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sub2api/backend/internal/handler/security_audit_order_test.go
T
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Sub2API v1.0 - AI API 网关(二开初始版本,基于上游 Wei-Shaw/sub2api)
2026-08-21 18:30:13 +08:00

86 lines
3.3 KiB
Go

package handler
import (
"go/ast"
"go/parser"
"go/token"
"os"
"regexp"
"strings"
"testing"
"github.com/stretchr/testify/require"
)
type promptAuditOrderCase struct {
file string
function string
auditToken string
}
func TestPromptAuditGatePrecedesAccountBillingAndUpstreamSideEffects(t *testing.T) {
tests := []promptAuditOrderCase{
{file: "gateway_handler.go", function: "Messages", auditToken: "checkSecurityAudit"},
{file: "gateway_handler_chat_completions.go", function: "ChatCompletions", auditToken: "checkSecurityAudit"},
{file: "gateway_handler_responses.go", function: "Responses", auditToken: "checkSecurityAudit"},
{file: "gemini_v1beta_handler.go", function: "GeminiV1BetaModels", auditToken: "checkSecurityAudit"},
{file: "openai_gateway_handler.go", function: "Responses", auditToken: "checkSecurityAudit"},
{file: "openai_gateway_handler.go", function: "Messages", auditToken: "checkSecurityAudit"},
{file: "openai_chat_completions.go", function: "ChatCompletions", auditToken: "checkSecurityAudit"},
{file: "openai_images.go", function: "Images", auditToken: "checkSecurityAudit"},
{file: "grok_media.go", function: "handleGrokMedia", auditToken: "checkSecurityAudit"},
{file: "openai_embeddings.go", function: "Embeddings", auditToken: "checkSecurityAudit"},
{file: "openai_alpha_search.go", function: "AlphaSearch", auditToken: "checkSecurityAudit"},
{file: "image_task_handler.go", function: "Submit", auditToken: "checkSecurityAuditBeforeSubmit"},
{file: "batch_image_handler.go", function: "Submit", auditToken: "checkSecurityAuditBeforeSubmit"},
}
sideEffectTokens := []string{
"CheckBillingEligibility(", "SelectAccount", ".Forward", "acquireResponsesUserSlot(",
"AcquireUserSlot", "TryAcquireUserSlot", "acquireImageGenerationSlot(",
"h.tasks.Create(", "h.service.Submit(",
}
for _, tt := range tests {
t.Run(tt.file+"/"+tt.function, func(t *testing.T) {
functionSource := stripGoComments(goFunctionSource(t, tt.file, tt.function))
auditIndex := strings.Index(functionSource, tt.auditToken)
require.NotEqual(t, -1, auditIndex, "missing Prompt Audit gate")
foundSideEffect := false
for _, sideEffect := range sideEffectTokens {
index := strings.Index(functionSource, sideEffect)
if index < 0 {
continue
}
foundSideEffect = true
require.Lessf(t, auditIndex, index, "%s must run before %s", tt.auditToken, sideEffect)
}
require.True(t, foundSideEffect, "coverage case must contain a downstream side effect")
})
}
}
func stripGoComments(source string) string {
source = regexp.MustCompile(`(?s)/\*.*?\*/`).ReplaceAllString(source, "")
return regexp.MustCompile(`(?m)//.*$`).ReplaceAllString(source, "")
}
func goFunctionSource(t *testing.T, filename, functionName string) string {
t.Helper()
raw, err := os.ReadFile(filename)
require.NoError(t, err)
files := token.NewFileSet()
parsed, err := parser.ParseFile(files, filename, raw, 0)
require.NoError(t, err)
for _, declaration := range parsed.Decls {
function, ok := declaration.(*ast.FuncDecl)
if !ok || function.Name.Name != functionName || function.Body == nil {
continue
}
start := files.Position(function.Pos()).Offset
end := files.Position(function.End()).Offset
require.Greater(t, end, start)
return string(raw[start:end])
}
t.Fatalf("function %s not found in %s", functionName, filename)
return ""
}