| /* |
| * Copyright (C) 2007-2010 JĂșlio Vilmar Gesser. |
| * Copyright (C) 2011, 2013-2016 The JavaParser Team. |
| * |
| * This file is part of JavaParser. |
| * |
| * JavaParser can be used either under the terms of |
| * a) the GNU Lesser General Public License as published by |
| * the Free Software Foundation, either version 3 of the License, or |
| * (at your option) any later version. |
| * b) the terms of the Apache License |
| * |
| * You should have received a copy of both licenses in LICENCE.LGPL and |
| * LICENCE.APACHE. Please refer to those files for details. |
| * |
| * JavaParser is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU Lesser General Public License for more details. |
| */ |
| |
| package com.github.javaparser.printer.lexicalpreservation.transformations.ast.body; |
| |
| import com.github.javaparser.ast.Modifier; |
| import com.github.javaparser.ast.body.FieldDeclaration; |
| import com.github.javaparser.printer.lexicalpreservation.AbstractLexicalPreservingTest; |
| import org.junit.Test; |
| |
| import java.io.IOException; |
| import java.util.EnumSet; |
| |
| /** |
| * Transforming FieldDeclaration and verifying the LexicalPreservation works as expected. |
| */ |
| public class FieldDeclarationTransformationsTest extends AbstractLexicalPreservingTest { |
| |
| protected FieldDeclaration consider(String code) { |
| considerCode("class A { " + code + " }"); |
| return cu.getType(0).getMembers().get(0).asFieldDeclaration(); |
| } |
| |
| // JavaDoc |
| |
| // Modifiers |
| |
| @Test |
| public void addingModifiers() { |
| FieldDeclaration it = consider("int A;"); |
| it.setModifiers(EnumSet.of(Modifier.PUBLIC)); |
| assertTransformedToString("public int A;", it); |
| } |
| |
| @Test |
| public void removingModifiers() { |
| FieldDeclaration it = consider("public int A;"); |
| it.setModifiers(EnumSet.noneOf(Modifier.class)); |
| assertTransformedToString("int A;", it); |
| } |
| |
| @Test |
| public void replacingModifiers() { |
| FieldDeclaration it = consider("int A;"); |
| it.setModifiers(EnumSet.of(Modifier.PROTECTED)); |
| assertTransformedToString("protected int A;", it); |
| } |
| |
| @Test |
| public void changingTypes() { |
| FieldDeclaration it = consider("int a, b;"); |
| assertTransformedToString("int a, b;", it); |
| it.getVariable(0).setType("Xyz"); |
| assertTransformedToString(" a, b;", it); |
| it.getVariable(1).setType("Xyz"); |
| assertTransformedToString("Xyz a, b;", it); |
| } |
| } |