node/test/es-module/test-esm-loader-modulemap.js
raisinten 3dce4fb85f
test,benchmark: stop requiring URL and URLSearchParams
Since the URL and URLSearchParams classes are available in the
global object, there is no need to require them from 'url'.

PR-URL: https://github.com/nodejs/node/pull/36927
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
2021-01-18 13:44:33 -08:00

61 lines
1.6 KiB
JavaScript

'use strict';
// Flags: --expose-internals
// This test ensures that the type checking of ModuleMap throws
// errors appropriately
require('../common');
const assert = require('assert');
const { Loader } = require('internal/modules/esm/loader');
const ModuleMap = require('internal/modules/esm/module_map');
const ModuleJob = require('internal/modules/esm/module_job');
const createDynamicModule = require(
'internal/modules/esm/create_dynamic_module');
const stubModuleUrl = new URL('file://tmp/test');
const stubModule = createDynamicModule(['default'], stubModuleUrl);
const loader = new Loader();
const moduleMap = new ModuleMap();
const moduleJob = new ModuleJob(loader, stubModule.module,
() => new Promise(() => {}));
assert.throws(
() => moduleMap.get(1),
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError',
message: 'The "url" argument must be of type string. Received type number' +
' (1)'
}
);
assert.throws(
() => moduleMap.set(1, moduleJob),
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError',
message: 'The "url" argument must be of type string. Received type number' +
' (1)'
}
);
assert.throws(
() => moduleMap.set('somestring', 'notamodulejob'),
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError',
message: 'The "job" argument must be an instance of ModuleJob. ' +
"Received type string ('notamodulejob')"
}
);
assert.throws(
() => moduleMap.has(1),
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError',
message: 'The "url" argument must be of type string. Received type number' +
' (1)'
}
);