| /* |
| * 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.phoenix.pig.util; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.when; |
| |
| import java.math.BigDecimal; |
| import java.math.BigInteger; |
| import java.util.Map; |
| |
| import org.apache.phoenix.mapreduce.PhoenixRecordWritable; |
| import org.apache.phoenix.schema.types.PArrayDataType; |
| import org.apache.phoenix.schema.types.PDouble; |
| import org.apache.phoenix.schema.types.PhoenixArray; |
| import org.apache.pig.ResourceSchema.ResourceFieldSchema; |
| import org.apache.pig.data.DataType; |
| import org.apache.pig.data.Tuple; |
| import org.junit.Test; |
| |
| import com.google.common.collect.Maps; |
| |
| public class TypeUtilTest { |
| |
| @Test |
| public void testTransformToTuple() throws Exception { |
| PhoenixRecordWritable record = mock(PhoenixRecordWritable.class); |
| Double[] doubleArr = new Double[2]; |
| doubleArr[0] = 64.87; |
| doubleArr[1] = 89.96; |
| PhoenixArray arr = PArrayDataType.instantiatePhoenixArray(PDouble.INSTANCE, doubleArr); |
| Map<String,Object> values = Maps.newLinkedHashMap(); |
| values.put("first", "213123"); |
| values.put("second", 1231123); |
| values.put("third", 31231231232131L); |
| values.put("four", "bytearray".getBytes()); |
| values.put("five", arr); |
| when(record.getResultMap()).thenReturn(values); |
| |
| ResourceFieldSchema field = new ResourceFieldSchema().setType(DataType.CHARARRAY); |
| ResourceFieldSchema field1 = new ResourceFieldSchema().setType(DataType.INTEGER); |
| ResourceFieldSchema field2 = new ResourceFieldSchema().setType(DataType.LONG); |
| ResourceFieldSchema field3 = new ResourceFieldSchema().setType(DataType.BYTEARRAY); |
| ResourceFieldSchema field4 = new ResourceFieldSchema().setType(DataType.TUPLE); |
| ResourceFieldSchema[] projectedColumns = { field, field1, field2, field3 , field4 }; |
| |
| Tuple t = TypeUtil.transformToTuple(record, projectedColumns); |
| |
| assertEquals(DataType.LONG, DataType.findType(t.get(2))); |
| assertEquals(DataType.TUPLE, DataType.findType(t.get(4))); |
| Tuple doubleArrayTuple = (Tuple)t.get(4); |
| assertEquals(2,doubleArrayTuple.size()); |
| |
| field = new ResourceFieldSchema().setType(DataType.BIGDECIMAL); |
| field1 = new ResourceFieldSchema().setType(DataType.BIGINTEGER); |
| values.clear(); |
| values.put("first", new BigDecimal(123123123.123213)); |
| values.put("second", new BigInteger("1312313231312")); |
| ResourceFieldSchema[] columns = { field, field1 }; |
| |
| t = TypeUtil.transformToTuple(record, columns); |
| |
| assertEquals(DataType.BIGDECIMAL, DataType.findType(t.get(0))); |
| assertEquals(DataType.BIGINTEGER, DataType.findType(t.get(1))); |
| } |
| } |