593 lines
27 KiB
Java
593 lines
27 KiB
Java
|
/**
|
|||
|
|
* Copyright (C) 2007 - 2016 52°North Initiative for Geospatial Open Source
|
|||
|
|
* Software 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 org.n52.wps.algorithm.annotation;
|
|||
|
|
|
|||
|
|
import java.lang.reflect.Field;
|
|||
|
|
import java.lang.reflect.Method;
|
|||
|
|
import java.lang.reflect.Type;
|
|||
|
|
import java.lang.reflect.WildcardType;
|
|||
|
|
import java.util.Collections;
|
|||
|
|
import java.util.HashMap;
|
|||
|
|
import java.util.List;
|
|||
|
|
import java.util.Map;
|
|||
|
|
import junit.framework.TestCase;
|
|||
|
|
import org.n52.test.mock.MockEnum;
|
|||
|
|
import org.n52.wps.algorithm.annotation.AnnotationBinding.InputBinding;
|
|||
|
|
import org.n52.wps.algorithm.annotation.AnnotationBinding.InputFieldBinding;
|
|||
|
|
import org.n52.wps.algorithm.annotation.AnnotationBinding.InputMethodBinding;
|
|||
|
|
import org.n52.wps.algorithm.annotation.AnnotationBinding.OutputBinding;
|
|||
|
|
import org.n52.wps.algorithm.annotation.AnnotationBinding.OutputFieldBinding;
|
|||
|
|
import org.n52.wps.algorithm.annotation.AnnotationBinding.OutputMethodBinding;
|
|||
|
|
|
|||
|
|
/**
|
|||
|
|
*
|
|||
|
|
* @author tkunicki
|
|||
|
|
*/
|
|||
|
|
public class AnnotatedMemberDescriptorTest extends TestCase {
|
|||
|
|
|
|||
|
|
// START - TEST DATA AS CLASS FIELDS AND METHODS
|
|||
|
|
|
|||
|
|
// represent almost all cases: literal or complex data, input or output. with expections noted below
|
|||
|
|
public String stringField;
|
|||
|
|
public List<String> stringListField;
|
|||
|
|
public List<? extends String> stringExtendListField;
|
|||
|
|
public List<? super String> stringSuperListField;
|
|||
|
|
public List unboundListField; // effectively List<? extends Object>
|
|||
|
|
|
|||
|
|
// no polymorphism in test methods, will break use of methodMap
|
|||
|
|
public void setString(String stringParameter) {
|
|||
|
|
this.stringField = stringParameter;
|
|||
|
|
}
|
|||
|
|
public String getString() {
|
|||
|
|
return stringField;
|
|||
|
|
}
|
|||
|
|
public void setStringList(List<String> stringListParameter) {
|
|||
|
|
this.stringListField = stringListParameter;
|
|||
|
|
}
|
|||
|
|
public List<String> getStringList() {
|
|||
|
|
return this.stringListField;
|
|||
|
|
}
|
|||
|
|
public void setStringExtendList(List<? extends String> stringExtendListParameter) {
|
|||
|
|
this.stringExtendListField = stringExtendListParameter;
|
|||
|
|
}
|
|||
|
|
public List<? extends String> getStringExtendList() {
|
|||
|
|
return this.stringExtendListField;
|
|||
|
|
}
|
|||
|
|
public void setStringSuperList(List<? super String> stringSuperListParameter) {
|
|||
|
|
this.stringSuperListField = stringSuperListParameter;
|
|||
|
|
}
|
|||
|
|
public List<? super String> getStringSuperList() {
|
|||
|
|
return this.stringSuperListField;
|
|||
|
|
}
|
|||
|
|
public void setUnboundList(List unboundListParameter) {
|
|||
|
|
this.unboundListField = unboundListParameter;
|
|||
|
|
}
|
|||
|
|
public List getUnboundList() {
|
|||
|
|
return this.unboundListField;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// special case: enumerations for *inputs* have data type of String *unless* List for outputs
|
|||
|
|
public MockEnum enumField;
|
|||
|
|
public List<MockEnum> enumListField;
|
|||
|
|
/* NOT CURRENTLY SUPPORTED, need to be able to infer concrete type by reflection
|
|||
|
|
public List<? extends MockEnum> enumExtendsListField;
|
|||
|
|
public List<? super MockEnum> enumSuperListField;
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
// no polymorphism in test methods, will break use of methodMap
|
|||
|
|
public MockEnum getEnum() {
|
|||
|
|
return enumField;
|
|||
|
|
}
|
|||
|
|
public void setEnum(MockEnum enumParameter) {
|
|||
|
|
this.enumField = enumParameter;
|
|||
|
|
}
|
|||
|
|
public List<MockEnum> getEnumList() {
|
|||
|
|
return enumListField;
|
|||
|
|
}
|
|||
|
|
public void setEnumList(List<MockEnum> enumListParameter) {
|
|||
|
|
this.enumListField = enumListParameter;
|
|||
|
|
}
|
|||
|
|
/* NOT CURRENTLY SUPPORTED, need to be able to infer concrete type by reflection
|
|||
|
|
public List<? extends MockEnum> getEnumExtendList() {
|
|||
|
|
return enumExtendsListField;
|
|||
|
|
}
|
|||
|
|
public void setEnumExtendList(List<? extends MockEnum> enumExtendsListParameter) {
|
|||
|
|
this.enumExtendsListField = enumExtendsListParameter;
|
|||
|
|
}
|
|||
|
|
public List<? super MockEnum> getEnumSuperList() {
|
|||
|
|
return enumSuperListField;
|
|||
|
|
}
|
|||
|
|
public void setEnumSuperList(List<? super MockEnum> enumSuperListParameter) {
|
|||
|
|
this.enumSuperListField = enumSuperListParameter;
|
|||
|
|
}
