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chainsafe-bls/test/spec-blst/fast_aggregate_verify.test.ts

43 lines
1.1 KiB
TypeScript

import path from "path";
import {describeDirectorySpecTest, InputType} from "@chainsafe/lodestar-spec-test-util";
import {fastAggregateVerify, Signature, PublicKey} from "@chainsafe/blst-ts";
import {fromHexString} from "../util";
interface IAggregateSigsVerifyTestCase {
data: {
input: {
pubkeys: string[];
message: string;
signature: string;
};
output: boolean;
};
}
describeDirectorySpecTest<IAggregateSigsVerifyTestCase, boolean>(
"BLS - aggregate sigs verify",
path.join(
__dirname,
"../../node_modules/@chainsafe/eth2-spec-tests/tests/general/phase0/bls/fast_aggregate_verify/small"
),
(testCase) => {
const {pubkeys, message, signature} = testCase.data.input;
try {
const msg = fromHexString(message);
const pks = pubkeys.map((pubkey) => PublicKey.fromBytes(fromHexString(pubkey)));
const sig = Signature.fromBytes(fromHexString(signature));
return fastAggregateVerify(msg, pks, sig);
} catch (e) {
return false;
}
},
{
inputTypes: {
data: InputType.YAML,
},
getExpected: (testCase) => testCase.data.output,
}
);