Better icons for test results

[vojtajina]

The tree view on the left, I think just simple circles with a little border would be better:

• passed test - green (without "OK")
• failed test - red
• skipped test - gray

The colors and style are just super quick suggestion, feel free to find something better...

Of course, this is not that high priority...

[segrey]

To render test tree Karma integration uses common test runner API.
This API is used by other frameworks/languages across all IntelliJ IDEs.
It gives UI consistency of integrations for different test runners.

So this issue is about changing icons for all test runner integrations, not only Karma test runner.

Could you please clarify appearance of the suggested icons:

• Are the suggested icons filled or unfilled?
• Should icon for failed test contain exclamation mark inside it or not?
• It would be very convenient if you could attach the suggested icons to the issue (drafts would also be nice).

I'll pass your feedback to our UI designers as soon as the issue is clarified.
Or you can file an issue directly in the http://youtrack.jetbrains.com/issues/WEB#newissue=yes .
In that case, you'll communicate directly with a person who is responsible for our icons.

JFYI, WebStorm has two types of failed tests:

• tests that failed as a result of failed assertion (yellow circle with an exclamation mark);
• tests that failed as a result of thrown exception (red circle with an exclamation mark).