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HHH-2735 - Added test cases.

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This commit is contained in:
Chris Cranford 2017-02-28 00:32:53 -05:00
parent 7ae3e1c3b7
commit bd49676cb6
1 changed files with 24 additions and 0 deletions
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24
hibernate-core/src/test/java/org/hibernate/test/locking/LockModeTest.java
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@ -136,6 +136,30 @@ public void testQueryUsingLockOptions() {
} );
}
@Test
@TestForIssue(jiraKey = "HHH-2735")
public void testQueryLockModeNoneWithAlias() {
doInHibernate( this::sessionFactory, session -> {
// shouldn't throw an exception
session.createQuery( "SELECT a.value FROM A a where a.id = :id" )
.setLockMode( "a", LockMode.NONE )
.setParameter( "id", 1L )
.list();
} );
}
@Test
@TestForIssue(jiraKey = "HHH-2735")
public void testQueryLockModePessimisticWriteWithAlias() {
doInHibernate( this::sessionFactory, session -> {
// shouldn't throw an exception
session.createQuery( "SELECT MAX(a.id)+1 FROM A a where a.value = :value" )
.setLockMode( "a", LockMode.PESSIMISTIC_WRITE )
.setParameter( "value", "it" )
.list();
} );
}
private void nowAttemptToUpdateRow() {
// here we just need to open a new connection (database session and transaction) and make sure that
// we are not allowed to acquire exclusive locks to that row and/or write to that row. That may take