test.py 文件源码

def test_change_column_type_char_text(self):
    class SomeModel(pw.Model):
      some_field = pw.CharField(default='woot')
      class Meta:
        database = self.db
    self.evolve_and_check_noop()
    model = SomeModel.create()
    self.assertEqual(model.some_field, 'woot')
    peeweedbevolve.clear()
    class SomeModel(pw.Model):
      some_field = pw.TextField(default='woot')
      class Meta:
        database = self.db
    self.evolve_and_check_noop()
    self.assertEqual(SomeModel.select().first().some_field, 'woot')