77 lines
2.3 KiB
TypeScript
Executable File
77 lines
2.3 KiB
TypeScript
Executable File
// apps/backend/tests/bootstrap.ts
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import { assert } from '@japa/assert'
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import { apiClient } from '@japa/api-client'
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import { pluginAdonisJS } from '@japa/plugin-adonisjs'
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import type { Config } from '@japa/runner/types'
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import app from '@adonisjs/core/services/app'
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import testUtils from '@adonisjs/core/services/test_utils'
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/**
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* Japa plugins
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*/
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export const plugins: Config['plugins'] = [assert(), apiClient(), pluginAdonisJS(app)]
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/**
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* Reporters
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*/
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export const reporters: Config['reporters'] = {
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activated: ['spec'],
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}
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/**
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* Global setup/teardown (for ALL suites)
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*
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* Runs migrations against the test database (`.env.test` → adonis_test) before
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* the suites and rolls them back afterwards. DB-backed specs additionally wrap
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* each test in a global transaction via `testUtils.db().wrapInGlobalTransaction()`
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* in their own group hooks.
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*/
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export const runnerHooks: Required<Pick<Config, 'setup' | 'teardown'>> = {
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setup: [() => ensureTestDatabase(), () => testUtils.db().migrate()],
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teardown: [],
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}
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/**
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* Creates the test database on first run so a fresh checkout only needs the
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* postgres container up. Guarded to `*_test` names so a misconfigured
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* `.env.test` can never provision anything else.
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*/
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async function ensureTestDatabase() {
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const { default: env } = await import('#start/env')
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const database = env.get('DB_DATABASE')
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if (!database.endsWith('_test')) {
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throw new Error(
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`Refusing to run tests against "${database}": DB_DATABASE in .env.test must end with "_test"`
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)
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}
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const { Client } = await import('pg')
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const client = new Client({
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host: env.get('DB_HOST'),
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port: env.get('DB_PORT'),
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user: env.get('DB_USER'),
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password: env.get('DB_PASSWORD'),
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database: 'postgres',
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})
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await client.connect()
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try {
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const exists = await client.query('SELECT 1 FROM pg_database WHERE datname = $1', [database])
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if (exists.rowCount === 0) {
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await client.query(`CREATE DATABASE "${database}"`)
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}
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} finally {
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await client.end()
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}
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}
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/**
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* Per-suite configuration (start HTTP server for HTTP tests)
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*/
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export const configureSuite: Config['configureSuite'] = (suite) => {
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// adjust names to your suites if needed
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if (['functional', 'e2e', 'browser'].includes(suite.name)) {
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suite.setup(() => testUtils.httpServer().start())
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}
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}
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