| /******************************************************************************* |
| * Copyright (c) 2013, 2016 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.core.tests.rewrite.describing; |
| |
| |
| import junit.framework.Test; |
| |
| import org.eclipse.jdt.core.ICompilationUnit; |
| import org.eclipse.jdt.core.IPackageFragment; |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jdt.core.dom.rewrite.ASTRewrite; |
| |
| public class ASTRewritePropertyTest extends ASTRewritingTest { |
| |
| public ASTRewritePropertyTest(String name) { |
| super(name); |
| } |
| public ASTRewritePropertyTest(String name, int apiLevel) { |
| super(name, apiLevel); |
| } |
| |
| public static Test suite() { |
| return createSuite(ASTRewritePropertyTest.class); |
| } |
| |
| public void testProperties() throws Exception { |
| IPackageFragment pack1= this.sourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class C {}"); |
| ICompilationUnit cu= pack1.createCompilationUnit("C.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= createAST(cu); |
| ASTRewrite rewrite= ASTRewrite.create(astRoot.getAST()); |
| final String propertyName1 = "test.propertyName1"; |
| final String propertyName2 = "test.propertyName2"; |
| assertNull(rewrite.getProperty(propertyName1)); |
| try { |
| rewrite.getProperty(null); |
| assertTrue("Should not be reached", false); |
| } catch(IllegalArgumentException e) { |
| // ignore |
| } |
| rewrite.setProperty(propertyName1, "value"); |
| rewrite.setProperty(propertyName2, 1); |
| try { |
| rewrite.setProperty(null, ""); |
| assertTrue("Should not be reached", false); |
| } catch(IllegalArgumentException e) { |
| // ignore |
| } |
| Object value1 = rewrite.getProperty(propertyName1); |
| assertTrue("Not a String", value1 instanceof String); |
| assertTrue("Wrong value", "value".equals(value1)); |
| |
| Object value2 = rewrite.getProperty(propertyName2); |
| assertTrue("Not an Integer", value2 instanceof Integer); |
| assertTrue("Wrong value", Integer.valueOf(1).equals(value2)); |
| |
| rewrite.setProperty(propertyName1, null); |
| value1 = rewrite.getProperty(propertyName1); |
| assertNull("Not null", value1); |
| |
| rewrite.setProperty(propertyName2, null); |
| value2 = rewrite.getProperty(propertyName2); |
| assertNull("Not null", value2); |
| } |
| } |