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diff --git a/das-java/tags/1.0-incubating-beta1-rc4/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ProgrammaticConfigTests.java b/das-java/tags/1.0-incubating-beta1-rc4/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ProgrammaticConfigTests.java
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+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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 org.apache.tuscany.das.rdb.test;
+
+import java.sql.SQLException;
+import java.util.List;
+
+import org.apache.tuscany.das.rdb.Command;
+import org.apache.tuscany.das.rdb.ConfigHelper;
+import org.apache.tuscany.das.rdb.DAS;
+import org.apache.tuscany.das.rdb.config.Config;
+import org.apache.tuscany.das.rdb.config.ConnectionInfo;
+import org.apache.tuscany.das.rdb.config.Table;
+import org.apache.tuscany.das.rdb.test.data.BookData;
+import org.apache.tuscany.das.rdb.test.data.CustomerData;
+import org.apache.tuscany.das.rdb.test.data.OrderData;
+import org.apache.tuscany.das.rdb.test.framework.DasTest;
+
+import commonj.sdo.DataObject;
+
+/**
+ * Tests the Converter framwork
+ */
+public class ProgrammaticConfigTests extends DasTest {
+
+    protected void setUp() throws Exception {
+        super.setUp();
+        new BookData(getAutoConnection()).refresh();
+        new CustomerData(getAutoConnection()).refresh();
+        new OrderData(getAutoConnection()).refresh();
+    }
+
+    protected void tearDown() throws Exception {
+        super.tearDown();
+    }
+
+    /**
+     * Simple read with command created programaticaly using the ConfigHelper.
+     */
+    public void test0() throws Exception {
+        String commandName = "select book by id";
+        String commandSQL = "SELECT * FROM BOOK WHERE BOOK_ID =?";
+        // Create config programmatically
+        ConfigHelper helper = new ConfigHelper();
+        helper.addSelectCommand( commandName, commandSQL );
+        helper.addPrimaryKey("BOOK.BOOK_ID");
+        DAS das = DAS.FACTORY.createDAS(helper.getConfig(), getConnection());
+
+        // Read a book instance
+        Command select = das.getCommand("select book by id");
+        select.setParameter(1, Integer.valueOf(1));
+        DataObject root = select.executeQuery();
+        DataObject book = root.getDataObject("BOOK[1]");
+        // Change a field to mark the instance 'dirty'
+        book.setInt("QUANTITY", 2);
+
+        // Flush the change
+
+        das.applyChanges(root);
+
+        // Verify
+        root = select.executeQuery();
+        book = root.getDataObject("BOOK[1]");
+        assertEquals(2, book.getInt("QUANTITY"));
+    }
+
+    /**
+     * Simple read followed by a write. This should fail since there is no
+     * config associaed with the applychanges command
+     */
+    public void test1() throws Exception {
+        DAS das = DAS.FACTORY.createDAS(getConnection());
+        // Read a book instance
+        Command select = das.createCommand("SELECT * FROM BOOK WHERE BOOK_ID = 1");
+        DataObject root = select.executeQuery();
+
+        DataObject book = root.getDataObject("BOOK[1]");
+        // Change a field to mark the instance 'dirty'
+        book.setInt("QUANTITY", 2);
+
+        try {
+            das.applyChanges(root);
+            fail("An exception should be thrown since here is no config to identify the primary key");
+        } catch (RuntimeException ex) {
+            // Expected
+        }
+    }
+
+    /**
+     * Simple read followed by a write. Config instance is generated
+     * programmatically using the ConfigHelper.
