1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
require 'database_cleaner/data_mapper/base'
require 'database_cleaner/generic/transaction'
module DatabaseCleaner::DataMapper
class Transaction
include ::DatabaseCleaner::DataMapper::Base
include ::DatabaseCleaner::Generic::Transaction
def start(repository = self.db)
::DataMapper.repository(repository) do |r|
transaction = DataMapper::Transaction.new(r)
transaction.begin
r.adapter.push_transaction(transaction)
end
end
def clean(repository = self.db)
::DataMapper.repository(repository) do |r|
adapter = r.adapter
while adapter.current_transaction
adapter.current_transaction.rollback
adapter.pop_transaction
end
end
end
end
end
|
