@cob/dashboard-info v3.11.0

Initial Setup

git clone @cob/dashboard-info
cd dashboard-info
npm i

Testing

You can check the status of the existing tests by running:

npm run test

or

npm run test <TestFileName>

However these test are supposed to be running continuously throughout the development process. For this first make sure you have jest cli installed:

npm install jest --global

then run jest in watch mode and check for error during the normal development process. The -o flag means 'only test changed files'.

node --experimental-vm-modules node_modules/.bin/jest —-watch -o

Test cenario baseline

For the tests to run as planned there should be the following instances

• In Test Person definition:
  • "DefinitionCount Test*": 0(https://learning.cultofbits.com/recordm/#/definitions/6/q="DefinitionCount%20Test*") (zero)
  • "InstancesTest": 0(https://learning.cultofbits.com/recordm/#/definitions/6/q=InstancesTest) (zero)
• In Country Series definition:
  • "Arab World": 20
  • "United": 60

Troubleshooting tests

Some of the reasons tests can fail, without just cause, are the following:

• incorrect base info (check above what is expected)
• more than 1 jest process running. Check ps -ef | grep jest to make sure there is no unknow jest running in the background
• no connectivity to https://learning.cultofbits.com

Usefull strategies to analise a specific failling test :

• run jest --watch -o inside a javascipt debug console (in VCode for example). Breakpoints and debugging will work.
• change the test to test.only(...) to make sure it is not a conflict with other tests in the same test file
• try jest --watch -o --runInBand if you think there may be conflicting behavior between test files
• when tests are not running every db*.json files should be stable (ie, not changing). If they are changing it means some jest is running or a test didn't stop adequately. In this case stop all jest processes and restart jest.

Notice that:

• There should be only one jest process running
  • if more than two developers are running the DB instances might be overlapped
  • if more than two process running all db*.json cache info will be unreliable

Versioning and publish

1) increment the version

npm version [<newversion> | major | minor | patch

2) git push

3) npm publish