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import unittest
import pytest
from django.db import models
from dirtyfields import DirtyFieldsMixin
JSON_FIELD_AVAILABLE = False
try:
from jsonfield import JSONField
JSON_FIELD_AVAILABLE = True
except ImportError:
pass
if JSON_FIELD_AVAILABLE:
class JSONFieldModel(DirtyFieldsMixin, models.Model):
json_field = JSONField()
@unittest.skipIf(not JSON_FIELD_AVAILABLE, 'django jsonfield library required')
@pytest.mark.django_db
def test_json_field():
tm = JSONFieldModel.objects.create(json_field={'data': [1, 2, 3]})
data = tm.json_field['data']
data.append(4)
assert tm.get_dirty_fields() == {
'json_field': {'data': [1, 2, 3]}
}
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