| /* |
| * 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.pig.test; |
| |
| import java.util.List; |
| |
| import org.apache.pig.ExecType; |
| import org.apache.pig.PigServer; |
| import org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.PhysicalPlan; |
| import org.apache.pig.impl.PigContext; |
| import org.apache.pig.impl.util.Utils; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Ignore; |
| import org.junit.Test; |
| |
| @Ignore |
| public abstract class TestLoaderStorerShipCacheFiles { |
| private static PigServer pigServer; |
| |
| @Before |
| public void setUp() throws Exception { |
| pigServer = new PigServer(ExecType.LOCAL); |
| pigServer.getPigContext().inExplain = true; |
| } |
| |
| @Test |
| public void testShipOrcLoader() throws Exception { |
| String query = "a = load 'test/org/apache/pig/builtin/orc/orc-file-11-format.orc' using OrcStorage();" + |
| "store a into 'ooo';"; |
| PhysicalPlan pp = Util.buildPp(pigServer, query); |
| |
| String hadoopVersion = "20S"; |
| if (Utils.isHadoop23() || Utils.isHadoop2()) { |
| hadoopVersion = "23"; |
| } |
| String[] expectedJars = new String[] {"hive-common", "hive-exec", "hive-serde", |
| "hive-shims-0." + hadoopVersion, "hive-shims-common", "kryo"}; |
| |
| checkPlan(pp, expectedJars, 6, pigServer.getPigContext()); |
| } |
| |
| @Test |
| public void testShipOrcStorer() throws Exception { |
| String query = "a = load '1.txt' as (name:chararray, age:int, gpa:double);" + |
| "store a into 'ooo' using OrcStorage;"; |
| PhysicalPlan pp = Util.buildPp(pigServer, query); |
| |
| String hadoopVersion = "20S"; |
| if (Utils.isHadoop23() || Utils.isHadoop2()) { |
| hadoopVersion = "23"; |
| } |
| String[] expectedJars = new String[] {"hive-common", "hive-exec", "hive-serde", |
| "hive-shims-0." + hadoopVersion, "hive-shims-common", "kryo"}; |
| |
| checkPlan(pp, expectedJars, 6, pigServer.getPigContext()); |
| } |
| |
| @Test |
| public void testShipAvroLoader() throws Exception { |
| String query = "a = load '1.txt' as (name:chararray, age:int, gpa:double);" + |
| "store a into 'ooo' using AvroStorage();"; |
| PhysicalPlan pp = Util.buildPp(pigServer, query); |
| |
| String[] expectedJars = new String[] {"avro-1", "avro-mapred-"}; |
| |
| checkPlan(pp, expectedJars, 2, pigServer.getPigContext()); |
| } |
| |
| @Test |
| public void testShipJsonLoader() throws Exception { |
| String query = "a = load '1.txt' as (name:chararray, age:int, gpa:double);" + |
| "b = order a by name;" + |
| "store b into 'ooo' using JsonStorage();"; |
| PhysicalPlan pp = Util.buildPp(pigServer, query); |
| |
| String[] expectedJars = new String[] {"jackson-core-"}; |
| |
| checkPlan(pp, expectedJars, 1, pigServer.getPigContext()); |
| } |
| |
| abstract protected void checkPlan(PhysicalPlan pp, String[] expectedJars, int size, PigContext pigContext) throws Exception; |
| |
| protected void assertContains(List<String> collectedFiles, String[] expectedFiles) { |
| for (String expectedFile : expectedFiles) { |
| boolean found = false; |
| for (String collectedFile : collectedFiles) { |
| if (collectedFile.contains(expectedFile)) { |
| found = true; |
| break; |
| } |
| } |
| Assert.assertTrue(found); |
| } |
| } |
| } |