diff options
Diffstat (limited to 'tags/java-M1-20060518/java/sca/core/src/test/java/org/apache/tuscany/core/config/JavaIntrospectionHelperTestCase.java')
-rw-r--r-- | tags/java-M1-20060518/java/sca/core/src/test/java/org/apache/tuscany/core/config/JavaIntrospectionHelperTestCase.java | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/tags/java-M1-20060518/java/sca/core/src/test/java/org/apache/tuscany/core/config/JavaIntrospectionHelperTestCase.java b/tags/java-M1-20060518/java/sca/core/src/test/java/org/apache/tuscany/core/config/JavaIntrospectionHelperTestCase.java deleted file mode 100644 index 8a95a6c7b0..0000000000 --- a/tags/java-M1-20060518/java/sca/core/src/test/java/org/apache/tuscany/core/config/JavaIntrospectionHelperTestCase.java +++ /dev/null @@ -1,163 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation - * - * 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.apache.tuscany.core.config; - -import junit.framework.Assert; -import junit.framework.TestCase; -import org.apache.tuscany.core.mock.component.Target; - -import java.lang.reflect.Constructor; -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.util.List; -import java.util.Map; -import java.util.Set; - -public class JavaIntrospectionHelperTestCase extends TestCase { - - public JavaIntrospectionHelperTestCase() { - super(); - } - - public JavaIntrospectionHelperTestCase(String arg0) { - super(arg0); - } - - public void testGetSuperAllFields() throws Exception { - Set<Field> superBeanFields = JavaIntrospectionHelper.getAllFields(SuperBean.class); - Assert.assertEquals(SuperBean.ALL_SUPER_FIELDS, superBeanFields.size()); - } - - public void testBean1AllPublicProtectedFields() throws Exception { - Set<Field> beanFields = JavaIntrospectionHelper.getAllPublicAndProtectedFields(Bean1.class); - Assert.assertEquals(4, beanFields.size()); //Bean1.ALL_BEAN1_PUBLIC_PROTECTED_FIELDS - } - - public void testBean1AllFields() throws Exception { - Set<Field> beanFields = JavaIntrospectionHelper.getAllFields(Bean1.class); - Assert.assertEquals(Bean1.ALL_BEAN1_FIELDS, beanFields.size()); - } - - public void testGetSuperAllMethods() throws Exception { - Set<Method> superBeanMethods = JavaIntrospectionHelper.getAllUniqueMethods(SuperBean.class); - Assert.assertEquals(SuperBean.ALL_SUPER_METHODS, superBeanMethods.size()); - } - - public void testGetBean1AllMethods() throws Exception { - Set<Method> beanMethods = JavaIntrospectionHelper.getAllUniqueMethods(Bean1.class); - Assert.assertEquals(Bean1.ALL__BEAN1_METHODS, beanMethods.size()); - } - - public void testOverrideMethod() throws Exception { - Set<Method> beanFields = JavaIntrospectionHelper.getAllUniqueMethods(Bean1.class); - boolean invoked = false; - for (Method method : beanFields) { - if (method.getName().equals("override")) { - method.invoke(new Bean1(), "foo"); - invoked = true; - } - } - if (!invoked) { - throw new Exception("Override never invoked"); - } - } - - public void testNoOverrideMethod() throws Exception { - Set<Method> beanFields = JavaIntrospectionHelper.getAllUniqueMethods(Bean1.class); - boolean found = false; - for (Method method : beanFields) { - if (method.getName().equals("noOverride") && method.getParameterTypes().length == 0) { - found = true; - } - } - if (!found) { - throw new Exception("No override not found"); - } - } - - public void testGetBean1AllFields() throws Exception { - Set<Field> bean1 = JavaIntrospectionHelper.getAllFields(Bean1.class); - Assert.assertEquals(Bean1.ALL_BEAN1_FIELDS, bean1.size()); - } - - public void testDefaultConstructor() throws Exception { - Constructor ctr = JavaIntrospectionHelper.getDefaultConstructor(Bean2.class); - Assert.assertEquals(ctr, Bean2.class.getConstructor()); - Assert.assertTrue(Bean2.class == ctr.newInstance((Object[]) null).getClass()); - } - - - public void testFindMultiplicityByFieldName() throws Exception{ - Set<Field> fields = JavaIntrospectionHelper.getAllFields(getClass()); - Set<Method> methods = JavaIntrospectionHelper.getAllUniqueMethods(getClass()); - - Assert.assertNotNull(JavaIntrospectionHelper.findMultiplicityFieldByName("testList",fields)); - Assert.assertNotNull(JavaIntrospectionHelper.findMultiplicityMethodByName("fooMethod",methods)); - - // this array is not an interface - Assert.assertNull(JavaIntrospectionHelper.findMultiplicityFieldByName("testStringArray",fields)); - Assert.assertNotNull(JavaIntrospectionHelper.findMultiplicityFieldByName("testArray",fields)); - Assert.assertNotNull(JavaIntrospectionHelper.findMultiplicityMethodByName("setTestArray",methods)); - } - - /** - * Tests generics introspection capabilities - */ - public void testGenerics() throws Exception{ - - List classes = JavaIntrospectionHelper.getGenerics(getClass().getDeclaredField("testList").getGenericType()); - Assert.assertEquals(1,classes.size()); - Assert.assertEquals(String.class,classes.get(0)); - - classes = JavaIntrospectionHelper.getGenerics(getClass().getDeclaredField("testNoGenericsList").getGenericType()); - Assert.assertEquals(0,classes.size()); - - classes = JavaIntrospectionHelper.getGenerics(getClass().getDeclaredField("testMap").getGenericType()); - Assert.assertEquals(2,classes.size()); - Assert.assertEquals(String.class,classes.get(0)); - Assert.assertEquals(Bean1.class,classes.get(1)); - - classes = JavaIntrospectionHelper.getGenerics(getClass().getDeclaredMethod("fooMethod", Map.class).getGenericParameterTypes()[0]); - Assert.assertEquals(2,classes.size()); - Assert.assertEquals(String.class,classes.get(0)); - Assert.assertEquals(Bean1.class,classes.get(1)); - - classes = JavaIntrospectionHelper.getGenerics(getClass().getDeclaredMethod("fooMethod", List.class).getGenericParameterTypes()[0]); - Assert.assertEquals(1,classes.size()); - Assert.assertEquals(String.class,classes.get(0)); - - } - - private List testNoGenericsList; - - private List<String> testList; - - private Map<String,Bean1> testMap; - - private void fooMethod(List<String> foo){ - - } - - private void fooMethod(Map<String, Bean1> foo){ - - } - - private Target[] testArray; - private String[] testStringArray; - - public void setTestArray(Target[] array){} -} |