view tests/test-issue4074.t @ 39456:8d858fbf2759

cbor: teach the encoder to handle python `long` type for Windows

The tests for 2**32 and -7000000000 were blowing up, complaining about not
knowing how to encode type 'long'.  sys.maxint tops out at 2**31-1 on Windows,
but I guess is 2^63-1 on Linux?  I *think* we're OK on the decode side, as there
is an assertion that the decoded value is equal to the original primitive value.

I opted for the pycompat alias instead of swallowing the NameError because the
vendored cbor package uses an alias, and I see at least pywatchman and
templatefilters open codes their own aliases.

#require no-pure

A script to generate nasty diff worst-case scenarios:

  $ cat > s.py <<EOF
  > import random
  > for x in range(100000):
  >     print
  >     if random.randint(0, 100) >= 50:
  >         x += 1
  >     print(hex(x))
  > EOF

  $ hg init a
  $ cd a

Check in a big file:

  $ $PYTHON ../s.py > a
  $ hg ci -qAm0

Modify it:

  $ $PYTHON ../s.py > a

Time a check-in, should never take more than 10 seconds user time:

  $ hg ci --time -m1
  time: real .* secs .user [0-9][.].* sys .* (re)