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Commit 8e56ee0d authored by hewei's avatar hewei
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SelectiveEnhancedPlugin 测试用例

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src/test/java/com/itfsw/mybatis/generator/plugins/SelectiveEnhancedPluginTest.java 0 → 100644
View file @ 8e56ee0d
/*
* Copyright (c) 2017.
*
* 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.
*/
package com.itfsw.mybatis.generator.plugins;
import com.itfsw.mybatis.generator.plugins.tools.*;
import org.apache.ibatis.session.SqlSession;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.mybatis.generator.exception.InvalidConfigurationException;
import org.mybatis.generator.exception.XMLParserException;
import java.io.IOException;
import java.lang.reflect.Array;
import java.sql.SQLException;
/**
* ---------------------------------------------------------------------------
*
* ---------------------------------------------------------------------------
* @author: hewei
* @time:2017/7/28 15:47
* ---------------------------------------------------------------------------
*/
public class SelectiveEnhancedPluginTest {
/**
* 初始化数据库
*/
@BeforeClass
public static void init() throws SQLException, IOException, ClassNotFoundException {
DBHelper.createDB("scripts/SelectiveEnhancedPlugin/init.sql");
}
/**
* 测试配置异常
*/
@Test
public void testWarnings() throws IOException, XMLParserException, InvalidConfigurationException, InterruptedException, SQLException {
// 1. 没有配置ModelColumnPlugin插件
MyBatisGeneratorTool tool = MyBatisGeneratorTool.create("scripts/SelectiveEnhancedPlugin/mybatis-generator-without-ModelColumnPlugin.xml");
tool.generate();
Assert.assertEquals(tool.getWarnings().get(0), "itfsw:插件com.itfsw.mybatis.generator.plugins.SelectiveEnhancedPlugin插件需配合com.itfsw.mybatis.generator.plugins.ModelColumnPlugin插件使用！");
// 2. 没有配置UpsertPlugin插件位置配置错误
tool = MyBatisGeneratorTool.create("scripts/SelectiveEnhancedPlugin/mybatis-generator-with-UpsertPlugin-with-wrong-place.xml");
tool.generate();
Assert.assertEquals(tool.getWarnings().get(0), "itfsw:插件com.itfsw.mybatis.generator.plugins.SelectiveEnhancedPlugin插件建议配置在插件com.itfsw.mybatis.generator.plugins.UpsertPlugin后面，否则某些功能可能得不到增强！");
}
/**
* 测试Model
*/
@Test
public void testModel() throws IOException, XMLParserException, InvalidConfigurationException, InterruptedException, SQLException {
MyBatisGeneratorTool tool = MyBatisGeneratorTool.create("scripts/SelectiveEnhancedPlugin/mybatis-generator.xml");
tool.generate(new AbstractShellCallback() {
@Override
public void reloadProject(SqlSession sqlSession, ClassLoader loader, String packagz) throws Exception {
ObjectUtil tb = new ObjectUtil(loader, packagz + ".Tb");
ObjectUtil TbColumnField1 = new ObjectUtil(loader, packagz + ".Tb$Column#field1");
ObjectUtil TbColumnTsIncF2 = new ObjectUtil(loader, packagz + ".Tb$Column#tsIncF2");
Object columns = Array.newInstance(TbColumnField1.getCls(), 2);
Array.set(columns, 0, TbColumnField1.getObject());
Array.set(columns, 1, TbColumnTsIncF2.getObject());
tb.invoke("selective", columns);
Assert.assertTrue((Boolean) tb.invoke("isSelective"));
Assert.assertTrue((Boolean) tb.invoke("isSelective", "field_1"));
Assert.assertFalse((Boolean) tb.invoke("isSelective", "inc_f1"));
Assert.assertTrue((Boolean) tb.invoke("isSelective", "inc_f2"));
}
});
}
/**
* 测试insertSelective增强
*/
@Test
public void testInsertSelective() throws IOException, XMLParserException, InvalidConfigurationException, InterruptedException, SQLException {
MyBatisGeneratorTool tool = MyBatisGeneratorTool.create("scripts/SelectiveEnhancedPlugin/mybatis-generator.xml");
tool.generate(new AbstractShellCallback() {
