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Adapt a few Oracle pagination with lock tests to consider that only Oracle 12.2 supports the fetch clause perfectly

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This commit is contained in:
Christian Beikov 2022-01-05 12:36:48 +01:00
parent 3704dad923
commit f7af0017f7
1 changed files with 20 additions and 4 deletions
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24
hibernate-core/src/test/java/org/hibernate/orm/test/pagination/OraclePaginationWithLocksTest.java
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@ -10,6 +10,8 @@
import org.hibernate.LockMode;
import org.hibernate.LockOptions;
import org.hibernate.dialect.OracleDialect;
import org.hibernate.engine.spi.SessionImplementor;
import org.hibernate.query.FetchClauseType;
import org.hibernate.resource.jdbc.spi.StatementInspector;
import org.hibernate.testing.TestForIssue;
@ -68,6 +70,7 @@ public void testNativeQuery(SessionFactoryScope scope) {
.list();
assertEquals( 10, people.size() );
assertFalse( mostRecentStatementInspector.sqlContains( "fetch" ) );
assertTrue( mostRecentStatementInspector.sqlContains( "rownum" ) );
}
);
@ -77,7 +80,7 @@ public void testNativeQuery(SessionFactoryScope scope) {
.setMaxResults( 10 )
.list();
assertEquals( 10, people.size() );
assertTrue( mostRecentStatementInspector.sqlContains( "fetch" ) );
assertSqlContainsFetch( session );
}
);
@ -88,7 +91,7 @@ public void testNativeQuery(SessionFactoryScope scope) {
.setMaxResults( 10 )
.list();
assertEquals( 10, people.size() );
assertTrue( mostRecentStatementInspector.sqlContains( "fetch" ) );
assertSqlContainsFetch( session );
}
);
}
@ -130,6 +133,7 @@ public void testCriteriaQuery(SessionFactoryScope scope) {
.getResultList();
assertEquals( 10, people.size() );
assertFalse( mostRecentStatementInspector.sqlContains( "fetch" ) );
assertTrue( mostRecentStatementInspector.sqlContains( "rownum" ) );
}
);
@ -156,7 +160,7 @@ public void testCriteriaQuery(SessionFactoryScope scope) {
.setFirstResult( 2 )
.getResultList();
assertEquals( 10, people.size() );
assertTrue( mostRecentStatementInspector.sqlContains( "fetch" ) );
assertSqlContainsFetch( session );
}
);
@ -173,6 +177,7 @@ public void testHqlQuery(SessionFactoryScope scope) {
.getResultList();
assertEquals( 10, people.size() );
assertFalse( mostRecentStatementInspector.sqlContains( "fetch" ) );
assertTrue( mostRecentStatementInspector.sqlContains( "rownum" ) );
}
);
@ -196,7 +201,7 @@ public void testHqlQuery(SessionFactoryScope scope) {
.getResultList();
assertEquals( 10, people.size() );
assertEquals( 10, people.size() );
assertTrue( mostRecentStatementInspector.sqlContains( "fetch" ) );
assertSqlContainsFetch( session );
}
);
@ -209,6 +214,7 @@ public void testHqlQuery(SessionFactoryScope scope) {
.getResultList();
assertEquals( 1, people.size() );
assertFalse( mostRecentStatementInspector.sqlContains( "fetch" ) );
assertTrue( mostRecentStatementInspector.sqlContains( "rownum" ) );
}
);
@ -226,6 +232,16 @@ public void testHqlQuery(SessionFactoryScope scope) {
}
private void assertSqlContainsFetch(SessionImplementor session) {
// We can only assert for fetch if the database actually supports it
if ( session.getFactory().getJdbcServices().getDialect().supportsFetchClause( FetchClauseType.ROWS_ONLY ) ) {
assertTrue( mostRecentStatementInspector.sqlContains( "fetch" ) );
}
else {
assertTrue( mostRecentStatementInspector.sqlContains( "rownum" ) );
}
}
public static class MostRecentStatementInspector implements StatementInspector {
private String mostRecentSql;