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e18390032e
`common.PORT` should not be used in parallel tests because another test may experience a collision with `common.PORT` when using port 0 to get an open port. This has been observed to result in test failures in CI. PR-URL: https://github.com/nodejs/node/pull/17410 Reviewed-By: Jon Moss <me@jonathanmoss.me> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Lance Ball <lball@redhat.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
49 lines
1.1 KiB
JavaScript
49 lines
1.1 KiB
JavaScript
'use strict';
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const common = require('../common');
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if (!common.hasIPv6)
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common.skip('IPv6 support required');
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const initHooks = require('./init-hooks');
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const verifyGraph = require('./verify-graph');
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const net = require('net');
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const hooks = initHooks();
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hooks.enable();
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const server = net
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.createServer(common.mustCall(onconnection))
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.on('listening', common.mustCall(onlistening));
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server.listen(0);
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net.connect({ port: server.address().port, host: '::1' },
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common.mustCall(onconnected));
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function onlistening() {}
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function onconnected() {}
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function onconnection(c) {
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c.end();
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this.close(common.mustCall(onserverClosed));
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}
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function onserverClosed() {}
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process.on('exit', onexit);
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function onexit() {
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hooks.disable();
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verifyGraph(
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hooks,
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[ { type: 'TCPSERVERWRAP', id: 'tcpserver:1', triggerAsyncId: null },
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{ type: 'TCPWRAP', id: 'tcp:1', triggerAsyncId: null },
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{ type: 'TCPCONNECTWRAP',
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id: 'tcpconnect:1', triggerAsyncId: 'tcp:1' },
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{ type: 'TCPWRAP', id: 'tcp:2', triggerAsyncId: 'tcpserver:1' },
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{ type: 'SHUTDOWNWRAP', id: 'shutdown:1', triggerAsyncId: 'tcp:2' } ]
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);
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}
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