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nodejs/test/parallel/test-eslint-eslint-check.js
Richard Lau 870ae72227 tools: add eslint check for skipIfEslintMissing
Add a custom eslint rule to check for `common.skipIfEslintMissing()` to
allow tests to run from source tarballs that do not include eslint.

Fix up rule tests that were failing the new check.

Refs: https://github.com/nodejs/node/issues/20336

PR-URL: https://github.com/nodejs/node/pull/20372
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2018-05-08 10:43:26 -04:00

32 lines
921 B
JavaScript

'use strict';
const common = require('../common');
common.skipIfEslintMissing();
const RuleTester = require('../../tools/node_modules/eslint').RuleTester;
const rule = require('../../tools/eslint-rules/eslint-check');
const message = 'Please add a skipIfEslintMissing() call to allow this ' +
'test to be skipped when Node.js is built ' +
'from a source tarball.';
new RuleTester().run('eslint-check', rule, {
valid: [
'foo;',
'require("common")\n' +
'common.skipIfEslintMissing();\n' +
'require("../../tools/node_modules/eslint")'
],
invalid: [
{
code: 'require("common")\n' +
'require("../../tools/node_modules/eslint").RuleTester',
errors: [{ message }],
output: 'require("common")\n' +
'common.skipIfEslintMissing();\n' +
'require("../../tools/node_modules/eslint").RuleTester'
}
]
});