| /* |
| * 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.dubbo.metadata.annotation.processing.builder; |
| |
| import org.apache.dubbo.metadata.annotation.processing.AbstractAnnotationProcessingTest; |
| import org.apache.dubbo.metadata.annotation.processing.model.ArrayTypeModel; |
| import org.apache.dubbo.metadata.definition.model.TypeDefinition; |
| |
| import org.junit.jupiter.api.Test; |
| |
| import javax.annotation.processing.ProcessingEnvironment; |
| import javax.lang.model.element.ElementKind; |
| import javax.lang.model.element.TypeElement; |
| import javax.lang.model.element.VariableElement; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Set; |
| import java.util.function.BiConsumer; |
| import java.util.stream.Stream; |
| |
| import static org.apache.dubbo.metadata.annotation.processing.util.FieldUtils.findField; |
| import static org.junit.jupiter.api.Assertions.assertEquals; |
| import static org.junit.jupiter.api.Assertions.assertTrue; |
| |
| /** |
| * {@link ArrayTypeDefinitionBuilder} Test |
| * |
| * @since 2.7.6 |
| */ |
| public class ArrayTypeDefinitionBuilderTest extends AbstractAnnotationProcessingTest { |
| |
| private ArrayTypeDefinitionBuilder builder; |
| |
| private TypeElement testType; |
| |
| private VariableElement integersField; |
| |
| private VariableElement stringsField; |
| |
| private VariableElement primitiveTypeModelsField; |
| |
| private VariableElement modelsField; |
| |
| private VariableElement colorsField; |
| |
| @Override |
| protected void addCompiledClasses(Set<Class<?>> classesToBeCompiled) { |
| classesToBeCompiled.add(ArrayTypeModel.class); |
| } |
| |
| @Override |
| protected void beforeEach() { |
| builder = new ArrayTypeDefinitionBuilder(); |
| testType = getType(ArrayTypeModel.class); |
| integersField = findField(testType, "integers"); |
| stringsField = findField(testType, "strings"); |
| primitiveTypeModelsField = findField(testType, "primitiveTypeModels"); |
| modelsField = findField(testType, "models"); |
| colorsField = findField(testType, "colors"); |
| } |
| |
| @Test |
| public void testAccept() { |
| assertTrue(builder.accept(processingEnv, integersField.asType())); |
| assertTrue(builder.accept(processingEnv, stringsField.asType())); |
| assertTrue(builder.accept(processingEnv, primitiveTypeModelsField.asType())); |
| assertTrue(builder.accept(processingEnv, modelsField.asType())); |
| assertTrue(builder.accept(processingEnv, colorsField.asType())); |
| } |
| |
| @Test |
| public void testBuild() { |
| |
| buildAndAssertTypeDefinition(processingEnv, integersField, "int[]", "int", builder); |
| |
| buildAndAssertTypeDefinition(processingEnv, stringsField, "java.lang.String[]", "java.lang.String", builder); |
| |
| buildAndAssertTypeDefinition(processingEnv, primitiveTypeModelsField, |
| "org.apache.dubbo.metadata.annotation.processing.model.PrimitiveTypeModel[]", |
| "org.apache.dubbo.metadata.annotation.processing.model.PrimitiveTypeModel", builder); |
| |
| buildAndAssertTypeDefinition(processingEnv, modelsField, |
| "org.apache.dubbo.metadata.annotation.processing.model.Model[]", |
| "org.apache.dubbo.metadata.annotation.processing.model.Model", builder, (def, subDef) -> { |
| TypeElement subType = elements.getTypeElement(subDef.getType()); |
| assertEquals(ElementKind.CLASS, subType.getKind()); |
| }); |
| |
| buildAndAssertTypeDefinition(processingEnv, colorsField, |
| "org.apache.dubbo.metadata.annotation.processing.model.Color[]", |
| "org.apache.dubbo.metadata.annotation.processing.model.Color", builder, (def, subDef) -> { |
| TypeElement subType = elements.getTypeElement(subDef.getType()); |
| assertEquals(ElementKind.ENUM, subType.getKind()); |
| }); |
| |
| } |
| |
| static void buildAndAssertTypeDefinition(ProcessingEnvironment processingEnv, VariableElement field, |
| String expectedType, String compositeType, TypeBuilder builder, |
| BiConsumer<TypeDefinition, TypeDefinition>... assertions) { |
| Map<String, TypeDefinition> typeCache = new HashMap<>(); |
| TypeDefinition typeDefinition = TypeDefinitionBuilder.build(processingEnv, field, typeCache); |
| String subTypeName = typeDefinition.getItems().get(0); |
| TypeDefinition subTypeDefinition = typeCache.get(subTypeName); |
| assertEquals(expectedType, typeDefinition.getType()); |
| // assertEquals(field.getSimpleName().toString(), typeDefinition.get$ref()); |
| assertEquals(compositeType, subTypeDefinition.getType()); |
| // assertEquals(builder.getClass().getName(), typeDefinition.getTypeBuilderName()); |
| Stream.of(assertions).forEach(assertion -> assertion.accept(typeDefinition, subTypeDefinition)); |
| } |
| } |