/usr/lib/python3/dist-packages/_pytest/assertion/reinterpret.py is in python3-pytest 2.6.3-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | import sys
import py
from _pytest.assertion.util import BuiltinAssertionError
u = py.builtin._totext
class AssertionError(BuiltinAssertionError):
def __init__(self, *args):
BuiltinAssertionError.__init__(self, *args)
if args:
# on Python2.6 we get len(args)==2 for: assert 0, (x,y)
# on Python2.7 and above we always get len(args) == 1
# with args[0] being the (x,y) tuple.
if len(args) > 1:
toprint = args
else:
toprint = args[0]
try:
self.msg = u(toprint)
except Exception:
self.msg = u(
"<[broken __repr__] %s at %0xd>"
% (toprint.__class__, id(toprint)))
else:
f = py.code.Frame(sys._getframe(1))
try:
source = f.code.fullsource
if source is not None:
try:
source = source.getstatement(f.lineno, assertion=True)
except IndexError:
source = None
else:
source = str(source.deindent()).strip()
except py.error.ENOENT:
source = None
# this can also occur during reinterpretation, when the
# co_filename is set to "<run>".
if source:
self.msg = reinterpret(source, f, should_fail=True)
else:
self.msg = "<could not determine information>"
if not self.args:
self.args = (self.msg,)
if sys.version_info > (3, 0):
AssertionError.__module__ = "builtins"
if sys.version_info >= (2, 6) or sys.platform.startswith("java"):
from _pytest.assertion.newinterpret import interpret as reinterpret
else:
from _pytest.assertion.oldinterpret import interpret as reinterpret
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