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'use strict';
const common = require('../common');
const assert = require('assert');
if (common.isWindows) {
assert.strictEqual(process.geteuid, undefined);
assert.strictEqual(process.getegid, undefined);
assert.strictEqual(process.seteuid, undefined);
assert.strictEqual(process.setegid, undefined);
return;
}
if (!common.isMainThread)
return;
assert.throws(() => {
process.seteuid({});
}, {
code: 'ERR_INVALID_ARG_TYPE',
message: 'The "id" argument must be one of type number or string. ' +
'Received type object'
});
assert.throws(() => {
process.seteuid('fhqwhgadshgnsdhjsdbkhsdabkfabkveyb');
}, {
code: 'ERR_UNKNOWN_CREDENTIAL',
message: 'User identifier does not exist: fhqwhgadshgnsdhjsdbkhsdabkfabkveyb'
});
// If we're not running as super user...
if (process.getuid() !== 0) {
// Should not throw.
process.getegid();
process.geteuid();
assert.throws(() => {
process.setegid('nobody');
}, /(?:EPERM, .+|Group identifier does not exist: nobody)$/);
assert.throws(() => {
process.seteuid('nobody');
}, /^Error: (?:EPERM, .+|User identifier does not exist: nobody)$/);
return;
}
// If we are running as super user...
const oldgid = process.getegid();
try {
process.setegid('nobody');
} catch (err) {
if (err.message !== 'Group identifier does not exist: nobody') {
throw err;
} else {
process.setegid('nogroup');
}
}
const newgid = process.getegid();
assert.notStrictEqual(newgid, oldgid);
const olduid = process.geteuid();
process.seteuid('nobody');
const newuid = process.geteuid();
assert.notStrictEqual(newuid, olduid);