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fe963149f6
PR-URL: https://github.com/nodejs/node/pull/25947 Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
23 lines
624 B
JavaScript
23 lines
624 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 spawn = require('child_process').spawn;
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// Spawn a node child process in interactive mode (enabling the REPL) and
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// confirm the '> ' prompt and welcome message is included in the output.
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const cp = spawn(process.execPath, ['-i']);
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cp.stdout.setEncoding('utf8');
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let out = '';
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cp.stdout.on('data', (d) => {
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out += d;
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});
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cp.stdout.on('end', common.mustCall(() => {
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assert.strictEqual(out, `Welcome to Node.js ${process.version}.\n` +
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'Type ".help" for more information.\n> ');
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}));
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cp.stdin.end('');
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