Sub2API v1.0 - AI API 网关（二开初始版本，基于上游 Wei-Shaw/sub2api）

backend/internal/repository/ops_repo_args_test.go

@@ -0,0 +1,37 @@
+//go:build unit
+
+package repository
+
+import (
+	"database/sql"
+	"testing"
+
+	"github.com/Wei-Shaw/sub2api/internal/service"
+	"github.com/stretchr/testify/require"
+)
+
+func TestOpsInsertErrorLogArgsPreservesExplicitZeroUpstreamStatus(t *testing.T) {
+	zero := 0
+	args := opsInsertErrorLogArgs(&service.OpsInsertErrorLogInput{UpstreamStatusCode: &zero})
+
+	require.Len(t, args, 38)
+	encoded, ok := args[27].(sql.NullInt64)
+	require.True(t, ok)
+	require.True(t, encoded.Valid)
+	require.Zero(t, encoded.Int64)
+}
+
+func TestOpsNullableIntPointerDistinguishesNilZeroAndStatus(t *testing.T) {
+	missing := opsNullableIntPointer(nil).(sql.NullInt64)
+	require.False(t, missing.Valid)
+
+	zeroValue := 0
+	zero := opsNullableIntPointer(&zeroValue).(sql.NullInt64)
+	require.True(t, zero.Valid)
+	require.Zero(t, zero.Int64)
+
+	statusValue := 503
+	status := opsNullableIntPointer(&statusValue).(sql.NullInt64)
+	require.True(t, status.Valid)
+	require.EqualValues(t, 503, status.Int64)
+}