@Test
public void testWarnings() throws Exception {
ConnectionImpl conn = Mockito.mock(ConnectionImpl.class);
DQP dqp = Mockito.mock(DQP.class);
ResultsFuture<ResultsMessage> results = new ResultsFuture<ResultsMessage>();
Mockito.stub(dqp.executeRequest(Mockito.anyLong(), (RequestMessage) Mockito.anyObject()))
.toReturn(results);
ResultsMessage rm = new ResultsMessage();
rm.setResults(new List<?>[] {Arrays.asList(1)});
rm.setWarnings(Arrays.asList(new Throwable()));
rm.setColumnNames(new String[] {"expr1"});
rm.setDataTypes(new String[] {"string"});
results.getResultsReceiver().receiveResults(rm);
Mockito.stub(conn.getDQP()).toReturn(dqp);
StatementImpl statement =
new StatementImpl(conn, ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY) {
@Override
protected java.util.TimeZone getServerTimeZone() throws java.sql.SQLException {
return null;
}
};
statement.execute("select 'a'");
assertNotNull(statement.getResultSet());
SQLWarning warning = statement.getWarnings();
assertNotNull(warning);
assertNull(warning.getNextWarning());
}
@Test
public void testBatchExecution() throws Exception {
ConnectionImpl conn = Mockito.mock(ConnectionImpl.class);
DQP dqp = Mockito.mock(DQP.class);
ResultsFuture<ResultsMessage> results = new ResultsFuture<ResultsMessage>();
Mockito.stub(dqp.executeRequest(Mockito.anyLong(), (RequestMessage) Mockito.anyObject()))
.toReturn(results);
ResultsMessage rm = new ResultsMessage();
rm.setResults(new List<?>[] {Arrays.asList(1), Arrays.asList(2)});
rm.setUpdateResult(true);
results.getResultsReceiver().receiveResults(rm);
Mockito.stub(conn.getDQP()).toReturn(dqp);
StatementImpl statement =
new StatementImpl(conn, ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY);
statement.clearBatch(); // previously caused npe
statement.addBatch("delete from table"); // $NON-NLS-1$
statement.addBatch("delete from table1"); // $NON-NLS-1$
assertTrue(Arrays.equals(new int[] {1, 2}, statement.executeBatch()));
}