BatchInsertPlugin 插件测试用例;

DBHelper 完善；

src/test/java/com/itfsw/mybatis/generator/plugins/BatchInsertPluginTest.java

+/*
+ * 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.DBHelper;
+import org.apache.ibatis.io.Resources;
+import org.junit.After;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.mybatis.generator.api.MyBatisGenerator;
+import org.mybatis.generator.config.Configuration;
+import org.mybatis.generator.config.xml.ConfigurationParser;
+import org.mybatis.generator.exception.InvalidConfigurationException;
+import org.mybatis.generator.exception.XMLParserException;
+import org.mybatis.generator.internal.DefaultShellCallback;
+
+import java.io.IOException;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * ---------------------------------------------------------------------------
+ *
+ * ---------------------------------------------------------------------------
+ * @author: hewei
+ * @time:2017/6/26 18:23
+ * ---------------------------------------------------------------------------
+ */
+public class BatchInsertPluginTest {
+    private DBHelper helper;
+
+    /**
+     * 初始化
+     * @throws IOException
+     * @throws SQLException
+     */
+    @Before
+    public void init() throws IOException, SQLException {
+        helper = DBHelper.getHelper("scripts/BatchInsertPlugin/init.sql");
+    }
+
+    @Test
+    public void testWarnings1() throws IOException, XMLParserException, InvalidConfigurationException, SQLException, InterruptedException {
+        List<String> warnings = new ArrayList<String>();
+        ConfigurationParser cp = new ConfigurationParser(warnings);
+        Configuration config = cp.parseConfiguration(Resources.getResourceAsStream("scripts/BatchInsertPlugin/mybatis-generator-without-model-column-plugin.xml"));
+
+        DefaultShellCallback shellCallback = new DefaultShellCallback(true);
+        MyBatisGenerator myBatisGenerator = new MyBatisGenerator(config, shellCallback, warnings);
+        myBatisGenerator.generate(null, null, null, false);
+
+        Assert.assertTrue(warnings.size() == 2);
+        Assert.assertEquals(warnings.get(0), "itfsw:插件com.itfsw.mybatis.generator.plugins.BatchInsertPlugin插件需配合com.itfsw.mybatis.generator.plugins.ModelColumnPlugin插件使用！");
+    }
+
+    @Test
+    public void testWarnings2() throws IOException, XMLParserException, InvalidConfigurationException, SQLException, InterruptedException {
+        List<String> warnings = new ArrayList<String>();
+        ConfigurationParser cp = new ConfigurationParser(warnings);
+        Configuration config = cp.parseConfiguration(Resources.getResourceAsStream("scripts/BatchInsertPlugin/mybatis-generator-with-error-driver.xml"));
+
+        DefaultShellCallback shellCallback = new DefaultShellCallback(true);
+        MyBatisGenerator myBatisGenerator = new MyBatisGenerator(config, shellCallback, warnings);
+        myBatisGenerator.generate(null, null, null, false);
+
+        Assert.assertTrue(warnings.size() == 3);
+        Assert.assertEquals(warnings.get(1), "itfsw:插件com.itfsw.mybatis.generator.plugins.BatchInsertPlugin插件使用前提是数据库为MySQL或者SQLserver，因为返回主键使用了JDBC的getGenereatedKeys方法获取主键！");
+    }
+
+    @After
+    public void clean(){
+        helper.reset();
+    }
+}

src/test/java/com/itfsw/mybatis/generator/plugins/DBHelperTest.java

@@ -59,5 +59,6 @@ public class DBHelperTest {
         statement.close();
         connection.close();
         sqlSession.close();
+        helper.reset();
     }
 }

src/test/java/com/itfsw/mybatis/generator/plugins/ExampleTargetPluginTest.java

@@ -18,6 +18,7 @@ package com.itfsw.mybatis.generator.plugins;
 
