| /* |
| * 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.camel.component.facebook.data; |
| |
| import java.lang.reflect.Field; |
| import java.lang.reflect.Method; |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import facebook4j.Facebook; |
| import org.apache.camel.component.facebook.config.FacebookEndpointConfiguration; |
| import org.junit.Test; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| |
| /** |
| * Test {@link FacebookMethodsTypeHelper}. |
| */ |
| public class FacebookMethodsTypeHelperTest { |
| |
| private final List<String> searchIncludes; |
| |
| public FacebookMethodsTypeHelperTest() { |
| searchIncludes = Arrays.asList("checkins", "events", "groups", "locations", "places", "posts", "users"); |
| } |
| |
| private String getShortName(String name) { |
| if (name.startsWith("get")) { |
| name = Character.toLowerCase(name.charAt(3)) + name.substring(4); |
| } else if (name.startsWith("search") && !"search".equals(name)) { |
| name = Character.toLowerCase(name.charAt(6)) + name.substring(7); |
| } |
| return name; |
| } |
| |
| @Test |
| public void testGetCandidateMethods() throws Exception { |
| for (FacebookMethodsType method : FacebookMethodsType.values()) { |
| final String name = method.getName(); |
| final String shortName = getShortName(method.getName()); |
| |
| final String[] argNames = method.getArgNames().toArray(new String[method.getArgNames().size()]); |
| List<FacebookMethodsType> candidates = FacebookMethodsTypeHelper.getCandidateMethods(name, argNames); |
| assertFalse("No candidate methods for " + name, candidates.isEmpty()); |
| |
| if (!name.equals(shortName) && !"search".equals(name)) { |
| |
| if (searchIncludes.contains(shortName)) { |
| candidates = FacebookMethodsTypeHelper.getCandidateMethods( |
| FacebookMethodsTypeHelper.convertToSearchMethod(shortName), new String[0]); |
| assertFalse("No candidate search methods for " + shortName, candidates.isEmpty()); |
| } |
| } |
| } |
| } |
| |
| @Test |
| public void testFilterMethods() throws Exception { |
| // TODO |
| } |
| |
| @Test |
| public void testGetArguments() throws Exception { |
| final Class<?>[] interfaces = Facebook.class.getInterfaces(); |
| for (Class<?> clazz : interfaces) { |
| if (clazz.getName().endsWith("Methods")) { |
| // check all methods of this Methods interface |
| for (Method method : clazz.getDeclaredMethods()) { |
| // will throw an exception if can't be found |
| final List<Object> arguments = FacebookMethodsTypeHelper.getArguments(method.getName()); |
| final int nArgs = arguments.size() / 2; |
| List<Class<?>> types = new ArrayList<>(nArgs); |
| for (int i = 0; i < nArgs; i++) { |
| types.add((Class<?>) arguments.get(2 * i)); |
| } |
| assertTrue("Missing parameters for " + method, |
| types.containsAll(Arrays.asList(method.getParameterTypes()))); |
| } |
| } |
| } |
| } |
| |
| @Test |
| public void testAllArguments() throws Exception { |
| assertFalse("Missing arguments", FacebookMethodsTypeHelper.allArguments().isEmpty()); |
| } |
| |
| @Test |
| public void testGetType() throws Exception { |
| for (Field field : FacebookEndpointConfiguration.class.getDeclaredFields()) { |
| Class<?> expectedType = field.getType(); |
| // skip readingOptions |
| if ("readingOptions".equals(field.getName())) { |
| continue; |
| } |
| final Class<?> actualType = FacebookMethodsTypeHelper.getType(field.getName()); |
| // test for auto boxing, un-boxing |
| if (actualType.isPrimitive()) { |
| expectedType = (Class<?>) expectedType.getField("TYPE").get(null); |
| } else if (List.class.isAssignableFrom(expectedType) && actualType.isArray()) { |
| // skip lists, since they will be converted in invokeMethod() |
| expectedType = actualType; |
| } |
| assertEquals("Missing property " + field.getName(), expectedType, actualType); |
| } |
| } |
| |
| @Test |
| public void testConvertToGetMethod() throws Exception { |
| assertEquals("Invalid get method name", |
| FacebookMethodsType.GET_ACCOUNTS.getName(), FacebookMethodsTypeHelper.convertToGetMethod("accounts")); |
| } |
| |
| @Test |
| public void testConvertToSearchMethod() throws Exception { |
| assertEquals("Invalid search method name", |
| FacebookMethodsType.SEARCHPOSTS.getName(), FacebookMethodsTypeHelper.convertToSearchMethod("posts")); |
| } |
| |
| } |