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Don't show this againRevelation / test / io.py
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#
# Revelation 0.4.0 - a password manager for GNOME 2
# http://oss.codepoet.no/revelation/
# $Id$
#
# Unit tests for IO module
#
#
# Copyright (c) 2003-2005 Erik Grinaker
#
# 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 2
# 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, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
import unittest, os, time
from revelation import data, datahandler, io
class DataFile__init(unittest.TestCase):
"DataFile()"
def test_default_file(self):
"DataFile() file defaults to None"
f = io.DataFile(datahandler.Revelation)
self.assertEqual(f.get_file(), None)
def test_default_password(self):
"DataFile() password defaults to None"
f = io.DataFile(datahandler.Revelation)
self.assertEqual(f.get_password(), None)
def test_handler(self):
"DataFile() handles handler arg correctly"
f = io.DataFile(datahandler.Revelation)
self.assertEqual(type(f.get_handler()), datahandler.Revelation)
def test_noargs(self):
"DataFile() with no args"
io.DataFile(datahandler.Revelation)
class DataFile__str(unittest.TestCase):
"DataFile.__str__()"
def test_get_file(self):
"DataFile.__str__() gives same results as DataFile.get_file()"
files = [
"/bin/ls",
"file:///bin/ls",
"file:///home/../bin/ls",
"http://www.google.com/index.html",
"ftp://test:test123@ftp.testftp.com/test/123"
]
for file in files:
f = io.DataFile(datahandler.Revelation)
f.set_file(file)
self.assertEqual(str(f), f.get_file())
def test_none(self):
"DataFile.__str__() with no file returns ''"
f = io.DataFile(datahandler.Revelation)
self.assertEqual(str(f), "")
class DataFile_close(unittest.TestCase):
"DataFile.close()"
def test_file(self):
"DataFile.close() resets file uri"
f = io.DataFile(datahandler.Revelation)
f.set_file("/bin/ls")
f.close()
self.assertEqual(f.get_file(), None)
def test_handler(self):
"DataFile.close() doesn't reset handler"
f = io.DataFile(datahandler.Revelation)
f.set_handler(datahandler.Revelation)
f.close()
self.assertEqual(type(f.get_handler()), datahandler.Revelation)
def test_password(self):
"DataFile.close() resets password"
f = io.DataFile(datahandler.Revelation)
f.set_password("test123")
f.close()
self.assertEqual(f.get_password(), None)
class DataFile_get_file(unittest.TestCase):
"DataFile.get_file()"
def test_normpath(self):
"DataFile.get_file() uses file_normpath()"
tests = (
( None , None ),
( "/bin/ls" , "/bin/ls" ),
( "/home/../bin/ls" , "/bin/ls" ),
( "http://www.google.com/index.html" , "http://www.google.com/index.html" ),
( "../../../../../../../../../../home/../bin/ls", "/bin/ls"),
( "file:///bin/ls" , "/bin/ls" ),
( "file:../../../../../../../../../../home/../bin/ls", "/bin/ls")
)
for input, output in tests:
self.assertEqual(output, io.file_normpath(input))
class DataFile_get_password(unittest.TestCase):
"Datafile.get_password()"
def test_none(self):
"DataFile.get_password() returns None on no password"
f = io.DataFile(datahandler.Revelation)
f.set_password(None)
self.assertEqual(f.get_password(), None)
def test_password(self):
"DataFile.get_password() gets password"
f = io.DataFile(datahandler.Revelation)
f.set_password("test123")
self.assertEqual(f.get_password(), "test123")
class DataFile_get_handler(unittest.TestCase):
"DataFile.get_handler()"
def test_none(self):
"DataFile.get_handler() returns None when no handler is set"
f = io.DataFile(None)
self.assertEqual(f.get_handler(), None)
def test_normal(self):
