Enabled functionalTest in gradle plugin

[nulls]

What's done:

• added call for functionTest in gradle plugin

It closes #1575

[github-actions]

JUnit Tests (Windows, EnricoMi/publish-unit-test-result-action@v2)

2 007 tests   1 992 ✔️  20m 2s ⏱️
   165 suites       15 💤
   165 files           0 ❌

Results for commit 9a7c8f7.

♻️ This comment has been updated with latest results.

[github-actions]

JUnit Tests (macOS, EnricoMi/publish-unit-test-result-action@v2)

   164 files     164 suites   42m 20s ⏱️
1 988 tests 1 969 ✔️ 15 💤 4 ❌
1 992 runs  1 973 ✔️ 15 💤 4 ❌

For more details on these failures, see this check.

Results for commit 9a7c8f7.

♻️ This comment has been updated with latest results.

[codecov]

Codecov Report

Merging #1579 (9a7c8f7) into master (67aee72) will increase coverage by 0.30%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##             master    #1579      +/-   ##
============================================
+ Coverage     82.12%   82.43%   +0.30%     
- Complexity     2314     2323       +9     
============================================
  Files           112      112              
  Lines          7845     7845              
  Branches       2034     2034              
============================================
+ Hits           6443     6467      +24     
+ Misses          480      453      -27     
- Partials        922      925       +3     

Flag	Coverage Δ
unittests	82.43% <ø> (+0.30%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...qfn/diktat/plugin/gradle/DiktatJavaExecTaskBase.kt	89.24% <0.00%> (+11.82%)	⬆️
...diktat/plugin/gradle/tasks/SarifReportMergeTask.kt	54.05% <0.00%> (+35.13%)	⬆️

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.