应该将什么作为单元测试用例编写为此类功能。 代码段会有所帮助

func Home(w http.ResponseWriter, r *staticAuth.AuthenticatedRequest) {
    t, err := template.ParseFiles("index.html") //parse the html file homepage.html
    if err != nil {                             // if there is an error
        log.Print("template parsing error: ", err) // log it
    }
    err = t.Execute(w, nil) //execute the template and pass it the HomePageVars struct to fill in the gaps
    if err != nil {         // if there is an error
        log.Print("template executing error: ", err) //log it
    }
}

func Home(w http.ResponseWriter, r *staticAuth.AuthenticatedRequest) {
    t, err := template.ParseFiles("index.html") //parse the html file homepage.html
    if err != nil {                             // if there is an error
        log.Print("template parsing error: ", err) // log it
    }
    err = t.Execute(w, nil) //execute the template and pass it the HomePageVars struct to fill in the gaps
    if err != nil {         // if there is an error
        log.Print("template executing error: ", err) //log it
    }
}

In your code, you check for and log errors, then you keep going and ignore the errors.