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2472b6742c
Due to the unfortunate nature of JavaScript, the extraneous arguments are silently ignored. In this case, the assertion trivially passes regardless of the given regular expressions. Refs: https://github.com/nodejs/node/pull/44633 PR-URL: https://github.com/nodejs/node/pull/46618 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Filip Skokan <panva.ip@gmail.com> Reviewed-By: Harshitha K P <harshitha014@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
35 lines
898 B
JavaScript
35 lines
898 B
JavaScript
'use strict';
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// This tests support for the dns module in snapshot.
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require('../common');
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const assert = require('assert');
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const tmpdir = require('../common/tmpdir');
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const fixtures = require('../common/fixtures');
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const { buildSnapshot, runWithSnapshot } = require('../common/snapshot');
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const {
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addresses: { INET4_HOST },
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} = require('../common/internet');
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const entry = fixtures.path('snapshot', 'dns-lookup.js');
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const env = {
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NODE_TEST_HOST: INET4_HOST,
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NODE_TEST_PROMISE: 'false',
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};
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tmpdir.refresh();
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function checkOutput(stderr, stdout) {
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assert.match(stdout, /address: "\d+\.\d+\.\d+\.\d+"/);
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assert.match(stdout, /family: 4/);
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assert.strictEqual(stdout.trim().split('\n').length, 2);
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}
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{
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const { stderr, stdout } = buildSnapshot(entry, env);
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checkOutput(stderr, stdout);
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}
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{
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const { stderr, stdout } = runWithSnapshot(entry, env);
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checkOutput(stderr, stdout);
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}
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