 import com.itfsw.mybatis.generator.plugins.tools.DBHelper;
 import org.apache.ibatis.io.Resources;
+import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
@@ -88,4 +89,9 @@ public class ExampleTargetPluginTest {
             }
         }
     }
+
+    @After
+    public void clean(){
+        helper.reset();
+    }
 }

src/test/java/com/itfsw/mybatis/generator/plugins/tools/DBHelper.java

@@ -95,7 +95,6 @@ public class DBHelper {
         while ((line = bufferedReader.readLine()) != null){
             sb.append(line).append("\n");
             if (line.matches(".*;$")){
-                System.out.println(sb.toString());
                 statement.execute(sb.toString());
                 sb.setLength(0);
             }
@@ -107,4 +106,11 @@ public class DBHelper {
         connection.close();
         sqlSession.close();
     }
+
+    /**
+     * 重置
+     */
+    public void reset(){
+        helper = null;
+    }
 }

src/test/resources/scripts/BatchInsertPlugin/init.sql

+/*
+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: 2017-06-26 17:30:13
+*/
+
+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',
+  `field1` varchar(255) DEFAULT NULL COMMENT '注释2',
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB;
\ No newline at end of file

src/test/resources/scripts/BatchInsertPlugin/mybatis-generator-with-error-driver.xml

+<?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 -->
+        <!-- 批量插入插件 -->
+        <plugin type="com.itfsw.mybatis.generator.plugins.BatchInsertPlugin"/>
+        <!-- 数据Model属性对应Column获取插件 -->
+        <plugin type="com.itfsw.mybatis.generator.plugins.ModelColumnPlugin"/>
+
+        <!--jdbc的数据库连接 -->
+        <jdbcConnection driverClass="org.hsqldb.jdbcDriver" connectionURL="jdbc:hsqldb:mem:aname" userId="sa" />
+        <!-- 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="com.itfsw.mybatis.generator.plugins.dao.model" targetProject="src/main/java">
+            <!-- 是否对model添加 构造函数 -->
+            <property name="constructorBased" value="true"/>
+            <!-- 给Model添加一个父类 -->
+            <!--<property name="rootClass" value="com.itfsw.base"/>-->
+        </javaModelGenerator>
+        <!--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="com.itfsw.mybatis.generator.plugins.dao.mapping" targetProject="src/main/java" />
+        <!-- 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="com.itfsw.mybatis.generator.plugins.dao" targetProject="src/main/java" type="XMLMAPPER"/>
+
+        <!-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 要自动生成的表 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ -->
+        <table tableName="tb">
+            <generatedKey column="id" sqlStatement="MySql" identity="true"/>
+        </table>
+    </context>
+</generatorConfiguration>
\ No newline at end of file

src/test/resources/scripts/BatchInsertPlugin/mybatis-generator-without-model-column-plugin.xml

+<?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 -->
+        <!-- 批量插入插件 -->
+        <plugin type="com.itfsw.mybatis.generator.plugins.BatchInsertPlugin"/>
+
+        <!--jdbc的数据库连接 -->
+        <jdbcConnection driverClass="${db.driver}" connectionURL="${db.url}" userId="${db.username}" password="${db.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="com.itfsw.mybatis.generator.plugins.dao.model" targetProject="src/main/java">
+            <!-- 是否对model添加 构造函数 -->
+            <property name="constructorBased" value="true"/>
+            <!-- 给Model添加一个父类 -->
+            <!--<property name="rootClass" value="com.itfsw.base"/>-->
+        </javaModelGenerator>
+        <!--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="com.itfsw.mybatis.generator.plugins.dao.mapping" targetProject="src/main/java" />
+        <!-- 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="com.itfsw.mybatis.generator.plugins.dao" targetProject="src/main/java" type="XMLMAPPER"/>
+
+        <!-- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 要自动生成的表 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ -->
+        <table tableName="tb">
+            <generatedKey column="id" sqlStatement="MySql" identity="true"/>
+        </table>
+    </context>
+</generatorConfiguration>
\ No newline at end of file