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* 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
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* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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package org.apache.tuscany.das.rdb.test;
import org.apache.tuscany.das.rdb.Command;
import org.apache.tuscany.das.rdb.DAS;
import org.apache.tuscany.das.rdb.test.company.CompanyFactory;
import org.apache.tuscany.das.rdb.test.company.CompanyType;
import org.apache.tuscany.das.rdb.test.company.DepartmentType;
import org.apache.tuscany.das.rdb.test.company.EmployeeType;
import org.apache.tuscany.das.rdb.test.data.CompanyData;
import org.apache.tuscany.das.rdb.test.data.CompanyDeptData;
import org.apache.tuscany.das.rdb.test.data.DepEmpData;
import org.apache.tuscany.das.rdb.test.data.DepartmentData;
import org.apache.tuscany.das.rdb.test.data.EmployeeData;
import org.apache.tuscany.das.rdb.test.framework.DasTest;
import commonj.sdo.DataObject;
import commonj.sdo.helper.HelperContext;
import commonj.sdo.impl.HelperProvider;
public class CompanyTests extends DasTest {
protected void setUp() throws Exception {
super.setUp();
new CompanyData(getAutoConnection()).refresh();
new DepartmentData(getAutoConnection()).refresh();
new EmployeeData(getAutoConnection()).refresh();
new CompanyDeptData(getAutoConnection()).refresh();
new DepEmpData(getAutoConnection()).refresh();
}
public void testSimple() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("companyMapping.xml"), getConnection());
// Build the select command
Command selectCommand = das.createCommand("select COMPANY.ID, COMPANY.NAME, "
+ "EMPLOYEE.ID, EMPLOYEE.NAME, EMPLOYEE.SN, EMPLOYEE.MANAGER, "
+ "DEPARTMENT.ID, DEPARTMENT.NAME, DEPARTMENT.LOCATION, DEPARTMENT.DEPNUMBER from COMPANY, DEPARTMENT, EMPLOYEE "
+ "where COMPANY.ID=DEPARTMENT.COMPANYID and DEPARTMENT.ID=EMPLOYEE.DEPARTMENTID");
// Get the graph
DataObject root = selectCommand.executeQuery();
// Get a company
DataObject company = (DataObject) root.getList("CompanyType").get(0);
assertEquals("MegaCorp", company.get("NAME"));
// Get a department
DataObject department = (DataObject) company.getList("departments").get(0);
assertEquals("Advanced Technologies", department.get("NAME"));
DataObject employee = (DataObject) department.getList("employees").get(0);
assertEquals("John Jones", employee.get("NAME"));
}
public void testSimpleStatic() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("companyMappingWithConverters.xml"), getConnection());
HelperContext context = HelperProvider.getDefaultContext();
CompanyFactory.INSTANCE.register(context);
// Build the select command
Command selectCommand = das.createCommand("select COMPANY.ID, COMPANY.NAME, "
+ "EMPLOYEE.ID, EMPLOYEE.NAME, EMPLOYEE.SN, EMPLOYEE.MANAGER, "
+ "DEPARTMENT.ID, DEPARTMENT.NAME, DEPARTMENT.LOCATION, DEPARTMENT.DEPNUMBER from COMPANY, DEPARTMENT, EMPLOYEE "
+ "where COMPANY.ID=DEPARTMENT.COMPANYID and DEPARTMENT.ID=EMPLOYEE.DEPARTMENTID");
// Get the graph
DataObject root = selectCommand.executeQuery();
CompanyType company = (CompanyType) root.getList("CompanyType").get(0);
assertEquals("MegaCorp", company.getName());
// Get a department
DepartmentType department = (DepartmentType) company.getDepartments().get(0);
assertEquals("Advanced Technologies", department.getName());
EmployeeType employee = (EmployeeType) department.getEmployees().get(0);
assertEquals("John Jones", employee.getName());
}
}