Refactoring getToken()

[paolomanca-pagopa]

getToken() has been restructured in this way:

1. role parameter has a default value. (default is: "admin")
   All invocation, except one in common-step.ts, call this function with role = "admin"; so this value gets default value in parameter's function.

2. token generation has moved from BeforeAll() features/common-steps.ts to utils/commons.ts; token generation is inside local function getToken() and not in global cucumber context. Token generation is called only the first time getToken() is called.

Now the getToken() invocation is simplified:
const token = await getToken(tenantType); // default role = "admin"
const token await getToken(tenantType, role);

I run all test after modification:

p bun:test:ready.  

802 scenarios (7 failed, 795 passed)
3723 steps (7 failed, 17 skipped, 3699 passed)
37m03.175s (executing steps: 183m38.099s)
error: "cucumber-js" exited with code 1

Only 7 has failed, for this reason:

Error: Something went wrong: "The server was not able to produce a timely response to your request.\r\nPlease try again in a short while!"
           at assertValidResponse (/Users/lap-mbp16-n01-0355/Projects/interop-qa/interop-qa-tests/utils/commons.ts:156:4)
           at <anonymous> (/Users/lap-mbp16-n01-0355/Projects/interop-qa/interop-qa-tests/services/data-preparation.service.ts:121:24)
           at processTicksAndRejections (:12:39)

Remarks:

getToken() is executed many times as N workers in parallel execution, same behavior then BeforeAll()

Some references about parallelization:

• https://github.com/cucumber/cucumber-js/blob/main/docs/parallel.md#hooks
• https://github.com/cucumber/cucumber-js/blob/main/docs/parallel.md
• BeforeAll hook is executed as many workers exist (in case of -parallel option) cucumber/cucumber-js#1153