tests/mockblackbox.py

test: drop all the forced use of bundle2

Using bundle2 during exchange is now the default, we do not need all this
explicit enabling of bundle2 exchange in test anymore.

from mercurial import util

def makedate():
    return 0, 0
def getuser():
    return 'bob'

# mock the date and user apis so the output is always the same
def uisetup(ui):
    util.makedate = makedate
    util.getuser = getuser