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
// END - TEST DATA AS CLASS FIELDS AND METHODS
|
|||
|
|
|
|||
|
|
Map<String, Method> methodMap;
|
|||
|
|
|
|||
|
|
public AnnotatedMemberDescriptorTest(String testName) {
|
|||
|
|
super(testName);
|
|||
|
|
methodMap = new HashMap<String, Method>();
|
|||
|
|
for (Method method : AnnotationMemberDescriptorSample.class.getDeclaredMethods()) {
|
|||
|
|
methodMap.put(method.getName(), method);
|
|||
|
|
}
|
|||
|
|
methodMap = Collections.unmodifiableMap(methodMap);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private Method getSampleMethod(String name) throws NoSuchMethodException {
|
|||
|
|
Method method = methodMap.get(name);
|
|||
|
|
if (method == null) {
|
|||
|
|
throw new NoSuchMethodException(name);
|
|||
|
|
}
|
|||
|
|
return method;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private Field getSampleField(String name) throws NoSuchFieldException {
|
|||
|
|
return AnnotationMemberDescriptorSample.class.getDeclaredField(name);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
@Override
|
|||
|
|
protected void setUp() throws Exception {
|
|||
|
|
super.setUp();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
@Override
|
|||
|
|
protected void tearDown() throws Exception {
|
|||
|
|
super.tearDown();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringFieldAsInput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("stringField");
|
|||
|
|
InputFieldBinding memberDescriptor = new InputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringFieldAsOutput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("stringField");
|
|||
|
|
OutputFieldBinding memberDescriptor = new OutputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringSetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("setString");
|
|||
|
|
InputMethodBinding memberDescriptor = new InputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericParameterTypes()[0], memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringGetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("getString");
|
|||
|
|
OutputMethodBinding memberDescriptor = new OutputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericReturnType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateInputMember(InputBinding memberDescriptor) {
|
|||
|
|
// data type matches member for inputs type *unless* member type is List
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getType());
|
|||
|
|
// payload type matches data type, special handling reserved for enumerations
|
|||
|
|
assertEquals(memberDescriptor.getType(), memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(false, memberDescriptor.isMemberTypeList());
|
|||
|
|
assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateOutputMember(OutputBinding memberDescriptor) {
|
|||
|
|
// data type matches member type for outputs
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getType());
|
|||
|
|
// data type matches payload type, special handling reserved for enumerations
|
|||
|
|
assertEquals(memberDescriptor.getType(), memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringListFieldAsInput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("stringListField");
|
|||
|
|
InputFieldBinding memberDescriptor = new InputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateInputListMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringListFieldAsOutput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("stringListField");
|
|||
|
|
OutputFieldBinding memberDescriptor = new OutputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateOutputListMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringListSetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("setStringList");
|
|||
|
|
InputMethodBinding memberDescriptor = new InputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericParameterTypes()[0], memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateInputListMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringListGetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("getStringList");
|
|||
|
|
OutputMethodBinding memberDescriptor = new OutputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericReturnType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateOutputListMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateInputListMember(InputBinding memberDescriptor) {
|
|||
|
|
// we extract the parameterized type of the list for inputs. since member
|
|||
|
|
// type is List<String> we expect String
|
|||
|
|
assertEquals(String.class, memberDescriptor.getType());
|
|||
|
|
// payload type matches data type, special handling reserved for enumerations
|
|||
|
|
