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nodejs/test/parallel/test-process-env-deprecation.js
Daniel Bevenius 8fb4ea9f75 test: add deprecation code to expectWarning
This commit adds a deprecation code to expectWarning and updates the
function to check the passed code against the code property on the
warning object.

Not all warnings have a deprecation code so for those that don't an
explicit code of common.noWarnCode is required. Passing this skips the
assertion of the code.

PR-URL: https://github.com/nodejs/node/pull/19474
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
2018-03-26 10:29:34 +02:00

17 lines
466 B
JavaScript

'use strict';
const common = require('../common');
const assert = require('assert');
// Flags: --pending-deprecation
common.expectWarning(
'DeprecationWarning',
'Assigning any value other than a string, number, or boolean to a ' +
'process.env property is deprecated. Please make sure to convert the value ' +
'to a string before setting process.env with it.',
'DEP0104'
);
process.env.ABC = undefined;
assert.strictEqual(process.env.ABC, 'undefined');