Changeset 93 for elixir/trunk/tests/test_autoload.py

Timestamp:

03/27/07 10:30:56 (6 years ago)

Author:

ged

Message:

- (Hopefully) fixed reflecting has_and_belongs_to_many relationships.

Now, you have to specify at least one of either the local_side or remote_side
argument.

- Changed the approach to reflecting/autoloading belongs_to relationships.

This shouldn't change anything to how it's used but allowed me to factor
some code with has_and_belongs_to_many relationships.

- Fixed wrong field length is autoload test (it is not noticeable with sqlite).
- Use an explicit metaclass for entities, so that people can define their own

base class.

Files:

• elixir/trunk/tests/test_autoload.py (modified) (5 diffs)

elixir/trunk/tests/test_autoload.py

@@ -23 +23 @@
 animal_table = Table('animal', meta,
     Column('id', Integer, primary_key=True),
-    Column('name', String(15)),
+    Column('name', String(30)),
     Column('color', String(15)),
     Column('owner_id', Integer, ForeignKey('person.id')),
@@ -47 +47 @@
 
 class Person(Entity):
-    belongs_to('father', of_kind='Person', colname='father_id')
+    belongs_to('father', of_kind='Person')
     has_many('children', of_kind='Person')
     has_many('pets', of_kind='Animal', inverse='owner')
@@ -53 +53 @@
     has_and_belongs_to_many('categories', of_kind='Category', 
                             tablename='person_category')
-    has_and_belongs_to_many('friends', of_kind='Person',
-                            tablename='person_person')
+    has_and_belongs_to_many('appreciate', of_kind='Person',
+                            tablename='person_person',
+                            local_side='person_id1')
+    has_and_belongs_to_many('isappreciatedby', of_kind='Person',
+                            tablename='person_person',
+                            local_side='person_id2')
 
     def __str__(self):
@@ -153 +157 @@
     def test_autoload_has_and_belongs_to_many_selfref(self):
         barney = Person(name="Barney")
-        homer = Person(name="Homer", friends=[barney])
-        barney.friends.append(homer)
+        homer = Person(name="Homer", appreciate=[barney])
 
         objectstore.flush()
@@ -162 +165 @@
         barney = Person.get_by(name="Barney")
 
-        assert homer in barney.friends
-        assert barney in homer.friends
+        assert barney in homer.appreciate
+        assert homer in barney.isappreciatedby
 
 if __name__ == '__main__':
     test = TestAutoload()
     test.setup()
-    test.test_autoload()
+    test.test_autoload_has_and_belongs_to_many_selfref()
+#    test.test_autoload()
     test.teardown()