assertEquals(memberDescriptor.getType(), memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(true, memberDescriptor.isMemberTypeList());
|
|||
|
|
assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateOutputListMember(OutputBinding memberDescriptor) {
|
|||
|
|
// no special handling for outputs of member type List, member type matches data type
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getType());
|
|||
|
|
// no special handling for outputs of member type List, member type matches data type
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringExtendListFieldAsInput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("stringExtendListField");
|
|||
|
|
InputFieldBinding memberDescriptor = new InputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateExtendListInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringExtendListFieldAsOutput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("stringExtendListField");
|
|||
|
|
OutputFieldBinding memberDescriptor = new OutputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateExtendListOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringExtendListSetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("setStringExtendList");
|
|||
|
|
InputMethodBinding memberDescriptor = new InputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericParameterTypes()[0], memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateExtendListInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringExtendListGetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("getStringExtendList");
|
|||
|
|
OutputMethodBinding memberDescriptor = new OutputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericReturnType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateExtendListOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateExtendListInputMember(InputBinding memberDescriptor) {
|
|||
|
|
// we extract the parameterized type of the list for inputs. since member
|
|||
|
|
// type is List<? extends String> we expect a WildcardType of <? extends String>
|
|||
|
|
// we need this information later to make sure we can safely assign an
|
|||
|
|
// instance to the list with type safety (fail early behavior)
|
|||
|
|
Type type = memberDescriptor.getType();
|
|||
|
|
assertTrue(type instanceof WildcardType);
|
|||
|
|
WildcardType typeWildcard = (WildcardType)type;
|
|||
|
|
assertEquals(0, typeWildcard.getLowerBounds().length);
|
|||
|
|
assertEquals(1, typeWildcard.getUpperBounds().length);
|
|||
|
|
assertEquals(String.class, typeWildcard.getUpperBounds()[0]);
|
|||
|
|
// we extract the parameterized type of the list for inputs
|
|||
|
|
assertEquals(memberDescriptor.getType(), memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(true, memberDescriptor.isMemberTypeList());
|
|||
|
|
assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateExtendListOutputMember(OutputBinding memberDescriptor) {
|
|||
|
|
// no special handling for outputs of member type List, member type matches data type
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getType());
|
|||
|
|
// no special handling for outputs of member type List, member type matches data type
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringSuperListFieldAsInput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("stringSuperListField");
|
|||
|
|
InputFieldBinding memberDescriptor = new InputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateSuperListInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringSuperListFieldAsOutput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("stringSuperListField");
|
|||
|
|
OutputFieldBinding memberDescriptor = new OutputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateSuperListOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringSuperListSetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("setStringSuperList");
|
|||
|
|
InputMethodBinding memberDescriptor = new InputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericParameterTypes()[0], memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateSuperListInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testStringSuperListGetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("getStringSuperList");
|
|||
|
|
OutputMethodBinding memberDescriptor = new OutputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericReturnType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateSuperListOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateSuperListInputMember(InputBinding memberDescriptor) {
|
|||
|
|
// we extract the parameterized type of the list for inputs. since member
|
|||
|
|
// type is List<? super String> we expect a WildcardType of <? super String>
|
|||
|
|
