forked from DecentralizedClimateFoundation/DCIPs
44 lines
1.4 KiB
JavaScript
44 lines
1.4 KiB
JavaScript
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// @format
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import test from "ava";
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import { Wallet, utils } from "ethers";
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import { generateSignature } from "../src/index.mjs";
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test("generating a compact signature for function give", async (t) => {
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// from: https://docs.ethers.io/v5/api/signer/#Wallet--methods
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const passiveAddress = "0x0f6A79A579658E401E0B81c6dde1F2cd51d97176";
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const passivePrivateKey =
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"0xad54bdeade5537fb0a553190159783e45d02d316a992db05cbed606d3ca36b39";
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const signer = new Wallet(passivePrivateKey);
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t.is(signer.address, passiveAddress);
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const types = {
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Agreement: [
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{ name: "active", type: "address" },
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{ name: "passive", type: "address" },
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{ name: "metadata", type: "bytes" },
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],
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};
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const domain = {
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name: "Name",
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version: "Version",
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chainId: 31337, // the chainId of foundry
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verifyingContract: "0xce71065d4017f316ec606fe4422e11eb2c47c246",
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};
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const agreement = {
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active: "0xb4c79dab8f259c7aee6e5b2aa729821864227e84",
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passive: passiveAddress,
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metadata: utils.toUtf8Bytes("https://example.com/metadata.json"),
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};
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const signature = await generateSignature(signer, types, domain, agreement);
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t.truthy(signature);
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t.is(signature.length, 64 + 64 + 2 + 2);
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t.is(
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signature,
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"0x4473afdec84287f10aa0b5eb608d360e2e9220bee657a4a5ca468e69a4de255c38691fca0c52f295d1831beaa0b7f079c1ab7959257578d2fb8d98740d9b0e111c"
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);
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});
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