node/test/parallel/test-process-env-windows-er...

23 lines
547 B
JavaScript

'use strict';
require('../common');
const assert = require('assert');
// This checks that after accessing a missing env var, a subsequent
// env read will succeed even for empty variables.
{
process.env.FOO = '';
process.env.NONEXISTENT_ENV_VAR; // eslint-disable-line no-unused-expressions
const foo = process.env.FOO;
assert.strictEqual(foo, '');
}
{
process.env.FOO = '';
process.env.NONEXISTENT_ENV_VAR; // eslint-disable-line no-unused-expressions
const hasFoo = 'FOO' in process.env;
assert.strictEqual(hasFoo, true);
}