89 lines
3.7 KiB
JavaScript
89 lines
3.7 KiB
JavaScript
// For the browser test builder to work you MUST import them module in a variable that
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// is the camelised version of the package name.
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const numbers = [
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{
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value: BigInt(1),
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prime: false
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},
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{
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value: BigInt(2),
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prime: true
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},
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{
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value: BigInt(3),
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prime: true
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},
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{
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value: BigInt(15),
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prime: false
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},
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{
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value: BigInt(29),
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prime: true
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},
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{
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value: BigInt('669483106578092405936560831017556154622901950048903016651289'),
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prime: true
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},
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{
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value: BigInt('2074722246773485207821695222107608587480996474721117292752992589912196684750549658310084416732550077'),
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prime: true
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},
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{
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value: BigInt('2074722246773485207821695222107608587480996474721117292752992589912196684750549658310084416732550079'),
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prime: false
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},
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{
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value: BigInt('115922179551495973383410176342643722334557255682879605864838806293659619625004303206250384392546855063844106965156287951749387634112551089284595541103692716528774876311641700929986988023197242224581099872580798960693521778607396791006450968430359009613295725905514216842343121690916290236558767890728449777'),
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prime: true
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},
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{
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value: BigInt('918145944120889203205646923554374144932845997937845799234617798611046542304088105084854788397071323714642587188481158334265864050544813693415594035822877094557870151480865568334936301231664228940480803192289508235412296324312748621874408067955753620604885023289655277704554716080844406284392300643321715285709865081125252390440327650852470312931679380011885102491340191287595160450544053114365852338670819405357496612993587404998677760882578064637552397840566752638770525765833183986360029736508910848408875329873614164495552615086579144675027852136994842529623698055210822311666048300438808691619782893307972452223713060928388502843564836966586109748062827799521852219158489504529458627699284110902303538160168376473182639384638674469114371472053977558648090155686345760457454061117853710619580819749222459422610617170567016772342291486643520567969321969827786373531753524990712622940069883277763528926899970596407140603912036918433859986491820017690762751824769335720368488097262208835708414085501930989486498185503469986946236128468697606998536541209764920494156326791142098506801288127033229779646920082892258428128572765585196779698362187479280520327053508580551167899837393726371144977951402741307021389967382422805567365901203'),
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prime: true
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}
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];
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describe('Testing validation of prime numbers', function () {
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for (const num of numbers) {
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describe(`isProbablyPrime(${num.value})`, function () {
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it(`should return ${num.prime}`, async function () {
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const ret = await bigintUtils.isProbablyPrime(num.value);
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chai.expect(ret).to.equal(num.prime);
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});
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});
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}
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});
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// For the browser test builder to work you MUST import them module in a variable that
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// is the camelised version of the package name.
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const bitLengths = [
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256,
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512,
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1024,
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2048,
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3072
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];
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describe('Testing generation of prime numbers', function () {
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for (const bitLength of bitLengths) {
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describe(`Executing prime(${bitLength})`, function () {
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it(`should return a random ${bitLength}-bits probable prime`, async function () {
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let prime = await bigintUtils.prime(bitLength);
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const ret = await bigintUtils.isProbablyPrime(prime);
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chai.expect(ret).to.equal(true);
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let bits = 1;
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do {
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bits++;
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} while ((prime >>= BigInt(1)) > BigInt(1));
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chai.expect(bits).to.equal(bitLength);
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});
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});
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}
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});
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