package repository

import (
	"database/sql"
	"errors"
	"testing"

	"github.com/go-sql-driver/mysql"
	_ "modernc.org/sqlite"
)

func TestInterruptApplyingInnerCodes_只收敛回写中记录(t *testing.T) {
	db, err := sql.Open("sqlite", "file:inner_code_interrupt?mode=memory&cache=shared")
	if err != nil {
		t.Fatal(err)
	}
	defer db.Close()
	if _, err := db.Exec(`CREATE TABLE syb_inner_code_records (
		id INTEGER PRIMARY KEY,status TEXT NOT NULL,result_message TEXT,updated_at TEXT NOT NULL
	)`); err != nil {
		t.Fatal(err)
	}
	if _, err := db.Exec(`INSERT INTO syb_inner_code_records(id,status,updated_at) VALUES
		(1,'applying','old'),(2,'ready','old')`); err != nil {
		t.Fatal(err)
	}
	count, err := InterruptApplyingInnerCodes(db, "2026-08-15T01:00:00Z")
	if err != nil || count != 1 {
		t.Fatalf("count=%d err=%v", count, err)
	}
	var status, message, updatedAt string
	if err := db.QueryRow(`SELECT status,result_message,updated_at FROM syb_inner_code_records WHERE id=1`).
		Scan(&status, &message, &updatedAt); err != nil {
		t.Fatal(err)
	}
	if status != "needs_check" || message == "" || updatedAt != "2026-08-15T01:00:00Z" {
		t.Fatalf("status=%s message=%q updated=%s", status, message, updatedAt)
	}
	if err := db.QueryRow(`SELECT status FROM syb_inner_code_records WHERE id=2`).Scan(&status); err != nil || status != "ready" {
		t.Fatalf("ready 记录不应变化 status=%s err=%v", status, err)
	}
}

func TestInnerCodeImportWriteError_唯一冲突不泄漏索引细节(t *testing.T) {
	err := innerCodeImportWriteError("新增失败", &mysql.MySQLError{Number: 1062, Message: "Duplicate entry for uq-secret"})
	if !errors.Is(err, ErrInnerCodeUniqueConflict) {
		t.Fatalf("应识别 MySQL 1062: %v", err)
	}
	if err.Error() != "新增失败: "+ErrInnerCodeUniqueConflict.Error() {
		t.Fatalf("不应回显索引细节: %v", err)
	}
}