node/test/parallel/test-eslint-required-modules.js
Myles Borins 1fd69872e6 test: add common.skipIfEslintMissing
We've added a number of tests that hook into ESLint which can error
when running the test suite with the distributed tarball. This PR
adds a new test helper `common.skipIfEslintMissing` and will skip
remaining tests in a file when `ESLint` is not available at
`tools/node_modules/eslint`

PR-URL: https://github.com/nodejs/node/pull/18807
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
2018-02-16 15:54:56 -08:00

34 lines
718 B
JavaScript

'use strict';
const common = require('../common');
common.skipIfEslintMissing();
const RuleTester = require('../../tools/node_modules/eslint').RuleTester;
const rule = require('../../tools/eslint-rules/required-modules');
new RuleTester().run('required-modules', rule, {
valid: [
{
code: 'require("common")',
options: ['common']
},
{
code: 'foo',
options: []
},
],
invalid: [
{
code: 'foo',
options: ['common'],
errors: [{ message: 'Mandatory module "common" must be loaded.' }]
},
{
code: 'require("somethingElse")',
options: ['common'],
errors: [{ message: 'Mandatory module "common" must be loaded.' }]
}
]
});