| /* |
| * 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 |
| * |
| * https://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.avro.specific; |
| |
| import org.apache.avro.Conversions; |
| import org.apache.avro.LogicalTypes; |
| import org.apache.avro.message.MissingSchemaException; |
| import org.junit.Test; |
| |
| import java.io.IOException; |
| import java.math.BigDecimal; |
| import java.nio.ByteBuffer; |
| import java.time.Instant; |
| import java.time.LocalDate; |
| import java.time.LocalTime; |
| import java.time.temporal.ChronoUnit; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| public class TestSpecificToFromByteArray { |
| |
| @Test |
| public void testSpecificToFromByteBufferWithLogicalTypes() throws IOException { |
| // Java 9+ comes with NANO precision and since we encode it using millis |
| // precision |
| // Therefore we won't want to have NANOs in the input |
| LocalTime t = LocalTime.now().truncatedTo(ChronoUnit.MILLIS); |
| Instant instant = Instant.now().truncatedTo(ChronoUnit.MILLIS); |
| |
| final TestRecordWithLogicalTypes record = new TestRecordWithLogicalTypes(true, 34, 35L, 3.14F, 3019.34, null, |
| LocalDate.now(), t, instant, new BigDecimal("123.45")); |
| |
| final ByteBuffer b = record.toByteBuffer(); |
| final TestRecordWithLogicalTypes copy = TestRecordWithLogicalTypes.fromByteBuffer(b); |
| |
| assertEquals(record, copy); |
| } |
| |
| @Test |
| public void testSpecificToFromByteBufferWithoutLogicalTypes() throws IOException { |
| final TestRecordWithoutLogicalTypes record = new TestRecordWithoutLogicalTypes(true, 34, 35L, 3.14F, 3019.34, null, |
| (int) System.currentTimeMillis() / 1000, (int) System.currentTimeMillis() / 1000, System.currentTimeMillis(), |
| new Conversions.DecimalConversion().toBytes(new BigDecimal("123.45"), null, LogicalTypes.decimal(9, 2))); |
| |
| final ByteBuffer b = record.toByteBuffer(); |
| final TestRecordWithoutLogicalTypes copy = TestRecordWithoutLogicalTypes.fromByteBuffer(b); |
| |
| assertEquals(record, copy); |
| } |
| |
| @Test(expected = MissingSchemaException.class) |
| public void testSpecificByteArrayIncompatibleWithLogicalTypes() throws IOException { |
| final TestRecordWithoutLogicalTypes withoutLogicalTypes = new TestRecordWithoutLogicalTypes(true, 34, 35L, 3.14F, |
| 3019.34, null, (int) System.currentTimeMillis() / 1000, (int) System.currentTimeMillis() / 1000, |
| System.currentTimeMillis(), |
| new Conversions.DecimalConversion().toBytes(new BigDecimal("123.45"), null, LogicalTypes.decimal(9, 2))); |
| |
| final ByteBuffer b = withoutLogicalTypes.toByteBuffer(); |
| TestRecordWithLogicalTypes.fromByteBuffer(b); |
| } |
| |
| @Test(expected = MissingSchemaException.class) |
| public void testSpecificByteArrayIncompatibleWithoutLogicalTypes() throws IOException { |
| final TestRecordWithLogicalTypes withLogicalTypes = new TestRecordWithLogicalTypes(true, 34, 35L, 3.14F, 3019.34, |
| null, LocalDate.now(), LocalTime.now(), Instant.now(), new BigDecimal("123.45")); |
| |
| final ByteBuffer b = withLogicalTypes.toByteBuffer(); |
| TestRecordWithoutLogicalTypes.fromByteBuffer(b); |
| } |
| } |