on webhook + clears', (t) => {
  const prevUrl = process.env.PEARDATA_WEBHOOK_URL
  const prevClears = process.env.PEARDATA_NOTIFY_CLEARS
  delete process.env.PEARDATA_WEBHOOK_URL
  t.absent(isWebhookEnabled())
  t.absent(shouldNotify({ severity: 'critical', cleared: false }))

  process.env.PEARDATA_WEBHOOK_URL = 'http://127.0.0.1:9/hook'
  t.ok(shouldNotify({ severity: 'warning', cleared: false }))
  t.absent(shouldNotify({ severity: 'warning', cleared: true }))
  process.env.PEARDATA_NOTIFY_CLEARS = '1'
  t.ok(shouldNotify({ severity: 'warning', cleared: true }))

  if (prevUrl == null) delete process.env.PEARDATA_WEBHOOK_URL
  else process.env.PEARDATA_WEBHOOK_URL = prevUrl
  if (prevClears == null) delete process.env.PEARDATA_NOTIFY_CLEARS
  else process.env.PEARDATA_NOTIFY_CLEARS = prevClears
})