+     */
+    public void test2() throws Exception {
+        // Create config programmatically
+        ConfigHelper helper = new ConfigHelper();
+        helper.addPrimaryKey("BOOK.BOOK_ID");
+        DAS das = DAS.FACTORY.createDAS(helper.getConfig(), getConnection());
+
+        // Read a book instance
+        Command select = das.createCommand("SELECT * FROM BOOK WHERE BOOK_ID = 1");
+        DataObject root = select.executeQuery();
+        DataObject book = root.getDataObject("BOOK[1]");
+        // Change a field to mark the instance 'dirty'
+        book.setInt("QUANTITY", 2);
+
+        // Flush the change
+
+        das.applyChanges(root);
+
+        // Verify
+        root = select.executeQuery();
+        book = root.getDataObject("BOOK[1]");
+        assertEquals(2, book.getInt("QUANTITY"));
+    }
+
+    /**
+     * Test ability to read a compound graph (Read with Relationship)
+     */
+    public void test3() throws Exception {
+
+        String statement = "SELECT * FROM CUSTOMER LEFT JOIN ANORDER ON CUSTOMER.ID = ANORDER.CUSTOMER_ID WHERE CUSTOMER.ID = 1";
+
+        // Read some customers and related orders
+        // Create relationship config programmatically
+        ConfigHelper helper = new ConfigHelper();
+        helper.addRelationship("CUSTOMER.ID", "ANORDER.CUSTOMER_ID");
+        DAS das = DAS.FACTORY.createDAS(helper.getConfig(), getConnection());
+        Command select = das.createCommand(statement);
+
+        DataObject root = select.executeQuery();
+        DataObject customer = root.getDataObject("CUSTOMER[1]");
+
+        assertEquals(2, customer.getList("ANORDER").size());
+
+    }
+
+    /**
+     * Programatically create table config with "property" name
+     */
+    public void test4() throws Exception {
+
+        String statement = "SELECT * FROM BOOK WHERE BOOK.BOOK_ID = ?";
+
+        // Create Table config programmatically
+        ConfigHelper helper = new ConfigHelper();
+        helper.addTable("BOOK", "Book");
+        helper.addPrimaryKey("Book.BOOK_ID");
+
+        DAS das = DAS.FACTORY.createDAS(helper.getConfig(), getConnection());
+        Command select = das.createCommand(statement);
+        select.setParameter(1, Integer.valueOf(1));
+
+        DataObject root = select.executeQuery();
+
+        DataObject newBook = root.createDataObject("Book");
+        newBook.setString("NAME", "Ant Colonies of the Old World");
+        newBook.setInt("BOOK_ID", 1001);
+        root.getList("Book").add(newBook);
+
+        das.applyChanges(root);
+
+        //Verify
+        select.setParameter(1, Integer.valueOf(1001));
+        root = select.executeQuery();
+        assertEquals("Ant Colonies of the Old World", root.getString("Book[1]/NAME"));
+
+    }
+    
+    /**
+     * 
+     */
+    public void testAddColumnWithPropertyName() throws SQLException {
+        String statement = "SELECT * FROM BOOK WHERE BOOK.BOOK_ID = ?";
+
+        // Create Table config programmatically
+        ConfigHelper helper = new ConfigHelper();
+        Table table = helper.addTable("BOOK", "Book");
+        helper.addPrimaryKey("Book.BOOK_ID");
+        helper.addColumn(table, "NAME", "bookName");
+        DAS das = DAS.FACTORY.createDAS(helper.getConfig(), getConnection());
+        Command select = das.createCommand(statement);
+        select.setParameter(1, Integer.valueOf(1));
+
+        DataObject root = select.executeQuery();
+
+        DataObject newBook = root.createDataObject("Book");        
+        newBook.setString("bookName", "Ant Colonies of the Old World");
+        newBook.setInt("BOOK_ID", 1001);
+        root.getList("Book").add(newBook);
+
+        das.applyChanges(root);
+
+        //Verify
+        select.setParameter(1, Integer.valueOf(1001));
+        root = select.executeQuery();
+        assertEquals("Ant Colonies of the Old World", root.getString("Book[1]/bookName"));
+    }
+    /**
+     * Simple unit test for ConnectionInfo
+     * @throws Exception
+     */
+    public void testConnectionInfo() throws Exception {
+        ConfigHelper helper = new ConfigHelper();
+        helper.addConnectionInfo("jdbc/adatasource");
+
+        Config config = helper.getConfig();
+        ConnectionInfo info = config.getConnectionInfo();
+        assertEquals(info.getDataSource(), "jdbc/adatasource");
+        assertEquals(info.isManagedtx(), true);
+    }
+
+    /**
+     * Simple unit test for ConnectionInfo
+     * @throws Exception
+     */
+    public void testConnectionInfo2() throws Exception {
+        ConfigHelper helper = new ConfigHelper();
+        helper.addConnectionInfo("jdbc/adatasource", false);
+
+        Config config = helper.getConfig();
+        ConnectionInfo info = config.getConnectionInfo();
+        assertEquals(info.getDataSource(), "jdbc/adatasource");
+        assertEquals(info.isManagedtx(), false);
+    }
+    
+    /**
+     * Simple unit test for ConnectionInfo using DriverManager
+     * @throws Exception
+     */
+    public void testConnectionInfoDriverManager() throws Exception {
+        ConfigHelper helper = new ConfigHelper();
+        helper.addConnectionInfo("org.apache.derby.jdbc.EmbeddedDriver","jdbc:derby:target/dastest", "user", "password", 600);
+
+        Config config = helper.getConfig();
+        ConnectionInfo info = config.getConnectionInfo();
+        assertNull(info.getDataSource());
+        assertEquals(info.getConnectionProperties().getDriverClass(), "org.apache.derby.jdbc.EmbeddedDriver");
+        assertEquals(info.getConnectionProperties().getDatabaseURL(), "jdbc:derby:target/dastest");
