| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.trevni.avro; |
| |
| import org.apache.avro.mapred.AvroJob; |
| import org.apache.hadoop.mapred.JobConf; |
| import org.apache.trevni.ColumnFileMetaData; |
| import org.junit.Test; |
| import static org.junit.Assert.*; |
| |
| public class TestMetadataFiltering { |
| |
| @Test public void testMetadataFiltering() throws Exception { |
| JobConf job = new JobConf(); |
| |
| job.set(AvroTrevniOutputFormat.META_PREFIX + "test1", "1"); |
| job.set(AvroTrevniOutputFormat.META_PREFIX + "test2", "2"); |
| job.set("test3", "3"); |
| job.set(AvroJob.TEXT_PREFIX + "test4", "4"); |
| job.set(AvroTrevniOutputFormat.META_PREFIX + "test5", "5"); |
| |
| ColumnFileMetaData metadata = AvroTrevniOutputFormat.filterMetadata(job); |
| |
| assertTrue(metadata.get("test1") != null); |
| assertTrue(new String(metadata.get("test1")).equals("1")); |
| assertTrue(metadata.get("test2") != null); |
| assertTrue(new String(metadata.get("test2")).equals("2")); |
| assertTrue(metadata.get("test5") != null); |
| assertTrue(new String(metadata.get("test5")).equals("5")); |
| assertTrue(metadata.get("test3") == null); |
| assertTrue(metadata.get("test4") == null); |
| |
| } |
| |
| } |