add h2 and derby test

hutool-db/pom.xml

@@ -135,5 +135,11 @@
 			<version>1.7.26</version>
 			<scope>test</scope>
 		</dependency>
+		<dependency>
+			<groupId>com.h2database</groupId>
+			<artifactId>h2</artifactId>
+			<version>1.4.200</version>
+			<scope>test</scope>
+		</dependency>
 	</dependencies>
 </project>

hutool-db/src/main/java/cn/hutool/db/dialect/DialectFactory.java

@@ -45,9 +45,7 @@ public class DialectFactory {
 	/** JDBC 驱动 H2 */
 	public static final String DRIVER_H2 = "org.h2.Driver";
 	/** JDBC 驱动 Derby */
-	public static final String DRIVER_DERBY = "org.apache.derby.jdbc.ClientDriver";
-	/** JDBC 驱动 Derby嵌入式 */
-	public static final String DRIVER_DERBY_EMBEDDED = "org.apache.derby.jdbc.EmbeddedDriver";
+	public static final String DRIVER_DERBY = "org.apache.derby.jdbc.AutoloadedDriver";
 	/** JDBC 驱动 HSQLDB */
 	public static final String DRIVER_HSQLDB = "org.hsqldb.jdbc.JDBCDriver";
 	/** JDBC 驱动 达梦7 */
@@ -126,12 +124,9 @@ public class DialectFactory {
 			driver = DRIVER_HIVE;
 		} else if (nameContainsProductInfo.contains("h2")) {
 			driver = DRIVER_H2;
-		} else if (nameContainsProductInfo.startsWith("jdbc:derby://")) {
-			// Derby数据库网络连接方式
-			driver = DRIVER_DERBY;
 		} else if (nameContainsProductInfo.contains("derby")) {
 			// 嵌入式Derby数据库
-			driver = DRIVER_DERBY_EMBEDDED;
+			driver = DRIVER_DERBY;
 		} else if (nameContainsProductInfo.contains("hsqldb")) {
 			// HSQLDB
 			driver = DRIVER_HSQLDB;

hutool-db/src/main/java/cn/hutool/db/dialect/impl/H2Dialect.java

@@ -3,19 +3,17 @@ package cn.hutool.db.dialect.impl;
 import cn.hutool.db.Page;
 import cn.hutool.db.dialect.DialectName;
 import cn.hutool.db.sql.SqlBuilder;
-import cn.hutool.db.sql.Wrapper;
 
 /**
  * H2数据库方言
  *
  * @author loolly
- *
  */
 public class H2Dialect extends AnsiSqlDialect {
 	private static final long serialVersionUID = 1490520247974768214L;
 
 	public H2Dialect() {
-		wrapper = new Wrapper('"', '"');
+//		wrapper = new Wrapper('"');
 	}
 
 	@Override

hutool-db/src/test/java/cn/hutool/db/DerbyTest.java

@@ -0,0 +1,50 @@
+package cn.hutool.db;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Ignore;
+import org.junit.Test;
+
+import java.sql.SQLException;
+import java.util.List;
+
+/**
+ * Derby数据库单元测试
+ * 
+ * @author looly
+ *
+ */
+public class DerbyTest {
+	
+	private static final String DS_GROUP_NAME = "derby";
+	
+	@BeforeClass
+	public static void init() throws SQLException {
+		Db db = Db.use(DS_GROUP_NAME);
+		try{
+			db.execute("CREATE TABLE test(a INTEGER, b BIGINT)");
+		}catch (SQLException e){
+			// 数据库已存在
+			return;
+		}
+
+		db.insert(Entity.create("test").set("a", 1).set("b", 11));
+		db.insert(Entity.create("test").set("a", 2).set("b", 21));
+		db.insert(Entity.create("test").set("a", 3).set("b", 31));
+		db.insert(Entity.create("test").set("a", 4).set("b", 41));
+	}
+	
+	@Test
+	@Ignore
+	public void queryTest() throws SQLException {
+		List<Entity> query = Db.use(DS_GROUP_NAME).query("select * from test");
+		Assert.assertEquals(4, query.size());
+	}
+
+	@Test
+	@Ignore
+	public void findTest() throws SQLException {
+		List<Entity> query = Db.use(DS_GROUP_NAME).find(Entity.create("test"));
+		Assert.assertEquals(4, query.size());
+	}
+}

hutool-db/src/test/java/cn/hutool/db/H2Test.java

@@ -0,0 +1,42 @@
+package cn.hutool.db;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import java.sql.SQLException;
+import java.util.List;
+
+/**
+ * H2数据库单元测试
+ * 
+ * @author looly
+ *
+ */
+public class H2Test {
+	
+	private static final String DS_GROUP_NAME = "h2";
+	
+	@BeforeClass
+	public static void init() throws SQLException {
+		Db db = Db.use(DS_GROUP_NAME);
+		db.execute("CREATE TABLE test(a INTEGER, b BIGINT)");
+
+		db.insert(Entity.create("test").set("a", 1).set("b", 11));
+		db.insert(Entity.create("test").set("a", 2).set("b", 21));
+		db.insert(Entity.create("test").set("a", 3).set("b", 31));
+		db.insert(Entity.create("test").set("a", 4).set("b", 41));
+	}
+	
+	@Test
+	public void queryTest() throws SQLException {
+		List<Entity> query = Db.use(DS_GROUP_NAME).query("select * from test");
+		Assert.assertEquals(4, query.size());
+	}
+
+	@Test
+	public void findTest() throws SQLException {
+		List<Entity> query = Db.use(DS_GROUP_NAME).find(Entity.create("test"));
+		Assert.assertEquals(4, query.size());
+	}
+}

hutool-db/src/test/java/cn/hutool/db/HsqldbTest.java

@@ -1,15 +1,12 @@
 package cn.hutool.db;
 
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
 import java.sql.SQLException;
 import java.util.List;
 
-import org.junit.Assert;
-import org.junit.Before;
-import org.junit.Test;
-
-import cn.hutool.db.Db;
-import cn.hutool.db.Entity;
-
 /**
  * HSQLDB数据库单元测试
  * 
@@ -20,8 +17,8 @@ public class HsqldbTest {
 	
 	private static final String DS_GROUP_NAME = "hsqldb";
 	
-	@Before
-	public void init() throws SQLException {
+	@BeforeClass
+	public static void init() throws SQLException {
 		Db db = Db.use(DS_GROUP_NAME);
 		db.execute("CREATE TABLE test(a INTEGER, b BIGINT)");
 		db.insert(Entity.create("test").set("a", 1).set("b", 11));
@@ -35,4 +32,10 @@ public class HsqldbTest {
 		List<Entity> query = Db.use(DS_GROUP_NAME).query("select * from test");
 		Assert.assertEquals(4, query.size());
 	}
+
+	@Test
+	public void findTest() throws SQLException {
+		List<Entity> query = Db.use(DS_GROUP_NAME).find(Entity.create("test"));
+		Assert.assertEquals(4, query.size());
+	}
 }

hutool-db/src/test/resources/config/db.setting

@@ -30,6 +30,16 @@ url = jdbc:hsqldb:mem:mem_hutool
 user = SA
 pass =
 
+# 测试用HSQLDB数据库
+[h2]
+url = jdbc:h2:mem:h2_hutool
+user = sa
+pass =
+
+# 测试用HSQLDB数据库
+[derby]
+url = jdbc:derby:.derby/test_db;create=true
+
 # 测试用Oracle数据库
 [orcl]
 url = jdbc:oracle:thin:@//looly.centos:1521/XE