sub2api/backend/internal/pkg/antigravity/request_transformer_test.go
win f25dd04e0b
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feat(risk): 风控数据管道与风控中心
- DB Migration 081: 新增 account_behavior_hourly / account_risk_scores 表
- 行为采集:Gateway/OpenAI Gateway RecordUsage 注入 fire-and-forget CollectBehaviorAsync
- SQL 打分引擎:CTE 加权特征向量 → risk_score [0-1],UPSERT 保留 idle_override
- RiskSettings:Redis 缓存 → DB fallback → 默认值(observe 模式)
- REST API:/admin/risk/summary|accounts|accounts/:id|settings
- 前端:Pinia store + RiskControlView + 6 子组件(donut/radar/line 纯 SVG 图表)
- 侧边栏新增 Risk Control 入口(ShieldExclamationIcon)
- 反风控优化:移除 Antigravity 后台定时刷新,改为按需刷新避免 idle 封号
2026-03-28 03:07:17 +08:00

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package antigravity
import (
"encoding/json"
"testing"
"github.com/stretchr/testify/require"
)
// TestBuildParts_ThinkingBlockWithoutSignature 测试thinking block无signature时的处理
func TestBuildParts_ThinkingBlockWithoutSignature(t *testing.T) {
tests := []struct {
name string
content string
allowDummyThought bool
expectedParts int
description string
}{
{
name: "Claude model - downgrade thinking to text without signature",
content: `[
{"type": "text", "text": "Hello"},
{"type": "thinking", "thinking": "Let me think...", "signature": ""},
{"type": "text", "text": "World"}
]`,
allowDummyThought: false,
expectedParts: 3, // thinking 内容降级为普通 text part
description: "Claude模型缺少signature时应将thinking降级为text并在上层禁用thinking mode",
},
{
name: "Claude model - preserve thinking block with signature",
content: `[
{"type": "text", "text": "Hello"},
{"type": "thinking", "thinking": "Let me think...", "signature": "sig_real_123"},
{"type": "text", "text": "World"}
]`,
allowDummyThought: false,
expectedParts: 3,
description: "Claude模型应透传带 signature 的 thinking block用于 Vertex 签名链路)",
},
{
name: "Gemini model - use dummy signature",
content: `[
{"type": "text", "text": "Hello"},
{"type": "thinking", "thinking": "Let me think...", "signature": ""},
{"type": "text", "text": "World"}
]`,
allowDummyThought: true,
expectedParts: 3, // 三个block都保留thinking使用dummy signature
description: "Gemini模型应该为无signature的thinking block使用dummy signature",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
toolIDToName := make(map[string]string)
parts, _, err := buildParts(json.RawMessage(tt.content), toolIDToName, tt.allowDummyThought)
if err != nil {
t.Fatalf("buildParts() error = %v", err)
}
if len(parts) != tt.expectedParts {
t.Errorf("%s: got %d parts, want %d parts", tt.description, len(parts), tt.expectedParts)
}
switch tt.name {
case "Claude model - preserve thinking block with signature":
if len(parts) != 3 {
t.Fatalf("expected 3 parts, got %d", len(parts))
}
if !parts[1].Thought || parts[1].ThoughtSignature != "sig_real_123" {
t.Fatalf("expected thought part with signature sig_real_123, got thought=%v signature=%q",
parts[1].Thought, parts[1].ThoughtSignature)
}
case "Claude model - downgrade thinking to text without signature":
if len(parts) != 3 {
t.Fatalf("expected 3 parts, got %d", len(parts))
}
if parts[1].Thought {
t.Fatalf("expected downgraded text part, got thought=%v signature=%q",
parts[1].Thought, parts[1].ThoughtSignature)
}
if parts[1].Text != "Let me think..." {
t.Fatalf("expected downgraded text %q, got %q", "Let me think...", parts[1].Text)
}
case "Gemini model - use dummy signature":
if len(parts) != 3 {
t.Fatalf("expected 3 parts, got %d", len(parts))
}
if !parts[1].Thought || parts[1].ThoughtSignature != DummyThoughtSignature {
t.Fatalf("expected dummy thought signature, got thought=%v signature=%q",
parts[1].Thought, parts[1].ThoughtSignature)
}
}
})
}
}
func TestBuildParts_ToolUseSignatureHandling(t *testing.T) {
