Anton Telyshev 652bd912af
Add errname linter (#2129)
* Add errname linter

* bump errname version
2021-08-04 15:19:58 -07:00

56 lines
2.3 KiB
Go

//args: -Eerrname
package testdata
import (
"errors"
"fmt"
)
var (
EOF = errors.New("end of file")
ErrEndOfFile = errors.New("end of file")
errEndOfFile = errors.New("end of file")
EndOfFileError = errors.New("end of file") // ERROR "the variable name `EndOfFileError` should conform to the `ErrXxx` format"
ErrorEndOfFile = errors.New("end of file") // ERROR "the variable name `ErrorEndOfFile` should conform to the `ErrXxx` format"
EndOfFileErr = errors.New("end of file") // ERROR "the variable name `EndOfFileErr` should conform to the `ErrXxx` format"
endOfFileError = errors.New("end of file") // ERROR "the variable name `endOfFileError` should conform to the `errXxx` format"
errorEndOfFile = errors.New("end of file") // ERROR "the variable name `errorEndOfFile` should conform to the `errXxx` format"
)
const maxSize = 256
var (
ErrOutOfSize = fmt.Errorf("out of size (max %d)", maxSize)
errOutOfSize = fmt.Errorf("out of size (max %d)", maxSize)
OutOfSizeError = fmt.Errorf("out of size (max %d)", maxSize) // ERROR "the variable name `OutOfSizeError` should conform to the `ErrXxx` format"
outOfSizeError = fmt.Errorf("out of size (max %d)", maxSize) // ERROR "the variable name `outOfSizeError` should conform to the `errXxx` format"
)
func errInsideFuncIsNotSentinel() error {
var lastErr error
return lastErr
}
type NotErrorType struct{}
func (t NotErrorType) Set() {}
func (t NotErrorType) Get() {}
type DNSConfigError struct{}
func (D DNSConfigError) Error() string { return "DNS config error" }
type someTypeWithoutPtr struct{} // ERROR "the type name `someTypeWithoutPtr` should conform to the `xxxError` format"
func (s someTypeWithoutPtr) Error() string { return "someTypeWithoutPtr" }
type SomeTypeWithoutPtr struct{} // ERROR "the type name `SomeTypeWithoutPtr` should conform to the `XxxError` format"
func (s SomeTypeWithoutPtr) Error() string { return "SomeTypeWithoutPtr" }
type someTypeWithPtr struct{} // ERROR "the type name `someTypeWithPtr` should conform to the `xxxError` format"
func (s *someTypeWithPtr) Error() string { return "someTypeWithPtr" }
type SomeTypeWithPtr struct{} // ERROR "the type name `SomeTypeWithPtr` should conform to the `XxxError` format"
func (s *SomeTypeWithPtr) Error() string { return "SomeTypeWithPtr" }