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Android example source code file (AssignableFromTest.java)
The AssignableFromTest.java Android example source code/* * Copyright (C) 2008 The Android Open Source Project * * 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 android.test.suitebuilder; import junit.framework.TestCase; import java.lang.reflect.Method; public class AssignableFromTest extends TestCase { private AssignableFrom assignableFrom; protected void setUp() throws Exception { super.setUp(); assignableFrom = new AssignableFrom(Animal.class); } public void testSelfIsAssignable() throws Exception { assertTrue(assignableFrom.apply(testMethodFor(Animal.class))); } public void testSubclassesAreAssignable() throws Exception { assertTrue(assignableFrom.apply(testMethodFor(Mammal.class))); assertTrue(assignableFrom.apply(testMethodFor(Human.class))); } public void testNotAssignable() throws Exception { assertFalse(assignableFrom.apply(testMethodFor(Pencil.class))); } public void testImplementorsAreAssignable() throws Exception { assignableFrom = new AssignableFrom(WritingInstrument.class); assertTrue(assignableFrom.apply(testMethodFor(Pencil.class))); assertTrue(assignableFrom.apply(testMethodFor(Pen.class))); } private TestMethod testMethodFor(Class<? extends TestCase> aClass) throws NoSuchMethodException { Method method = aClass.getMethod("testX"); return new TestMethod(method, aClass); } private class Animal extends TestCase { public void testX() { } } private class Mammal extends Animal { public void testX() { } } private class Human extends Mammal { public void testX() { } } private interface WritingInstrument { } private class Pencil extends TestCase implements WritingInstrument { public void testX() { } } private class Pen extends TestCase implements WritingInstrument { public void testX() { } } } Other Android examples (source code examples)Here is a short list of links related to this Android AssignableFromTest.java source code file: |
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