"DataFile.get_handler() returns the handler"
f = io.DataFile(datahandler.Revelation)
self.assertEqual(type(f.get_handler()), datahandler.Revelation)
class DataFile_load(unittest.TestCase):
"DataFile.load()"
def test_file(self):
"DataFile.load() updates file property"
xml = "<?xml version=\"1.0\" ?>" \
"<revelationdata dataversion=\"1\">" \
"</revelationdata>"
io.file_write("/tmp/iotest-xmldata", xml)
f = io.DataFile(datahandler.RevelationXML)
entrystore = f.load("/tmp/iotest-xmldata")
self.assertEqual(f.get_file(), "/tmp/iotest-xmldata")
def test_load(self):
"DataFile.load() returns an EntryStore on success"
xml = "<?xml version=\"1.0\" ?>" \
"<revelationdata dataversion=\"1\">" \
"</revelationdata>"
io.file_write("/tmp/iotest-xmldata", xml)
f = io.DataFile(datahandler.RevelationXML)
entrystore = f.load("/tmp/iotest-xmldata")
self.assertEqual(type(entrystore), data.EntryStore)
def test_none(self):
"DataFile.load() raises IOError when passed None"
self.assertRaises(IOError, io.DataFile(datahandler.Revelation).load, None)
def test_pwgetter(self):
"DataFile.load() calls pwgetter() when password isn't passed"
global pwflag
pwflag = False
def pwgetter():
global pwflag
pwflag = True
return "dummy"
handler = datahandler.Revelation()
encdata = handler.export_data(data.EntryStore(), "jeje")
io.file_write("/tmp/iotest-testfile", encdata)
try:
f = io.DataFile(datahandler.Revelation)
f.load("/tmp/iotest-testfile", None, pwgetter)
except datahandler.PasswordError:
pass
self.assertEqual(pwflag, True)
class DataFile_set_file(unittest.TestCase):
"DataFile.set_file()"
def test_file(self):
"DataFile.set_file() sets the file"
f = io.DataFile(datahandler.Revelation)
f.set_file("/bin/ls")
self.assertEqual(f.get_file(), "/bin/ls")
def test_none(self):
"DataFile.set_file() handles None correctly"
f = io.DataFile(datahandler.Revelation)
f.set_file("/bin/ls")
f.set_file(None)
self.assertEqual(f.get_file(), None)
class DataFile_set_handler(unittest.TestCase):
"DataFile.set_handler()"
def test_handler(self):
"DataFile.set_handler() sets handler correctly"
f = io.DataFile(None)
f.set_handler(datahandler.Revelation)
self.assertEqual(type(f.get_handler()), datahandler.Revelation)
def test_init(self):
"DataFile.set_handler() works like init"
for handler in ( datahandler.Revelation, None ):
a = io.DataFile(handler)
b = io.DataFile(None)
b.set_handler(handler)
self.assertEqual(type(a.get_handler()), type(b.get_handler()))
def test_none(self):
"DataFile.set_handler() handles None correctly"
f = io.DataFile(datahandler.Revelation)
f.set_handler(None)
self.assertEqual(f.get_handler(), None)
class DataFile_set_password(unittest.TestCase):
"Datafile.set_password()"
def test_none(self):
"DataFile.set_password() handles None correctly"
f = io.DataFile(datahandler.Revelation)
f.set_password(None)
self.assertEqual(f.get_password(), None)
def test_password(self):
"DataFile.set_password() sets password"
f = io.DataFile(datahandler.Revelation)
f.set_password("test123")
self.assertEqual(f.get_password(), "test123")
class file_exists(unittest.TestCase):
"file_exists()"
def test_local(self):
"file_exists() with local file"
self.assertEqual(io.file_exists("/bin/ls"), True)
def test_none(self):
"file_exists() passed None"
self.assertEqual(io.file_exists(None), False)
def test_nonexist(self):
"file_exists() with non-existant file"
self.assertEqual(io.file_exists("/fjkdlsafjo8942389"), False)
def test_remote(self):
"file_exists() with remote file"
self.assertEqual(io.file_exists("http://www.google.com/index.html"), True)
class file_normpath(unittest.TestCase):
"file_normpath()"
