git.squeep.com Git - squeep-test-helper/blob - test/lib/stub-database.js

   1 /* eslint-env mocha */
   2 /* eslint-disable security/detect-object-injection */
   3 'use strict';
   4
   5 const assert = require('assert');
   6 const StubDatabase = require('../../lib/stub-database');
   7
   8 describe('StubDatabase', function () {
   9   let db;
  10   async function invokeAllImplementation() {
  11     Promise.all(db._implementation.map(async (fn) => {
  12       await db[fn]();
  13       assert(db[fn].called, fn);
  14     }));
  15   }
  16
  17   describe('Base', function () {
  18     beforeEach(function () {
  19       db = new StubDatabase();
  20       db._reset();
  21     });
  22     it('covers implementation', invokeAllImplementation);
  23   }); // Base
  24
  25   describe('Extended', function () {
  26     class DB extends StubDatabase {
  27       get _stubFns() {
  28         return [
  29           ...super._stubFns,
  30           'valueGet',
  31           'valueSet',
  32         ];
  33       }
  34       async valueSet() {
  35         return this;
  36       }
  37     }
  38     beforeEach(function () {
  39       db = new DB();
  40       db._reset();
  41     });
  42     it('covers implementation', invokeAllImplementation);
  43   }); // Extended
  44 }); // StubDatabase