def test_device_id_validation_pass(self):
serializer = GCMDeviceSerializer(data={
"registration_id": "foobar",
"name": "Galaxy Note 3",
"device_id": "0x1031af3b",
})
self.assertTrue(serializer.is_valid())
def test_device_id_validation_fail_bad_hex(self):
serializer = GCMDeviceSerializer(data={
"registration_id": "foobar",
"name": "Galaxy Note 3",
"device_id": "0x10r",
})
self.assertFalse(serializer.is_valid())
self.assertEqual(serializer.errors, GCM_DRF_INVALID_HEX_ERROR)
def test_device_id_validation_fail_out_of_range(self):
serializer = GCMDeviceSerializer(data={
"registration_id": "foobar",
"name": "Galaxy Note 3",
"device_id": "10000000000000000", # 2**64
})
self.assertFalse(serializer.is_valid())
self.assertEqual(serializer.errors, GCM_DRF_OUT_OF_RANGE_ERROR)
def test_device_id_validation_pass(self):
serializer = GCMDeviceSerializer(
data={
"registration_id": "foobar",
"name": "Galaxy Note 3",
"device_id": "0x1031af3b",
})
self.assertTrue(serializer.is_valid())
def test_device_id_validation_fail_out_of_range(self):
serializer = GCMDeviceSerializer(
data={
"registration_id": "foobar",
"name": "Galaxy Note 3",
"device_id": "10000000000000000", # 2**64
})
self.assertFalse(serializer.is_valid())
self.assertEqual(serializer.errors, GCM_DRF_OUT_OF_RANGE_ERROR)
def test_device_id_validation_fail_bad_hex(self):
serializer = GCMDeviceSerializer(
data={
"registration_id": "foobar",
"name": "Galaxy Note 3",
"device_id": "0x10r",
})
self.assertFalse(serializer.is_valid())
self.assertEqual(serializer.errors, GCM_DRF_INVALID_HEX_ERROR)
def test_device_id_validation_value_between_signed_unsigned_64b_int_maximums(self):
"""
2**63 < 0xe87a4e72d634997c < 2**64
"""
serializer = GCMDeviceSerializer(data={
"registration_id": "foobar",
"name": "Nexus 5",
"device_id": "e87a4e72d634997c",
})
self.assertTrue(serializer.is_valid())
def test_device_id_validation_value_between_signed_unsigned_64b_int_maximums(self):
"""
2**63 < 0xe87a4e72d634997c < 2**64
"""
serializer = GCMDeviceSerializer(data={
"registration_id": "foobar",
"name": "Nexus 5",
"device_id": "e87a4e72d634997c",
"application_id": "XXXXXXXXXXXXXXXXXXXX",
})
self.assertTrue(serializer.is_valid())
def test_registration_id_unique(self):
"""Validate that a duplicate registration id raises a validation error."""
# add a device
serializer = GCMDeviceSerializer(data={
"registration_id": "foobar",
"name": "Galaxy Note 3",
"device_id": "0x1031af3b",
})
serializer.is_valid(raise_exception=True)
obj = serializer.save()
# ensure updating the same object works
serializer = GCMDeviceSerializer(obj, data={
"registration_id": "foobar",
"name": "Galaxy Note 5",
"device_id": "0x1031af3b",
})
serializer.is_valid(raise_exception=True)
obj = serializer.save()
# try to add a new device with the same token
serializer = GCMDeviceSerializer(data={
"registration_id": "foobar",
"name": "Galaxy Note 3",
"device_id": "0xdeadbeaf",
})
with self.assertRaises(ValidationError):
serializer.is_valid(raise_exception=True)
def test_registration_id_unique(self):
"""Validate that a duplicate registration id raises a validation error."""
# add a device
serializer = GCMDeviceSerializer(
data={
"registration_id": "foobar",
"name": "Galaxy Note 3",
"device_id": "0x1031af3b",
})
serializer.is_valid(raise_exception=True)
obj = serializer.save()
# ensure updating the same object works
serializer = GCMDeviceSerializer(obj,
data={
"registration_id": "foobar",
"name": "Galaxy Note 5",
"device_id": "0x1031af3b",
})
serializer.is_valid(raise_exception=True)
obj = serializer.save()
# try to add a new device with the same token
serializer = GCMDeviceSerializer(
data={
"registration_id": "foobar",
"name": "Galaxy Note 3",
"device_id": "0xdeadbeaf",
})
with self.assertRaises(ValidationError) as ex:
serializer.is_valid(raise_exception=True)
self.assertEqual({'registration_id': [u'This field must be unique.']},
ex.exception.detail)