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65 lines
2.3 KiB
Python
65 lines
2.3 KiB
Python
"""
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Tests for allmydata.util.humanreadable.
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This module has been ported to Python 3.
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"""
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from __future__ import unicode_literals
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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from future.utils import PY2
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if PY2:
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from builtins import filter, map, zip, ascii, chr, hex, input, next, oct, open, pow, round, super, bytes, dict, int, list, object, range, str, max, min # noqa: F401
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from past.builtins import long
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from twisted.trial import unittest
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from allmydata.util import humanreadable
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def foo(): pass # FYI foo()'s line number is used in the test below
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class NoArgumentException(Exception):
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def __init__(self):
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pass
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class HumanReadable(unittest.TestCase):
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def test_repr(self):
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hr = humanreadable.hr
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self.failUnlessEqual(hr(foo), "<foo() at test_humanreadable.py:24>")
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self.failUnlessEqual(hr(self.test_repr),
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"<bound method HumanReadable.test_repr of <allmydata.test.test_humanreadable.HumanReadable testMethod=test_repr>>")
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self.failUnlessEqual(hr(long(1)), "1")
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self.assertIn(hr(10**40),
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["100000000000000000...000000000000000000",
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"100000000000000000...0000000000000000000"])
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self.failUnlessEqual(hr(self), "<allmydata.test.test_humanreadable.HumanReadable testMethod=test_repr>")
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self.failUnlessEqual(hr([1,2]), "[1, 2]")
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self.failUnlessEqual(hr({1:2}), "{1:2}")
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try:
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raise ValueError
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except Exception as e:
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self.failUnless(
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hr(e) == "<ValueError: ()>" # python-2.4
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or hr(e) == "ValueError()") # python-2.5
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try:
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raise ValueError("oops")
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except Exception as e:
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self.failUnless(
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hr(e) == "<ValueError: 'oops'>" # python-2.4
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or hr(e) == "ValueError('oops',)" # python-2.5
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or hr(e) == "ValueError(u'oops',)" # python 2 during py3 transition
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)
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try:
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raise NoArgumentException
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except Exception as e:
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self.failUnless(
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hr(e) == "<NoArgumentException>" # python-2.4
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or hr(e) == "NoArgumentException()" # python-2.5
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or hr(e) == "<NoArgumentException: ()>", hr(e)) # python-3
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