@Override
public void reloadProject(SqlSession sqlSession, ClassLoader loader, String packagz) throws Exception {
ObjectUtil tbMapper = new ObjectUtil(sqlSession.getMapper(loader.loadClass(packagz + ".TbMapper")));
ObjectUtil tb = new ObjectUtil(loader, packagz + ".Tb");
tb.set("incF3", 10l);
tb.set("tsIncF2", 5l);
// selective
ObjectUtil TbColumnField1 = new ObjectUtil(loader, packagz + ".Tb$Column#field1");
ObjectUtil TbColumnTsIncF2 = new ObjectUtil(loader, packagz + ".Tb$Column#tsIncF2");
Object columns = Array.newInstance(TbColumnField1.getCls(), 2);
Array.set(columns, 0, TbColumnField1.getObject());
Array.set(columns, 1, TbColumnTsIncF2.getObject());
tb.invoke("selective", columns);
// sql
String sql = SqlHelper.getFormatMapperSql(tbMapper.getObject(), "insertSelective", tb.getObject());
Assert.assertEquals(sql, "insert into tb ( field_1, inc_f2 ) values ( 'null', 5 )");
Object result = tbMapper.invoke("insertSelective", tb.getObject());
Assert.assertEquals(result, 1);
}
});
}
/**
* 测试 updateByExampleSelective
*/
@Test
public void testUpdateByExampleSelective() throws IOException, XMLParserException, InvalidConfigurationException, InterruptedException, SQLException {
MyBatisGeneratorTool tool = MyBatisGeneratorTool.create("scripts/SelectiveEnhancedPlugin/mybatis-generator.xml");
tool.generate(new AbstractShellCallback() {
@Override
public void reloadProject(SqlSession sqlSession, ClassLoader loader, String packagz) throws Exception {
ObjectUtil tbMapper = new ObjectUtil(sqlSession.getMapper(loader.loadClass(packagz + ".TbMapper")));
ObjectUtil TbExample = new ObjectUtil(loader, packagz + ".TbExample");
ObjectUtil criteria = new ObjectUtil(TbExample.invoke("createCriteria"));
criteria.invoke("andIdEqualTo", 1l);
ObjectUtil tb = new ObjectUtil(loader, packagz + ".Tb");
tb.set("incF3", 10l);
tb.set("tsIncF2", 5l);
// selective
ObjectUtil TbColumnField1 = new ObjectUtil(loader, packagz + ".Tb$Column#field1");
ObjectUtil TbColumnTsIncF2 = new ObjectUtil(loader, packagz + ".Tb$Column#tsIncF2");
Object columns = Array.newInstance(TbColumnField1.getCls(), 2);
Array.set(columns, 0, TbColumnField1.getObject());
Array.set(columns, 1, TbColumnTsIncF2.getObject());
tb.invoke("selective", columns);
// sql
String sql = SqlHelper.getFormatMapperSql(tbMapper.getObject(), "updateByExampleSelective", tb.getObject(), TbExample.getObject());
Assert.assertEquals(sql, "update tb SET field_1 = 'null', inc_f2 = 5 WHERE ( id = '1' )");
Object result = tbMapper.invoke("updateByExampleSelective", tb.getObject(), TbExample.getObject());
Assert.assertEquals(result, 1);
}
});
}
/**
* 测试 updateByPrimaryKeySelective
*/
@Test
public void testUpdateByPrimaryKeySelective() throws IOException, XMLParserException, InvalidConfigurationException, InterruptedException, SQLException {
MyBatisGeneratorTool tool = MyBatisGeneratorTool.create("scripts/SelectiveEnhancedPlugin/mybatis-generator.xml");
tool.generate(new AbstractShellCallback() {
@Override
public void reloadProject(SqlSession sqlSession, ClassLoader loader, String packagz) throws Exception {
ObjectUtil tbMapper = new ObjectUtil(sqlSession.getMapper(loader.loadClass(packagz + ".TbMapper")));
ObjectUtil tb = new ObjectUtil(loader, packagz + ".Tb");
tb.set("id", 2l);
tb.set("incF3", 10l);
tb.set("tsIncF2", 5l);
// selective
ObjectUtil TbColumnField1 = new ObjectUtil(loader, packagz + ".Tb$Column#field1");
ObjectUtil TbColumnTsIncF2 = new ObjectUtil(loader, packagz + ".Tb$Column#tsIncF2");
Object columns = Array.newInstance(TbColumnField1.getCls(), 2);
Array.set(columns, 0, TbColumnField1.getObject());
Array.set(columns, 1, TbColumnTsIncF2.getObject());
tb.invoke("selective", columns);
// sql
