/*
 * Copyright 1999-2015 dangdang.com.
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * </p>
 */

package io.shardingjdbc.orchestration.spring;

import io.shardingjdbc.core.jdbc.core.datasource.ShardingDataSource;
import io.shardingjdbc.core.rule.ShardingRule;
import io.shardingjdbc.orchestration.spring.util.EmbedTestingServer;
import io.shardingjdbc.orchestration.spring.util.FieldValueUtil;
import org.junit.BeforeClass;
import org.junit.Ignore;
import org.junit.Test;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.AbstractJUnit4SpringContextTests;

import static org.hamcrest.core.Is.is;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertThat;

@ContextConfiguration(locations = "classpath:META-INF/rdb/shardingMasterSlaveNamespace.xml")
public class OrchestrationShardingMasterSlaveNamespaceTest extends AbstractJUnit4SpringContextTests {
    
    @BeforeClass
    public static void init() {
        EmbedTestingServer.start();
    }
    
    @Test
    @Ignore
    public void testDefaultShardingDataSource() {
        ShardingRule shardingRule = getShardingRule();
        assertNotNull(shardingRule.getDataSourceMap().get("randomMasterSlaveDataSource"));
        assertNotNull(shardingRule.getDataSourceMap().get("refMasterSlaveDataSource"));
        assertThat(shardingRule.getDefaultDataSourceName(), is("randomMasterSlaveDataSource"));
        assertThat(shardingRule.getTableRules().size(), is(1));
        assertThat(shardingRule.getTableRules().iterator().next().getLogicTable(), is("t_order"));
    }
    
    private ShardingRule getShardingRule() {
        ShardingDataSource shardingDataSource = this.applicationContext.getBean("defaultShardingDataSource", ShardingDataSource.class);
        Object shardingContext = FieldValueUtil.getFieldValue(shardingDataSource, "shardingContext", true);
        return (ShardingRule) FieldValueUtil.getFieldValue(shardingContext, "shardingRule");
    }
}