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22 lines
715 B
Python
22 lines
715 B
Python
from django.db import connection, models
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from django.test import TestCase
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class SchemaEditorTests(TestCase):
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def test_effective_default_callable(self):
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"""SchemaEditor.effective_default() shouldn't call callable defaults."""
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class MyStr(str):
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def __call__(self):
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return self
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class MyCharField(models.CharField):
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def _get_default(self):
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return self.default
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def get_db_prep_save(self, default, connection):
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return default
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field = MyCharField(max_length=1, default=MyStr)
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with connection.schema_editor() as editor:
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self.assertEqual(editor.effective_default(field), MyStr)
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