message: test: verify behavior of sfError constructor
diff: @@ -25,6 +25,12 @@ describe('SfError', () => {
  err.exitCode = 100;
  expect(err.exitCode).to.equal(100);
  });
  +
  + it('does not change the error name if provided', () => {
  + const msg = 'this is a test message';
  + const err = new SfError(msg, 'myErrorName');
  + expect(err.name).to.equal('myErrorName');
  + });
  });
  describe('wrap', () => {
  