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Diffstat (limited to 'test/tc_directory.py')
| -rw-r--r-- | test/tc_directory.py | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/test/tc_directory.py b/test/tc_directory.py deleted file mode 100644 index a43ac89d..00000000 --- a/test/tc_directory.py +++ /dev/null @@ -1,124 +0,0 @@ -# Copyright (C) 2009, 2010 Roman Zimbelmann <romanz@lavabit.com> -# -# This program 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. -# -# This program 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 this program. If not, see <http://www.gnu.org/licenses/>. - -import os.path -import sys -rangerpath = os.path.join(os.path.dirname(__file__), '..') -if sys.path[1] != rangerpath: - sys.path[1:1] = [rangerpath] - -from os.path import realpath, join, dirname - -from ranger import fsobject -from ranger.fsobject.file import File -from ranger.fsobject.directory import Directory -from ranger.core.shared import SettingsAware - -SettingsAware._setup() - -TESTDIR = realpath(join(dirname(__file__), 'testdir')) -TESTFILE = join(TESTDIR, 'testfile5234148') -NONEXISTANT_DIR = join(TESTDIR, 'nonexistant') - -import unittest -class Test1(unittest.TestCase): - def test_initial_condition(self): - # Check for the expected initial condition - dir = Directory(TESTDIR) - - self.assertEqual(dir.path, TESTDIR) - self.assertFalse(dir.content_loaded) - self.assertEqual(dir.filenames, None) - self.assertEqual(dir.files, None) - if not sys.flags.optimize: # asserts are ignored with python -O - self.assertRaises(AssertionError, len, dir) - - def test_after_content_loaded(self): - import os - # Check whether the directory has the correct list of filenames. - dir = Directory(TESTDIR) - dir.load_content(schedule=False) - - self.assertTrue(dir.exists) - self.assertEqual(type(dir.filenames), list) - - # Get the filenames you expect it to have and sort both before - # comparing. I don't expect any order after only loading the filenames. - assumed_filenames = os.listdir(TESTDIR) - assumed_filenames = list(map(lambda str: os.path.join(TESTDIR, str), - assumed_filenames)) - assumed_filenames.sort() - dir.filenames.sort() - - self.assertTrue(len(dir) > 0) - self.assertEqual(dir.filenames, assumed_filenames) - - # build a file object for each file in the list assumed_filenames - # and find exactly one equivalent in dir.files - for name in assumed_filenames: - f = File(name) - f.load() - for dirfile in dir.files: - if (f.path == dirfile.path and f.stat == dirfile.stat): - break - else: - self.fail("couldn't find file {0}".format(name)) - - def test_nonexistant_dir(self): - dir = Directory(NONEXISTANT_DIR) - dir.load_content(schedule=False) - - self.assertTrue(dir.content_loaded) - self.assertFalse(dir.exists) - self.assertFalse(dir.accessible) - self.assertEqual(dir.filenames, None) - if not sys.flags.optimize: # asserts are ignored with python -O - self.assertRaises(AssertionError, len, dir) - - def test_load_if_outdated(self): - import os - import time - # modify the directory. If the time between the last modification - # was within the filesystems resolution of mtime, we should have a reload - - def modify_dir(): - open(TESTFILE, 'w').close() - os.unlink(TESTFILE) - - def mtime(): - return os.stat(TESTDIR).st_mtime - - dir = Directory(TESTDIR) - dir.load() - - # If the modification happens to be in the same second as the - # last modification, it will result in mtime having the same - # integer value. So we wait until the resolution is exceeded - # and mtime differs. - old_mtime = mtime() - for i in range(50): - modify_dir() - if old_mtime != mtime(): break - time.sleep(0.1) - else: - # fail after 5 seconds of trying - self.fail( - "Cannot perform test: mtime of TESTDIR is not being updated.") - - self.assertTrue(dir.load_if_outdated()) - -if __name__ == '__main__': - unittest.main() - |