def test_empty(self):
"file_normpath handles ''"
self.assertEqual(io.file_normpath(""), None)
def test_local(self):
"file_normpath handles local files"
self.assertEqual(io.file_normpath("/bin/ls"), "/bin/ls")
def test_none(self):
"file_normpath returns None when no file"
self.assertEqual(io.file_normpath(None), None)
def test_normalize(self):
"file_normpath normalizes paths"
self.assertEqual(io.file_normpath("/home/../bin/ls"), "/bin/ls")
def test_remote(self):
"file_normpath works for remote files"
self.assertEqual(io.file_normpath("http://www.google.com/index.html"), "http://www.google.com/index.html")
def test_resolve(self):
"file_normpath resolves relative paths"
self.assertEqual(io.file_normpath("../../../../../../../../../../home/../bin/ls"), "/bin/ls")
def test_striplocal(self):
"file_normpath strips file:// for local files"
self.assertEqual(io.file_normpath("file:///bin/ls"), "/bin/ls")
def test_striplocal_relative(self):
"file_normpath strips file: for local, relative paths"
self.assertEqual(io.file_normpath("file:../../../../../../../../home/../bin/ls"), "/bin/ls")
class file_read(unittest.TestCase):
"file_read()"
def test_invperm(self):
"file_read() without perms"
if io.file_exists("/tmp/iotest-perms") == True:
os.unlink("/tmp/iotest-perms")
io.file_write("/tmp/iotest-perms", "")
os.chmod("/tmp/iotest-perms", 0000)
self.assertRaises(IOError, io.file_read, "/tmp/iotest-perms")
def test_local(self):
"file_read() on local file"
self.assertNotEqual(io.file_read("/bin/ls"), "")
self.assertNotEqual(io.file_read("/bin/ls"), None)
def test_none(self):
"file_read() passed None"
self.assertRaises(IOError, io.file_read, None)
def test_nonexist(self):
"file_read() on non-existant file"
self.assertRaises(IOError, io.file_read, "/jfejiof0312e390rjw")
def test_remote(self):
"file_read() on remote file"
self.assertNotEqual(io.file_read("http://www.google.com/index.html"), "")
self.assertNotEqual(io.file_read("http://www.google.com/index.html"), None)
class file_is_local(unittest.TestCase):
"file_is_local()"
def test_local(self):
"file_is_local() for local file"
self.assertEqual(io.file_is_local("/bin/ls"), True)
def test_none(self):
"file_is_local() for None"
self.assertEqual(io.file_is_local(None), False)
def test_remote(self):
"file_is_local() for remote file"
self.assertEqual(io.file_is_local("http://www.google.com/index.html"), False)
class file_write(unittest.TestCase):
"file_write()"
def test_create(self):
"file_write() creates file"
file = "/tmp/iotest-tempfile"
data = "test123"
if os.access(file, os.F_OK):
os.unlink(file)
io.file_write(file, "test123")
self.assertEqual(os.access(file, os.F_OK), True)
def test_invperm(self):
"file_write() without perms"
if io.file_exists("/tmp/iotest-perms"):
os.unlink("/tmp/iotest-perms")
io.file_write("/tmp/iotest-perms", "a")
os.chmod("/tmp/iotest-perms", 0000)
self.assertRaises(IOError, io.file_write, "/tmp/iotest-perms", "test123")
def test_nofile(self):
"file_write() passed None as file"
self.assertRaises(IOError, io.file_write, None, "test123")
def test_nodata(self):
"file_write() handles None as data"
io.file_write("/tmp/iotest-testfile", None)
f = open("/tmp/iotest-testfile")
self.assertEquals(f.read(), "")
f.close()
def test_overwrite(self):
"file_write() overwrites file"
file = "/tmp/iotest-tempfile"
data = "testjejejeje"
f = open(file, "w")
f.write("dummydata")
f.close()
io.file_write(file, data)
f = open(file)
self.assertEqual(f.read(), data)
f.close()
if __name__ == "__main__":
unittest.main()
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