Author: jrbauer
Date: Thu May 26 17:52:23 2011
New Revision: 1128005
URL: http://svn.apache.org/viewvc?rev=1128005&view=rev
Log:
OPENJPA-2007 jUnit for fetch plan isolation query hint validation.
Modified:
openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/conf/TestQueryHints.java
Modified:
openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/conf/TestQueryHints.java
URL:
http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/conf/TestQueryHints.java?rev=1128005&r1=1128004&r2=1128005&view=diff
==============================================================================
---
openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/conf/TestQueryHints.java
(original)
+++
openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/conf/TestQueryHints.java
Thu May 26 17:52:23 2011
@@ -24,9 +24,10 @@ import javax.persistence.Query;
import org.apache.openjpa.jdbc.sql.MySQLDictionary;
import org.apache.openjpa.jdbc.sql.OracleDictionary;
import org.apache.openjpa.kernel.QueryHints;
-import org.apache.openjpa.persistence.HintHandler;
import org.apache.openjpa.persistence.OpenJPAPersistence;
import org.apache.openjpa.persistence.OpenJPAQuery;
+import org.apache.openjpa.persistence.jdbc.IsolationLevel;
+import org.apache.openjpa.persistence.jdbc.JDBCFetchPlan;
import org.apache.openjpa.persistence.test.SingleEMFTestCase;
/**
@@ -38,7 +39,7 @@ import org.apache.openjpa.persistence.te
*/
public class TestQueryHints extends SingleEMFTestCase {
EntityManager em;
- OpenJPAQuery query;
+ OpenJPAQuery<?> query;
public void setUp() {
super.setUp((Object[])null);
@@ -140,8 +141,6 @@ public class TestQueryHints extends Sing
goodValue = "false";
query.setHint(supportedKey, goodValue);
assertTrue(query.getHints().containsKey(supportedKey));
- assertEquals(false, query.getFetchPlan().getDelegate().getHint(
- supportedKey));
}
public void testJPAHintSetsFetchPlan() {
@@ -169,6 +168,24 @@ public class TestQueryHints extends Sing
}
}
+ /**
+ * Verifies a valid fetchplan isolation level hint can be set and
retrieved.
+ */
+ public void testFetchPlanIsolation() {
+ query.setHint("openjpa.FetchPlan.Isolation", "SERIALIZABLE");
+
assertTrue(query.getHints().containsKey("openjpa.FetchPlan.Isolation"));
+ assertEquals(IsolationLevel.SERIALIZABLE,
((JDBCFetchPlan)query.getFetchPlan()).getIsolation());
+ }
+
+ /**
+ * Verifies an invalid fetchplan isolation level hint is ignored.
+ */
+ public void testInvalidFetchPlanIsolation() {
+ query.setHint("openjpa.FetchPlan.TransactionIsolation",
"SERIALIZABLE");
+
assertFalse(query.getHints().containsKey("openjpa.FetchPlan.TransactionIsolation"));
+ assertNotEquals(IsolationLevel.SERIALIZABLE,
((JDBCFetchPlan)query.getFetchPlan()).getIsolation());
+ }
+
void assertSupportedHint(String hint, boolean contains) {
if (contains)
assertTrue("Expected supported hint [" + hint + "]",