content := `[
{"type": "tool_use", "id": "t1", "name": "Bash", "input": {"command": "ls"}, "signature": "sig_tool_abc"}
]`
t.Run("Gemini preserves provided tool_use signature", func(t *testing.T) {
toolIDToName := make(map[string]string)
parts, _, err := buildParts(json.RawMessage(content), toolIDToName, true)
if err != nil {
t.Fatalf("buildParts() error = %v", err)
}
if len(parts) != 1 || parts[0].FunctionCall == nil {
t.Fatalf("expected 1 functionCall part, got %+v", parts)
}
if parts[0].ThoughtSignature != "sig_tool_abc" {
t.Fatalf("expected preserved tool signature %q, got %q", "sig_tool_abc", parts[0].ThoughtSignature)
}
})
t.Run("Gemini falls back to dummy tool_use signature when missing", func(t *testing.T) {
contentNoSig := `[
{"type": "tool_use", "id": "t1", "name": "Bash", "input": {"command": "ls"}}
]`
toolIDToName := make(map[string]string)
parts, _, err := buildParts(json.RawMessage(contentNoSig), toolIDToName, true)
if err != nil {
t.Fatalf("buildParts() error = %v", err)
}
if len(parts) != 1 || parts[0].FunctionCall == nil {
t.Fatalf("expected 1 functionCall part, got %+v", parts)
}
if parts[0].ThoughtSignature != DummyThoughtSignature {
t.Fatalf("expected dummy tool signature %q, got %q", DummyThoughtSignature, parts[0].ThoughtSignature)
}
})
t.Run("Claude model - preserve valid signature for tool_use", func(t *testing.T) {
toolIDToName := make(map[string]string)
parts, _, err := buildParts(json.RawMessage(content), toolIDToName, false)
if err != nil {
t.Fatalf("buildParts() error = %v", err)
}
if len(parts) != 1 || parts[0].FunctionCall == nil {
t.Fatalf("expected 1 functionCall part, got %+v", parts)
}
// Claude 模型应透传有效的 signatureVertex/Google 需要完整签名链路)
if parts[0].ThoughtSignature != "sig_tool_abc" {
t.Fatalf("expected preserved tool signature %q, got %q", "sig_tool_abc", parts[0].ThoughtSignature)
}
})
}
// TestBuildTools_CustomTypeTools 测试custom类型工具转换
func TestBuildTools_CustomTypeTools(t *testing.T) {
tests := []struct {
name string
tools []ClaudeTool
expectedLen int
description string
}{
{
name: "Standard tool format",
tools: []ClaudeTool{
{
Name: "get_weather",
Description: "Get weather information",
InputSchema: map[string]any{
"type": "object",
"properties": map[string]any{
"location": map[string]any{"type": "string"},
},
},
},
},
expectedLen: 1,
description: "标准工具格式应该正常转换",
},
{
name: "Custom type tool (MCP format)",
tools: []ClaudeTool{
{
Type: "custom",
Name: "mcp_tool",
Custom: &ClaudeCustomToolSpec{
Description: "MCP tool description",
InputSchema: map[string]any{
"type": "object",
"properties": map[string]any{
"param": map[string]any{"type": "string"},
},
},
},
},
},
expectedLen: 1,
description: "Custom类型工具应该从Custom字段读取description和input_schema",
},
{
name: "Mixed standard and custom tools",
tools: []ClaudeTool{
{
Name: "standard_tool",
Description: "Standard tool",
InputSchema: map[string]any{"type": "object"},
},
{
Type: "custom",
Name: "custom_tool",
Custom: &ClaudeCustomToolSpec{
Description: "Custom tool",
InputSchema: map[string]any{"type": "object"},
},
},
},
expectedLen: 1, // 返回一个GeminiToolDeclaration包含2个function declarations
description: "混合标准和custom工具应该都能正确转换",
},
{
name: "Invalid custom tool - nil Custom field",
tools: []ClaudeTool{
{
Type: "custom",
Name: "invalid_custom",
// Custom 为 nil
},
},
expectedLen: 0, // 应该被跳过
description: "Custom字段为nil的custom工具应该被跳过",
},
{
name: "Invalid custom tool - nil InputSchema",
tools: []ClaudeTool{
{
Type: "custom",
Name: "invalid_custom",
Custom: &ClaudeCustomToolSpec{
Description: "Invalid",
// InputSchema 为 nil
},
},
},
expectedLen: 0, // 应该被跳过
description: "InputSchema为nil的custom工具应该被跳过",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result := buildTools(tt.tools)
