root / test / testutils.py @ f34901f8
History | View | Annotate | Download (2 kB)
1 |
#
|
---|---|
2 |
#
|
3 |
|
4 |
# Copyright (C) 2006, 2007, 2008 Google Inc.
|
5 |
#
|
6 |
# This program is free software; you can redistribute it and/or modify
|
7 |
# it under the terms of the GNU General Public License as published by
|
8 |
# the Free Software Foundation; either version 2 of the License, or
|
9 |
# (at your option) any later version.
|
10 |
#
|
11 |
# This program is distributed in the hope that it will be useful, but
|
12 |
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
13 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
14 |
# General Public License for more details.
|
15 |
#
|
16 |
# You should have received a copy of the GNU General Public License
|
17 |
# along with this program; if not, write to the Free Software
|
18 |
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
19 |
# 02110-1301, USA.
|
20 |
|
21 |
|
22 |
"""Utilities for unit testing"""
|
23 |
|
24 |
import os |
25 |
import unittest |
26 |
|
27 |
from ganeti import utils |
28 |
|
29 |
|
30 |
class GanetiTestCase(unittest.TestCase): |
31 |
def assertFileContent(self, file_name, expected_content): |
32 |
"""Checks the content of a file is what we expect.
|
33 |
|
34 |
@type file_name: str
|
35 |
@param file_name: the file whose contents we should check
|
36 |
@type expected_content: str
|
37 |
@param expected_content: the content we expect
|
38 |
|
39 |
"""
|
40 |
actual_content = utils.ReadFile(file_name) |
41 |
self.assertEqual(actual_content, expected_content)
|
42 |
|
43 |
@staticmethod
|
44 |
def _TestDataFilename(name): |
45 |
"""Returns the filename of a given test data file.
|
46 |
|
47 |
@type name: str
|
48 |
@param name: the 'base' of the file name, as present in
|
49 |
the test/data directory
|
50 |
@rtype: str
|
51 |
@return: the full path to the filename, such that it can
|
52 |
be used in 'make distcheck' rules
|
53 |
|
54 |
"""
|
55 |
prefix = os.environ.get("srcdir", "") |
56 |
if prefix:
|
57 |
prefix = prefix + "/test/"
|
58 |
return "%sdata/%s" % (prefix, name) |
59 |
|
60 |
@classmethod
|
61 |
def _ReadTestData(cls, name): |
62 |
"""Returns the contents of a test data file.
|
63 |
|
64 |
This is just a very simple wrapper over utils.ReadFile with the
|
65 |
proper test file name.
|
66 |
|
67 |
"""
|
68 |
|
69 |
return utils.ReadFile(cls._TestDataFilename(name))
|