@Test
    public void testSystemSettings() {
        Assert.assertNotNull(ConfigManager.tcp_nodelay());
        Assert.assertNotNull(ConfigManager.tcp_so_reuseaddr());
        Assert.assertNotNull(ConfigManager.tcp_so_backlog());
        Assert.assertNotNull(ConfigManager.tcp_so_keepalive());
        Assert.assertNotNull(ConfigManager.netty_io_ratio());
        Assert.assertNotNull(ConfigManager.netty_buffer_pooled());
        Assert.assertNotNull(ConfigManager.tcp_idle_switch());
        Assert.assertNotNull(ConfigManager.tcp_idle());
        Assert.assertNotNull(ConfigManager.tcp_idle_maxtimes());
        Assert.assertNotNull(ConfigManager.tcp_server_idle());
        Assert.assertNotNull(ConfigManager.conn_create_tp_min_size());
        Assert.assertNotNull(ConfigManager.conn_create_tp_max_size());
        Assert.assertNotNull(ConfigManager.conn_create_tp_queue_size());
        Assert.assertNotNull(ConfigManager.conn_create_tp_keepalive());
        Assert.assertNotNull(ConfigManager.conn_reconnect_switch());
        Assert.assertNotNull(ConfigManager.conn_monitor_switch());
        Assert.assertNotNull(ConfigManager.conn_monitor_initial_delay());
        Assert.assertNotNull(ConfigManager.conn_monitor_period());
        Assert.assertNotNull(ConfigManager.conn_threshold());
        Assert.assertNotNull(ConfigManager.retry_detect_period());
        Assert.assertNotNull(ConfigManager.serializer());
    }
test ConfigManager get config

@author tsui
@version $Id: ConfigManagerTest.java, v 0.1 2017-08-03 21:51 tsui Exp $
src/test/java/com/alipay/remoting/inner/utiltest/ConfigManagerTest.java