test/hasher/sha512_224Test.mjs

/*global describe, it */
'use strict';
import TestHasher from "../TestHasher";
import Sha512 from "../../src/hasher/sha512";

// The SHA512/224 test suite
// http://csrc.nist.gov/groups/ST/toolkit/documents/Examples/SHA512_224.pdf

class Sha512_224Test extends TestHasher {
  test() {
    let t = this;
    /** @test {Sha512} */
    describe('Hash sha512/224 tests', function () {
      it("sha512/224('')", function () {
        t.testHash({
          message: '',
          hash: '6ed0dd02806fa89e25de060c19d3ac86cabb87d6a0ddd05c333b84f4'
        });
      });

      it("sha512/224('abc')", function () {
        t.testHash({
          message: 'abc',
          hash: '4634270f707b6a54daae7530460842e20e37ed265ceee9a43e8924aa'
        });
      });

      it("sha512/224('abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq')", function () {
        t.testHash({
          message: 'abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq',
          hash: 'e5302d6d54bb242275d1e7622d68df6eb02dedd13f564c13dbda2174'
        });
      });

      it("sha512/224('abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu')", function () {
        t.testHash({
          message: 'abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu',
          hash: '23fec5bb94d60b23308192640b0c453335d664734fe40e7268674af9'
        });
      });

      it("sha512/224('01234567' x 80)", function () {
        t.testHash({
          message: new Array(81).join('01234567'),
          hash: '406338c163ad81f50d6b4c9bb45240c5d706b498863404bab6b84938'
        });
      });

      /**
       * @test {Sha512#setState}
       * @test {Sha512#getState}
       */
      it('hash setState() getState()', function () {
        t.testSetGetState();
      });
    });
  }

  getInstance(options) {
    return new Sha512(options || {length: 224});
  }
}

export default Sha512_224Test;