/
expected.js
43 lines (32 loc) · 1.06 KB
/
expected.js
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'use strict';
const fs = require('fs').promises,
path = require('path');
const { assert } = require('assertthat'),
{ stripIndent } = require('common-tags'),
semver = require('semver');
const getLatestVersion = require('../../../../lib/steps/dependencies/getLatestNodeLtsVersion');
const exitCode = 0;
const stdout = [
'some-branch',
'Updated Node.js version(s):',
'>=8 <10',
'package.json'
];
const stderr = '';
const validate = async function ({ directory }) {
const latestVersion = await getLatestVersion();
const constraint = `>=${latestVersion} <${semver.inc(latestVersion, 'major')}`;
/* eslint-disable global-require */
const packageJson = await fs.readFile(path.join(directory, 'package.json'), { encoding: 'utf-8' });
/* eslint-enable global-require */
const newPackageJson = stripIndent`
{
"name": "test-package",
"version": "0.0.1",
"engines": {
"node": "${constraint}"
}
}`;
assert.that(packageJson).is.atLeast(`${newPackageJson}\n`);
};
module.exports = { exitCode, stdout, stderr, validate };