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author | Jeremy Kemper <jeremy@bitsweat.net> | 2008-01-18 07:30:42 +0000 |
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committer | Jeremy Kemper <jeremy@bitsweat.net> | 2008-01-18 07:30:42 +0000 |
commit | 42b39ae3f2991692672364d7e09b1e4002e66261 (patch) | |
tree | cddaf1eb2dbf7be27430bde882432db3b1cc0407 /activerecord/test/cases/threaded_connections_test.rb | |
parent | 105a27f39ee9dbfd7fdb2b25e5ba38b00708b66c (diff) | |
download | rails-42b39ae3f2991692672364d7e09b1e4002e66261.tar.gz rails-42b39ae3f2991692672364d7e09b1e4002e66261.tar.bz2 rails-42b39ae3f2991692672364d7e09b1e4002e66261.zip |
Move tests to cases
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8660 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/test/cases/threaded_connections_test.rb')
-rw-r--r-- | activerecord/test/cases/threaded_connections_test.rb | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/activerecord/test/cases/threaded_connections_test.rb b/activerecord/test/cases/threaded_connections_test.rb new file mode 100644 index 0000000000..ec90df5294 --- /dev/null +++ b/activerecord/test/cases/threaded_connections_test.rb @@ -0,0 +1,48 @@ +require 'abstract_unit' +require 'fixtures/topic' +require 'fixtures/reply' + +unless %w(FrontBase).include? ActiveRecord::Base.connection.adapter_name + class ThreadedConnectionsTest < ActiveSupport::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 |