基础数据集

tests/system.test.mjs

@@ -41,6 +41,13 @@ assert.match(mysqlAdapterSource, /existingAppTables\.length && \(!hasSchemaMetad
 assert.match(mysqlAdapterSource, /\[\.\.\.mysqlTableNames\]\.reverse\(\)/, 'MySQL 半成品表应按外键依赖逆序清理');
 const serverSource = await readFile(resolve(root, 'server.mjs'), 'utf8');
 assert.doesNotMatch(serverSource, /src\/data\/seed\.mjs|createSeedDatabase/, '服务启动不得引用测试数据生成器');
+const testDataImportSource = await readFile(resolve(root, 'scripts', 'import-test-data.mjs'), 'utf8');
+assert.match(testDataImportSource, /loadEnvFile\(envPath\)/, '测试数据脚本应读取项目 .env');
+assert.match(testDataImportSource, /options\.has\('--mysql'\).*options\.has\('--sqlite'\)/, '测试数据脚本应支持显式选择 MySQL 或 SQLite');
+assert.doesNotMatch(testDataImportSource, /process\.env\.DATABASE_CLIENT\s*=\s*['"]sqlite['"]/, '测试数据脚本不得再强制使用 SQLite');
+assert.match(testDataImportSource, /nonEmpty\.length && !force/, 'MySQL 已有业务数据时应默认拒绝覆盖');
+assert.match(testDataImportSource, /SET FOREIGN_KEY_CHECKS = 0/, 'MySQL 样例数据替换应在受控外键环境中执行');
+assert.match(testDataImportSource, /beginTransaction\(\).*buildSeedOperations\(state\).*commit\(\)/s, 'MySQL 样例数据应在同一事务内清理并写入');
 const baseState = createBaseDatabase({ nowIso: () => new Date().toISOString(), hashPassword: password => `test-${password}` });
 assert.equal(baseState.schools.length, 0, '正常首次建库不得预置学校');
 assert.equal(baseState.candidateProfiles.length, 0, '正常首次建库不得预置考生');