node/test/parallel/test-eslint-prefer-common-m...

33 lines
816 B
JavaScript

'use strict';
const common = require('../common');
if ((!common.hasCrypto) || (!common.hasIntl)) {
common.skip('ESLint tests require crypto and Intl');
}
common.skipIfEslintMissing();
const RuleTester = require('../../tools/eslint/node_modules/eslint').RuleTester;
const rule = require('../../tools/eslint-rules/prefer-common-mustnotcall');
const message = 'Please use common.mustNotCall(msg) instead of ' +
'common.mustCall(fn, 0) or common.mustCall(0).';
new RuleTester().run('prefer-common-mustnotcall', rule, {
valid: [
'common.mustNotCall(fn)',
'common.mustCall(fn)',
'common.mustCall(fn, 1)',
],
invalid: [
{
code: 'common.mustCall(fn, 0)',
errors: [{ message }]
},
{
code: 'common.mustCall(0)',
errors: [{ message }]
},
]
});