2f44d7f367* specify constructor for assert.throws() * load additional modules only if crypto check passes * normalize some potentially confusing indentation * provided actual first and expected second in assertions PR-URL: https://github.com/nodejs/node/pull/10232 Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Michaël Zasso <targos@protonmail.com>
36 lines
1,016 B
JavaScript
36 lines
1,016 B
JavaScript
'use strict';
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const common = require('../common');
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if (!common.hasCrypto) {
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common.skip('missing crypto');
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return;
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}
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const assert = require('assert');
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const crypto = require('crypto');
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crypto.DEFAULT_ENCODING = 'buffer';
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// bump, we register a lot of exit listeners
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process.setMaxListeners(256);
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[crypto.randomBytes, crypto.pseudoRandomBytes].forEach(function(f) {
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[-1, undefined, null, false, true, {}, []].forEach(function(value) {
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assert.throws(function() { f(value); }, TypeError);
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assert.throws(function() { f(value, function() {}); }, TypeError);
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});
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[0, 1, 2, 4, 16, 256, 1024].forEach(function(len) {
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f(len, common.mustCall(function(ex, buf) {
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assert.strictEqual(ex, null);
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assert.strictEqual(buf.length, len);
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assert.ok(Buffer.isBuffer(buf));
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}));
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});
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});
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// #5126, "FATAL ERROR: v8::Object::SetIndexedPropertiesToExternalArrayData()
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// length exceeds max acceptable value"
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assert.throws(function() {
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crypto.randomBytes((-1 >>> 0) + 1);
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}, TypeError);
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