Sha256: aa590db15fc33b246c9b9bd87f9baef1ea244a54b06163bba35c786821f6f33a
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Size: 1.31 KB
Versions: 25
Compression:
Stored size: 1.31 KB
Contents
require "cases/helper"
require 'models/topic'
require 'models/reply'
unless %w(FrontBase).include? ActiveRecord::Base.connection.adapter_name
class ThreadedConnectionsTest < ActiveRecord::TestCase
self.use_transactional_fixtures = false
fixtures :topics
def setup
@connection = ActiveRecord::Base.remove_connection
@connections = []
@allow_concurrency = ActiveRecord::Base.allow_concurrency
end
def teardown
# clear the connection cache
ActiveRecord::Base.send(:clear_all_cached_connections!)
# set allow_concurrency to saved value
ActiveRecord::Base.allow_concurrency = @allow_concurrency
# reestablish old connection
ActiveRecord::Base.establish_connection(@connection)
end
def gather_connections(use_threaded_connections)
ActiveRecord::Base.allow_concurrency = use_threaded_connections
ActiveRecord::Base.establish_connection(@connection)
5.times do
Thread.new do
Topic.find :first
@connections << ActiveRecord::Base.active_connections.values.first
end.join
end
end
def test_threaded_connections
gather_connections(true)
assert_equal @connections.uniq.length, 5
end
def test_unthreaded_connections
gather_connections(false)
assert_equal @connections.uniq.length, 1
end
end
end
Version data entries
25 entries across 25 versions & 7 rubygems