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test: add regex to text-crypto-random

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PR-URL: https://github.com/nodejs/node/pull/10020
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
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Nate 2016-12-01 11:32:14 -06:00 committed by Rich Trott
parent 109bfd21d8
commit 5f55faa1a0
1 changed files with 3 additions and 2 deletions
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5
test/parallel/test-crypto-random.js
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@ -13,10 +13,11 @@ crypto.DEFAULT_ENCODING = 'buffer';
// bump, we register a lot of exit listeners // bump, we register a lot of exit listeners
process.setMaxListeners(256); process.setMaxListeners(256);
const expectedErrorRegexp = /^TypeError: size must be a number >= 0$/;
[crypto.randomBytes, crypto.pseudoRandomBytes].forEach(function(f) { [crypto.randomBytes, crypto.pseudoRandomBytes].forEach(function(f) {
[-1, undefined, null, false, true, {}, []].forEach(function(value) { [-1, undefined, null, false, true, {}, []].forEach(function(value) {
assert.throws(function() { f(value); }, TypeError); assert.throws(function() { f(value); }, expectedErrorRegexp);
assert.throws(function() { f(value, function() {}); }, TypeError); assert.throws(function() { f(value, function() {}); }, expectedErrorRegexp);
}); });
[0, 1, 2, 4, 16, 256, 1024].forEach(function(len) { [0, 1, 2, 4, 16, 256, 1024].forEach(function(len) {