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'use strict';
require('../common');
const assert = require('assert');
const dgram = require('dgram');
const invalidTypes = [
'test',
['udp4'],
new String('udp4'),
1,
{},
true,
false,
null,
undefined
];
const validTypes = [
'udp4',
'udp6',
{ type: 'udp4' },
{ type: 'udp6' }
];
// Error must be thrown with invalid types
invalidTypes.forEach((invalidType) => {
assert.throws(() => {
dgram.createSocket(invalidType);
}, /Bad socket type specified/);
});
// Error must not be thrown with valid types
validTypes.forEach((validType) => {
assert.doesNotThrow(() => {
const socket = dgram.createSocket(validType);
socket.close();
});
});