Marek Siarkowicz 09329b5bbc Remove prometheus references in test/integration ...

This PR does minimal changes to interface to allow removing all
references to prometheus from `test` directory. In future I would expect
wrapping prometheus samples to provide better abstraction. Changes:

Move generic_metrics.go to testutil/metrics.go
Remove etcd.go as it was not called
Move prometheus label consts to testutil.

2019-10-28 11:40:32 +01:00

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BUILD

Remove prometheus references in test/integration

2019-10-28 11:40:32 +01:00

doc.go

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main_test.go

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metrics_test.go

Remove prometheus references in test/integration

2019-10-28 11:40:32 +01:00