message: Resolve missing Promise resolve type
diff: @@ -69,7 +69,7 @@ export function setupMochaCCFSandbox(opts: CCFSandboxOpts) {
  let sandboxProcess: ChildProcess;
  before(function () {
  this.timeout(60000); // first time takes longer due to venv install
  - return new Promise((resolve, reject) => {
  + return new Promise<void>((resolve, reject) => {
  sandboxProcess = spawn(command, args, {
  stdio: ["pipe", "pipe", "inherit"],
  timeout: 40000, // sandbox startup + max test duration
  @@ -88,7 +88,7 @@ export function setupMochaCCFSandbox(opts: CCFSandboxOpts) {
  after(function () {
  this.timeout(5000);
  - return new Promise((resolve, reject) => {
  + return new Promise<void>((resolve, reject) => {
  sandboxProcess.on("exit", () => {
  resolve();
  });
  