// we need this information later to make sure we can safely assign an
|
|||
|
|
// instance to the list with type safety (fail early behavior)
|
|||
|
|
Type type = memberDescriptor.getType();
|
|||
|
|
assertTrue(type instanceof WildcardType);
|
|||
|
|
WildcardType typeWildcard = (WildcardType)type;
|
|||
|
|
assertEquals(1, typeWildcard.getLowerBounds().length);
|
|||
|
|
assertEquals(String.class, typeWildcard.getLowerBounds()[0]);
|
|||
|
|
assertEquals(1, typeWildcard.getUpperBounds().length);
|
|||
|
|
assertEquals(Object.class, typeWildcard.getUpperBounds()[0]);
|
|||
|
|
// we extract the parameterized type of the list for inputs
|
|||
|
|
assertEquals(memberDescriptor.getType(), memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(true, memberDescriptor.isMemberTypeList());
|
|||
|
|
assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateSuperListOutputMember(OutputBinding memberDescriptor) {
|
|||
|
|
// no special handling for outputs of member type List, member type matches data type
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getType());
|
|||
|
|
// no special handling for outputs of member type List, member type matches data type
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testUnboundListFieldAsInput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("unboundListField");
|
|||
|
|
InputFieldBinding memberDescriptor = new InputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateUnboundListInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testUnboundListFieldAsOutput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("unboundListField");
|
|||
|
|
OutputFieldBinding memberDescriptor = new OutputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateUnboundListOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testUnboundListSetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("setUnboundList");
|
|||
|
|
InputMethodBinding memberDescriptor = new InputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericParameterTypes()[0], memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateUnboundListInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testUnboundListGetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("getUnboundList");
|
|||
|
|
OutputMethodBinding memberDescriptor = new OutputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericReturnType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateUnboundListOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateUnboundListInputMember(InputBinding memberDescriptor) {
|
|||
|
|
// // we extract the parameterized type of the list for inputs. since member
|
|||
|
|
// // type is List<? super String> we expect a WildcardType of <? super String>
|
|||
|
|
// // we need this information later to make sure we can safely assign an
|
|||
|
|
// // instance to the list with type safety (fail early behavior)
|
|||
|
|
// Type type = memberDescriptor.getType();
|
|||
|
|
// assertTrue(type instanceof WildcardType);
|
|||
|
|
// WildcardType typeWildcard = (WildcardType)type;
|
|||
|
|
// assertEquals(0, typeWildcard.getLowerBounds().length);
|
|||
|
|
// assertEquals(1, typeWildcard.getUpperBounds().length);
|
|||
|
|
// assertEquals(Object.class, typeWildcard.getUpperBounds()[0]);
|
|||
|
|
// // we extract the parameterized type of the list for inputs
|
|||
|
|
// assertEquals(memberDescriptor.getType(), memberDescriptor.getPayloadType());
|
|||
|
|
// assertEquals(true, memberDescriptor.isMemberTypeList());
|
|||
|
|
// assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
// we extract the parameterized type of the list for inputs. since member
|
|||
|
|
// type is List<? extends Object> we expect a WildcardType of <? extends Object>
|
|||
|
|
// we need this information later to make sure we can safely assign an
|
|||
|
|
// instance to the list with type safety (fail early behavior)
|
|||
|
|
Type type = memberDescriptor.getType();
|
|||
|
|
assertTrue(type instanceof WildcardType);
|
|||
|
|
WildcardType typeWildcard = (WildcardType)type;
|
|||
|
|
assertEquals(0, typeWildcard.getLowerBounds().length);
|
|||
|
|
assertEquals(1, typeWildcard.getUpperBounds().length);
|
|||
|
|
assertEquals(Object.class, typeWildcard.getUpperBounds()[0]);
|
|||
|
|
// we extract the parameterized type of the list for inputs
|
|||
|
|
assertEquals(memberDescriptor.getType(), memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(true, memberDescriptor.isMemberTypeList());
|
|||
|
|
assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateUnboundListOutputMember(OutputBinding memberDescriptor) {
|
|||
|
|
// no special handling for outputs of member type List, member type matches data type
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getType());
