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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>
28 lines
703 B
JavaScript
28 lines
703 B
JavaScript
'use strict';
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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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const net = require('net');
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const options = {
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host: '127.0.0.1',
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port: undefined
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};
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// start a tcp server that closes incoming connections immediately
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const server = net.createServer(function(client) {
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client.destroy();
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server.close();
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});
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server.listen(0, options.host, common.mustCall(onListen));
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// do a GET request, expect it to fail
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function onListen() {
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options.port = this.address().port;
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const req = http.request(options, common.mustNotCall());
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req.on('error', common.mustCall(function(err) {
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assert.strictEqual(err.code, 'ECONNRESET');
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}));
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req.end();
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}
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