require './test/test_helper'
include Mongo

#class ConnectionTest < Test::Unit::TestCase
#  context "Initialization: " do
#    setup do
#      def new_mock_socket(host='localhost', port=27017)
#        socket = Object.new
#        socket.stubs(:setsockopt).with(Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1)
#        socket.stubs(:close)
#        socket
#      end
#
#      def new_mock_db
#        db = Object.new
#      end
#    end
#
#    context "given a single node" do
#      setup do
#        @conn = Connection.new('localhost', 27017, :connect => false)
#        TCPSocket.stubs(:new).returns(new_mock_socket)
#
#        admin_db = new_mock_db
#        admin_db.expects(:command).returns({'ok' => 1, 'ismaster' => 1})
#        @conn.expects(:[]).with('admin').returns(admin_db)
#        @conn.connect
#      end
#
#      should "set localhost and port to master" do
#        assert_equal 'localhost', @conn.primary_pool.host
#        assert_equal 27017, @conn.primary_pool.port
#      end
#
#      should "set connection pool to 1" do
#        assert_equal 1, @conn.primary_pool.size
#      end
#
#      should "default slave_ok to false" do
#        assert !@conn.slave_ok?
#      end
#    end
#
#    context "connecting to a replica set" do
#      setup do
#        TCPSocket.stubs(:new).returns(new_mock_socket('localhost', 27017))
#        @conn = Connection.multi([['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 = Connection.multi([['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
#
#      should "not store any hosts redundantly" do
#      end
#    end
#
#    context "initializing a paired connection" do
#      should "require left and right nodes" do
#        assert_raise MongoArgumentError do
#          Connection.multi(['localhost', 27018], :connect => false)
#        end
#
#        assert_raise MongoArgumentError do
#          Connection.multi(['localhost', 27018], :connect => false)
#        end
#      end
#
#      should "store both nodes" do
#        @conn = Connection.multi([['localhost', 27017], ['localhost', 27018]], :connect => false)
#
#        assert_equal ['localhost', 27017], @conn.nodes[0]
#        assert_equal ['localhost', 27018], @conn.nodes[1]
#      end
#    end
#
#    context "initializing with a mongodb uri" do
#      should "parse a simple uri" do
#        @conn = Connection.from_uri("mongodb://localhost", :connect => false)
#        assert_equal ['localhost', 27017], @conn.primary
#      end
#
#      should "allow a complex host names" do
#        host_name = "foo.bar-12345.org"
#        @conn = Connection.from_uri("mongodb://#{host_name}", :connect => false)
#        assert_equal [host_name, 27017], @conn.primary
#      end
#
#      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
#
#      should "parse a uri specifying multiple nodes with auth" do
#        #@conn = Connection.from_uri("mongodb://kyle:s3cr3t@localhost:27017/app,mickey:m0u5e@mydb.com:27018/dsny", :connect => false)
#        #assert_equal ['localhost', 27017], @conn.nodes[0]
#        #assert_equal ['mydb.com', 27018], @conn.nodes[1]
#        #auth_hash = {'username' => 'kyle', 'password' => 's3cr3t', 'db_name' => 'app'}
#        #assert_equal auth_hash, @conn.auths[0]
#        #auth_hash = {'username' => 'mickey', 'password' => 'm0u5e', 'db_name' => 'dsny'}
#        #assert_equal auth_hash, @conn.auths[1]
#      end
#
#      should "parse a uri with a hyphen & underscore in the username or password" do
#        @conn = Connection.from_uri("mongodb://hyphen-user_name:p-s_s@localhost:27017/db", :connect => false)
#        assert_equal ['localhost', 27017], @conn.nodes[0]
#        auth_hash = { 'db_name' => 'db', 'username' => 'hyphen-user_name', "password" => 'p-s_s' }
#        assert_equal auth_hash, @conn.auths[0]
#      end
#
#      should "attempt to connect" do
#        TCPSocket.stubs(:new).returns(new_mock_socket)
#        @conn = Connection.from_uri("mongodb://localhost", :connect => false)
#
#        admin_db = new_mock_db
#        admin_db.expects(:command).returns({'ok' => 1, 'ismaster' => 1})
#        @conn.expects(:[]).with('admin').returns(admin_db)
#        @conn.expects(:apply_saved_authentication)
#        @conn.connect
#      end
#
#      should "raise an error on invalid uris" do
#        assert_raise MongoArgumentError do
#          Connection.from_uri("mongo://localhost", :connect => false)
#        end
#
#        assert_raise MongoArgumentError do
#          Connection.from_uri("mongodb://localhost:abc", :connect => false)
#        end
#
#        assert_raise MongoArgumentError do
#          Connection.from_uri("mongodb://localhost:27017, my.db.com:27018, ", :connect => false)
#        end
#      end
#
#      should "require all of username, password, and database if any one is specified" do
#        assert_raise MongoArgumentError do
#          Connection.from_uri("mongodb://localhost/db", :connect => false)
#        end
#
#        assert_raise MongoArgumentError do
#          Connection.from_uri("mongodb://kyle:password@localhost", :connect => false)
#        end
#      end
#    end
#  end
#end