String sql = SqlHelper.getFormatMapperSql(tbMapper.getObject(), "updateByPrimaryKeySelective", tb.getObject());
Assert.assertEquals(sql, "update tb SET field_1 = 'null', inc_f2 = 5 where id = 2");
Object result = tbMapper.invoke("updateByPrimaryKeySelective", tb.getObject());
Assert.assertEquals(result, 1);
}
});
}
/**
* 测试 upsertSelective
*/
@Test
public void testUpsertSelective() throws IOException, XMLParserException, InvalidConfigurationException, InterruptedException, SQLException {
MyBatisGeneratorTool tool = MyBatisGeneratorTool.create("scripts/SelectiveEnhancedPlugin/mybatis-generator.xml");
tool.generate(new AbstractShellCallback() {
@Override
public void reloadProject(SqlSession sqlSession, ClassLoader loader, String packagz) throws Exception {
ObjectUtil tbMapper = new ObjectUtil(sqlSession.getMapper(loader.loadClass(packagz + ".TbMapper")));
ObjectUtil tb = new ObjectUtil(loader, packagz + ".Tb");
tb.set("id", 10l);
tb.set("incF3", 10l);
tb.set("tsIncF2", 5l);
// selective
ObjectUtil TbColumnId = new ObjectUtil(loader, packagz + ".Tb$Column#id");
ObjectUtil TbColumnField1 = new ObjectUtil(loader, packagz + ".Tb$Column#field1");
ObjectUtil TbColumnTsIncF2 = new ObjectUtil(loader, packagz + ".Tb$Column#tsIncF2");
Object columns = Array.newInstance(TbColumnField1.getCls(), 3);
Array.set(columns, 0, TbColumnId.getObject());
Array.set(columns, 1, TbColumnField1.getObject());
Array.set(columns, 2, TbColumnTsIncF2.getObject());
tb.invoke("selective", columns);
// sql
String sql = SqlHelper.getFormatMapperSql(tbMapper.getObject(), "upsertSelective", tb.getObject());
Assert.assertEquals(sql, "insert into tb ( id, field_1, inc_f2 ) values ( 10, 'null', 5 ) on duplicate key update id = 10, field_1 = 'null', inc_f2 = 5");
Object result = tbMapper.invoke("upsertSelective", tb.getObject());
Assert.assertEquals(result, 1);
}
});
}
/**
* 测试 upsertByExampleSelective
*/
@Test
public void testUpsertByExampleSelective() throws IOException, XMLParserException, InvalidConfigurationException, InterruptedException, SQLException {
MyBatisGeneratorTool tool = MyBatisGeneratorTool.create("scripts/SelectiveEnhancedPlugin/mybatis-generator.xml");
tool.generate(new AbstractShellCallback() {
@Override
public void reloadProject(SqlSession sqlSession, ClassLoader loader, String packagz) throws Exception {
ObjectUtil tbMapper = new ObjectUtil(sqlSession.getMapper(loader.loadClass(packagz + ".TbMapper")));
ObjectUtil TbExample = new ObjectUtil(loader, packagz + ".TbExample");
ObjectUtil criteria = new ObjectUtil(TbExample.invoke("createCriteria"));
criteria.invoke("andIdEqualTo", 99l);
ObjectUtil tb = new ObjectUtil(loader, packagz + ".Tb");
tb.set("id", 99l);
tb.set("incF3", 10l);
tb.set("tsIncF2", 5l);
// selective
ObjectUtil TbColumnId = new ObjectUtil(loader, packagz + ".Tb$Column#id");
ObjectUtil TbColumnField1 = new ObjectUtil(loader, packagz + ".Tb$Column#field1");
ObjectUtil TbColumnTsIncF2 = new ObjectUtil(loader, packagz + ".Tb$Column#tsIncF2");
Object columns = Array.newInstance(TbColumnField1.getCls(), 3);
Array.set(columns, 0, TbColumnId.getObject());
Array.set(columns, 1, TbColumnField1.getObject());
Array.set(columns, 2, TbColumnTsIncF2.getObject());
tb.invoke("selective", columns);
// sql
String sql = SqlHelper.getFormatMapperSql(tbMapper.getObject(), "upsertByExampleSelective", tb.getObject(), TbExample.getObject());
Assert.assertEquals(sql, "insert into tb ( id, field_1, inc_f2 ) select 99, 'null', 5 from dual where not exists ( select 1 from tb WHERE ( id = '99' ) ) ; update tb set inc_f2 = 5, inc_f3 = 10 WHERE ( id = '99' )");
Object result = tbMapper.invoke("upsertByExampleSelective", tb.getObject(), TbExample.getObject());