+        assertEquals(info.getConnectionProperties().getUserName(), "user");
+        assertEquals(info.getConnectionProperties().getPassword(), "password");
+        assertEquals(info.getConnectionProperties().getLoginTimeout(), 600);
+    }  
+    
+    /**
+     * Simple unit test for adding a select command
+     * @throws Exception
+     */
+    public void testAddSelectCommand() throws Exception {
+        ConfigHelper helper = new ConfigHelper();
+        helper.addSelectCommand("get all customers", "select * from customers");
+
+        Config config = helper.getConfig();
+        List commands = config.getCommand();
+        assertEquals(1, commands.size());
+        org.apache.tuscany.das.rdb.config.Command cmd = (org.apache.tuscany.das.rdb.config.Command) commands.get(0);
+        assertEquals("select", cmd.getKind());
+        assertEquals("get all customers", cmd.getName());
+        assertEquals("select * from customers", cmd.getSQL());
+    }
+        
+
+    /**
+     * Simple unit test for adding an update command
+     * @throws Exception
+     */
+    public void testAddUpdateCommand() throws Exception {
+        ConfigHelper helper = new ConfigHelper();
+        helper.addUpdateCommand("update a customer", "update customers set name = ? where id = ?");
+
+        Config config = helper.getConfig();
+        List commands = config.getCommand();
+        assertEquals(1, commands.size());
+        org.apache.tuscany.das.rdb.config.Command cmd = (org.apache.tuscany.das.rdb.config.Command) commands.get(0);
+        assertEquals("update", cmd.getKind());
+        assertEquals("update a customer", cmd.getName());
+        assertEquals("update customers set name = ? where id = ?", cmd.getSQL());
+    }
+
+    /**
+     * Simple unit test for adding an insert command
+     * @throws Exception
+     */
+    public void testAddInsertCommand() throws Exception {
+        ConfigHelper helper = new ConfigHelper();
+        helper.addInsertCommand("insert customer", "insert into customers(ID,NAME) values (?,?)");
+
+        Config config = helper.getConfig();
+        List commands = config.getCommand();
+        assertEquals(1, commands.size());
+        org.apache.tuscany.das.rdb.config.Command cmd = (org.apache.tuscany.das.rdb.config.Command) commands.get(0);
+        assertEquals("insert", cmd.getKind());
+        assertEquals("insert customer", cmd.getName());
+        assertEquals("insert into customers(ID,NAME) values (?,?)", cmd.getSQL());
+    }
+
+    /**
+     * Simple unit test for adding a delete command
+     * @throws Exception
+     */
+    public void testAddDeleteCommand() throws Exception {
+        ConfigHelper helper = new ConfigHelper();
+        helper.addDeleteCommand("delete customer", "delete from customers where id = ?");
+
+        Config config = helper.getConfig();
+        List commands = config.getCommand();
+        assertEquals(1, commands.size());
+        org.apache.tuscany.das.rdb.config.Command cmd = (org.apache.tuscany.das.rdb.config.Command) commands.get(0);
+        assertEquals("delete", cmd.getKind());
+        assertEquals("delete customer", cmd.getName());
+        assertEquals("delete from customers where id = ?", cmd.getSQL());
+    }
+
+    /**
+     * Simple unit test for DataObjectModel
+     * @throws Exception
+     */
+    public void testDataObjectModel() throws Exception {
+        ConfigHelper helper = new ConfigHelper();
+        helper.setDataObjectModel("org.apache.tuscany/mytypes");
+
+        Config config = helper.getConfig();
+        assertEquals("org.apache.tuscany/mytypes", config.getDataObjectModel());
+
+    }
+
+    /**
+     * Simple unit test for adding a Delete statement to a Table
+     * @throws Exception
+     */
+    public void testAddDeleteStatement() throws Exception {
+        ConfigHelper helper = new ConfigHelper();
+        Table table = helper.addTable("widgets", "WIDGETS");
+        helper.addDeleteStatement(table, "delete from widgets where id = ?", "ID");
+
+        Config cfg = helper.getConfig();
+        assertEquals(1, cfg.getTable().size());
+        Table widgets = (Table) cfg.getTable().get(0);
+        assertEquals("delete from widgets where id = ?", widgets.getDelete().getSql());
+        assertEquals("WIDGETS", widgets.getTypeName());
+        assertEquals("ID", widgets.getDelete().getParameters());
+
+    }
+
+    /**
+     * Simple unit test for adding a Create statement to a Table
+     * @throws Exception
+     */
+    public void testAddCreateStatement() throws Exception {
+        ConfigHelper helper = new ConfigHelper();
+        Table table = helper.addTable("widgets", "WIDGETS");
+        helper.addCreateStatement(table, "insert into widgets values (?,?)", "ID NAME");
+
+        Config cfg = helper.getConfig();
+        assertEquals(1, cfg.getTable().size());
+        Table widgets = (Table) cfg.getTable().get(0);
+        assertEquals("insert into widgets values (?,?)", widgets.getCreate().getSql());
+        assertEquals("WIDGETS", widgets.getTypeName());
+        assertEquals("ID NAME", widgets.getCreate().getParameters());
+
+    }
+    
+    public void testAddInvalidPrimaryKey() throws Exception {
+        ConfigHelper helper = new ConfigHelper();
+        try {
+            helper.addPrimaryKey("PK");
+        } catch (RuntimeException ex) {
+            this.assertEquals ("Column PK must be qualified with a table name and optional schema name", ex.getMessage());
+        }
+    }
+}