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Code Issues 32 Releases Wiki Activity

Fixed #28893 -- Removed unnecessary dict.items() calls.

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This commit is contained in:
Tim Graham
2017-12-06 17:17:59 -05:00
committed by GitHub
parent 183fb7b2b9
commit a862af3839
14 changed files with 25 additions and 25 deletions
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10
tests/schema/tests.py
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@@ -180,7 +180,7 @@ class SchemaTests(TransactionTestCase):
"""
constraints = self.get_constraints(model._meta.db_table)
constraint_fk = None
for name, details in constraints.items():
for details in constraints.values():
if details['columns'] == [column] and details['foreign_key']:
constraint_fk = details['foreign_key']
break
@@ -836,7 +836,7 @@ class SchemaTests(TransactionTestCase):
editor.create_model(LocalBook)
# Ensure no FK constraint exists
constraints = self.get_constraints(LocalBook._meta.db_table)
for name, details in constraints.items():
for details in constraints.values():
if details['foreign_key']:
self.fail('Found an unexpected FK constraint to %s' % details['columns'])
old_field = LocalBook._meta.get_field("author")
@@ -1430,7 +1430,7 @@ class SchemaTests(TransactionTestCase):
editor.create_model(Author)
# Ensure the constraint exists
constraints = self.get_constraints(Author._meta.db_table)
for name, details in constraints.items():
for details in constraints.values():
if details['columns'] == ["height"] and details['check']:
break
else:
@@ -1442,7 +1442,7 @@ class SchemaTests(TransactionTestCase):
with connection.schema_editor() as editor:
editor.alter_field(Author, old_field, new_field, strict=True)
constraints = self.get_constraints(Author._meta.db_table)
for name, details in constraints.items():
for details in constraints.values():
if details['columns'] == ["height"] and details['check']:
self.fail("Check constraint for height found")
# Alter the column to re-add it
@@ -1450,7 +1450,7 @@ class SchemaTests(TransactionTestCase):
with connection.schema_editor() as editor:
editor.alter_field(Author, new_field, new_field2, strict=True)
constraints = self.get_constraints(Author._meta.db_table)
for name, details in constraints.items():
for details in constraints.values():
if details['columns'] == ["height"] and details['check']:
break
else: