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from __future__ import print_function

"""
testing/__init__.py

- install an alternative, flushing print
- define command.main as entry point
"""

import sys
from . import command

main = command.main

# modify print so that it always flushes
__builtins__["orig_print"] = __builtins__["print"]

def print_flushed(*args, **kw):
    orig_print(*args, **kw)
    sys.stdout.flush()

__builtins__["print"] = print_flushed

print = print_flushed

# We also could use "python -u" to get unbuffered output.
# This method is better since it needs no change of the interface.

# eof
