openstack/deb-python-sqlalchemy-utils
Code Issues Proposed changes

Added more tests for select expressions

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This commit is contained in:
Konsta Vesterinen
2013-11-11 10:14:51 +02:00
parent bcf5f22774
commit 6c059b55f0
1 changed files with 19 additions and 1 deletions
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20
tests/aggregate/test_lazy_select_expressions.py → tests/aggregate/test_custom_select_expressions.py
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@@ -34,7 +34,7 @@ class TestLazyEvaluatedSelectExpressionsForAggregates(TestCase):
self.Catalog = Catalog self.Catalog = Catalog
self.Product = Product self.Product = Product
def test_assigns_aggregates(self): def test_assigns_aggregates_insert(self):
catalog = self.Catalog( catalog = self.Catalog(
name=u'Some catalog' name=u'Some catalog'
) )
@@ -49,3 +49,21 @@ class TestLazyEvaluatedSelectExpressionsForAggregates(TestCase):
self.session.commit() self.session.commit()
self.session.refresh(catalog) self.session.refresh(catalog)
assert catalog.net_worth == Decimal('1000') assert catalog.net_worth == Decimal('1000')
def test_assigns_aggregates_on_update(self):
catalog = self.Catalog(
name=u'Some catalog'
)
self.session.add(catalog)
self.session.commit()
product = self.Product(
name=u'Some product',
price=Decimal('1000'),
catalog=catalog
)
self.session.add(product)
self.session.commit()
product.price = Decimal('500')
self.session.commit()
self.session.refresh(catalog)
assert catalog.net_worth == Decimal('500')