compilation.js

import path from 'node:path';
import {fileURLToPath} from 'node:url';
import test from 'ava';
import del from 'del';
import execa from 'execa';
import createProviderMacro from './_with-provider.js';

const __dirname = path.dirname(fileURLToPath(import.meta.url));
const withProvider = createProviderMacro('ava-3.2', '3.2.0', path.join(__dirname, 'fixtures'));
const withAltProvider = createProviderMacro('ava-3.2', '3.2.0', path.join(__dirname, 'broken-fixtures'));

test.before('deleting compiled files', async t => {
	t.log(await del('test/fixtures/typescript/compiled'));
	t.log(await del('test/broken-fixtures/typescript/compiled'));
});

const compile = async provider => ({
	state: await provider.main({
		config: {
			rewritePaths: {
				'ts/': 'typescript/',
				'compiled/': 'typescript/compiled/',
			},
			compile: 'tsc',
		},
	}).compile(),
});

test('worker(): load rewritten paths files', withProvider, async (t, provider) => {
	const {state} = await compile(provider);
	const {stdout, stderr} = await execa.node(
		path.join(__dirname, 'fixtures/install-and-load'),
		[JSON.stringify({state}), path.join(__dirname, 'fixtures/ts', 'file.ts')],
		{cwd: path.join(__dirname, 'fixtures')},
	);
	if (stderr.length > 0) {
		t.log(stderr);
	}

	t.snapshot(stdout);
});

test('worker(): runs compiled files', withProvider, async (t, provider) => {
	const {state} = await compile(provider);
	const {stdout, stderr} = await execa.node(
		path.join(__dirname, 'fixtures/install-and-load'),
		[JSON.stringify({state}), path.join(__dirname, 'fixtures/compiled', 'index.ts')],
		{cwd: path.join(__dirname, 'fixtures')},
	);
	if (stderr.length > 0) {
		t.log(stderr);
	}

	t.snapshot(stdout);
});

test('compile() error', withAltProvider, async (t, provider) => {
	const {message} = await t.throwsAsync(compile(provider));

	t.snapshot(message);
});