| /* |
| * 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 maynot 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 applicablelaw 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.phoenix.pig.util; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNull; |
| |
| import org.apache.hadoop.hbase.util.Pair; |
| import org.apache.phoenix.pig.util.TableSchemaParserFunction; |
| import org.junit.Test; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| |
| public class TableSchemaParserFunctionTest { |
| |
| final TableSchemaParserFunction function = new TableSchemaParserFunction(); |
| |
| @Test |
| public void testTableSchema() { |
| final String loadTableSchema = "EMPLOYEE/col1,col2"; |
| final Pair<String,String> pair = function.apply(loadTableSchema); |
| assertEquals("EMPLOYEE", pair.getFirst()); |
| assertEquals(pair.getSecond(), |
| String.join(",","col1","col2" )); |
| } |
| |
| @Test(expected=IllegalArgumentException.class) |
| public void testEmptyTableSchema() { |
| final String loadTableSchema = ""; |
| function.apply(loadTableSchema); |
| } |
| |
| @Test |
| public void testTableOnlySchema() { |
| final String loadTableSchema = "EMPLOYEE"; |
| final Pair<String,String> pair = function.apply(loadTableSchema); |
| assertEquals("EMPLOYEE", pair.getFirst()); |
| assertNull(pair.getSecond()); |
| } |
| } |