|
|||
|
|
// no special handling for outputs of member type List, member type matches data type
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testEnumFieldAsInput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("enumField");
|
|||
|
|
InputFieldBinding memberDescriptor = new InputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateEnumInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testEnumFieldAsOutput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("enumField");
|
|||
|
|
OutputFieldBinding memberDescriptor = new OutputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateEnumOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testEnumSetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("setEnum");
|
|||
|
|
InputMethodBinding memberDescriptor = new InputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericParameterTypes()[0], memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateEnumInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testEnumGetter() throws NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("getEnum");
|
|||
|
|
OutputMethodBinding memberDescriptor = new OutputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericReturnType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateEnumOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateEnumInputMember(InputBinding memberDescriptor) {
|
|||
|
|
assertEquals(MockEnum.class, memberDescriptor.getType());
|
|||
|
|
// for all instances of Class<? extends Enum> the payload type is Class<String>
|
|||
|
|
// as these will be bound with LiteralStringBinding
|
|||
|
|
assertEquals(String.class, memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(false, memberDescriptor.isMemberTypeList());
|
|||
|
|
assertEquals(true, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateEnumOutputMember(OutputBinding memberDescriptor) {
|
|||
|
|
assertEquals(MockEnum.class, memberDescriptor.getType());
|
|||
|
|
// for all instances of Class<? extends Enum> the payload type is Class<String>
|
|||
|
|
// as these will be bound with LiteralStringBinding
|
|||
|
|
assertEquals(String.class, memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(true, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testEnumListFieldAsInput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("enumListField");
|
|||
|
|
InputFieldBinding memberDescriptor = new InputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateEnumListInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testEnumListFieldAsOutput() throws NoSuchFieldException {
|
|||
|
|
Field field = getSampleField("enumListField");
|
|||
|
|
OutputFieldBinding memberDescriptor = new OutputFieldBinding(field);
|
|||
|
|
|
|||
|
|
assertEquals(field, memberDescriptor.getMember());
|
|||
|
|
assertEquals(field.getGenericType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateEnumListOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testEnumListSetter() throws NoSuchFieldException, NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("setEnumList");
|
|||
|
|
InputMethodBinding memberDescriptor = new InputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericParameterTypes()[0], memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateEnumListInputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void testEnumListGetter() throws NoSuchFieldException, NoSuchMethodException {
|
|||
|
|
Method method = getSampleMethod("getEnumList");
|
|||
|
|
OutputMethodBinding memberDescriptor = new OutputMethodBinding(method);
|
|||
|
|
|
|||
|
|
assertEquals(method, memberDescriptor.getMember());
|
|||
|
|
assertEquals(method.getGenericReturnType(), memberDescriptor.getMemberType());
|
|||
|
|
|
|||
|
|
validateEnumListOutputMember(memberDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
private void validateEnumListInputMember(InputBinding memberDescriptor) {
|
|||
|
|
assertEquals(MockEnum.class, memberDescriptor.getType());
|
|||
|
|
assertEquals(String.class, memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(true, memberDescriptor.isMemberTypeList());
|
|||
|
|
assertEquals(true, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void validateEnumListOutputMember(OutputBinding memberDescriptor) {
|
|||
|
|
// no special handling for outputs of member type List, member type matches data type
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getType());
|
|||
|
|
// no special handling for outputs of member type List, member type matches data type
|
|||
|
|
assertEquals(memberDescriptor.getMemberType(), memberDescriptor.getPayloadType());
|
|||
|
|
assertEquals(false, memberDescriptor.isTypeEnum());
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
}
|