Function restoreEnvVar

src/session/replTurnController.test.ts:21–27

(key: string, value: string | undefined)

const originalUserType = process.env.USER_TYPE

function restoreEnvVar(key: string, value: string | undefined): void {
  if (value === undefined) {
    delete process.env[key]
  } else {
    process.env[key] = value
  }
}

async function writeTeamFixture(
  teamName = 'team-alpha',