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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.util.List;
import org.apache.tuscany.das.rdb.Command;
import org.apache.tuscany.das.rdb.DAS;
import org.apache.tuscany.das.rdb.test.data.BookData;
import org.apache.tuscany.das.rdb.test.data.DogData;
import org.apache.tuscany.das.rdb.test.data.MultiSchemaData;
import org.apache.tuscany.das.rdb.test.data.OrderDetailsData;
import org.apache.tuscany.das.rdb.test.data.OrderDetailsDescriptionData;
import org.apache.tuscany.das.rdb.test.data.OwnerData;
import org.apache.tuscany.das.rdb.test.data.OwnerDogData;
import org.apache.tuscany.das.rdb.test.data.PartData;
import org.apache.tuscany.das.rdb.test.data.SingerData;
import org.apache.tuscany.das.rdb.test.data.SongData;
import org.apache.tuscany.das.rdb.test.framework.DasTest;
import commonj.sdo.DataObject;
public class MissingPKTests extends DasTest {
protected void setUp() throws Exception {
super.setUp();
new PartData(getAutoConnection()).refresh();
new DogData(getAutoConnection()).refresh();
new OwnerData(getAutoConnection()).refresh();
new OwnerDogData(getAutoConnection()).refresh();
new OrderDetailsData(getAutoConnection()).refresh();
new OrderDetailsDescriptionData(getAutoConnection()).refresh();
new MultiSchemaData(getAutoConnection()).refresh();
new BookData(getAutoConnection()).refresh();
new SingerData(getAutoConnection()).refresh();
new SongData(getAutoConnection()).refresh();
}
protected void tearDown() throws Exception {
super.tearDown();
}
//join with both tables PKs present in SELECT, PK data in child is null
public void testNullDataInPK() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection());
Command select = das.getCommand("testNullDataInPK");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
//join with both tables PKs present in SELECT, child row is complete null, outer join
public void testOuterJoin() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection());
Command select = das.getCommand("testOuterJoin");
DataObject root = select.executeQuery();
List singers = root.getList("SINGER");
List songs = root.getList("SONG");//as there is no relationship (explicit/implicit)
assertNotNull(singers);
assertEquals(1, singers.size());
assertNotNull(songs);
assertEquals(0, songs.size());
}
//join with both tables' PKs present in SELECT
public void test11() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection());
Command select = das.getCommand("test11");
DataObject root = select.executeQuery();
List owners = root.getList("OWNER");
List dogs = root.getList("DOG");//as there is no relationship (explicit/implicit)
assertNotNull(owners);
assertNotNull(dogs);
for(int i=0; i<owners.size(); i++){
DataObject dobj = (DataObject)owners.get(i);
}
assertEquals(3, owners.size());
assertEquals(3, dogs.size());
}
//join with parent table's PK missing in SELECT
public void test22() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection());
Command select = das.getCommand("test22");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
//join with child table's PK missing in SELECT
public void test33() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection());
Command select = das.getCommand("test33");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
//join with both tables' PK missing in SELECT
public void test44() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection());
Command select = das.getCommand("test44");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
//join with both tables' PK present in SELECT (use relationship)
public void test11_rel() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection());
Command select = das.getCommand("test11");
DataObject root = select.executeQuery();
List owners = root.getList("OWNER");
assertNotNull(owners);
assertEquals(3, owners.size());
if(owners != null){
for(int i=0; i<owners.size(); i++){
List dogs = ((DataObject)owners.get(i)).getList("owns"); //use relationship
assertNotNull(dogs);
if( (((DataObject)owners.get(i)).getInt("ID") == 1 ) &&
dogs.size()==1){
assertTrue(true);//expected
}
if( (((DataObject)owners.get(i)).getInt("ID") == 2 ) &&
dogs.size()==1){
assertTrue(true);//expected
}
if( (((DataObject)owners.get(i)).getInt("ID") == 3 ) &&
dogs.size()==1){
assertTrue(true);//expected
}
}
}
}
//join with parent table's PK missing in SELECT (use relationship)
public void test22_rel() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection());
Command select = das.getCommand("test22");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
//join with child table's PK missing in SELECT (use relationship)
public void test33_rel() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection());
Command select = das.getCommand("test33");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
//join with both tables' PK missing in SELECT (use relationship)
public void test44_rel() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection());
Command select = das.getCommand("test44");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
public void testCompoundPks() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection());
Command select = das.getCommand("compound_pks");
DataObject root = select.executeQuery();
assertEquals(4, root.getList("ORDERDETAILS").size());
}
public void testCompoundPksFail() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection());
Command select = das.getCommand("compound_pks_fail");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
public void testCompoundPksJoin() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection());
Command select = das.getCommand("compound_pks_join");
DataObject root = select.executeQuery();
List ordDetList = root.getList("ORDERDETAILS");
assertEquals(4, ordDetList.size());
for(int i=0; i<ordDetList.size(); i++){
DataObject curDO = (DataObject)ordDetList.get(i);
List ordDetDescList = curDO.getList("orderDetailsDesc");
if(curDO.getInt("ORDERID")==1 && curDO.getInt("PRODUCTID")==1 && ordDetDescList.size()==2){
assertTrue(true);//expected
}
if(curDO.getInt("ORDERID")==1 && curDO.getInt("PRODUCTID")==2 && ordDetDescList.size()==2){
assertTrue(true);//expected
}
if(curDO.getInt("ORDERID")==2 && curDO.getInt("PRODUCTID")==1 && ordDetDescList.size()==1){
assertTrue(true);//expected
}
if(curDO.getInt("ORDERID")==2 && curDO.getInt("PRODUCTID")==2 && ordDetDescList.size()==1){
assertTrue(true);//expected
}
}
}
public void testCompoundPksJoinFail() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection());
Command select = das.getCommand("compound_pks_join_fail");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
//case when no PK defined in Config but column ID is there in table and is not in SELECT clause
//convention over configuration should assume it as PK and fail select
public void testPartFail() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection());
Command select = das.getCommand("testPartFail");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
public void testMultiSchemaPKMiss() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig14.xml"), getConnection());
//Explicit compound key relationship between DASTEST1.ORDERDETAILS and DASTEST3.ORDERDETAILSDESC
//ORDERID <-> ORDERID, PRODUCTID<->PRODUCTID
// Read some order details and related order details descs
Command select = das
.createCommand("SELECT DASTEST1.ORDERDETAILS.ORDERID, DASTEST1.ORDERDETAILS.PRODUCTID," +
"DASTEST3.ORDERDETAILSDESC.ORDERID FROM DASTEST1.ORDERDETAILS LEFT JOIN DASTEST3.ORDERDETAILSDESC " +
" ON DASTEST1.ORDERDETAILS.ORDERID = DASTEST3.ORDERDETAILSDESC.ORDERID " +
" AND DASTEST1.ORDERDETAILS.PRODUCTID = DASTEST3.ORDERDETAILSDESC.PRODUCTID");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
public void testTypePropsDifferent() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection());
Command select = das.getCommand("get all books");
try{
select.executeQuery();
fail("Expected exception");
}catch(RuntimeException e){
if(e.getMessage().
indexOf("in query does not include Primary Key "+
"column or has null value in it, can not proceed!") >0){
assertTrue(true);//expected failure
}
}
}
}
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