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import pytest
from django.db import connection, models
from psqlextra.backend.schema import PostgresSchemaEditor
from . import db_introspection
from .fake_model import get_fake_model
@pytest.fixture
def fake_model():
return get_fake_model(
{
"text": models.TextField(),
}
)
def test_schema_editor_storage_settings_table_alter_and_reset(fake_model):
table_name = fake_model._meta.db_table
schema_editor = PostgresSchemaEditor(connection)
schema_editor.alter_table_storage_setting(
table_name, "autovacuum_enabled", "false"
)
assert db_introspection.get_storage_settings(table_name) == {
"autovacuum_enabled": "false"
}
schema_editor.reset_table_storage_setting(table_name, "autovacuum_enabled")
assert db_introspection.get_storage_settings(table_name) == {}
def test_schema_editor_storage_settings_model_alter_and_reset(fake_model):
table_name = fake_model._meta.db_table
schema_editor = PostgresSchemaEditor(connection)
schema_editor.alter_model_storage_setting(
fake_model, "autovacuum_enabled", "false"
)
assert db_introspection.get_storage_settings(table_name) == {
"autovacuum_enabled": "false"
}
schema_editor.reset_model_storage_setting(fake_model, "autovacuum_enabled")
assert db_introspection.get_storage_settings(table_name) == {}
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