Enable all working test suites and add linux-cabal job in Azure

[jneira]

• Enable test-suites:
  • In linux, with stack or cabal, all test suites are enabled 😄
  • In macos:
    • ghc-8.6.*: all suites enabled
    • ghc-8.4.*: func-test and dispatcher-test disabled
  • In windows
    • unit-test enabled
      * Except CabalHelper ones for ghc-8.6.4: see Runtime errors using stack and ghc-8.6.4/ghc-8.4.4 on windows DanielG/cabal-helper#91
    • func-test enabled with almost all tests
• cabal jobs:
  • I've added one for unix, the next one will be add it for macos and windows

Make progress towards #1401
Closes #1431

[jneira]

I am afraid it takes many time to finish, what do you think about support only the last two minor versions of ghc? Or even only the last minor version. We always will have circleci with all ghcs as baseline.

[fendor]

Looking great!
It looks like it is taking longer than stack builds because the cache isnt used, yet. Maybe it is not warmed-up yet?

[jneira]

It looks like it is taking longer than stack builds because the cache isnt used, yet. Maybe it is not warmed-up yet?

I am afraid that run the jobs with test enabled and full caching takes 40 min on average (+-) so
40 jobs / 10 parallel jobs * 40 min =160 min, with all jobs running the func-test

And we want to add more cabal jobs so time will be increased.

We could only run the func-test suite for last minor versions and keep the builds and the rest of suites?

[fendor]

I think these times are fine.

[jneira]

I think these times are fine.

Mmm well the only caveat is they make pr's heavier and somewhat less agile but if you are fine, me too 😀

[jneira]

I am trying to enable the maximum functional tests possible on windows