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39 lines
1.1 KiB
39 lines
1.1 KiB
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const tick = require('./tick');
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const initHooks = require('./init-hooks');
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const { checkInvocations } = require('./hook-checks');
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const dns = require('dns');
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const hooks = initHooks();
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hooks.enable();
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dns.lookup('www.google.com', 4, common.mustCall(onlookup));
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function onlookup(err_, ip, family) {
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// we don't care about the error here in order to allow
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// tests to run offline (lookup will fail in that case and the err be set);
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const as = hooks.activitiesOfTypes('GETADDRINFOREQWRAP');
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assert.strictEqual(as.length, 1);
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const a = as[0];
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assert.strictEqual(a.type, 'GETADDRINFOREQWRAP');
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assert.strictEqual(typeof a.uid, 'number');
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assert.strictEqual(a.triggerAsyncId, 1);
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checkInvocations(a, { init: 1, before: 1 }, 'while in onlookup callback');
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tick(2);
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}
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process.on('exit', onexit);
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function onexit() {
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hooks.disable();
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hooks.sanityCheck('GETADDRINFOREQWRAP');
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const as = hooks.activitiesOfTypes('GETADDRINFOREQWRAP');
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const a = as[0];
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checkInvocations(a, { init: 1, before: 1, after: 1, destroy: 1 },
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'when process exits');
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}
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