/usr/lib/python3/dist-packages/aeidon/unittest.py is in python3-aeidon 0.24.3-1.
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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 | # -*- coding: utf-8 -*-
# Copyright (C) 2005-2009,2011 Osmo Salomaa
#
# This file is part of Gaupol.
#
# Gaupol is free software: you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation, either version 3 of the License, or (at your option) any later
# version.
#
# Gaupol is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# Gaupol. If not, see <http://www.gnu.org/licenses/>.
"""Base class for unit test cases."""
import aeidon
import os
__all__ = ("TestCase",)
class TestCase(object, metaclass=aeidon.Contractual):
"""
Base class for unit test cases.
Unit tests are designed to be run with ``py.test``, ``nose`` or something
compatible. Tests should use plain ``assert`` statements to allow multiple
different tools to be used to run the tests.
"""
def assert_raises(self, exception, function, *args, **kwargs):
"""Assert that calling `function` raises `exception`."""
try:
function(*args, **kwargs)
except exception:
return
raise AssertionError("{} failed to raise {}"
.format(repr(function),
repr(exception)))
def get_sample_text_ensure(self, value, format, name=None):
assert value.count("a") > 10
@aeidon.deco.memoize(100)
def get_sample_text(self, format, name=None):
"""
Return sample text for subtitle file `format`.
`name` can be specified if different from ``format.name.lower()``.
This is useful for variants of a format, e.g. "subrip-extended".
"""
name = name or format.name.lower()
basename = "".join((name, format.extension))
path = os.path.join(aeidon.DATA_DIR, "samples", basename)
with open(path, "r", encoding="ascii") as fobj:
return fobj.read().strip()
def new_microdvd_file_ensure(self, value):
assert os.path.isfile(value)
def new_microdvd_file(self):
"""Return path to a new temporary ``MicroDVD`` file."""
return self.new_temp_file(aeidon.formats.MICRODVD)
def new_project_ensure(self, value):
assert value.subtitles
def new_project(self):
"""Return a new project with both main and translation files."""
project = aeidon.Project()
project.open_main(self.new_subrip_file(), "ascii")
project.open_translation(self.new_microdvd_file(), "ascii")
return project
def new_subrip_file_ensure(self, value):
assert os.path.isfile(value)
def new_subrip_file(self):
"""Return path to a new temporary ``SubRip`` file."""
return self.new_temp_file(aeidon.formats.SUBRIP)
def new_temp_file_ensure(self, value, format, name=None):
assert os.path.isfile(value)
def new_temp_file(self, format, name=None):
"""Return path to a new temporary subtitle file."""
text = self.get_sample_text(format, name)
path = aeidon.temp.create(format.extension)
aeidon.temp.close(path)
with open(path, "w", encoding="ascii") as fobj:
fobj.write(text)
return path
def setUp(self):
"""Compatibility alias for :meth:`setup_method`."""
self.setup_method(None)
def setup_method(self, method):
"""Set state for executing tests in `method`."""
pass
def tearDown(self):
"""Compatibility alias for :meth:`teardown_method`."""
self.teardown_method(None)
def teardown_method(self, method):
"""Remove state set for executing tests in `method`."""
pass
def test___init__(self):
"""Make sure that :meth:`setup_method` is always run."""
pass
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