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1b97774c44
Emits 'stop' event for fs.watchFile on process.nextTick to fix 'maximum call stack size exceeded' error when `stop` is called synchronously after listener is attached. PR-URL: https://github.com/nodejs/node/pull/8524 Fixes: https://github.com/nodejs/node/issues/8421 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Ilkka Myller <ilkka.myller@nodefield.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Yorkie Liu <yorkiefixer@gmail.com>
20 lines
458 B
JavaScript
20 lines
458 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 fs = require('fs');
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const watch = fs.watchFile(__filename, () => {});
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let triggered;
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const listener = common.mustCall(() => {
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triggered = true;
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});
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triggered = false;
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watch.once('stop', listener); // Should trigger.
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watch.stop();
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assert.equal(triggered, false);
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setImmediate(() => {
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assert.equal(triggered, true);
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watch.removeListener('stop', listener);
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});
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