frostfs-sdk-go/client/errors_test.go

package client_test

import (
	"fmt"
	"testing"

	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client"
	apistatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
	"github.com/stretchr/testify/require"
)

func TestErrors(t *testing.T) {
	errs := []struct {
		check func(error) bool
		err   error
	}{
		{
			check: client.IsErrContainerNotFound,
			err:   new(apistatus.ContainerNotFound),
		},
		{
			check: client.IsErrEACLNotFound,
			err:   new(apistatus.EACLNotFound),
		},
		{
			check: client.IsErrObjectNotFound,
			err:   new(apistatus.ObjectNotFound),
		},
		{
			check: client.IsErrObjectAlreadyRemoved,
			err:   new(apistatus.ObjectAlreadyRemoved),
		},
		{
			check: client.IsErrSessionExpired,
			err:   new(apistatus.SessionTokenExpired),
		},
		{
			check: client.IsErrSessionNotFound,
			err:   new(apistatus.SessionTokenNotFound),
		},
		{
			check: client.IsErrNodeUnderMaintenance,
			err:   new(apistatus.NodeUnderMaintenance),
		},
	}

	for i := range errs {
		for j := range errs {
			nestedErr := fmt.Errorf("top-level context: :%w", fmt.Errorf("inner context: %w", errs[j].err))
			require.Equal(t, i == j, errs[i].check(errs[j].err))
			require.Equal(t, i == j, errs[i].check(nestedErr))
		}
	}
}