import { spawnPromisified } from '../common/index.mjs';

import * as fixtures from '../common/fixtures.mjs';

import assert from 'node:assert';

import { execPath } from 'node:process';

import { describe, it } from 'node:test';

describe('default resolver', () => {

// In these tests `byop` is an acronym for "bring your own protocol", and is the

// protocol our byop-dummy-loader.mjs can load

it('should accept foreign schemas without exception (e.g. byop://something/or-other)', async () => {

const { code, stdout, stderr } = await spawnPromisified(execPath, [

'--no-warnings',

'--experimental-loader',

fixtures.fileURL('/es-module-loaders/byop-dummy-loader.mjs'),

'--input-type=module',

'--eval',

"import 'byop://1/index.mjs'",

]);

assert.strictEqual(code, 0);

assert.strictEqual(stdout.trim(), 'index.mjs!');

assert.strictEqual(stderr, '');

});

it('should resolve foreign schemas by doing regular url absolutization', async () => {

const { code, stdout, stderr } = await spawnPromisified(execPath, [

'--no-warnings',

'--experimental-loader',

fixtures.fileURL('/es-module-loaders/byop-dummy-loader.mjs'),

'--input-type=module',

'--eval',

"import 'byop://1/index2.mjs'",

]);

assert.strictEqual(code, 0);

assert.strictEqual(stdout.trim(), '42');

assert.strictEqual(stderr, '');

});

// In this test, `byoe` is an acronym for "bring your own extension"

it('should accept foreign extensions without exception (e.g. ..//something.byoe)', async () => {

const { code, stdout, stderr } = await spawnPromisified(execPath, [

'--no-warnings',

'--experimental-loader',

fixtures.fileURL('/es-module-loaders/byop-dummy-loader.mjs'),

'--input-type=module',

'--eval',

"import 'byop://1/index.byoe'",

]);

assert.strictEqual(code, 0);

assert.strictEqual(stdout.trim(), 'index.byoe!');

assert.strictEqual(stderr, '');

});

it('should identify the parent module of an invalid URL host in import specifier', async () => {

if (process.platform === 'win32') return;

const { code, stderr } = await spawnPromisified(execPath, [

'--no-warnings',

fixtures.path('es-modules', 'invalid-posix-host.mjs'),

]);

assert.match(stderr, /ERR_INVALID_FILE_URL_HOST/);

assert.match(stderr, /file:\/\/hmm\.js/);

assert.match(stderr, /invalid-posix-host\.mjs/);

assert.strictEqual(code, 1);

});

});