@backstage/backend-test-utils/dist/database/sqlite.cjs.js

Test helpers library for Backstage backends

'use strict';

var knexFactory = require('knex');

function _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }

var knexFactory__default = /*#__PURE__*/_interopDefaultCompat(knexFactory);

class SqliteEngine {
  static async create(properties) {
    return new SqliteEngine(properties);
  }
  #properties;
  #instances;
  constructor(properties) {
    this.#properties = properties;
    this.#instances = [];
  }
  async createDatabaseInstance() {
    const instance = knexFactory__default.default({
      client: this.#properties.driver,
      connection: ":memory:",
      useNullAsDefault: true
    });
    instance.client.pool.on("createSuccess", (_eventId, resource) => {
      resource.run("PRAGMA foreign_keys = ON", () => {
      });
    });
    this.#instances.push(instance);
    return instance;
  }
  async shutdown() {
    for (const instance of this.#instances) {
      await instance.destroy();
    }
  }
}

exports.SqliteEngine = SqliteEngine;
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