Files
sub2api/backend/internal/service/gateway_request_invalid_json_test.go
T
李建琦 6d655c9903
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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

53 lines
1.5 KiB
Go

//go:build unit
package service
import (
"fmt"
"strings"
"testing"
"github.com/Wei-Shaw/sub2api/internal/domain"
"github.com/stretchr/testify/require"
)
func TestDescribeInvalidJSON_TruncatedBody(t *testing.T) {
// Simulates a body cut off mid-stream (e.g. partially consumed by middleware).
body := []byte(`{"model":"claude-sonnet-4-6","messages":[{"role":"user","content":"hi`)
err := DescribeInvalidJSON(body)
require.Error(t, err)
require.Contains(t, err.Error(), fmt.Sprintf("len=%d", len(body)))
require.Contains(t, err.Error(), "unexpected end of JSON input")
}
func TestDescribeInvalidJSON_InvalidCharacterWithOffset(t *testing.T) {
body := []byte(`{"model": bad}`)
err := DescribeInvalidJSON(body)
require.Error(t, err)
require.Contains(t, err.Error(), "offset=11")
require.Contains(t, err.Error(), "invalid character")
}
func TestDescribeInvalidJSON_DoesNotLeakBodyContent(t *testing.T) {
secret := "sk-super-secret-value"
body := []byte(`{"api_key":"` + secret + `","broken":`)
err := DescribeInvalidJSON(body)
require.Error(t, err)
require.NotContains(t, err.Error(), secret)
}
func TestParseGatewayRequest_InvalidJSONErrorIsDiagnostic(t *testing.T) {
body := []byte(`{"model":"claude-sonnet-4-6","messages":[`)
_, err := ParseGatewayRequest(NewRequestBodyRef(body), domain.PlatformAnthropic)
require.Error(t, err)
require.True(t, strings.HasPrefix(err.Error(), "invalid json (len="), "error should carry diagnostics, got: %s", err.Error())
}