Assert.assertEquals(result, 1);
result = tbMapper.invoke("upsertByExampleSelective", tb.getObject(), TbExample.getObject());
Assert.assertEquals(result, 0);
}
});
}
}
src/test/resources/db.properties
View file @ 8e56ee0d
...@@ -15,6 +15,6 @@ ...@@ -15,6 +15,6 @@
# #
driver=com.mysql.jdbc.Driver driver=com.mysql.jdbc.Driver
url=jdbc:mysql://localhost:3306/mybatis-generator-plugin?characterEncoding=UTF-8&allowMultiQueries=true url=jdbc:mysql://localhost:3306/mybatis-generator-plugin?characterEncoding=UTF-8&allowMultiQueries=true
username=root username=root
password=root password=root
\ No newline at end of file
src/test/resources/scripts/SelectiveEnhancedPlugin/init.sql 0 → 100644
View file @ 8e56ee0d
/*
Navicat MySQL Data Transfer
Source Server : localhost
Source Server Version : 50617
Source Host : localhost:3306
Source Database : mybatis-generator-plugin
Target Server Type : MYSQL
Target Server Version : 50617
File Encoding : 65001
Date: 2017-07-05 17:21:41
*/
SET FOREIGN_KEY_CHECKS=0;
-- ----------------------------
-- Table structure for tb
-- ----------------------------
DROP TABLE IF EXISTS `tb`;
CREATE TABLE `tb` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '注释1',
`field_1` varchar(255) DEFAULT NULL COMMENT '注释2',
`inc_f1` bigint(20) NOT NULL DEFAULT '0',
`inc_f2` bigint(20) NOT NULL DEFAULT '0',
`inc_f3` bigint(20) NOT NULL DEFAULT '0',
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8;
-- ----------------------------
-- Records of tb
-- ----------------------------
INSERT INTO `tb` VALUES ('1', 'fd1', '0', '0', '0');
INSERT INTO `tb` VALUES ('2', 'fd2', '1', '2', '3');
INSERT INTO `tb` VALUES ('3', null, '3', '2', '1');
INSERT INTO `tb` VALUES ('4', 'fd3', '1', '1', '1');
\ No newline at end of file
src/test/resources/scripts/SelectiveEnhancedPlugin/mybatis-generator-with-UpsertPlugin-with-wrong-place.xml 0 → 100644
View file @ 8e56ee0d
<?xml version="1.0" encoding="UTF-8"?>
<!--
~ Copyright (c) 2017.
~
~ 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.
-->
<!DOCTYPE generatorConfiguration
PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
"http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
<properties resource="db.properties"/>
<!--导入属性配置 -->
<context id="default" targetRuntime="MyBatis3">
<!-- 插件 -->
<plugin type="com.itfsw.mybatis.generator.plugins.SelectiveEnhancedPlugin" />
<plugin type="com.itfsw.mybatis.generator.plugins.ModelColumnPlugin"/>
<plugin type="com.itfsw.mybatis.generator.plugins.UpsertPlugin"/>
<!--jdbc的数据库连接 -->
<jdbcConnection driverClass="${driver}" connectionURL="${url}" userId="${username}" password="${password}" />
<!-- Model模型生成器,用来生成含有主键key的类，记录类 以及查询Example类
targetPackage 指定生成的model生成所在的包名
targetProject 指定在该项目下所在的路径 -->
<javaModelGenerator targetPackage="" targetProject=""/>
<!--Mapper映射文件生成所在的目录 为每一个数据库的表生成对应的SqlMap文件 -->
<sqlMapGenerator targetPackage="" targetProject="" />
<!-- 客户端代码，生成易于使用的针对Model对象和XML配置文件 的代码
type="ANNOTATEDMAPPER",生成Java Model 和基于注解的Mapper对象
type="MIXEDMAPPER",生成基于注解的Java Model 和相应的Mapper对象
type="XMLMAPPER",生成SQLMap XML文件和独立的Mapper接口 -->
<javaClientGenerator targetPackage="" targetProject="" type="XMLMAPPER"/>
<!-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 要自动生成的表 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ -->
<table tableName="tb">
<generatedKey column="id" sqlStatement="MySql" identity="true"/>
<columnOverride column="inc_f2" property="tsIncF2"/>
</table>
</context>
</generatorConfiguration>
\ No newline at end of file
src/test/resources/scripts/SelectiveEnhancedPlugin/mybatis-generator-without-ModelColumnPlugin.xml 0 → 100644
View file @ 8e56ee0d
<?xml version="1.0" encoding="UTF-8"?>
<!--
~ Copyright (c) 2017.
