def test_dump_and_load_(self):
in_resource = Book(
title='Consider Phlebas',
isbn='0-333-45430-8',
num_pages=471,
rrp=19.50,
fiction=True,
genre="sci-fi",
authors=[Author(name="Iain M. Banks")],
publisher=Publisher(name="Macmillan"),
published=[datetime.datetime(1987, 1, 1, tzinfo=utc)]
)
fp = StringIO()
json_codec.dump(in_resource, fp)
fp.seek(0)
out_resource = json_codec.load(fp)
self.assertEqual(out_resource.title, in_resource.title)
self.assertEqual(out_resource.isbn, in_resource.isbn)
self.assertEqual(out_resource.num_pages, in_resource.num_pages)
self.assertEqual(out_resource.rrp, in_resource.rrp)
self.assertEqual(out_resource.fiction, in_resource.fiction)
self.assertEqual(out_resource.genre, in_resource.genre)
self.assertEqual(out_resource.authors[0].name, in_resource.authors[0].name)
self.assertEqual(out_resource.publisher.name, in_resource.publisher.name)
self.assertEqual(out_resource.published[0], in_resource.published[0])
def test_dump_and_load_(self):
in_resource = Book(
title='Consider Phlebas',
isbn='0-333-45430-8',
num_pages=471,
rrp=19.50,
fiction=True,
genre="sci-fi",
authors=[Author(name="Iain M. Banks")],
publisher=Publisher(name="Macmillan"),
published=[datetime.datetime(1987, 1, 1, tzinfo=utc)])
fp = StringIO()
json_codec.dump(in_resource, fp)
fp.seek(0)
out_resource = json_codec.load(fp)
assert out_resource.title == in_resource.title
assert out_resource.isbn == in_resource.isbn
assert out_resource.num_pages == in_resource.num_pages
assert out_resource.rrp == in_resource.rrp
assert out_resource.fiction == in_resource.fiction
assert out_resource.genre == in_resource.genre
assert out_resource.authors[0].name == in_resource.authors[0].name
assert out_resource.publisher.name == in_resource.publisher.name
assert out_resource.published[0] == in_resource.published[0]
from __future__ import absolute_import
import unittest
import os
from odin import filtering
from odin.traversal import TraversalPath
from odin.codecs import json_codec
# Open library fixture
with open(os.path.join(os.path.dirname(__file__), 'fixtures',
'library.json')) as f:
library = json_codec.load(f)
first_book = TraversalPath.parse('books[0]').get_value(library)
class FilterTestCase(unittest.TestCase):
def test_matches_top_level_resource(self):
flt = filtering.Equal('title', "Consider Phlebas")
self.assertTrue(flt(first_book))
def test_matches_multiple_matches_resource(self):
# Less than fiction $20 with a single author and not fantasy
flt = filtering.And(
filtering.Equal('fiction', True),
filtering.LessThan('rrp', 20),
filtering.Equal('authors', 1, len),
filtering.NotEqual('genre', 'fantasy'),
)
self.assertTrue(flt(first_book))
def test_matches_sub_resource(self):
def demand_tariff(self):
with open('./fixtures/demand_tariff.json') as f:
tariff = json_codec.load(f, Tariff)
return tariff
def scheduled_tariff(self):
with open('./fixtures/scheduled_tariff.json') as f:
tariff = json_codec.load(f, Tariff)
return tariff
def supply_payment_tariff(self):
with open('./fixtures/supply_payment.json') as f:
tariff = json_codec.load(f, Tariff)
return tariff
def block_tariff(self):
with open('./fixtures/block_tariff.json') as f:
tariff = json_codec.load(f, Tariff)
return tariff
def seasonal_tariff(self):
with open('./fixtures/seasonal_tariff.json') as f:
tariff = json_codec.load(f, Tariff)
return tariff
def test_load_invalid_data(self):
with pytest.raises(exceptions.ValidationError):
json_codec.load(open(os.path.join(FIXTURE_PATH_ROOT, "book-invalid.json")))
def test_load_valid_data(self):
library = json_codec.load(open(os.path.join(FIXTURE_PATH_ROOT, "book-valid.json")))
assert "Consider Phlebas" == library.books[0].title
from __future__ import absolute_import
import unittest
import os
from odin import filtering
from odin.traversal import TraversalPath
from odin.codecs import json_codec
# Open library fixture
with open(os.path.join(os.path.dirname(__file__), 'fixtures', 'library.json')) as f:
library = json_codec.load(f)
first_book = TraversalPath.parse('books[0]').get_value(library)
class FilterTestCase(unittest.TestCase):
def test_matches_top_level_resource(self):
flt = filtering.Equal('title', "Consider Phlebas")
self.assertTrue(flt(first_book))
def test_matches_multiple_matches_resource(self):
# Less than fiction $20 with a single author and not fantasy
flt = filtering.And(
filtering.Equal('fiction', True),
filtering.LessThan('rrp', 20),
filtering.Equal('authors', 1, len),
filtering.NotEqual('genre', 'fantasy'),
)
self.assertTrue(flt(first_book))
def test_matches_sub_resource(self):
def test_load_invalid_data(self):
with self.assertRaises(exceptions.ValidationError):
json_codec.load(open(os.path.join(FIXTURE_PATH_ROOT, "book-invalid.json")))
def test_load_valid_data(self):
library = json_codec.load(open(os.path.join(FIXTURE_PATH_ROOT, "book-valid.json")))
self.assertEqual("Consider Phlebas", library.books[0].title)