Package Exports
- w3wallets
- w3wallets/dist/index.js
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (w3wallets) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
w3wallets
Web3 wallets for Playwright.
This library provides methods for interacting with Web3 wallets using Playwright.
npm install -D w3walletsGetting Started
MetaMask, Backpack, and Polkadot{.js} wallets are currently supported.
1. Download wallets
npx w3wallets backpack polkadotJSThe unzipped files should be stored in the .w3wallets/<wallet-name> directory. Add them to .gitignore.
2. Wrap your fixture with withWallets
Install the required wallets into Chromium using withWallets.
// your-fixture.ts
import { withWallets } from "w3wallets";
import { test as base } from "@playwright/test";
export const test = withWallets(
base,
"backpack",
"polkadotJS",
).extend<BaseFixture>({
magic: (_, use) => use(42),
});
type BaseFixture = {
magic: number;
};
export { expect } from "@playwright/test";3. Use the installed wallets in tests
Most commonly, you will use the following methods:
onboard: to set up your walletapprove: for operations that confirm actionsdeny: for actions that reject or cancel operations
import { test } from "./your-fixture";
test("Can use wallet", async ({ page, backpack }) => {
const privateKey =
"4wDJd9Ds5ueTdS95ReAZGSBVkjMcNKbgZk47xcmqzpUJjCt7VoB2Cs7hqwXWRnopzXqE4mCP6BEDHCYrFttEcBw2";
await backpack.onboard("Eclipse", privateKey);
});