38 lines
1.3 KiB
TypeScript
38 lines
1.3 KiB
TypeScript
import path from "path";
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import {describeDirectorySpecTest, InputType} from "@chainsafe/eth2.0-spec-test-util/lib/single";
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import {PrivateKey} from "../../src";
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import {padLeft} from "../../src/helpers/utils";
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interface IMsgHHashCOmpressed {
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data: {
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input: {
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message: string;
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domain: string;
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};
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output: string[];
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};
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}
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describeDirectorySpecTest<IMsgHHashCOmpressed, string>(
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"msg_hash_compressed",
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path.join(
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__dirname,
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"../../../../node_modules/@chainsafe/eth2-spec-tests/tests/general/phase0/bls/msg_hash_compressed/small"
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),
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(testCase => {
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const domain = Buffer.from(testCase.data.input.domain.replace("0x", ""), "hex");
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const input = Buffer.from(testCase.data.input.message.replace("0x", ""), "hex");
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const result = PrivateKey.fromInt(1).signMessage(input, domain).toBytesCompressed().toString("hex");
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return `0x${result}`;
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}),
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{
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inputTypes: {
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data: InputType.YAML,
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},
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getExpected: (testCase => {
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const xReExpected = padLeft(Buffer.from(testCase.data.output[0].replace("0x", ""), "hex"), 48);
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const xImExpected = padLeft(Buffer.from(testCase.data.output[1].replace("0x", ""), "hex"), 48);
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return "0x" + Buffer.concat([xReExpected, xImExpected]).toString("hex");
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})
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}
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); |