19 lines
610 B
JavaScript
19 lines
610 B
JavaScript
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'use strict';
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// We don't care about `err` in the callback function of `dns.resolve4`. We just
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// want to test whether `dns.setServers` that is run after `resolve4` will cause
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// a crash or not. If it doesn't crash, the test succeeded.
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const common = require('../common');
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const { addresses } = require('../common/internet');
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const dns = require('dns');
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dns.resolve4(
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addresses.INET4_HOST,
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common.mustCall(function(/* err, nameServers */) {
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dns.setServers([ addresses.DNS4_SERVER ]);
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}));
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// Test https://github.com/nodejs/node/issues/14734
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dns.resolve4(addresses.INET4_HOST, common.mustCall());
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