RFR(S): 8168493: Convert TestBitMap_test to GTest

[Thomas Schatzl]

Hi Kirill,

On Tue, 2016-11-01 at 16:45 +0300, Kirill Zhaldybin wrote:
> Dear all,
> 
> Could you please review this fix for 8168493?
> 
> WebRev: http://cr.openjdk.java.net/~kzhaldyb/webrevs/JDK-8168493/webr
> ev.00/
> CR: https://bugs.openjdk.java.net/browse/JDK-8168493
> 
> Changes:
> 1. Usual gtest conversion - asserts, file location etc
> 2. Simplified the test a bit - deleted unused template parameter, 
> refactoring
> 3. Deleted friend class from BitMap class since we actually do not
> need it
> 
> Thank you.
> 

  conversion looks good.

Thanks,
  Thomas