You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: positive_tests.go
    path of file: ./repos/go-critic/checkers/testdata/emptyFallthrough
    
    the code of the file until where you have to start completion: package checker_test

import (
	"fmt"
	"reflect"
)

func warningsEmptyFa
    
func warningsEmptyFallthroughToNonLastDefault(i int) bool {
	switch i {
	case 0:
		return true
	case 1:
		/*! remove empty case containing only fallthrough to default case */
		fallthrough
	case 2:
		/*! remove empty case containing only fallthrough to default case */
		fallthrough
	default:
		return false
	case 3:
		return true
	}
}