Files
Satoshi Qazi MuhammedandClaude Opus 5.5 e73c5c953c Release the three packages together as 0.85.12
npm holds dev-test and dev-ts at 0.85.7 while this tree said 0.85.4 (the
published files match main's sources; the versions were bumped only where
they were published). All three move to 0.85.12, as upstream releases them
in step, and dev depends on ^0.85.12 of the other two, so the CJS import()
fix reaches all of them.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-07 08:14:02 +04:00
..

@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 -

  1. Browser window, document, navigator (see usage for browser-specific path)
  2. jest functions, specifically spyOn (not comprehensive, some will error, some witll noop)
  3. expect functions (not comprehensive, caters for specific pezkuwi-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