JezK
Edit File: repl_set_connection_test.rb
require './test/test_helper' include Mongo class ReplSetConnectionTest < Test::Unit::TestCase context "Initialization: " do context "connecting to a replica set" do setup do TCPSocket.stubs(:new).returns(new_mock_socket('localhost', 27017)) @conn = ReplSetConnection.new(['localhost', 27017], :connect => false, :read_secondary => true) admin_db = new_mock_db @hosts = ['localhost:27018', 'localhost:27019', 'localhost:27020'] admin_db.stubs(:command).returns({'ok' => 1, 'ismaster' => 1, 'hosts' => @hosts}). then.returns({'ok' => 1, 'ismaster' => 0, 'hosts' => @hosts, 'secondary' => 1}). then.returns({'ok' => 1, 'ismaster' => 0, 'hosts' => @hosts, 'secondary' => 1}). then.returns({'ok' => 1, 'ismaster' => 0, 'arbiterOnly' => 1}) @conn.stubs(:[]).with('admin').returns(admin_db) @conn.connect end should "store the hosts returned from the ismaster command" do assert_equal 'localhost', @conn.primary_pool.host assert_equal 27017, @conn.primary_pool.port assert_equal 'localhost', @conn.secondary_pools[0].host assert_equal 27018, @conn.secondary_pools[0].port assert_equal 'localhost', @conn.secondary_pools[1].host assert_equal 27019, @conn.secondary_pools[1].port assert_equal 2, @conn.secondary_pools.length end end context "connecting to a replica set and providing seed nodes" do setup do TCPSocket.stubs(:new).returns(new_mock_socket) @conn = ReplSetConnection.new(['localhost', 27017], ['localhost', 27019], :connect => false) admin_db = new_mock_db @hosts = ['localhost:27017', 'localhost:27018', 'localhost:27019'] admin_db.stubs(:command).returns({'ok' => 1, 'ismaster' => 1, 'hosts' => @hosts}) @conn.stubs(:[]).with('admin').returns(admin_db) @conn.connect end end context "initializing with a mongodb uri" do should "parse a uri specifying multiple nodes" do @conn = Connection.from_uri("mongodb://localhost:27017,mydb.com:27018", :connect => false) assert_equal ['localhost', 27017], @conn.nodes[0] assert_equal ['mydb.com', 27018], @conn.nodes[1] end end end end