matthiaskainer / evaluate-pact

Playground for PACT contract testing

A basic test playground with 3 consumers and a single provider. The consumers have different expectations to the same provider.

Issues

At the moment there is an issue with a dependency used by @pact-foundation/pact with package make-error-cause. I was only able to change the issue manually in the package manually.

unclear topics and findings

• API of the package is cumbersome and not really modern JS like
• no support for running with pure relative path definitions
  • have to expose the host + port to process env and have to change impl details to make it work see TODO in useService
• making integration tests with a component that can call with different query params results in failed provider test as the consumer test response has only 1 entry in the array and the provider response with more this details shall not matter in my opinion.

Commands

Install

yarn

Fix make-error-cause package

This is a temporary change that gets resetted every time a yarn command is executed, like add install etc.

• open ./node_modules/make-error-cause/dist/index.js
• comment line 12
• save

running test commands

start local pact-broker

docker-compose up

open browser http://localhost:9292

run consumers tests

yarn test:consumers

publish pacts to broker

yarn pact:publish

run provider tests

yarn test:provider