oadmin/sub2api
1
0
Fork 0
Code Issues Pull Requests 1 Actions 3 Packages Projects Releases Wiki Activity

Merge branch 'main' into test

Browse Source
This commit is contained in:
yangjianbo
2026-02-12 23:43:47 +08:00
parent 7582dc53d2 174d7c774d
commit abf5de69fb
63 changed files with 2018 additions and 282 deletions
Download Patch File Download Diff File Expand all files Collapse all files

109
backend/internal/service/antigravity_rate_limit_test.go
View File

@@ -92,7 +92,9 @@ func (s *stubAntigravityAccountRepo) SetModelRateLimit(ctx context.Context, id i
return nil
}
func TestAntigravityRetryLoop_URLFallback_UsesLatestSuccess(t *testing.T) {
func TestAntigravityRetryLoop_NoURLFallback_UsesConfiguredBaseURL(t *testing.T) {
t.Setenv(antigravityForwardBaseURLEnv, "")
oldBaseURLs := append([]string(nil), antigravity.BaseURLs...)
oldAvailability := antigravity.DefaultURLAvailability
defer func() {
@@ -137,15 +139,16 @@ func TestAntigravityRetryLoop_URLFallback_UsesLatestSuccess(t *testing.T) {
require.NotNil(t, result)
require.NotNil(t, result.resp)
defer func() { _ = result.resp.Body.Close() }()
require.Equal(t, http.StatusOK, result.resp.StatusCode)
require.False(t, handleErrorCalled)
require.Len(t, upstream.calls, 2)
require.True(t, strings.HasPrefix(upstream.calls[0], base1))
require.True(t, strings.HasPrefix(upstream.calls[1], base2))
require.Equal(t, http.StatusTooManyRequests, result.resp.StatusCode)
require.True(t, handleErrorCalled)
require.Len(t, upstream.calls, antigravityMaxRetries)
for _, callURL := range upstream.calls {
require.True(t, strings.HasPrefix(callURL, base1))
}
available := antigravity.DefaultURLAvailability.GetAvailableURLs()
require.NotEmpty(t, available)
require.Equal(t, base2, available[0])
require.Equal(t, base1, available[0])
}
// TestHandleUpstreamError_429_ModelRateLimit 测试 429 模型限流场景
@@ -194,13 +197,14 @@ func TestHandleUpstreamError_429_NonModelRateLimit(t *testing.T) {
require.Equal(t, "claude-sonnet-4-5", repo.modelRateLimitCalls[0].modelKey)
}
// TestHandleUpstreamError_503_ModelRateLimit 测试 503 模型限流场景
func TestHandleUpstreamError_503_ModelRateLimit(t *testing.T) {
// TestHandleUpstreamError_503_ModelCapacityExhausted 测试 503 模型容量不足场景
// MODEL_CAPACITY_EXHAUSTED 时应等待重试，不切换账号
func TestHandleUpstreamError_503_ModelCapacityExhausted(t *testing.T) {
repo := &stubAntigravityAccountRepo{}
svc := &AntigravityGatewayService{accountRepo: repo}
account := &Account{ID: 3, Name: "acc-3", Platform: PlatformAntigravity}
// 503 + MODEL_CAPACITY_EXHAUSTED → 模型限流
// 503 + MODEL_CAPACITY_EXHAUSTED → 等待重试，不切换账号
body := []byte(`{
"error": {
"status": "UNAVAILABLE",
@@ -213,13 +217,13 @@ func TestHandleUpstreamError_503_ModelRateLimit(t *testing.T) {
result := svc.handleUpstreamError(context.Background(), "[test]", account, http.StatusServiceUnavailable, http.Header{}, body, "gemini-3-pro-high", 0, "", false)
// 应该触发模型限流
// MODEL_CAPACITY_EXHAUSTED 应该标记为已处理，不切换账号，不设置模型限流
// 实际重试由 handleSmartRetry 处理
require.NotNil(t, result)
require.True(t, result.Handled)
require.NotNil(t, result.SwitchError)
require.Equal(t, "gemini-3-pro-high", result.SwitchError.RateLimitedModel)
require.Len(t, repo.modelRateLimitCalls, 1)
require.Equal(t, "gemini-3-pro-high", repo.modelRateLimitCalls[0].modelKey)
require.False(t, result.ShouldRetry, "MODEL_CAPACITY_EXHAUSTED should not trigger retry from handleModelRateLimit path")
require.Nil(t, result.SwitchError, "MODEL_CAPACITY_EXHAUSTED should not trigger account switch")
require.Empty(t, repo.modelRateLimitCalls, "MODEL_CAPACITY_EXHAUSTED should not set model rate limit")
}
// TestHandleUpstreamError_503_NonModelRateLimit 测试 503 非模型限流场景（不处理）
@@ -307,11 +311,12 @@ func TestParseGeminiRateLimitResetTime_QuotaResetDelay_RoundsUp(t *testing.T) {
func TestParseAntigravitySmartRetryInfo(t *testing.T) {
tests := []struct {
name string
body string
expectedDelay time.Duration
expectedModel string
expectedNil bool
name string
body string
expectedDelay time.Duration
expectedModel string
expectedNil bool
expectedIsModelCapacityExhausted bool
}{
{
