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OPENJPA-1024 JPA2 support scalar expressions in subquery 

add test strings

git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@762871 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Catalina Wei 2009-04-07 17:51:36 +00:00
parent df18282acd
commit 05ebf66372
2 changed files with 47 additions and 1 deletions
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11
openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/query/Order.java
View File

@ -20,6 +20,7 @@ package org.apache.openjpa.persistence.query;
import javax.persistence.*;
import java.sql.Timestamp;
import java.util.Collection;
import java.util.ArrayList;
@ -41,6 +42,8 @@ public class Order {
@Version
long version;
Timestamp orderTs;
public Order(){}
public Order( double amt, boolean delivered, Customer c){
@ -84,4 +87,12 @@ public class Order {
public void setLineitems(Collection<OrderItem> lineitems) {
this.lineitems = lineitems;
}
public Timestamp getOrderTs() {
return orderTs;
}
public void setOrderTs(Timestamp orderTs) {
this.orderTs = orderTs;
}
}

35
openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/query/TestSubquery.java
View File

@ -88,6 +88,34 @@ public class TestSubquery
// + " (select o2 from c.orders o2 where o2 = o",
};
static String[] querys_jpa20 = new String[] {
"select o.oid from Order o where o.delivered =" +
" (select " +
" CASE WHEN o2.amount > 10 THEN true" +
" WHEN o2.amount = 10 THEN false " +
" ELSE false " +
" END " +
" from Order o2" +
" where o.customer.cid.id = o2.customer.cid.id)",
"select o1.oid from Order o1 where o1.amount > " +
" (select o.amount*0.8 from OrderItem i, Order o" +
" where i.quantity > 10 and o.amount > 1000 and i.lid = o.oid)",
"select o.oid from Order o where o.customer.name =" +
" (select substring(o2.customer.name, 3) from Order o2" +
" where o.customer.cid.id = o2.customer.cid.id)",
"select o.oid from Order o where o.orderTs >" +
" (select CURRENT_TIMESTAMP from o.lineitems i)",
"select o.oid from Order o where o.amount >" +
" (select SQRT(o.amount) from Order o where o.delivered = true)",
"select o.oid from Order o where o.customer.name in" +
" (select CONCAT(o.customer.name, 'XX') from Order o" +
" where o.amount > 10)",
};
static String[] updates = new String[] {
"update Order o set o.amount = 1000 where o.customer.name = " +
@ -98,8 +126,15 @@ public class TestSubquery
public void testSubquery() {
EntityManager em = emf.createEntityManager();
for (int i = 0; i < querys_jpa20.length; i++) {
String q = querys_jpa20[i];
System.err.println(">>> JPQL JPA2 :[ " + i + "]" +q);
List rs = em.createQuery(q).getResultList();
assertEquals(0, rs.size());
}
for (int i = 0; i < querys.length; i++) {
String q = querys[i];
System.err.println(">>> JPQL: [ " + i + "]"+q);
List rs = em.createQuery(q).getResultList();
assertEquals(0, rs.size());
}