code_interpreter_e2e_test.go
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 e2e 16 17 import ( 18 "context" 19 "testing" 20 "time" 21 22 "github.com/alibaba/OpenSandbox/sdks/sandbox/go" 23 "github.com/stretchr/testify/require" 24 ) 25 26 func createCodeInterpreter(t *testing.T) (context.Context, *opensandbox.CodeInterpreter) { 27 t.Helper() 28 config := connectionConfigForStreaming(t) 29 ctx, cancel := context.WithTimeout(context.Background(), 3*time.Minute) 30 t.Cleanup(cancel) 31 32 ci, err := opensandbox.CreateCodeInterpreter(ctx, config, opensandbox.CodeInterpreterCreateOptions{ 33 Metadata: map[string]string{ 34 "test": "go-e2e-code-interpreter", 35 }, 36 ReadyTimeout: 60 * time.Second, 37 HealthCheckInterval: 500 * time.Millisecond, 38 }) 39 require.NoError(t, err) 40 t.Cleanup(func() { ci.Kill(context.Background()) }) 41 return ctx, ci 42 } 43 44 func TestCodeInterpreter_CreateAndPing(t *testing.T) { 45 ctx, ci := createCodeInterpreter(t) 46 47 require.True(t, ci.IsHealthy(ctx), "code interpreter should be healthy") 48 49 metrics, err := ci.GetMetrics(ctx) 50 require.NoError(t, err) 51 t.Logf("Code interpreter metrics: cpu=%.0f, mem=%.0fMiB", metrics.CPUCount, metrics.MemTotalMB) 52 } 53 54 func TestCodeInterpreter_PythonExecution(t *testing.T) { 55 ctx, ci := createCodeInterpreter(t) 56 57 exec, err := ci.Execute(ctx, "python", `print("hello from python")`, nil) 58 require.NoError(t, err) 59 60 text := exec.Text() 61 require.Contains(t, text, "hello from python") 62 t.Logf("Python output: %s", text) 63 } 64 65 func TestCodeInterpreter_PythonContextPersistence(t *testing.T) { 66 ctx, ci := createCodeInterpreter(t) 67 68 codeCtx, err := ci.CreateContext(ctx, opensandbox.CreateContextRequest{Language: "python"}) 69 require.NoError(t, err) 70 t.Logf("Created context: %s", codeCtx.ID) 71 72 exec, err := ci.ExecuteInContext(ctx, codeCtx.ID, "python", `x = 42`, nil) 73 require.NoError(t, err) 74 _ = exec 75 76 exec, err = ci.ExecuteInContext(ctx, codeCtx.ID, "python", `print(f"x is {x}")`, nil) 77 require.NoError(t, err) 78 79 text := exec.Text() 80 require.Contains(t, text, "x is 42") 81 t.Logf("Context persistence: %s", text) 82 83 err = ci.DeleteContext(ctx, codeCtx.ID) 84 if err != nil { 85 t.Logf("DeleteContext: %v", err) 86 } 87 } 88 89 func TestCodeInterpreter_ContextManagement(t *testing.T) { 90 ctx, ci := createCodeInterpreter(t) 91 92 codeCtx, err := ci.CreateContext(ctx, opensandbox.CreateContextRequest{Language: "python"}) 93 require.NoError(t, err) 94 95 contexts, err := ci.ListContexts(ctx, "python") 96 require.NoError(t, err) 97 require.NotEmpty(t, contexts, "expected at least one context") 98 t.Logf("Listed %d python contexts", len(contexts)) 99 100 err = ci.DeleteContext(ctx, codeCtx.ID) 101 require.NoError(t, err) 102 t.Log("Context management passed") 103 } 104 105 func TestCodeInterpreter_ContextIsolation(t *testing.T) { 106 config := connectionConfigForStreaming(t) 107 ctx, cancel := context.WithTimeout(context.Background(), 5*time.Minute) 108 defer cancel() 109 110 ci, err := opensandbox.CreateCodeInterpreter(ctx, config, opensandbox.CodeInterpreterCreateOptions{ 111 ReadyTimeout: 60 * time.Second, 112 HealthCheckInterval: 500 * time.Millisecond, 113 }) 114 require.NoError(t, err) 115 defer ci.Kill(context.Background()) 116 117 ctx1, err := ci.CreateContext(ctx, opensandbox.CreateContextRequest{Language: "python"}) 118 require.NoError(t, err) 119 ctx2, err := ci.CreateContext(ctx, opensandbox.CreateContextRequest{Language: "python"}) 120 require.NoError(t, err) 121 122 ci.ExecuteInContext(ctx, ctx1.ID, "python", `isolated_var = "ctx1_only"`, nil) 123 124 exec, err := ci.ExecuteInContext(ctx, ctx2.ID, "python", `print("ISOLATED") if "isolated_var" not in dir() else print(isolated_var)`, nil) 125 require.NoError(t, err) 126 127 text := exec.Text() 128 require.Contains(t, text, "ISOLATED") 129 t.Log("Context isolation verified") 130 131 ci.DeleteContext(ctx, ctx1.ID) 132 ci.DeleteContext(ctx, ctx2.ID) 133 } 134 135 func TestCodeInterpreter_ExecutionWithHandlers(t *testing.T) { 136 ctx, ci := createCodeInterpreter(t) 137 138 var stdoutLines []string 139 handlers := &opensandbox.ExecutionHandlers{ 140 OnStdout: func(msg opensandbox.OutputMessage) error { 141 stdoutLines = append(stdoutLines, msg.Text) 142 return nil 143 }, 144 } 145 146 _, err := ci.Execute(ctx, "python", ` 147 for i in range(3): 148 print(f"line {i}") 149 `, handlers) 150 require.NoError(t, err) 151 152 require.NotEmpty(t, stdoutLines, "expected handler to receive stdout") 153 t.Logf("Handler received %d stdout events", len(stdoutLines)) 154 } 155 156 func TestCodeInterpreter_GetContextAndDeleteByLanguage(t *testing.T) { 157 ctx, ci := createCodeInterpreter(t) 158 execd := newExecdClientForSandbox(t, ctx, ci.Sandbox) 159 160 codeCtx, err := ci.CreateContext(ctx, opensandbox.CreateContextRequest{Language: "python"}) 161 require.NoError(t, err) 162 163 got, err := execd.GetContext(ctx, codeCtx.ID) 164 require.NoError(t, err) 165 require.Equal(t, codeCtx.ID, got.ID) 166 167 _, err = ci.CreateContext(ctx, opensandbox.CreateContextRequest{Language: "python"}) 168 require.NoError(t, err) 169 170 require.NoError(t, execd.DeleteContextsByLanguage(ctx, "python")) 171 172 contexts, err := ci.ListContexts(ctx, "python") 173 require.NoError(t, err) 174 require.Len(t, contexts, 0) 175 }