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5d0eb10c80
PR-URL: https://github.com/nodejs/node/pull/42559 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de>
26 lines
736 B
JavaScript
26 lines
736 B
JavaScript
// Flags: --expose-internals
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'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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const assert = require('assert');
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const {
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normalizeAlgorithm,
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} = require('internal/crypto/util');
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{
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// Check that normalizeAlgorithm does not add an undefined hash property.
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assert.strictEqual('hash' in normalizeAlgorithm({ name: 'ECDH' }), false);
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assert.strictEqual('hash' in normalizeAlgorithm('ECDH'), false);
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}
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{
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// Check that normalizeAlgorithm does not mutate object inputs.
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const algorithm = { name: 'ECDH', hash: 'SHA-256' };
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assert.strictEqual(normalizeAlgorithm(algorithm) !== algorithm, true);
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assert.deepStrictEqual(algorithm, { name: 'ECDH', hash: 'SHA-256' });
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}
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