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'use strict';
const common = require('../common');
const assert = require('assert');
const util = require('util');
const uv = process.binding('uv');
const keys = Object.keys(uv);
keys.forEach((key) => {
if (key === 'errname')
return;
assert.doesNotThrow(() => {
const err = util._errnoException(uv[key], 'test');
const name = uv.errname(uv[key]);
assert.strictEqual(err.code, err.errno);
assert.strictEqual(err.code, name);
assert.strictEqual(err.message, `test ${name}`);
});
});
[0, 1, 'test', {}, [], Infinity, -Infinity, NaN].forEach((key) => {
common.expectsError(
() => util._errnoException(key),
{
code: 'ERR_INVALID_ARG_TYPE',
type: TypeError,
message: 'The "err" argument must be of type negative number'
});
});