~
~ 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.
-->
<!DOCTYPE generatorConfiguration
PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
"http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
<properties resource="db.properties"/>
<!--导入属性配置 -->
<context id="default" targetRuntime="MyBatis3">
<!-- 插件 -->
<plugin type="com.itfsw.mybatis.generator.plugins.SelectiveEnhancedPlugin" />
<!--jdbc的数据库连接 -->
<jdbcConnection driverClass="${driver}" connectionURL="${url}" userId="${username}" password="${password}" />
<!-- Model模型生成器,用来生成含有主键key的类，记录类 以及查询Example类
targetPackage 指定生成的model生成所在的包名
targetProject 指定在该项目下所在的路径 -->
<javaModelGenerator targetPackage="" targetProject=""/>
<!--Mapper映射文件生成所在的目录 为每一个数据库的表生成对应的SqlMap文件 -->
<sqlMapGenerator targetPackage="" targetProject="" />
<!-- 客户端代码，生成易于使用的针对Model对象和XML配置文件 的代码
type="ANNOTATEDMAPPER",生成Java Model 和基于注解的Mapper对象
type="MIXEDMAPPER",生成基于注解的Java Model 和相应的Mapper对象
type="XMLMAPPER",生成SQLMap XML文件和独立的Mapper接口 -->
<javaClientGenerator targetPackage="" targetProject="" type="XMLMAPPER"/>
<!-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 要自动生成的表 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ -->
<table tableName="tb">
<generatedKey column="id" sqlStatement="MySql" identity="true"/>
<columnOverride column="inc_f2" property="tsIncF2"/>
</table>
</context>
</generatorConfiguration>
\ No newline at end of file
src/test/resources/scripts/SelectiveEnhancedPlugin/mybatis-generator.xml 0 → 100644
View file @ 8e56ee0d
<?xml version="1.0" encoding="UTF-8"?>
<!--
~ Copyright (c) 2017.
~
~ 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.
-->
<!DOCTYPE generatorConfiguration
PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
"http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
<properties resource="db.properties"/>
<!--导入属性配置 -->
<context id="default" targetRuntime="MyBatis3">
<!-- 插件 -->
<plugin type="com.itfsw.mybatis.generator.plugins.UpsertPlugin">
<property name="allowMultiQueries" value="true"/>
</plugin>
<plugin type="com.itfsw.mybatis.generator.plugins.SelectiveEnhancedPlugin"/>
<plugin type="com.itfsw.mybatis.generator.plugins.ModelColumnPlugin"/>
<!--jdbc的数据库连接 -->
<jdbcConnection driverClass="${driver}" connectionURL="${url}" userId="${username}" password="${password}" />
<!-- Model模型生成器,用来生成含有主键key的类，记录类 以及查询Example类
targetPackage 指定生成的model生成所在的包名
targetProject 指定在该项目下所在的路径 -->
<javaModelGenerator targetPackage="" targetProject=""/>
<!--Mapper映射文件生成所在的目录 为每一个数据库的表生成对应的SqlMap文件 -->
<sqlMapGenerator targetPackage="" targetProject="" />
<!-- 客户端代码，生成易于使用的针对Model对象和XML配置文件 的代码
type="ANNOTATEDMAPPER",生成Java Model 和基于注解的Mapper对象
type="MIXEDMAPPER",生成基于注解的Java Model 和相应的Mapper对象
type="XMLMAPPER",生成SQLMap XML文件和独立的Mapper接口 -->
<javaClientGenerator targetPackage="" targetProject="" type="XMLMAPPER"/>
<!-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 要自动生成的表 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ -->
<table tableName="tb">
<generatedKey column="id" sqlStatement="MySql" identity="true"/>
<columnOverride column="inc_f2" property="tsIncF2"/>
</table>
</context>
</generatorConfiguration>
\ No newline at end of file
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