def test_find_honors_limit(self):
query = {'foo': 'bar'}
documents = [
(1, {
'foo': 'bar',
'baz': 'qux'
}), # Will match
(2, {
'foo': 'bar',
'bar': 'baz'
}), # Will match
(2, {
'foo': 'baz',
'bar': 'baz'
}), # Will not match
(3, {
'baz': 'qux'
}), # Will not match
]
collection = nosqlite.Collection(Mock(), 'foo', create=False)
collection.db.execute.return_value = collection.db
collection.db.fetchall.return_value = documents
collection._load = lambda id, data: data
ret = collection.find(query, limit=1)
assert len(ret) == 1
def test_rename(self):
self.collection.create()
assert self.collection.exists()
self.collection.rename('bar')
assert self.collection.name == 'bar'
assert self.collection.exists()
assert not nosqlite.Collection(self.db, 'foo', create=False).exists()
def test_create(self):
collection = nosqlite.Collection(Mock(), 'foo', create=False)
collection.create()
collection.db.execute.assert_any_call("""
create table if not exists foo (
id integer primary key autoincrement,
data text not null
)
""")
def test_rename_raises_for_collision(self):
nosqlite.Collection(self.db, 'bar') # Create a collision point
self.collection.create()
with raises(AssertionError):
self.collection.rename('bar')
def test_clear(self):
collection = nosqlite.Collection(Mock(), 'foo')
collection.clear()
collection.db.execute.assert_any_call('delete from foo')
def setup(self):
self.db = sqlite3.connect(':memory:')
self.collection = nosqlite.Collection(self.db, 'foo', create=False)
def collection(db, request):
return nosqlite.Collection(db, 'foo', create=False)