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'use strict';
const common = require('../common');
const tmpdir = require('../common/tmpdir');
const assert = require('assert');
const fs = require('fs');
const path = require('path');
const { promises } = fs;
// Validate the path argument.
[false, 1, {}, [], null, undefined].forEach((i) => {
const err = { type: TypeError, code: 'ERR_INVALID_ARG_TYPE' };
common.expectsError(() => fs.lchown(i, 1, 1, common.mustNotCall()), err);
common.expectsError(() => fs.lchownSync(i, 1, 1), err);
promises.lchown(false, 1, 1)
.then(common.mustNotCall())
.catch(common.expectsError(err));
});
// Validate the uid and gid arguments.
[false, 'test', {}, [], null, undefined].forEach((i) => {
const err = { type: TypeError, code: 'ERR_INVALID_ARG_TYPE' };
common.expectsError(
() => fs.lchown('not_a_file_that_exists', i, 1, common.mustNotCall()),
err
);
common.expectsError(
() => fs.lchown('not_a_file_that_exists', 1, i, common.mustNotCall()),
err
);
common.expectsError(() => fs.lchownSync('not_a_file_that_exists', i, 1), err);
common.expectsError(() => fs.lchownSync('not_a_file_that_exists', 1, i), err);
promises.lchown('not_a_file_that_exists', i, 1)
.then(common.mustNotCall())
.catch(common.expectsError(err));
promises.lchown('not_a_file_that_exists', 1, i)
.then(common.mustNotCall())
.catch(common.expectsError(err));
});
// Validate the callback argument.
[false, 1, 'test', {}, [], null, undefined].forEach((i) => {
common.expectsError(() => fs.lchown('not_a_file_that_exists', 1, 1, i), {
type: TypeError,
code: 'ERR_INVALID_CALLBACK'
});
});
if (!common.isWindows) {
const testFile = path.join(tmpdir.path, path.basename(__filename));
const uid = process.geteuid();
const gid = process.getegid();
tmpdir.refresh();
fs.copyFileSync(__filename, testFile);
fs.lchownSync(testFile, uid, gid);
fs.lchown(testFile, uid, gid, common.mustCall(async (err) => {
assert.ifError(err);
await promises.lchown(testFile, uid, gid);
}));
}
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