38 lines
981 B
JavaScript
38 lines
981 B
JavaScript
const path = require("path");
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const tester = require("circom").tester;
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const mimcjs = require("../src/mimcsponge.js");
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describe("MiMC Sponge Circuit test", function () {
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let circuit;
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this.timeout(100000);
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it("Should check permutation", async () => {
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circuit = await tester(path.join(__dirname, "circuits", "mimc_sponge_test.circom"));
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const w = await circuit.calculateWitness({xL_in: 1, xR_in: 2, k: 3});
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const out2 = mimcjs.hash(1,2,3);
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await circuit.assertOut(w, {xL_out: out2.xL, xR_out: out2.xR});
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await circuit.checkConstraints(w);
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});
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it("Should check hash", async () => {
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circuit = await tester(path.join(__dirname, "circuits", "mimc_sponge_hash_test.circom"));
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const w = await circuit.calculateWitness({ins: [1, 2], k: 0});
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const out2 = mimcjs.multiHash([1,2], 0, 3);
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await circuit.assertOut(w, {outs: out2});
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await circuit.checkConstraints(w);
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});
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});
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