//golangcitest:args -Eerrcheck //golangcitest:config_path testdata/configs/errcheck_exclude.yml package testdata import ( "io/ioutil" ) func TestErrcheckExclude() []byte { ret, _ := ioutil.ReadFile("f.txt") return ret } func TestErrcheckNoExclude() []byte { ret, _ := ioutil.ReadAll(nil) // want "Error return value of `ioutil.ReadAll` is not checked" return ret }