/* * Copyright 2019 Ververica GmbH. * * Licensed 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 com.ververica.statefun.state.processor.union; import com.ververica.statefun.sdk.Address; import com.ververica.statefun.sdk.FunctionType; import org.apache.flink.api.common.typeutils.SerializerTestBase; import org.apache.flink.api.common.typeutils.TypeSerializer; import org.apache.flink.api.common.typeutils.base.BooleanSerializer; import org.apache.flink.api.common.typeutils.base.IntSerializer; import org.apache.flink.testutils.DeeplyEqualsChecker; import org.junit.Ignore; import java.util.Arrays; import java.util.HashMap; import java.util.List; import java.util.Map; public class TaggedBootstrapDataSerializerTest extends SerializerTestBase<TaggedBootstrapData> { private static final List<TypeSerializer<?>> TEST_PAYLOAD_SERIALIZERS = Arrays.asList(IntSerializer.INSTANCE, BooleanSerializer.INSTANCE); private static final Map<Class<?>, Integer> TYPE_TO_UNION_INDEX = new HashMap<>(2); static { TYPE_TO_UNION_INDEX.put(Integer.class, 0); TYPE_TO_UNION_INDEX.put(Boolean.class, 1); } public TaggedBootstrapDataSerializerTest() { super( new DeeplyEqualsChecker().withCustomCheck( (o1, o2) -> o1 instanceof TaggedBootstrapData && o2 instanceof TaggedBootstrapData, (o1, o2, checker) -> { TaggedBootstrapData obj1 = (TaggedBootstrapData) o1; TaggedBootstrapData obj2 = (TaggedBootstrapData) o2; return obj1.getTarget().equals(obj2.getTarget()) && obj1.getUnionIndex() == obj2.getUnionIndex() // equality checks on payload makes sense here since // the payloads are only booleans or integers in this test && obj1.getPayload().equals(obj2.getPayload()); })); } @Override protected TaggedBootstrapData[] getTestData() { final TaggedBootstrapData[] testData = new TaggedBootstrapData[3]; testData[0] = integerPayloadBootstrapData( "test-namespace", "test-name", "test-id-1", 1991); testData[1] = booleanPayloadBootstrapData( "test-namespace", "test-name-2", "test-id-80", false); testData[2] = integerPayloadBootstrapData( "test-namespace", "test-name", "test-id-56", 1108); return testData; } private TaggedBootstrapData integerPayloadBootstrapData( String functionNamespace, String functionName, String functionId, int payload) { return new TaggedBootstrapData( addressOf(functionNamespace, functionName, functionId), payload, TYPE_TO_UNION_INDEX.get(Integer.class)); } private TaggedBootstrapData booleanPayloadBootstrapData( String functionNamespace, String functionName, String functionId, boolean payload) { return new TaggedBootstrapData( addressOf(functionNamespace, functionName, functionId), payload, TYPE_TO_UNION_INDEX.get(Boolean.class)); } @Override protected TypeSerializer<TaggedBootstrapData> createSerializer() { return new TaggedBootstrapDataSerializer(TEST_PAYLOAD_SERIALIZERS); } @Override protected Class<TaggedBootstrapData> getTypeClass() { return TaggedBootstrapData.class; } @Override protected int getLength() { return -1; } // ----------------------------------------------------------------------------- // Ignored tests // ----------------------------------------------------------------------------- @Override @Ignore public void testConfigSnapshotInstantiation() { // test ignored; this is a test that is only relevant for serializers that are used for persistent data } @Override @Ignore public void testSnapshotConfigurationAndReconfigure() { // test ignored; this is a test that is only relevant for serializers that are used for persistent data } // ----------------------------------------------------------------------------- // Utilities // ----------------------------------------------------------------------------- private static Address addressOf(String functionNamespace, String functionName, String functionId) { return new Address( new FunctionType(functionNamespace, functionName), functionId); } }