def test_make_IOError():
exception = make_IOError(errno.ENOENT)
assert isinstance(exception, IOError)
assert exception.errno == errno.ENOENT
exception = make_IOError(errno.ENOTDIR)
assert isinstance(exception, IOError)
assert exception.errno == errno.ENOTDIR
def test_migrate_spamd_config_write_failure():
# OSError (e.g. os.open)
facts = SpamassassinFacts(service_overriden=False, spamd_ssl_version='tlsv1')
fileops = MockFileOperations(write_error=make_OSError(errno.EACCES))
content = ('# foo\n' +
SYSCONFIG_VARIABLE + '="-c --ssl-version tlsv1 -hdx"\n' +
'# bar \n')
fileops.files[SYSCONFIG_SPAMASSASSIN] = content
backup_func = MockBackup()
lib_spamd.migrate_spamd_config(facts, fileops, backup_func)
# The main purpose of this test is to check that exceptions are handled
# properly. The following assertions are supplementary.
assert fileops.read_called == 1
assert fileops.write_called == 1
# IOError (e.g. builtin open)
facts = SpamassassinFacts(service_overriden=False, spamd_ssl_version='tlsv1')
fileops = MockFileOperations(write_error=make_IOError(errno.EACCES))
content = ('# foo\n' +
SYSCONFIG_VARIABLE + '="-c --ssl-version tlsv1 -hdx"\n' +
'# bar \n')
fileops.files[SYSCONFIG_SPAMASSASSIN] = content
backup_func = MockBackup()
lib_spamd.migrate_spamd_config(facts, fileops, backup_func)
assert fileops.read_called == 1
assert fileops.write_called == 1
def test_migrate_spamd_config_no_write_if_backup_fails():
# OSError (e.g. os.open)
facts = SpamassassinFacts(service_overriden=False, spamd_ssl_version='tlsv1')
fileops = MockFileOperations()
content = ('# foo\n' +
SYSCONFIG_VARIABLE + '="-c --ssl-version tlsv1 -hdx"\n' +
'# bar \n')
fileops.files[SYSCONFIG_SPAMASSASSIN] = content
backup_func = MockBackup(to_raise=make_OSError(errno.EACCES))
lib_spamd.migrate_spamd_config(facts, fileops, backup_func)
assert backup_func.called == 1
assert fileops.write_called == 0
# IOError (e.g. file.read)
facts = SpamassassinFacts(service_overriden=False, spamd_ssl_version='tlsv1')
fileops = MockFileOperations()
content = ('# foo\n' +
SYSCONFIG_VARIABLE + '="-c --ssl-version tlsv1 -hdx"\n' +
'# bar \n')
fileops.files[SYSCONFIG_SPAMASSASSIN] = content
backup_func = MockBackup(to_raise=make_IOError(errno.EACCES))
lib_spamd.migrate_spamd_config(facts, fileops, backup_func)
assert backup_func.called == 1
assert fileops.write_called == 0
def test_migrate_spamc_config_write_failure():
# OSError (e.g. os.open)
facts = SpamassassinFacts(spamc_ssl_argument='sslv3',
service_overriden=False)
fileops = MockFileOperations(write_error=make_OSError(errno.EACCES))
fileops.files[SPAMC_CONFIG_FILE] = '--ssl sslv3\n# foo\n-B\n'
backup_func = MockBackup()
lib_spamc.migrate_spamc_config(facts, fileops, backup_func)
# The main purpose of this test is to check that exceptions are handled
# properly. The following assertions are supplementary.
assert fileops.read_called == 1
assert fileops.write_called == 1
# IOError (e.g. builtin open)
facts = SpamassassinFacts(spamc_ssl_argument='sslv3',
service_overriden=False)
fileops = MockFileOperations(write_error=make_IOError(errno.EACCES))
fileops.files[SPAMC_CONFIG_FILE] = '--ssl sslv3\n# foo\n-B\n'
backup_func = MockBackup()
lib_spamc.migrate_spamc_config(facts, fileops, backup_func)
assert fileops.read_called == 1
assert fileops.write_called == 1
def read(self, path):
self._increment_read_counters(path)
if self.to_raise is not None:
raise self.to_raise
try:
return self.files[path]
except KeyError:
raise make_IOError(errno.ENOENT)
def test_get_spamc_ssl_argument_inaccessible():
path = '/etc/mail/spamassassin/spamc.conf'
fileops = MockFileOperations(to_raise=make_IOError(errno.EACCES))
value = lib_spamc.get_spamc_ssl_argument(fileops.read)
assert fileops.files_read == {path: 1}
assert value is None
def test_hash_of_nonexistent_default_config_is_None():
path = '/etc/vsftpd/vsftpd.conf'
f = MockFile(path, to_raise=make_IOError(errno.ENOENT))
h = get_default_config_hash(read_func=f.read_file)
assert h is None
assert not f.error
def test_getting_inaccessible_config_gives_None():
path = 'my_file'
f = MockFile(path, to_raise=make_IOError(errno.EACCES))
res = get_config_contents(path, read_func=f.read_file)
assert not f.error
assert res is None
def test_getting_nonexistent_config_gives_None():
path = 'my_file'
f = MockFile(path, to_raise=make_IOError(errno.ENOENT))
res = get_config_contents(path, read_func=f.read_file)
assert not f.error
assert res is None
def test_migrate_spamc_config_no_write_if_backup_fails():
# OSError (e.g. os.open)
facts = SpamassassinFacts(spamc_ssl_argument='sslv3', service_overriden=False)
fileops = MockFileOperations()
backup_func = MockBackup(to_raise=make_OSError(errno.EACCES))
spamassassinconfigupdate_spamc.migrate_spamc_config(facts, fileops, backup_func)
assert fileops.write_called == 0
# IOError (e.g. file.read)
facts = SpamassassinFacts(spamc_ssl_argument='sslv3', service_overriden=False)
fileops = MockFileOperations()
backup_func = MockBackup(to_raise=make_IOError(errno.EACCES))
spamassassinconfigupdate_spamc.migrate_spamc_config(facts, fileops, backup_func)
assert fileops.write_called == 0
def test_get_spamd_ssl_version_inaccessible():
fileops = MockFileOperations(to_raise=make_IOError(errno.EACCES))
value = lib_spamd.get_spamd_ssl_version(fileops.read)
assert value is None
