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1665a9330c
We have special logic in removeListener() which must apply to off() as well. PR-URL: https://github.com/nodejs/node/pull/29486 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
32 lines
687 B
JavaScript
32 lines
687 B
JavaScript
'use strict';
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const common = require('../common');
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const { Readable } = require('stream');
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const assert = require('assert');
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// This test verifies that a stream could be resumed after
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// removing the readable event in the same tick
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check(new Readable({
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objectMode: true,
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highWaterMark: 1,
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read() {
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if (!this.first) {
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this.push('hello');
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this.first = true;
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return;
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}
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this.push(null);
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}
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}));
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function check(s) {
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const readableListener = common.mustNotCall();
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s.on('readable', readableListener);
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s.on('end', common.mustCall());
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assert.strictEqual(s.removeListener, s.off);
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s.removeListener('readable', readableListener);
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s.resume();
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}
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