aa2772a0ba
Sporadic unit tests failures are caused by long withstanding bug in Jcraft SSH library. Despite announcements in the release notes for the versions 0.1.50 and 0.1.51 of this library, claiming that this bug was fixed, that bug still exists and can be easily reproduced. This change introduces an unit test, that reliably reproduces the 'verify: false' bug in one test method (that is running against established SSH port number, so that random port assignments can be eliminated as the reason for the sporadic unit test failures). The workaround introduced in this change is to conditionally use bouncycastle library. Per default bouncycastle library is used. To run unit tests without it, set NO_BOUNCYCASTLE library to any value: NO_BOUNCYCASTLE=1 buck test --all Change-Id: I9d5fdf992082b3658542d84ed9551ac2bf146414