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pezkuwichain
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- Package namespace: @polkadot/dev -> @pezkuwi/dev - Repository: polkadot-js/dev -> pezkuwichain/pezkuwi-dev - Author: Pezkuwi Team <team@pezkuwichain.io> Packages: - @pezkuwi/dev (build tools, linting, CI scripts) - @pezkuwi/dev-test (test runner) - @pezkuwi/dev-ts (TypeScript build) Upstream: polkadot-js/dev v0.83.3
@pezkuwi/dev-test
This is a very basic Jest-compatible environment that could be used alongside tests. The need for this came from replacing Jest with node --test without rewriting all assertions.
It provides the following -
- Browser
window,document,navigator(see usage for browser-specific path) jestfunctions, specificallyspyOn(not comprehensive, some will error, some witll noop)expectfunctions (not comprehensive, caters for specific polkadot-js usage)
Usage
On thing to note is that node:test is still rapidly evolving - this includes the APIs and features. As such this requires at least Node 18.14, however 18.15+ is recommended.
The entry points are different based on the environment you would like to operate in. For a browser-like environment,
node --require @pezkuwi/dev-test/browser ...
or for a basic describe/expect/jest-only global environment
node --require @pezkuwi/dev-test/node ...
The ... above indicates any additional Node options, for instance a full command could be -
node --require @pezkuwi/dev-test/node --test something.test.js