nodejs/test/parallel/test-process-setgroups.js

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'use strict';
require('../common');
const assert = require('assert');
assert.throws(
() => {
process.setgroups();
},
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError [ERR_INVALID_ARG_TYPE]',
message: 'The "groups" argument must be of type Array. ' +
'Received type undefined'
}
);
assert.throws(
() => {
process.setgroups([1, -1]);
},
{
code: 'ERR_OUT_OF_RANGE',
name: 'RangeError [ERR_OUT_OF_RANGE]',
message: 'The value of "groups[1]" is out of range. ' +
'It must be >= 0 && < 4294967296. Received -1'
}
);
[undefined, null, true, {}, [], () => {}].forEach((val) => {
assert.throws(
() => {
process.setgroups([val]);
},
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError [ERR_INVALID_ARG_TYPE]',
message: 'The "groups[0]" argument must be ' +
'one of type number or string. ' +
`Received type ${typeof val}`
}
);
});