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chainsafe-bls/test/spec/aggregate_sigs.test.ts

42 lines
1002 B
TypeScript

import path from "path";
import bls, {initBLS} from "../../src";
import {describeDirectorySpecTest, InputType} from "@chainsafe/lodestar-spec-test-util";
interface IAggregateSigsTestCase {
data: {
input: string[];
output: string;
};
}
before(async function f() {
await initBLS();
});
describeDirectorySpecTest<IAggregateSigsTestCase, string>(
"BLS - aggregate sigs",
path.join(
__dirname,
"../../node_modules/@chainsafe/eth2-spec-tests/tests/general/phase0/bls/aggregate/small"
),
(testCase => {
try {
const result = bls.aggregateSignatures(testCase.data.input.map(pubKey => {
return Buffer.from(pubKey.replace("0x", ""), "hex");
}));
return `0x${result.toString("hex")}`;
} catch (e) {
if(e.message === "signatures is null or undefined or empty array") {
return null;
}
throw e;
}
}),
{
inputTypes: {
data: InputType.YAML,
},
getExpected: (testCase => testCase.data.output)
}
);