hmn/oops/oops_test.go

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2021-03-11 00:49:14 +00:00
package oops
import (
"errors"
"testing"
"github.com/rs/zerolog"
)
var SampleErrorValue = errors.New("some error occurred that you should handle")
type SampleErrorType struct {
Message string
}
func (s SampleErrorType) Error() string {
return s.Message
}
func init() {
zerolog.ErrorStackMarshaler = ZerologStackMarshaler
}
func TestNew(t *testing.T) {
t.Run("errors.Is", func(t *testing.T) {
err := New(SampleErrorValue, "test error")
if !errors.Is(err, SampleErrorValue) {
t.Fatal("error did not appear to wrap the sample value")
}
})
t.Run("errors.As", func(t *testing.T) {
err := New(SampleErrorType{Message: "some fancy error type has occurred"}, "test error")
var sErr SampleErrorType
if !errors.As(err, &sErr) {
t.Fatal("error did not appear to wrap the sample error type")
}
})
}