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POC: Allow to limit the max-depth of Exporter->export() #55

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POC: Allow to limit the max-depth of Exporter->export() #55

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@staabm staabm commented Mar 28, 2024 •
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implements the idea described in sebastianbergmann/phpunit#5758 (comment)

running the roave/BetterReflection test-suite with phpunit 11.0.8:

mstaab@NB-COMPLEX-61 MINGW64 /c/dvl/Workspace/BetterReflectionPhpStan (6.33.x)
$ vendor/bin/phpunit
PHPUnit 11.0.8 by Sebastian Bergmann and contributors.

Runtime:       PHP 8.2.12
Configuration: C:\dvl\Workspace\BetterReflectionPhpStan\phpunit.xml.dist
Random Seed:   1711622776

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Time: 01:07.407, Memory: 3.76 GB

OK, but some tests were skipped!
Tests: 10383, Assertions: 65007, Skipped: 7.

runnig with a max-level of 6:

$ vendor/bin/phpunit
PHPUnit 11.0.8 by Sebastian Bergmann and contributors.

Runtime:       PHP 8.2.12
Configuration: C:\dvl\Workspace\BetterReflectionPhpStan\phpunit.xml.dist
Random Seed:   1711622869

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Time: 00:19.986, Memory: 1.06 GB

OK, but some tests were skipped!
Tests: 10383, Assertions: 65007, Skipped: 7.

just as an idea/alternative to whatever you build on the POC you are looking into

I am fine with leaving this undiscussed and wait for your POC

@codecov Codecov
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codecov bot commented Mar 28, 2024

Codecov Report

Attention: Patch coverage is 77.77778% with 2 lines in your changes are missing coverage. Please review.

Project coverage is 98.70%. Comparing base (e58279a) to head (464d680).

Files Patch % Lines
src/Exporter.php 77.77% 2 Missing ⚠️
Additional details and impacted files 
@@              Coverage Diff              @@
##                main      #55      +/-   ##
=============================================
- Coverage     100.00%   98.70%   -1.30%     
- Complexity        45       47       +2     
=============================================
  Files              1        1              
  Lines            151      155       +4     
=============================================
+ Hits             151      153       +2     
- Misses             0        2       +2

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

@sebastianbergmann sebastianbergmann mentioned this pull request Mar 28, 2024
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staabm commented Mar 28, 2024

this PR is based on the idea that the resource consumption gets exponentially higher with the recursion level, see

grafik

@sebastianbergmann sebastianbergmann mentioned this pull request Mar 28, 2024
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@staabm staabm mentioned this pull request Mar 28, 2024
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staabm commented Mar 29, 2024

I don't think we need this PR because there is something similar already - see sebastianbergmann/phpunit#5774

@staabm staabm closed this Mar 29, 2024
@staabm staabm deleted the recurion-lvl branch March 29, 2024 06:49
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@staabm @clxmstaab