39 lines
1.5 KiB
JavaScript
39 lines
1.5 KiB
JavaScript
const { expect } = require('chai');
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const OID = require('../../src/type/oid');
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const util = require('../../src/util');
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module.exports = () => describe('Oid tests', function() {
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const p256_oid = new Uint8Array([0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, 0x01, 0x07]);
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const p384_oid = new Uint8Array([0x2B, 0x81, 0x04, 0x00, 0x22]);
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const p521_oid = new Uint8Array([0x2B, 0x81, 0x04, 0x00, 0x23]);
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it('Constructing', function() {
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const oids = [p256_oid, p384_oid, p521_oid];
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oids.forEach(function (data) {
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const oid = new OID(data);
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expect(oid).to.exist;
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expect(oid.oid).to.exist;
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expect(oid.oid).to.have.length(data.length);
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expect(oid.toHex()).to.equal(util.uint8ArrayToHex(data));
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});
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});
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it('Reading and writing', function() {
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const oids = [p256_oid, p384_oid, p521_oid];
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oids.forEach(function (data) {
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data = util.concatUint8Array([new Uint8Array([data.length]), data]);
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const oid = new OID();
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expect(oid.read(data)).to.equal(data.length);
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expect(oid.oid).to.exist;
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expect(oid.oid).to.have.length(data.length - 1);
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expect(oid.toHex()).to.equal(util.uint8ArrayToHex(data.subarray(1)));
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const result = oid.write();
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expect(result).to.exist;
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expect(result).to.have.length(data.length);
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expect(result[0]).to.equal(data.length - 1);
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expect(
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util.uint8ArrayToHex(result.subarray(1))
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).to.equal(util.uint8ArrayToHex(data.subarray(1)));
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});
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});
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});
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