/**
* (c) Copyright 2012 WibiData, Inc.
*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.kiji.schema;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.kiji.schema.avro.TableLayoutDesc;
import org.kiji.schema.layout.KijiTableLayouts;
/** Tests final columns. */
public class TestFinalColumns extends KijiClientTest {
private static final Logger LOG = LoggerFactory.getLogger(TestFinalColumns.class);
@Test
public void testFinalColumns() throws Exception {
final Kiji kiji = getKiji();
final TableLayoutDesc layoutDesc = KijiTableLayouts.getLayout(KijiTableLayouts.FINAL_COLUMN);
kiji.createTable(layoutDesc);
final KijiTable table = kiji.openTable("table");
try {
final KijiTableWriter writer = table.openTableWriter();
try {
final EntityId eid = table.getEntityId("row-key");
writer.put(eid, "family", "int", 314159);
writer.put(eid, "family", "long", 314159L);
writer.put(eid, "family", "double", 3.14159d);
try {
writer.put(eid, "family", "long", 123456);
fail("java.lang.Integer is not an acceptable value for Avro long.");
} catch (KijiEncodingException kee) {
assertTrue(kee.getMessage(),
kee.getMessage().contains("java.lang.Integer cannot be cast to java.lang.Long"));
}
try {
writer.put(eid, "family", "double", 314159);
fail("java.lang.Integer is not an acceptable value for Avro double.");
} catch (KijiEncodingException kee) {
// TODO(SCHEMA-549): The ClassCastException sometimes doesn't include any message.
// This might be caused by a flaky dependency on Avro.
// assertTrue(kee.getMessage(),
// kee.getMessage().contains("java.lang.Integer cannot be cast to java.lang.Double"));
}
final KijiTableReader reader = table.openTableReader();
try {
final KijiRowData row = reader.get(eid, KijiDataRequest.create("family"));
assertEquals(314159, row.getMostRecentValue("family", "int"));
// Ensures the long value has not been overwritten:
assertEquals(314159L, row.getMostRecentValue("family", "long"));
} finally {
reader.close();
}
} finally {
writer.close();
}
} finally {
table.release();
}
}
}