mirror of https://github.com/nodejs/node.git
30 lines
788 B
JavaScript
30 lines
788 B
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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// This test ensures that Node.js will not ignore tty 'readable' subscribers
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// when it's the only tty subscriber and the only thing keeping event loop alive
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// https://github.com/nodejs/node/issues/20503
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process.stdin.setEncoding('utf8');
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const expectedInput = ['foo', 'bar', null];
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process.stdin.on('readable', common.mustCall(function() {
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const data = process.stdin.read();
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assert.strictEqual(data, expectedInput.shift());
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}, 3)); // first 2 data, then end
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process.stdin.on('end', common.mustCall());
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setTimeout(() => {
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process.stdin.push('foo');
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process.nextTick(() => {
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process.stdin.push('bar');
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process.nextTick(() => {
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process.stdin.push(null);
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});
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});
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}, 1);
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