Application: gvSIG desktop » gvSIG scripting

import unittest

from simplejson.compat import StringIO

import simplejson as json

class TestTuples(unittest.TestCase):

    def test_tuple_array_dumps(self):

        t = (1, 2, 3)

        expect = json.dumps(list(t))

        # Default is True

        self.assertEqual(expect, json.dumps(t))

        self.assertEqual(expect, json.dumps(t, tuple_as_array=True))

        self.assertRaises(TypeError, json.dumps, t, tuple_as_array=False)

        # Ensure that the "default" does not get called

        self.assertEqual(expect, json.dumps(t, default=repr))

        self.assertEqual(expect, json.dumps(t, tuple_as_array=True,

                                            default=repr))

        # Ensure that the "default" gets called

        self.assertEqual(

            json.dumps(repr(t)),

            json.dumps(t, tuple_as_array=False, default=repr))

    def test_tuple_array_dump(self):

        t = (1, 2, 3)

        expect = json.dumps(list(t))

        # Default is True

        sio = StringIO()

        json.dump(t, sio)

        self.assertEqual(expect, sio.getvalue())

        sio = StringIO()

        json.dump(t, sio, tuple_as_array=True)

        self.assertEqual(expect, sio.getvalue())

        self.assertRaises(TypeError, json.dump, t, StringIO(),

                          tuple_as_array=False)

        # Ensure that the "default" does not get called

        sio = StringIO()

        json.dump(t, sio, default=repr)

        self.assertEqual(expect, sio.getvalue())

        sio = StringIO()

        json.dump(t, sio, tuple_as_array=True, default=repr)

        self.assertEqual(expect, sio.getvalue())

        # Ensure that the "default" gets called

        sio = StringIO()

        json.dump(t, sio, tuple_as_array=False, default=repr)

        self.assertEqual(

            json.dumps(repr(t)),

            sio.getvalue())

class TestNamedTuple(unittest.TestCase):

    def test_namedtuple_dump(self):

        pass