| /* |
| * 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.index.rdf; |
| |
| import java.io.File; |
| import java.util.Set; |
| import org.apache.polygene.api.common.Visibility; |
| import org.apache.polygene.api.query.Query; |
| import org.apache.polygene.api.query.QueryBuilder; |
| import org.apache.polygene.api.query.QueryExpressions; |
| import org.apache.polygene.api.unitofwork.UnitOfWork; |
| import org.apache.polygene.api.value.ValueBuilder; |
| import org.apache.polygene.bootstrap.AssemblyException; |
| import org.apache.polygene.bootstrap.ModuleAssembly; |
| import org.apache.polygene.index.rdf.ContainsAllTest.ExampleEntity; |
| import org.apache.polygene.index.rdf.ContainsAllTest.ExampleValue; |
| import org.apache.polygene.index.rdf.ContainsAllTest.ExampleValue2; |
| import org.apache.polygene.index.rdf.assembly.RdfNativeSesameStoreAssembler; |
| import org.apache.polygene.library.fileconfig.FileConfigurationAssembler; |
| import org.apache.polygene.library.fileconfig.FileConfigurationOverride; |
| import org.apache.polygene.library.rdf.repository.NativeConfiguration; |
| import org.apache.polygene.test.AbstractPolygeneTest; |
| import org.apache.polygene.test.EntityTestAssembler; |
| import org.junit.Assert; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.TemporaryFolder; |
| |
| import static org.apache.polygene.index.rdf.ContainsAllTest.TEST_STRING_1; |
| import static org.apache.polygene.index.rdf.ContainsAllTest.TEST_STRING_2; |
| import static org.apache.polygene.index.rdf.ContainsAllTest.TEST_STRING_3; |
| import static org.apache.polygene.index.rdf.ContainsAllTest.TEST_STRING_4; |
| import static org.apache.polygene.index.rdf.ContainsAllTest.setOf; |
| |
| public class ContainsTest extends AbstractPolygeneTest |
| { |
| @Rule |
| public TemporaryFolder tmpDir = new TemporaryFolder(); |
| |
| @Override |
| public void assemble( ModuleAssembly module ) throws AssemblyException |
| { |
| new FileConfigurationAssembler() |
| .withOverride( new FileConfigurationOverride().withConventionalRoot( tmpDir.getRoot() ) ) |
| .assemble( module ); |
| ModuleAssembly prefModule = module.layer().module( "PrefModule" ); |
| prefModule.entities( NativeConfiguration.class ).visibleIn( Visibility.application ); |
| prefModule.forMixin( NativeConfiguration.class ).declareDefaults() |
| .dataDirectory().set( new File( tmpDir.getRoot(), "rdf-data" ).getAbsolutePath() ); |
| new EntityTestAssembler().assemble( prefModule ); |
| |
| module.entities( ExampleEntity.class ); |
| module.values( ExampleValue.class, ExampleValue2.class ); |
| |
| EntityTestAssembler testAss = new EntityTestAssembler(); |
| testAss.assemble( module ); |
| |
| RdfNativeSesameStoreAssembler rdfAssembler = new RdfNativeSesameStoreAssembler(); |
| rdfAssembler.assemble( module ); |
| } |
| |
| @Test |
| public void simpleContainsSuccessTest() throws Exception |
| { |
| ExampleEntity result = this.performContainsStringTest( |
| setOf( TEST_STRING_1, TEST_STRING_2, TEST_STRING_3 ), |
| TEST_STRING_3 |
| ); |
| |
| Assert.assertTrue( "The entity must have been found", result != null ); |
| } |
| |
| @Test |
| public void simpleContainsSuccessFailTest() throws Exception |
| { |
| ExampleEntity result = this.performContainsStringTest( |
| setOf( TEST_STRING_1, TEST_STRING_2, TEST_STRING_3 ), |
| TEST_STRING_4 |
| ); |
| |
| Assert.assertTrue( "The entity must not have been found", result == null ); |
| } |
| |
| @Test( expected = NullPointerException.class ) |
