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# Copyright 2015 Lars Wirzenius
#
# 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/>.
#
# =*= License: GPL-3+ =*=
import unittest
import obnamlib
class ObjectSerialisationRoundtripTests(unittest.TestCase):
def test_handles_an_int(self):
blob = obnamlib.serialise_object(42)
self.assertEqual(obnamlib.deserialise_object(blob), 42)
def test_handles_a_boolean_true(self):
blob = obnamlib.serialise_object(True)
self.assertEqual(obnamlib.deserialise_object(blob), True)
def test_handles_a_boolean_false(self):
blob = obnamlib.serialise_object(False)
self.assertEqual(obnamlib.deserialise_object(blob), False)
def test_handles_None(self):
blob = obnamlib.serialise_object(None)
self.assertEqual(obnamlib.deserialise_object(blob), None)
def test_handles_string(self):
blob = obnamlib.serialise_object('foo')
self.assertEqual(obnamlib.deserialise_object(blob), 'foo')
def test_handles_empty_string(self):
blob = obnamlib.serialise_object('')
self.assertEqual(obnamlib.deserialise_object(blob), '')
def test_handles_list(self):
blob = obnamlib.serialise_object([1, 2, 3])
self.assertEqual(obnamlib.deserialise_object(blob), [1, 2, 3])
def test_handles_empty_list(self):
blob = obnamlib.serialise_object([])
self.assertEqual(obnamlib.deserialise_object(blob), [])
def test_handles_dict(self):
blob = obnamlib.serialise_object({'foo': 'bar'})
self.assertEqual(obnamlib.deserialise_object(blob), {'foo': 'bar'})
def test_handles_empty_dict(self):
blob = obnamlib.serialise_object({})
self.assertEqual(obnamlib.deserialise_object(blob), {})
def test_handles_more_complicated_object(self):
obj = {
'zero': 0,
'true': True,
'string': 'abc\0def',
'list': ['foo'],
'dict': {
'one': 0,
},
}
blob = obnamlib.serialise_object(obj)
self.assertEqual(obnamlib.deserialise_object(blob), obj)
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