1  // Copyright 2026 Alibaba Group Holding Ltd.
 2  //
 3  // Licensed under the Apache License, Version 2.0 (the "License");
 4  // you may not use this file except in compliance with the License.
 5  // You may obtain a copy of the License at
 6  //
 7  //     http://www.apache.org/licenses/LICENSE-2.0
 8  //
 9  // Unless required by applicable law or agreed to in writing, software
10  // distributed under the License is distributed on an "AS IS" BASIS,
11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  // See the License for the specific language governing permissions and
13  // limitations under the License.
14  
15  package mitmproxy
16  
17  import (
18  	"testing"
19  
20  	"github.com/alibaba/opensandbox/egress/pkg/constants"
21  	"github.com/stretchr/testify/require"
22  )
23  
24  func TestHealthGate(t *testing.T) {
25  	t.Run("transparent", func(t *testing.T) {
26  		t.Setenv(constants.EnvMitmproxyTransparent, "1")
27  		on := NewHealthGate()
28  		require.True(t, on.MitmPending())
29  		on.MarkStackReady()
30  		require.False(t, on.MitmPending())
31  	})
32  	t.Run("not transparent", func(t *testing.T) {
33  		t.Setenv(constants.EnvMitmproxyTransparent, "")
34  		off := NewHealthGate()
35  		require.False(t, off.MitmPending())
36  	})
37  }