git.squeep.com Git - urlittler/blob - test/src/db/base.js

   1 /* eslint-env mocha */
   2 /* eslint-disable capitalized-comments */
   3
   4 'use strict';
   5
   6 const assert = require('assert');
   7 const sinon = require('sinon');
   8 const BaseDatabase = require('../../../src/db/base');
   9 const DBErrors = require('../../../src/db/errors');
  10
  11 const noExpectedException = 'did not get expected exception';
  12
  13 describe('BaseDatabase', function () {
  14   let logger, db;
  15
  16   beforeEach(function () {
  17     logger = { error: () => {} };
  18     // logger = console;
  19     db = new BaseDatabase(logger);
  20   });
  21
  22   afterEach(function () {
  23     sinon.restore();
  24   });
  25
  26   describe('_camelfy', function () {
  27     it('empty arg', function () {
  28       const result = BaseDatabase._camelfy();
  29       assert.strictEqual(result, undefined);
  30     });
  31     it('no change', function () {
  32       const str = 'camelCase';
  33       const result = BaseDatabase._camelfy(str);
  34       assert.strictEqual(result, str);
  35     });
  36     it('does expected', function () {
  37       const str = 'snake_case_thing';
  38       const result = BaseDatabase._camelfy(str);
  39       assert.strictEqual(result, 'snakeCaseThing');
  40     });
  41   }); // _camelfy
  42
  43   describe('interface', function () {
  44     it('covers methods', async function () {
  45       const methods = [
  46         'context',
  47         'transaction',
  48         'getAuthById',
  49         'insertLink',
  50         'getLinkById',
  51         'getLinkByUrl',
  52         'accessLink',
  53         'expireLink',
  54         'updateLink',
  55         'getAllLinks',
  56       ];
  57       const invokedMethods = methods.map(async (m) => {
  58         try {
  59           // eslint-disable-next-line security/detect-object-injection
  60           await db[m]();
  61           assert.fail(noExpectedException);
  62         } catch (e) {
  63           assert(e instanceof DBErrors.NotImplemented);
  64         }
  65       });
  66       await Promise.all(invokedMethods);
  67     });
  68   }); // interface
  69
  70 });