name: "valid complete response with RATE_LIMIT_EXCEEDED",
@@ -374,8 +379,9 @@ func TestParseAntigravitySmartRetryInfo(t *testing.T) {
"message": "No capacity available for model gemini-3-pro-high on the server"
}
}`,
expectedDelay: 39 * time.Second,
expectedModel: "gemini-3-pro-high",
expectedDelay: 39 * time.Second,
expectedModel: "gemini-3-pro-high",
expectedIsModelCapacityExhausted: true,
},
{
name: "503 UNAVAILABLE without MODEL_CAPACITY_EXHAUSTED - should return nil",
@@ -486,6 +492,9 @@ func TestParseAntigravitySmartRetryInfo(t *testing.T) {
if result.ModelName != tt.expectedModel {
t.Errorf("ModelName = %q, want %q", result.ModelName, tt.expectedModel)
}
if result.IsModelCapacityExhausted != tt.expectedIsModelCapacityExhausted {
t.Errorf("IsModelCapacityExhausted = %v, want %v", result.IsModelCapacityExhausted, tt.expectedIsModelCapacityExhausted)
}
})
}
}
@@ -497,13 +506,14 @@ func TestShouldTriggerAntigravitySmartRetry(t *testing.T) {
apiKeyAccount := &Account{Type: AccountTypeAPIKey}
tests := []struct {
name string
account *Account
body string
expectedShouldRetry bool
expectedShouldRateLimit bool
minWait time.Duration
modelName string
name string
account *Account
body string
expectedShouldRetry bool
expectedShouldRateLimit bool
expectedIsModelCapacityExhausted bool
minWait time.Duration
modelName string
}{
{
name: "OAuth account with short delay (< 7s) - smart retry",
@@ -617,13 +627,14 @@ func TestShouldTriggerAntigravitySmartRetry(t *testing.T) {
]
}
}`,
expectedShouldRetry: false,
expectedShouldRateLimit: true,
minWait: 39 * time.Second,
modelName: "gemini-3-pro-high",
expectedShouldRetry: true,
expectedShouldRateLimit: false,
expectedIsModelCapacityExhausted: true,
minWait: 1 * time.Second,
modelName: "gemini-3-pro-high",
},
{
name: "503 UNAVAILABLE with MODEL_CAPACITY_EXHAUSTED - no retryDelay - use default rate limit",
name: "503 UNAVAILABLE with MODEL_CAPACITY_EXHAUSTED - no retryDelay - use fixed wait",
account: oauthAccount,
body: `{
"error": {
@@ -635,10 +646,11 @@ func TestShouldTriggerAntigravitySmartRetry(t *testing.T) {
"message": "No capacity available for model gemini-2.5-flash on the server"
}
}`,
expectedShouldRetry: false,
expectedShouldRateLimit: true,
minWait: 30 * time.Second,
modelName: "gemini-2.5-flash",
expectedShouldRetry: true,
expectedShouldRateLimit: false,
expectedIsModelCapacityExhausted: true,
minWait: 1 * time.Second,
modelName: "gemini-2.5-flash",
},
{
name: "429 RESOURCE_EXHAUSTED with RATE_LIMIT_EXCEEDED - no retryDelay - use default rate limit",
@@ -662,13 +674,16 @@ func TestShouldTriggerAntigravitySmartRetry(t *testing.T) {
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
shouldRetry, shouldRateLimit, wait, model := shouldTriggerAntigravitySmartRetry(tt.account, []byte(tt.body))
shouldRetry, shouldRateLimit, wait, model, isModelCapacityExhausted := shouldTriggerAntigravitySmartRetry(tt.account, []byte(tt.body))
if shouldRetry != tt.expectedShouldRetry {
t.Errorf("shouldRetry = %v, want %v", shouldRetry, tt.expectedShouldRetry)
}
if shouldRateLimit != tt.expectedShouldRateLimit {
t.Errorf("shouldRateLimit = %v, want %v", shouldRateLimit, tt.expectedShouldRateLimit)
}
if isModelCapacityExhausted != tt.expectedIsModelCapacityExhausted {
t.Errorf("isModelCapacityExhausted = %v, want %v", isModelCapacityExhausted, tt.expectedIsModelCapacityExhausted)
}
if shouldRetry {
if wait < tt.minWait {
t.Errorf("wait = %v, want >= %v", wait, tt.minWait)
@@ -921,6 +936,22 @@ func TestIsAntigravityAccountSwitchError(t *testing.T) {
}
}
func TestResolveAntigravityForwardBaseURL_DefaultDaily(t *testing.T) {
t.Setenv(antigravityForwardBaseURLEnv, "")
oldBaseURLs := append([]string(nil), antigravity.BaseURLs...)
defer func() {
antigravity.BaseURLs = oldBaseURLs
}()
prodURL := "https://prod.test"
dailyURL := "https://daily.test"
antigravity.BaseURLs = []string{dailyURL, prodURL}
resolved := resolveAntigravityForwardBaseURL()
require.Equal(t, dailyURL, resolved)
}
func TestAntigravityAccountSwitchError_Error(t *testing.T) {
err := &AntigravityAccountSwitchError{
OriginalAccountID: 789,