在测试 buffalo 应用程序期间禁用信息日志

Question

I am unable to disable INFO logs during testing.

Is there a way to do so?

Thanks.

Answer 1

Set the buffalo.Options.Logger.Out to ioutil.Discard , you might have to create an instance of a logger to do it:

import (
    "github.com/gobuffalo/logger"
    "ioutil"
    // etc.
)

var noopLogger logger.Logrus
noopLogger.Out = ioutil.Discard
noopLogger.SetOutput(ioutil.Discard) // can't remember which one you need to do
buffalo.Options.Logger = noopLogger

Answer 2

Create a new logger, if the env is set to test , in the actions/app.go file with the desired level.

app = buffalo.New(buffalo.Options{
    Env:         ENV,
    SessionName: "_gb_155_session",
})

if env := envy.Get("GO_ENV", ""); env == "test" {
    app.Logger = logger.NewLogger("ERROR")
}