| public void simpleContainsNullTest() throws Exception |
| { |
| this.performContainsStringTest( |
| setOf( TEST_STRING_1, TEST_STRING_2, TEST_STRING_3 ), |
| null |
| ); |
| } |
| |
| @Test |
| public void simpleContainsStringValueSuccessTest() throws Exception |
| { |
| ExampleEntity result = this.performContainsStringValueTest( |
| setOf( TEST_STRING_1, TEST_STRING_2, TEST_STRING_3 ), |
| TEST_STRING_3 |
| ); |
| |
| Assert.assertTrue( "The entity must have been found", result != null ); |
| } |
| |
| @Test |
| public void simpleContainsStringValueFailTest() throws Exception |
| { |
| ExampleEntity result = this.performContainsStringTest( |
| setOf( TEST_STRING_1, TEST_STRING_2, TEST_STRING_3 ), |
| TEST_STRING_4 |
| ); |
| |
| Assert.assertTrue( "The entity must not have been found", result == null ); |
| } |
| |
| private ExampleEntity findEntity( String string ) |
| { |
| QueryBuilder<ExampleEntity> builder = this.queryBuilderFactory.newQueryBuilder( ExampleEntity.class ); |
| |
| builder = builder.where( |
| QueryExpressions.contains( QueryExpressions.templateFor( ExampleEntity.class ).strings(), string ) ); |
| return this.unitOfWorkFactory.currentUnitOfWork().newQuery( builder ).find(); |
| } |
| |
| private ExampleEntity findEntityBasedOnValueString( String valueString ) |
| { |
| ValueBuilder<ExampleValue2> vBuilder = this.valueBuilderFactory.newValueBuilder( ExampleValue2.class ); |
| vBuilder.prototype().stringProperty().set( valueString ); |
| |
| ValueBuilder<ExampleValue> vBuilder2 = this.valueBuilderFactory.newValueBuilder( ExampleValue.class ); |
| vBuilder2.prototype().valueProperty().set( vBuilder.newInstance() ); |
| |
| return this.createComplexQuery( vBuilder2.newInstance() ).find(); |
| } |
| |
| private Query<ExampleEntity> createComplexQuery( ExampleValue value ) |
| { |
| QueryBuilder<ExampleEntity> builder = this.queryBuilderFactory.newQueryBuilder( ExampleEntity.class ); |
| builder = builder.where( |
| QueryExpressions.contains( QueryExpressions.templateFor( ExampleEntity.class ).complexValue(), value ) ); |
| |
| return this.unitOfWorkFactory.currentUnitOfWork().newQuery( builder ); |
| } |
| |
| private ExampleEntity performContainsStringTest( Set<String> entityStrings, String queryableString ) |
| throws Exception |
| { |
| UnitOfWork creatingUOW = this.unitOfWorkFactory.newUnitOfWork(); |
| String[] entityStringsArray = new String[ entityStrings.size() ]; |
| ContainsAllTest.createEntityWithStrings( creatingUOW, this.valueBuilderFactory, |
| entityStrings.toArray( entityStringsArray ) ); |
| creatingUOW.complete(); |
| |
| UnitOfWork queryingUOW = this.unitOfWorkFactory.newUnitOfWork(); |
| try |
| { |
| return this.findEntity( queryableString ); |
| } |
| finally |
| { |
| queryingUOW.discard(); |
| } |
| } |
| |
| private ExampleEntity performContainsStringValueTest( Set<String> entityStrings, String queryableString ) |
| throws Exception |
| { |
| UnitOfWork creatingUOW = this.unitOfWorkFactory.newUnitOfWork(); |
| String[] entityStringsArray = new String[ entityStrings.size() ]; |
| ContainsAllTest.createEntityWithComplexValues( creatingUOW, this.valueBuilderFactory, |
| entityStrings.toArray( entityStringsArray ) ); |
| creatingUOW.complete(); |
| |
| UnitOfWork queryingUOW = this.unitOfWorkFactory.newUnitOfWork(); |
| try |
| { |
| return this.findEntityBasedOnValueString( queryableString ); |
| } |
| finally |
| { |
| queryingUOW.discard(); |
| } |
| } |
| } |