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/* |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. |
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* |
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* Copyright 2013 Oracle and/or its affiliates. All rights reserved. |
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* |
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* Oracle and Java are registered trademarks of Oracle and/or its affiliates. |
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* Other names may be trademarks of their respective owners. |
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* |
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* The contents of this file are subject to the terms of either the GNU |
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* General Public License Version 2 only ("GPL") or the Common |
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* Development and Distribution License("CDDL") (collectively, the |
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* "License"). You may not use this file except in compliance with the |
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* License. You can obtain a copy of the License at |
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* http://www.netbeans.org/cddl-gplv2.html |
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* or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the |
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* specific language governing permissions and limitations under the |
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* License. When distributing the software, include this License Header |
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* Notice in each file and include the License file at |
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* nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the GPL Version 2 section of the License file that |
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* accompanied this code. If applicable, add the following below the |
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* License Header, with the fields enclosed by brackets [] replaced by |
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* your own identifying information: |
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* "Portions Copyrighted [year] [name of copyright owner]" |
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* |
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* If you wish your version of this file to be governed by only the CDDL |
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* or only the GPL Version 2, indicate your decision by adding |
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* "[Contributor] elects to include this software in this distribution |
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* under the [CDDL or GPL Version 2] license." If you do not indicate a |
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* single choice of license, a recipient has the option to distribute |
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* your version of this file under either the CDDL, the GPL Version 2 or |
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* to extend the choice of license to its licensees as provided above. |
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* However, if you add GPL Version 2 code and therefore, elected the GPL |
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* Version 2 license, then the option applies only if the new code is |
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* made subject to such option by the copyright holder. |
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* |
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* Contributor(s): |
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* |
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* Portions Copyrighted 2013 Sun Microsystems, Inc. |
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*/ |
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package org.netbeans.modules.settings.convertors; |
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|
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import java.io.ByteArrayOutputStream; |
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import java.io.File; |
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import java.io.IOException; |
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import org.netbeans.junit.NbTestCase; |
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import org.openide.util.test.AnnotationProcessorTestUtils; |
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|
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/** |
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* |
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* @author Jaroslav Tulach <jtulach@netbeans.org> |
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*/ |
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public class FactoryMethodTest extends NbTestCase { |
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private File src; |
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private File dst; |
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|
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public FactoryMethodTest(String name) { |
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super(name); |
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} |
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|
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@Override |
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protected void setUp() throws Exception { |
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clearWorkDir(); |
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|
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src = new File(getWorkDir(), "src"); |
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src.mkdirs(); |
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|
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dst = new File(getWorkDir(), "dst"); |
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dst.mkdirs(); |
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} |
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|
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|
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|
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public void testMethodOfGivenNameMustExists() throws IOException { |
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AnnotationProcessorTestUtils.makeSource(src, "tst.Bean", |
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"import org.netbeans.api.settings.FactoryMethod;", |
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"@FactoryMethod(\"create\")", |
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"public class Bean {", |
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"}" |
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); |
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|
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ByteArrayOutputStream os = new ByteArrayOutputStream(); |
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boolean res = AnnotationProcessorTestUtils.runJavac(src, null, dst, null, os); |
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|
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assertFalse("Compilation fails", res); |
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String out = new String(os.toByteArray(), "UTF-8"); |
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|
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if (out.indexOf(" Method named create was not found") == -1) { |
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fail("Should warn about missing method\n" + out); |
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} |
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} |
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|
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public void testMethodOfGivenNameMustHaveNoArguments() throws IOException { |
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AnnotationProcessorTestUtils.makeSource(src, "tst.Bean", |
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"import org.netbeans.api.settings.FactoryMethod;", |
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"@FactoryMethod(\"create\")", |
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"public class Bean {", |
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" public static Bean create(boolean x) { return null; }", |
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"}" |
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); |
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|
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ByteArrayOutputStream os = new ByteArrayOutputStream(); |
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boolean res = AnnotationProcessorTestUtils.runJavac(src, null, dst, null, os); |
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|
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assertFalse("Compilation fails", res); |
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String out = new String(os.toByteArray(), "UTF-8"); |
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|
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if (out.indexOf("no parameters") == -1) { |
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fail("Should warn about arguments of the method\n" + out); |
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} |
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} |
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public void testMethodOfGivenNameMustBeStatic() throws IOException { |
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AnnotationProcessorTestUtils.makeSource(src, "tst.Bean", |
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"import org.netbeans.api.settings.FactoryMethod;", |
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"@FactoryMethod(\"create\")", |
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"public class Bean {", |
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" public Bean create() { return null; }", |
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"}" |
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); |
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|
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ByteArrayOutputStream os = new ByteArrayOutputStream(); |
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boolean res = AnnotationProcessorTestUtils.runJavac(src, null, dst, null, os); |
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|
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assertFalse("Compilation fails", res); |
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String out = new String(os.toByteArray(), "UTF-8"); |
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|
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if (out.indexOf("has to be static") == -1) { |
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fail("Should warn method not being static\n" + out); |
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} |
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} |
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|
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public void testMethodOfGivenNameMustHaveTheSameReturnType() throws IOException { |
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AnnotationProcessorTestUtils.makeSource(src, "tst.Bean", |
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"import org.netbeans.api.settings.FactoryMethod;", |
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"@FactoryMethod(\"create\")", |
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"public class Bean {", |
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" public static String create() { return null; }", |
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"}" |
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); |
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|
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ByteArrayOutputStream os = new ByteArrayOutputStream(); |
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boolean res = AnnotationProcessorTestUtils.runJavac(src, null, dst, null, os); |
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|
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assertFalse("Compilation fails", res); |
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String out = new String(os.toByteArray(), "UTF-8"); |
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|
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if (out.indexOf("must return Bean") == -1) { |
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fail("Should about wrong return type\n" + out); |
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} |
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} |
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} |