message: blank line between tests
diff: @@ -21,12 +21,14 @@ describe('PortProvider', () => {
  it('gets port over 1023', async () => {
  expect(await new get_port.PortProvider().reserveNewPort()).toBeGreaterThan(1023);
  });
  +
  it('fails on double reservation', () => {
  const ports = new get_port.PortProvider();
  ports.addReservedPort(8080);
  expect(() => ports.addReservedPort(8080)).toThrowError();
  });
  });
  +
  describe('freePort', () => {
  it('makes port available', () => {
  const ports = new get_port.PortProvider();
  @@ -35,6 +37,7 @@ describe('PortProvider', () => {
  ports.addReservedPort(8080);
  });
  });
  +
  describe('reserveFirstFreePort', () => {
  it('returns free port', async () => {
  const ports = new get_port.PortProvider();
  @@ -43,6 +46,7 @@ describe('PortProvider', () => {
  .toBeGreaterThan(server.address().port);
  server.close();
  });
  +
  it('respects reserved ports', async () => {
  const ports = new get_port.PortProvider();
  ports.addReservedPort(9090);
  