if len(result) != tt.expectedLen {
t.Errorf("%s: got %d tool declarations, want %d", tt.description, len(result), tt.expectedLen)
}
// 验证function declarations存在
if len(result) > 0 && result[0].FunctionDeclarations != nil {
if len(result[0].FunctionDeclarations) != len(tt.tools) {
t.Errorf("%s: got %d function declarations, want %d",
tt.description, len(result[0].FunctionDeclarations), len(tt.tools))
}
}
})
}
}
func TestBuildGenerationConfig_ThinkingDynamicBudget(t *testing.T) {
tests := []struct {
name string
model string
thinking *ThinkingConfig
wantBudget int
wantPresent bool
}{
{
name: "enabled without budget defaults to dynamic (-1)",
model: "claude-opus-4-6-thinking",
thinking: &ThinkingConfig{Type: "enabled"},
wantBudget: -1,
wantPresent: true,
},
{
name: "enabled with budget uses the provided value",
model: "claude-opus-4-6-thinking",
thinking: &ThinkingConfig{Type: "enabled", BudgetTokens: 1024},
wantBudget: 1024,
wantPresent: true,
},
{
name: "enabled with -1 budget uses dynamic (-1)",
model: "claude-opus-4-6-thinking",
thinking: &ThinkingConfig{Type: "enabled", BudgetTokens: -1},
wantBudget: -1,
wantPresent: true,
},
{
name: "adaptive on opus4.6 maps to high budget (24576)",
model: "claude-opus-4-6-thinking",
thinking: &ThinkingConfig{Type: "adaptive", BudgetTokens: 20000},
wantBudget: ClaudeAdaptiveHighThinkingBudgetTokens,
wantPresent: true,
},
{
name: "adaptive on non-opus model keeps default dynamic (-1)",
model: "claude-sonnet-4-5-thinking",
thinking: &ThinkingConfig{Type: "adaptive"},
wantBudget: -1,
wantPresent: true,
},
{
name: "disabled does not emit thinkingConfig",
model: "claude-opus-4-6-thinking",
thinking: &ThinkingConfig{Type: "disabled", BudgetTokens: 1024},
wantBudget: 0,
wantPresent: false,
},
{
name: "nil thinking does not emit thinkingConfig",
model: "claude-opus-4-6-thinking",
thinking: nil,
wantBudget: 0,
wantPresent: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
req := &ClaudeRequest{
Model: tt.model,
Thinking: tt.thinking,
}
cfg := buildGenerationConfig(req)
if cfg == nil {
t.Fatalf("expected non-nil generationConfig")
}
if tt.wantPresent {
if cfg.ThinkingConfig == nil {
t.Fatalf("expected thinkingConfig to be present")
}
if !cfg.ThinkingConfig.IncludeThoughts {
t.Fatalf("expected includeThoughts=true")
}
if cfg.ThinkingConfig.ThinkingBudget != tt.wantBudget {
t.Fatalf("expected thinkingBudget=%d, got %d", tt.wantBudget, cfg.ThinkingConfig.ThinkingBudget)
}
return
}
if cfg.ThinkingConfig != nil {
t.Fatalf("expected thinkingConfig to be nil, got %+v", cfg.ThinkingConfig)
}
})
}
}
func TestTransformClaudeToGeminiWithOptions_FiltersBillingHeaderSystemBlock(t *testing.T) {
tests := []struct {
name string
system json.RawMessage
}{
{
name: "system array",
system: json.RawMessage(`[{"type":"text","text":"x-anthropic-billing-header keep"}]`),
},
{
name: "system string",
system: json.RawMessage(`"x-anthropic-billing-header keep"`),
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
claudeReq := &ClaudeRequest{
Model: "claude-3-5-sonnet-latest",
System: tt.system,
Messages: []ClaudeMessage{
{
Role: "user",
Content: json.RawMessage(`[{"type":"text","text":"hello"}]`),
},
},
}
body, err := TransformClaudeToGeminiWithOptions(claudeReq, "project-1", "gemini-2.5-flash", DefaultTransformOptions())
require.NoError(t, err)
var req V1InternalRequest
require.NoError(t, json.Unmarshal(body, &req))
require.NotNil(t, req.Request.SystemInstruction)
// Claude Code / Anthropic 特征字符串不应透传给上游
for _, part := range req.Request.SystemInstruction.Parts {
require.NotContains(t, part.Text, "x-anthropic-billing-header",
"Claude Code 特征字符串不应透传给 Antigravity 上游")
}
})
}
}