Feature: suppress logging output for successful tests about gradle-test-logger-plugin

[radarsh]

I have introduced three new filter flags - showPassedStandardStreams, showSkippedStandardStreams and showFailedStandardStreams to handle this. These flags have a default value of true. So if we have the overall settingshowStandardStreams set to true, everything is displayed. One can selectively hide passed / skipped / failed standard stream output by disabling the corresponding filter flags.

There are three more filter flags that filter the full test output (standard streams and the test logger output containing PASSED, FAILED etc) that were introduced in a previous change.

[radarsh]

@molexx great. I'll be releasing a new version with these changes today or tomorrow at most.

[radarsh]

It does capture standard out and standard err if you enable the showStandardStreams flag. I think your other requirement may be a duplicate of #38 which I am currently working on.

[molexx]

Thanks. That's interesting... showStandardStreams wasn't working for me but that's because I habitually pass --info on the commandline, it seems that this plugin applies that (or something similar) itself so I shouldn't provide it.

I'm not sure if #38 is quite what I want - I still want to see successful tests listed with a helpful green 'PASSED', I just don't want to see their slf4j logging.

I think what would do it is an enhancement of showStandardStreams to add a value of failedTestsOnly (or, maybe for continuity with #38 , showOnlyFailed) alongside true and false.

[molexx]

I've tested this, looks good thanks!