opensandbox-group--opensandbox/components/ingress/pkg/sandbox/errors_test.go

// Copyright 2026 Alibaba Group Holding Ltd.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package sandbox

import (
	"errors"
	"fmt"
	"testing"
)

// Ensure wrapping ErrSandboxNotReady keeps errors.Is behavior.
func TestErrSandboxNotReadyWrapping(t *testing.T) {
	wrapped := fmt.Errorf("%w: custom detail", ErrSandboxNotReady)

	if !errors.Is(wrapped, ErrSandboxNotReady) {
		t.Fatalf("expected errors.Is to match ErrSandboxNotReady, got false; err=%v", wrapped)
	}
}