frostfs-s3-gw/internal/frostfs/frostfs_test.go
Marina Biryukova b4c7b11cde Add retry when node not found
Signed-off-by: Marina Biryukova <m.biryukova@yadro.com>
2023-09-26 14:26:33 +03:00

50 lines
1.4 KiB
Go

package frostfs
import (
"context"
"errors"
"fmt"
"testing"
"time"
"git.frostfs.info/TrueCloudLab/frostfs-s3-gw/api/layer"
errorsFrost "git.frostfs.info/TrueCloudLab/frostfs-s3-gw/internal/frostfs/errors"
apistatus "git.frostfs.info/mbiryukova/frostfs-sdk-go/client/status"
"github.com/stretchr/testify/require"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
func TestErrorChecking(t *testing.T) {
reason := "some reason"
err := new(apistatus.ObjectAccessDenied)
err.WriteReason(reason)
var wrappedError error
if fetchedReason, ok := errorsFrost.IsErrObjectAccessDenied(err); ok {
wrappedError = fmt.Errorf("%w: %s", layer.ErrAccessDenied, fetchedReason)
}
require.ErrorIs(t, wrappedError, layer.ErrAccessDenied)
require.Contains(t, wrappedError.Error(), reason)
}
func TestErrorTimeoutChecking(t *testing.T) {
t.Run("simple timeout", func(t *testing.T) {
require.True(t, errorsFrost.IsTimeoutError(errors.New("timeout")))
})
t.Run("deadline exceeded", func(t *testing.T) {
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Millisecond)
defer cancel()
time.Sleep(50 * time.Millisecond)
require.True(t, errorsFrost.IsTimeoutError(ctx.Err()))
})
t.Run("grpc deadline exceeded", func(t *testing.T) {
err := fmt.Errorf("wrap grpc error: %w", status.Error(codes.DeadlineExceeded, "error"))
require.True(t, errorsFrost.IsTimeoutError(err))
})
}