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'use strict';
const common = require('../common');
const assert = require('assert');
if (!common.hasCrypto)
common.skip('missing crypto');
if (common.hasFipsCrypto)
common.skip('crypto.createCipher() is not supported in FIPS mode');
const crypto = require('crypto');
const key = '0123456789';
{
common.expectWarning({
DeprecationWarning: [
['crypto.createCipher is deprecated.', 'DEP0106']
],
Warning: [
['Use Cipheriv for counter mode of aes-256-gcm']
]
});
// Emits regular warning expected by expectWarning()
crypto.createCipher('aes-256-gcm', key);
}
const realEmitWarning = process.emitWarning;
{
// It's a good idea to make this overridable from userland.
process.emitWarning = () => { throw new Error('foo'); };
assert.throws(() => {
crypto.createCipher('aes-256-gcm', key);
}, /^Error: foo$/);
}
{
Object.defineProperty(process, 'emitWarning', {
get() { throw new Error('bar'); },
configurable: true
});
assert.throws(() => {
crypto.createCipher('aes-256-gcm', key);
}, /^Error: bar$/);
}
// Reset back to default after the test.
Object.defineProperty(process, 'emitWarning', {
value: realEmitWarning,
configurable: true,
writable: true
});
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