code: func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) {
  	if h, ok := t.(tHelper); ok {
  		h.Helper()
  	}
  	if assert.NotEmpty(t, object, msgAndArgs...) {
  		return
  	}
  	t.FailNow()
  }
docs: // NotEmpty asserts that the specified object is NOT empty.  I.e. not nil, "", false, 0 or either
  // a slice or a channel with len == 0.
  //
  //  if assert.NotEmpty(t, obj) {
  //    assert.Equal(t, "two", obj[1])
  //  }