Function findPort

test/lib/next-test-utils.ts:259–272

()

}

export function findPort() {
  // [NOTE] What are we doing here?
  // There are some flaky tests failures caused by `No available ports found` from 'get-port'.
  // This may be related / fixed by upstream https://github.com/sindresorhus/get-port/pull/56,
  // however it happened after get-port switched to pure esm which is not easy to adapt by bump.
  // get-port-please seems to offer the feature parity so we'll try to use it, and leave get-port as fallback
  // for a while until we are certain to switch to get-port-please entirely.
  try {
    return getRandomPort()
  } catch (e) {
    require('console').warn('get-port-please failed, falling back to get-port')
    return getPort()
  }
}

export interface NextOptions {
  cwd?: string