redaction.test.ts37 lines · main

1	import assert from 'node:assert/strict';
2	import { test } from 'node:test';
3
4	import { containsForbiddenContent, redactValue } from './redaction.js';
5
6	test('containsForbiddenContent flags emails', () => {
7	assert.equal(containsForbiddenContent('user@example.com'), true);
8	assert.equal(containsForbiddenContent('contact j.flandriendev@hotmail.com today'), true);
9	});
10
11	test('containsForbiddenContent flags IPv4 addresses', () => {
12	assert.equal(containsForbiddenContent('client at 192.168.1.5 logged in'), true);
13	assert.equal(containsForbiddenContent('peer 10.0.0.1'), true);
14	});
15
16	test('containsForbiddenContent allows harmless content', () => {
17	assert.equal(containsForbiddenContent('deploy succeeded'), false);
18	assert.equal(containsForbiddenContent('user_id=u_abc123'), false);
19	});
20
21	test('redactValue replaces emails with [REDACTED:email]', () => {
22	assert.equal(redactValue('contact user@example.com'), 'contact [REDACTED:email]');
23	});
24
25	test('redactValue replaces IPv4 with [REDACTED:ip]', () => {
26	assert.equal(redactValue('peer 10.0.0.1 connected'), 'peer [REDACTED:ip] connected');
27	});
28
29	test('redactValue leaves harmless strings unchanged', () => {
30	assert.equal(redactValue('hello world'), 'hello world');
31	});
32
33	test('redactValue passes non-string values through unchanged', () => {
34	assert.equal(redactValue(42), 42);
35	assert.equal(redactValue(null), null);
36	assert.deepEqual(redactValue({ key: 'value' }), { key: 'value' });
37	});