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test: check that process.execPath is a realpath #9229

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test: check that process.execPath is a realpath #9229

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42d045e
test: check that `process.execPath` is a realpath
addaleax Oct 21, 2016
4038272
[squash] add comment saying “The console.log() output is part of the …
addaleax Oct 21, 2016
c0e5fa6
[squash] reorder asserts to get proper debug output on windows
addaleax Oct 21, 2016
de7c161
[squash] skip test on windows
addaleax Oct 21, 2016
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28 changes: 28 additions & 0 deletions test/parallel/test-process-execpath.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,28 @@
'use strict';
const common = require('../common');
const assert = require('assert');
const child_process = require('child_process');
const path = require('path');
const fs = require('fs');

assert.strictEqual(process.execPath, fs.realpathSync(process.execPath));

if (common.isWindows) {
common.skip('symlinks are weird on windows');
return;
}

if (process.argv[2] === 'child') {
// The console.log() output is part of the test here.
console.log(process.execPath);
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can you please add a comment mentioning at the the console.log() output here is part of the test

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@jasnell done!

} else {
common.refreshTmpDir();

const symlinkedNode = path.join(common.tmpDir, 'symlinked-node');
fs.symlinkSync(process.execPath, symlinkedNode);

const proc = child_process.spawnSync(symlinkedNode, [__filename, 'child']);
assert.strictEqual(proc.stderr.toString(), '');
assert.strictEqual(proc.stdout.toString(), `${process.execPath}\n`);
assert.strictEqual(proc.status, 0);
}