| /* |
| * 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.hadoop.hive.cli; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import org.apache.hadoop.hive.conf.HiveConf; |
| import org.junit.Test; |
| |
| /** |
| * test class OptionsProcessor |
| */ |
| public class TestOptionsProcessor { |
| |
| /** |
| * test pase parameters for Hive |
| */ |
| @Test |
| public void testOptionsProcessor() { |
| OptionsProcessor processor = new OptionsProcessor(); |
| System.clearProperty("hiveconf"); |
| System.clearProperty("define"); |
| System.clearProperty("hivevar"); |
| assertNull(System.getProperty("_A")); |
| String[] args = { "-hiveconf", "_A=B", "-define", "C=D", "-hivevar", "X=Y", |
| "-S", "true", "-database", "testDb", "-e", "execString", "-v", "true"}; |
| |
| // stage 1 |
| assertTrue(processor.process_stage1(args)); |
| assertEquals("B", System.getProperty("_A")); |
| assertEquals("D", processor.getHiveVariables().get("C")); |
| assertEquals("Y", processor.getHiveVariables().get("X")); |
| |
| CliSessionState sessionState = new CliSessionState(new HiveConf()); |
| // stage 2 |
| processor.process_stage2(sessionState); |
| assertEquals("testDb", sessionState.database); |
| assertEquals("execString", sessionState.execString); |
| assertEquals(0, sessionState.initFiles.size()); |
| assertTrue(sessionState.getIsVerbose()); |
| assertTrue(sessionState.getIsSilent()); |
| |
| } |
| /** |
| * Test set fileName |
| */ |
| @Test |
| public void testFiles() { |
| OptionsProcessor processor = new OptionsProcessor(); |
| |
| String[] args = {"-i", "f1", "-i", "f2","-f", "fileName",}; |
| assertTrue(processor.process_stage1(args)); |
| |
| CliSessionState sessionState = new CliSessionState(new HiveConf()); |
| processor.process_stage2(sessionState); |
| assertEquals("fileName", sessionState.fileName); |
| assertEquals(2, sessionState.initFiles.size()); |
| assertEquals("f1", sessionState.initFiles.get(0)); |
| assertEquals("f2", sessionState.initFiles.get(1)); |
| |
| } |
| } |