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bf6ce47259
Move tmpdir functionality to its own module (common/tmpdir). PR-URL: https://github.com/nodejs/node/pull/17856 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
61 lines
1.5 KiB
JavaScript
61 lines
1.5 KiB
JavaScript
'use strict';
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// Verifies that the REPL history file is created with mode 0600
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// Flags: --expose_internals
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const common = require('../common');
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if (common.isWindows) {
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common.skip('Win32 uses ACLs for file permissions, ' +
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'modes are always 0666 and says nothing about group/other ' +
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'read access.');
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}
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const assert = require('assert');
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const path = require('path');
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const fs = require('fs');
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const repl = require('internal/repl');
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const Duplex = require('stream').Duplex;
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// Invoking the REPL should create a repl history file at the specified path
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// and mode 600.
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const stream = new Duplex();
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stream.pause = stream.resume = () => {};
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// ends immediately
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stream._read = function() {
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this.push(null);
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};
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stream._write = function(c, e, cb) {
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cb();
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};
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stream.readable = stream.writable = true;
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const tmpdir = require('../common/tmpdir');
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tmpdir.refresh();
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const replHistoryPath = path.join(tmpdir.path, '.node_repl_history');
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const checkResults = common.mustCall(function(err, r) {
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assert.ifError(err);
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// The REPL registers 'module' and 'require' globals
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common.allowGlobals(r.context.module, r.context.require);
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r.input.end();
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const stat = fs.statSync(replHistoryPath);
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const fileMode = stat.mode & 0o777;
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assert.strictEqual(
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fileMode, 0o600,
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`REPL history file should be mode 0600 but was 0${fileMode.toString(8)}`);
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});
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repl.createInternalRepl(
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{ NODE_REPL_HISTORY: replHistoryPath },
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{
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terminal: true,
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input: stream,
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output: stream
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},
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checkResults
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);
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