Add unit test when compile with '-parameters'

src/test/java/org/apache/ibatis/submitted/param_name_resolve/CreateDB.sql

@@ -0,0 +1,25 @@
+--
+--    Copyright 2009-2016 the original author or authors.
+--
+--    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.
+--
+
+drop table users if exists;
+
+create table users (
+  id int,
+  name varchar(20)
+);
+
+insert into users (id, name) values
+(1, 'User1'), (2, 'User2'), (3, 'User3');

src/test/java/org/apache/ibatis/submitted/param_name_resolve/Mapper.java

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+package org.apache.ibatis.submitted.param_name_resolve;
+
+import java.util.List;
+
+public interface Mapper {
+    Long getUserCount(List<Integer> ids);
+}

src/test/java/org/apache/ibatis/submitted/param_name_resolve/Mapper.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+       Copyright 2009-2016 the original author or authors.
+
+       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 mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+
+<mapper namespace="org.apache.ibatis.submitted.param_name_resolve.Mapper">
+    <!-- when compiled with -parameters and useActualParamName enabled, -->
+    <!-- the first parameter should be accessed by its name 'ids',      -->
+    <!-- in addition with default name 'list' and 'collection'.         -->
+    <select id="getUserCount" resultType="Long">
+        select count(*)
+        from users u
+        where u.id in
+        <foreach item='item' index='index' collection='ids' open='(' separator=',' close=')'>
+            #{item}
+        </foreach>
+    </select>
+</mapper>

src/test/java/org/apache/ibatis/submitted/param_name_resolve/ParamNameResolveTest.java

@@ -0,0 +1,50 @@
+package org.apache.ibatis.submitted.param_name_resolve;
+
+import org.apache.ibatis.io.Resources;
+import org.apache.ibatis.jdbc.ScriptRunner;
+import org.apache.ibatis.session.SqlSession;
+import org.apache.ibatis.session.SqlSessionFactory;
+import org.apache.ibatis.session.SqlSessionFactoryBuilder;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import java.io.Reader;
+import java.sql.Connection;
+import java.util.Arrays;
+
+import static org.junit.Assert.assertEquals;
+
+public class ParamNameResolveTest {
+    private static SqlSessionFactory sqlSessionFactory;
+
+    @BeforeClass
+    public static void setUp() throws Exception {
+        // create an SqlSessionFactory
+        Reader reader = Resources.getResourceAsReader("org/apache/ibatis/submitted/param_name_resolve/mybatis-config.xml");
+        sqlSessionFactory = new SqlSessionFactoryBuilder().build(reader);
+        reader.close();
+
+        // populate in-memory database
+        SqlSession session = sqlSessionFactory.openSession();
+        Connection conn = session.getConnection();
+        reader = Resources.getResourceAsReader("org/apache/ibatis/submitted/param_name_resolve/CreateDB.sql");
+        ScriptRunner runner = new ScriptRunner(conn);
+        runner.setLogWriter(null);
+        runner.runScript(reader);
+        conn.close();
+        reader.close();
+        session.close();
+    }
+
+    @Test
+    public void testSingleParameter() {
+        SqlSession sqlSession = sqlSessionFactory.openSession();
+        try {
+            Mapper mapper = sqlSession.getMapper(Mapper.class);
+            long count = mapper.getUserCount(Arrays.asList(1, 2));
+            assertEquals(2, count);
+        } finally {
+            sqlSession.close();
+        }
+    }
+}

src/test/java/org/apache/ibatis/submitted/param_name_resolve/User.java

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+package org.apache.ibatis.submitted.param_name_resolve;
+
+public class User {
+    private int id;
+    private String name;
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+}

src/test/java/org/apache/ibatis/submitted/param_name_resolve/mybatis-config.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!--
+
+       Copyright 2009-2016 the original author or authors.
+
+       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 configuration
+        PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-config.dtd">
+
+<configuration>
+
+    <environments default="development">
+        <environment id="development">
+            <transactionManager type="JDBC">
+                <property name="" value="" />
+            </transactionManager>
+            <dataSource type="UNPOOLED">
+                <property name="driver" value="org.hsqldb.jdbcDriver" />
+                <property name="url" value="jdbc:hsqldb:mem:param_name_resolve" />
+                <property name="username" value="sa" />
+            </dataSource>
+        </environment>
+    </environments>
+
+    <mappers>
+        <mapper class="org.apache.ibatis.submitted.param_name_resolve.Mapper" />
+    </mappers>
+
+</configuration>