Method compareVersions

packages/test-utils/lib/index.ts:357–369

* Compares two semantic version arrays and returns: * -1 if version a is less than version b * 0 if version a equals version b * 1 if version a is greater than version b * * @param a First version array * @param b Second version array * @returns -1 | 0 | 1

(a: Array<number>, b: Array<number>)

   * @returns -1 | 0 | 1
   */
  static compareVersions(a: Array<number>, b: Array<number>): -1 | 0 | 1 {
    const maxLength = Math.max(a.length, b.length);

    const paddedA = [...a, ...Array(maxLength - a.length).fill(0)];
    const paddedB = [...b, ...Array(maxLength - b.length).fill(0)];

    for (let i = 0; i < maxLength; i++) {
      if (paddedA[i] > paddedB[i]) return 1;
      if (paddedA[i] < paddedB[i]) return -1;
    }

    return 0;
  }

  testWithClient<
    M extends RedisModules = {},