From 9833a542bb75c2008c71809e4fdfebc41e67fb46 Mon Sep 17 00:00:00 2001 From: lresende Date: Tue, 10 Nov 2009 19:18:51 +0000 Subject: Move the SDO folder as new trunk for SDO sub project git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@834610 13f79535-47bb-0310-9956-ffa450edef68 --- .../BytecodeInterfaceGeneratorTestCase.java | 167 +++++++++++++++++++++ 1 file changed, 167 insertions(+) create mode 100644 sdo-java/trunk/impl/src/test/java/org/apache/tuscany/sdo/codegen/BytecodeInterfaceGeneratorTestCase.java (limited to 'sdo-java/trunk/impl/src/test/java/org/apache/tuscany/sdo/codegen/BytecodeInterfaceGeneratorTestCase.java') diff --git a/sdo-java/trunk/impl/src/test/java/org/apache/tuscany/sdo/codegen/BytecodeInterfaceGeneratorTestCase.java b/sdo-java/trunk/impl/src/test/java/org/apache/tuscany/sdo/codegen/BytecodeInterfaceGeneratorTestCase.java new file mode 100644 index 0000000000..218a725226 --- /dev/null +++ b/sdo-java/trunk/impl/src/test/java/org/apache/tuscany/sdo/codegen/BytecodeInterfaceGeneratorTestCase.java @@ -0,0 +1,167 @@ +/** + * + * 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.tuscany.sdo.codegen; + +import java.lang.reflect.Method; +import java.util.List; + +import junit.framework.TestCase; + +/** + * @version $Rev$ $Date$ + */ +public class BytecodeInterfaceGeneratorTestCase extends TestCase { + private MockType foo; + private BytecodeInterfaceGenerator gen; + private TestClassLoader cl; + + public void testHeaderNoBaseClass() { + gen.visitType(foo); + gen.visitEnd(); + Class c = cl.addClass(gen.getClassData()); + assertEquals("Foo", c.getName()); + assertTrue(c.isInterface()); + assertEquals(0, c.getInterfaces().length); + assertEquals(0, c.getMethods().length); + } + + public void testHeaderWithPackage() { + gen.visitType(new MockType("org.apache.Foo", null)); + gen.visitEnd(); + Class c = cl.addClass(gen.getClassData()); + assertEquals("org.apache.Foo", c.getName()); + assertEquals(0, c.getInterfaces().length); + assertEquals(0, c.getMethods().length); + } + + public void testHeaderOneBaseClass() throws NoJavaImplementationException { + foo.addBaseType(new MockType("bar1", Bar1.class)); + gen.visitType(foo); + gen.visitEnd(); + Class c = cl.addClass(gen.getClassData()); + assertEquals("Foo", c.getName()); + assertEquals(1, c.getInterfaces().length); + assertEquals(Bar1.class, c.getInterfaces()[0]); + assertEquals(0, c.getMethods().length); + } + + public void testHeaderMultipleBaseClass() throws NoJavaImplementationException { + foo.addBaseType(new MockType("bar1", Bar1.class)); + foo.addBaseType(new MockType("bar2", Bar2.class)); + gen.visitType(foo); + gen.visitEnd(); + Class c = cl.addClass(gen.getClassData()); + assertEquals("Foo", c.getName()); + assertEquals(2, c.getInterfaces().length); + assertEquals(Bar1.class, c.getInterfaces()[0]); + assertEquals(Bar2.class, c.getInterfaces()[1]); + assertEquals(0, c.getMethods().length); + } + + public void testBooleanProperty() throws NoJavaImplementationException, NoSuchMethodException { + gen.visitType(foo); + gen.visitProperty(new MockProperty("true", Boolean.TYPE, false, false)); + gen.visitEnd(); + Class c = cl.addClass(gen.getClassData()); + assertEquals(2, c.getMethods().length); + Method getter = c.getMethod("isTrue", new Class[0]); + assertEquals(boolean.class, getter.getReturnType()); + Method setter = c.getMethod("setTrue", new Class[] {boolean.class}); + assertEquals(void.class, setter.getReturnType()); + } + + public void testByteArrayProperty() throws NoJavaImplementationException, NoSuchMethodException { + gen.visitType(foo); + gen.visitProperty(new MockProperty("bytes", byte[].class, false, false)); + gen.visitEnd(); + Class c = cl.addClass(gen.getClassData()); + assertEquals(2, c.getMethods().length); + Method getter = c.getMethod("getBytes", new Class[0]); + assertEquals(byte[].class, getter.getReturnType()); + Method setter = c.getMethod("setBytes", new Class[] {byte[].class}); + assertEquals(void.class, setter.getReturnType()); + } + + public void testObjectProperty() throws NoJavaImplementationException, NoSuchMethodException { + gen.visitType(foo); + gen.visitProperty(new MockProperty("bar", Bar1.class, false, false)); + gen.visitEnd(); + Class c = cl.addClass(gen.getClassData()); + assertEquals(2, c.getMethods().length); + Method getter = c.getMethod("getBar", new Class[0]); + assertEquals(Bar1.class, getter.getReturnType()); + Method setter = c.getMethod("setBar", new Class[] {Bar1.class}); + assertEquals(void.class, setter.getReturnType()); + } + + public void testReadOnlyProperty() throws NoJavaImplementationException, NoSuchMethodException { + gen.visitType(foo); + gen.visitProperty(new MockProperty("int", Integer.TYPE, false, true)); + gen.visitEnd(); + Class c = cl.addClass(gen.getClassData()); + assertEquals(1, c.getMethods().length); + Method getter = c.getMethod("getInt", new Class[0]); + assertEquals(int.class, getter.getReturnType()); + } + + public void testManyProperty() throws NoJavaImplementationException, NoSuchMethodException { + gen.visitType(foo); + gen.visitProperty(new MockProperty("list", Integer.TYPE, true, false)); + gen.visitEnd(); + Class c = cl.addClass(gen.getClassData()); + assertEquals(1, c.getMethods().length); + Method getter = c.getMethod("getList", new Class[0]); + assertEquals(List.class, getter.getReturnType()); + } + + public void testTwoProperties() throws NoJavaImplementationException, NoSuchMethodException { + gen.visitType(foo); + gen.visitProperty(new MockProperty("true", Boolean.TYPE, false, false)); + gen.visitProperty(new MockProperty("int", Integer.TYPE, false, false)); + gen.visitEnd(); + Class c = cl.addClass(gen.getClassData()); + assertEquals(4, c.getMethods().length); + Method getter = c.getMethod("isTrue", new Class[0]); + assertEquals(boolean.class, getter.getReturnType()); + Method setter = c.getMethod("setTrue", new Class[] {boolean.class}); + assertEquals(void.class, setter.getReturnType()); + getter = c.getMethod("getInt", new Class[0]); + assertEquals(int.class, getter.getReturnType()); + setter = c.getMethod("setInt", new Class[] {int.class}); + assertEquals(void.class, setter.getReturnType()); + } + + protected void setUp() throws Exception { + super.setUp(); + foo = new MockType("foo", null); + gen = new BytecodeInterfaceGenerator(); + cl = new TestClassLoader(); + } + + private class TestClassLoader extends ClassLoader { + public TestClassLoader() { + super(TestClassLoader.class.getClassLoader()); + } + + Class addClass(byte[] bytes) { + return defineClass(null, bytes, 0, bytes.length); + } + } +} -- cgit v1.2.3