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This commit adds a mustNotCall() helper for testing. This provides an alternative to using common.fail() as a callback, or creating a callback function for the sole purpose of calling common.fail(). PR-URL: https://github.com/nodejs/node/pull/11152 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com> Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com> Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com> Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
30 lines
611 B
JavaScript
30 lines
611 B
JavaScript
'use strict';
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/*
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* Repeated requests for a domain that fails to resolve
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* should trigger the error event after each attempt.
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*/
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const common = require('../common');
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const assert = require('assert');
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const http = require('http');
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function httpreq(count) {
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if (count > 1) return;
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const req = http.request({
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host: 'not-a-real-domain-name.nobody-would-register-this-as-a-tld',
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port: 80,
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path: '/',
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method: 'GET'
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}, common.mustNotCall());
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req.on('error', common.mustCall((e) => {
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assert.strictEqual(e.code, 'ENOTFOUND');
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httpreq(count + 1);
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}));
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req.end();
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}
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httpreq(0);
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