Nico Jansen

Results 436 comments of Nico Jansen

Thanks for your kind words @edi9999 ! We're currently kind of reluctant to add new mutators. The reason is that all mutators are enabled by default and adding any might...

For anyone that wants to help test this feature: please install Stryker beta and report your findings here. ``` npm i -D --legacy-peer-deps @stryker-mutator/core@next ```

I just had a talk with @rouke-broersma . This feature has a lot of overlap with [Baseline of Stryker.NET](https://stryker-mutator.io/docs/stryker-net/configuration/#baseline). There are some differences: - Stryker.NET supports different providers (`Disk`, `Dashboard`...

Thanks for the feedback @yesmar12 > `Ran 0.00 tests per mutant on average.` This line while technically accurate may be misleading because technically there were tests ran on the mutants...

@yesmar12 I'm prototyping better logging of what changed in incremental mode. What do you think of this? This log message logged on info: ![image](https://user-images.githubusercontent.com/1828233/184102473-abad88f4-6cba-4838-af68-53862a96f578.png) These messages on debug (with `--logLevel...

Hi @fmilke 🙋‍♀️, thanks for reporting this issue with such a clear reproduction example 👌 The problem is actually not that no tests are run, but that the angular-cli has...

> Does the checker, that I disabled, help with that? Yes. It will check every mutant to see if it would result in a type error for TypeScript. If it...

Yes, good point. The tsconfig file used by the `@stryker-mutator/typescript-checker` is the file configured in the `tsconfig` property in your stryker config file. PS. fixed the link

What is your normal `npm test` command? And what is your jest config (if you have any) If it's a normal "react-scripts" project, than this config should work: ```json {...

Hi @SDolnutu . Stryker will always try to load all installed Stryker plugins by default (nodejs modules within `node_modules/@stryker-mutator/` directory). Since you have the `@stryker-mutator/karma-runner` installed, it will also try...