| /* |
| * 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.polygene.api.type; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.LinkedHashSet; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.TreeMap; |
| import java.util.concurrent.TimeUnit; |
| import org.apache.polygene.api.common.UseDefaults; |
| import org.apache.polygene.api.identity.StringIdentity; |
| import org.apache.polygene.api.property.Property; |
| import org.apache.polygene.api.unitofwork.UnitOfWork; |
| import org.apache.polygene.api.value.ValueDescriptor; |
| import org.apache.polygene.bootstrap.ModuleAssembly; |
| import org.apache.polygene.spi.module.ModuleSpi; |
| import org.apache.polygene.spi.type.ValueTypeFactory; |
| import org.apache.polygene.test.AbstractPolygeneTest; |
| import org.apache.polygene.test.EntityTestAssembler; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import static org.hamcrest.Matchers.equalTo; |
| import static org.hamcrest.Matchers.instanceOf; |
| import static org.junit.Assert.assertThat; |
| |
| public class ValueTypeFactoryTest extends AbstractPolygeneTest |
| { |
| private ValueTypeFactory valueTypeFactory; |
| |
| @Override |
| public void assemble( ModuleAssembly module ) |
| { |
| module.values( SomeState.class ); |
| module.entities( SomeState.class ); |
| new EntityTestAssembler().assemble( module ); |
| } |
| |
| interface SomeState |
| { |
| @UseDefaults |
| Property<List<String>> list(); |
| |
| @UseDefaults |
| Property<Map<String, Integer>> map(); |
| } |
| |
| @Before |
| public void setup() |
| { |
| valueTypeFactory = ( (ModuleSpi) module.instance() ).valueTypeFactory(); |
| } |
| |
| @Test |
| public void plainValues() |
| { |
| assertThat( valueTypeFactory.valueTypeOf( module, String.class ), equalTo( ValueType.STRING ) ); |
| assertThat( valueTypeFactory.valueTypeOf( module, "" ), equalTo( ValueType.STRING ) ); |
| } |
| |
| @Test |
| public void enums() |
| { |
| assertThat( valueTypeFactory.valueTypeOf( module, TimeUnit.class ), instanceOf( EnumType.class ) ); |
| assertThat( valueTypeFactory.valueTypeOf( module, TimeUnit.DAYS ), instanceOf( EnumType.class ) ); |
| } |
| |
| @Test |
| public void collections() |
| { |
| assertThat( valueTypeFactory.valueTypeOf( module, LinkedHashSet.class ), |
| instanceOf( CollectionType.class ) ); |
| |
| List<String> list = new ArrayList<>(); |
| ValueType listValueType = valueTypeFactory.valueTypeOf( module, list ); |
| assertThat( listValueType, instanceOf( CollectionType.class ) ); |
| assertThat( ( (CollectionType) listValueType ).collectedType(), equalTo( ValueType.OBJECT ) ); |
| } |
| |
| @Test |
| public void maps() |
| { |
| assertThat( valueTypeFactory.valueTypeOf( module, TreeMap.class ), instanceOf( MapType.class ) ); |
| |
| HashMap<String, Integer> map = new HashMap<>(); |
| ValueType mapValueType = valueTypeFactory.valueTypeOf( module, map ); |
| assertThat( mapValueType, instanceOf( MapType.class ) ); |
| assertThat( ( (MapType) mapValueType ).keyType(), equalTo( ValueType.OBJECT ) ); |
| assertThat( ( (MapType) mapValueType ).valueType(), equalTo( ValueType.OBJECT ) ); |
| } |
| |
| @Test |
| public void valueComposites() |
| { |
| assertThat( valueTypeFactory.valueTypeOf( module, SomeState.class ), |
| instanceOf( ValueCompositeType.class ) ); |
| assertThat( valueTypeFactory.valueTypeOf( module, valueBuilderFactory.newValue( SomeState.class ) ), |
| instanceOf( ValueCompositeType.class ) ); |
| } |
| |
| @Test |
| public void entityComposites() |
| { |
| assertThat( valueTypeFactory.valueTypeOf( module, SomeState.class ), |
| instanceOf( StatefulAssociationValueType.class ) ); |
| try( UnitOfWork uow = unitOfWorkFactory.newUnitOfWork() ) |
| { |
| assertThat( |
| valueTypeFactory.valueTypeOf( module, uow.newEntity( SomeState.class, StringIdentity.identity( "abc" ) ) ), |
| instanceOf( EntityCompositeType.class ) ); |
| } |
| } |
| |
| @Test |
| public void genericsAreResolvedOnValueCompositeProperties() |
| { |
| ValueDescriptor descriptor = module.typeLookup().lookupValueModel( SomeState.class ); |
| assertThat( descriptor.state().findPropertyModelByName( "list" ).valueType(), |
| equalTo( CollectionType.listOf( ValueType.STRING ) ) ); |
| assertThat( descriptor.state().findPropertyModelByName( "map" ).valueType(), |
| equalTo( MapType.of( ValueType.STRING, ValueType.INTEGER ) ) ); |
| } |
| } |