def setUp(self):
self.connection = get_test_conn()
ep.set_context(self.connection)
ep.start_session()
class Ingredient(ep.Object):
name = ep.f.CharacterVarying(20)
class Meal(ep.Object):
name = ep.f.CharacterVarying(20)
ingredients = ep.rel.OneToMany(Ingredient, dependent=False)
for meal_name, ingredient_set in [
('meal1', ['spam', 'bacon']),
('meal2', ['spam', 'eggs', 'bacon']),
('meal3', ['spam', 'bacon', 'sausage']),
]:
ingredients = [
Ingredient(name = ing) for ing in ingredient_set
]
ep.add(*ingredients)
new_meal = Meal(name = meal_name, ingredients = ingredients)
ep.add(new_meal)
ep.commit()
self.Ingredient = Ingredient
self.Meal = Meal
def setUp(self):
class Skit(ep.Object):
title = ep.f.CharacterVarying(length=16)
content = ep.f.FileField()
class Jpeg(ep.Object):
title = ep.f.CharacterVarying(length=16)
content = ep.f.FileField(mimetype='image/jpeg')
self.Skit = Skit
self.Jpeg = Jpeg
self.conn = get_test_conn()
ep.set_context(self.conn)
ep.start_session()
parrot = Skit(title='parrot')
ep.add(parrot)
parrot.content.filename='parrot.txt'
parrot.content.write(CONTENT_PARROT)
hungarian = Skit(title='hungarian')
ep.add(hungarian)
hungarian.content.filename='hungarian.txt'
hungarian.content.mimetype='text/x-rst'
hungarian.content.write(CONTENT_HUNGARIAN)
img = Jpeg(title='pythons')
ep.add(img)
img.content.import_(os.path.join(HERE, 'pythons.yotpeg'))
inquisition = Skit(title='inquisition')
ep.add(inquisition)
inquisition.content.filename='inquisition'
inquisition.content.write(CONTENT_INQUISITION)
ep.commit()
def setUp(self):
class Image(ep.Object):
image = ep.f.Image()
thumb = ep.f.Thumb(origin=image, size=(100, 100))
self.Image = Image
self.conn = get_test_conn()
ep.set_context(self.conn)
ep.start_session()
img = pystacia.read(os.path.join(HERE, 'pythons.yotpeg'))
img.filename = 'pythons.jpeg'
pythons = Image(image=img)
ep.add(pythons)
ep.commit()
def setUp(self):
@ep.object.tree
class Thing(Object):
name = ep.field.CharacterVarying(30)
self.connection = get_test_conn()
ep.set_context(self.connection)
animals = Thing(name='Animals')
birds = Thing(name = 'Birds', parent=animals)
mammals = Thing(name = 'Mammals', parent=animals)
tiger = Thing(name = 'Tiger', parent=mammals)
swallow = Thing(name = 'Swallow', parent=birds)
european = Thing(name = 'European Swallow', parent=swallow)
african = Thing(name = 'African Swallow', parent=swallow)
ep.start_session()
ep.add(animals, birds, mammals, tiger, swallow, european, african)
ep.commit()
self.Thing = Thing
def setUp(self):
self.connection = get_test_conn()
ep.set_context(self.connection)
ep.start_session()
class Food(ep.Object):
name = ep.f.CharacterVarying(20)
ingredients = ep.rel.ManyToMany()
spam = Food(name='spam')
eggs = Food(name='eggs')
bacon = Food(name='bacon')
sausage = Food(name='sausage')
meal1 = Food(name='meal1', ingredients=[spam, bacon])
meal2 = Food(name='meal2', ingredients=[spam, eggs, bacon])
meal3 = Food(name='meal3', ingredients=[spam, bacon, sausage])
ep.add(spam, eggs, bacon, sausage, meal1, meal2, meal3)
self.Food = Food
ep.commit()
def test_eaft_relation(self):
"""
This is a special test to create a related table when object depending
on it (but with foreign key = NULL) is flushed
"""
class Movie(ep.Object):
title = ep.f.CharacterVarying(30)
class Character(ep.Object):
name = ep.f.CharacterVarying(30)
movie = ep.rel.ManyToOne(Movie)
c = Character(name="Nobody important", movie = None)
self.connection = get_test_conn()
ep.set_context(self.connection)
ep.start_session()
ep.add(c)
ep.commit()
def setUp(self):
class Knight(ep.Object):
title = f.CharacterVarying(length=5, null=False, default="Sir")
name = f.CharacterVarying(length=20, null=False)
nickname = f.CharacterVarying(length=20, null=True)
score = f.Integer()
self.Knight = Knight
ep.set_context(get_test_conn())
ep.start_session()
for ktup in [
("Sir", "Galahad", "The Pure", 10),
("King", "Arthur", None, 20),
("Sir", "Robin", "The Brave", 30),
("Sir", "Lancelot", None, 40),
]:
title, name, nickname, score = ktup
k = Knight(title=title, name=name, nickname=nickname, score=score)
ep.add(k)
ep.commit()
def setUp(self):
class Ingredient(ep.Object):
name = ep.f.CharacterVarying(20)
class Meal(ep.Object):
name = ep.f.CharacterVarying(20)
ingredients = ep.rel.ManyToMany(Ingredient)
self.connection = get_test_conn()
ep.set_context(self.connection)
spam = Ingredient(name='spam')
eggs = Ingredient(name='eggs')
bacon = Ingredient(name='bacon')
sausage = Ingredient(name='sausage')
ep.start_session()
ep.add(spam, eggs, bacon, sausage)
meal1 = Meal(name='meal1', ingredients=[spam, bacon])
meal2 = Meal(name='meal2', ingredients=[spam, eggs, bacon])
meal3 = Meal(name='meal3', ingredients=[spam, bacon, sausage])
ep.add(meal1, meal2, meal3)
self.Meal = Meal
self.Ingredient = Ingredient
ep.commit()
def setUp(self):
class Character(Object):
name = f.CharacterVarying(length = 20)
class Knight(Character):
nickname = f.CharacterVarying(length = 20)
self.connection = get_test_conn()
ep.set_context(self.connection)
ep.start_session()
ep.add(Character(name = 'Arthur'))
ep.add(Character(name = 'Patsy'))
ep.add(Knight(name = 'Robin', nickname = 'The Brave'))
ep.add(Knight(name = 'Galahad', nickname = 'The Pure'))
ep.commit()
self.Character = Character
self.Knight = Knight
