Dev Tooling: Add Basic Test Suite Setup To Project

[klondikemarlen]

Fixes #16

Depends on:

• Dev Tooling: Add @/ -> Root Alias Support #15

Context

Create a basic test suite setup for the api.
Also created basic migration pipeline. It currently needs way more migrations and some kind of initial schema load, but I'm deferring that for now.

TODO

• initialize enough tables and such to get a basic db test to pass. - Deferring to future date

Notes

1. When using the native knex migrator, you must use snake casing for all table and column names. You must also supply the schema name.
2. When using the db-client you get case conversion, but can't perform schema operations.

Testing Instructions

1. dev test will watch the tests and re-run when a test is saved.
2. Edit src/api/tests/db/db-client.test.ts and see that the test suite re-runs

Note the tests will fail, because the test database doesn't have enough tables or data to run on. This will be handled in future PRs.

[klondikemarlen]

Might want to add a basic knex file and load that in the config.ts?
e.g.

import type { Knex } from "knex"

const DB_NAME = process.env.DB_NAME;
const DB_USER = process.env.DB_USER;
const DB_PASS = process.env.DB_PASS;
const DB_HOST = process.env.DB_HOST;
const DB_PORT = parseInt(process.env.DB_PORT || '1433')

const config: { [key: string]: Knex.Config } = {
  development: {
    client: "mssql",
    connection: {
      host: DB_HOST,
      user: DB_USER,
      password: DB_PASS,
      database: DB_NAME,
      port: DB_PORT,
    },
  },
  test: {
    client: "mssql",
    connection: {
      host: DB_HOST,
      user: DB_USER,
      password: DB_PASS,
      database: DB_NAME,
      port: DB_PORT,
    },
    migrations: {
      tableName: "knex_migrations",
    },
  },
}

module.exports = config