mdolata / mdolata/GameOfLifeJava

Improve tests according to Pitest report

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Description

I thought, when I have almost 100% code coverage of tests my tests are fine.
But they don't.
I like to use Pitest library to check my tests. This time it goes well, but there are still some not checked mutations.
Please generate report and improve tests. You can send PR with just one mutation.
In PR point which mutation you have fixed.
See Pitest quick start https://pitest.org/quickstart/
and micro tutorial https://www.baeldung.com/java-mutation-testing-with-pitest

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by generating a Pitest report using the linked quick-start or micro-tutorial, then inspect the surviving mutations in the GameOfLifeJava project. Add tests covering one mutation and identify that mutation in the pull request; done means the selected mutation is no longer reported as surviving.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
testing-qa
Issue type
Refactor
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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