Can't run a single spec with gradle? about robospock HOT 3 CLOSED

@walid-halabi-myob it should be doable as describe here: https://stackoverflow.com/questions/31344419/gradle-run-only-one-test-suite/31370966#31370966

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Wow that was fast, thanks for the answer.

I tried this with both gradle 2.8 (what we were using) and gradle 3.3, and both give me:

Unknown command-line option '--tests'.

Not sure when this command line option was available? I'm thinking it comes in via a plugin, but not sure which?

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For anyone coming later, this works: ./gradlew testDebug --tests com.package.ClassOfSpec

Note the use of the variant testDebug. just using the test task fails with the Unknown command-line option error

Also, using the -Dtest.single system property method has been superseded by the test filtering approach (--tests) as above.

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