| /* |
| * 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; |
| |
| import com.github.javaparser.ast.ArrayCreationLevel; |
| import com.github.javaparser.ast.NodeList; |
| import com.github.javaparser.ast.expr.ArrayCreationExpr; |
| import com.github.javaparser.ast.expr.IntegerLiteralExpr; |
| import com.github.javaparser.ast.expr.Name; |
| import com.github.javaparser.ast.expr.NormalAnnotationExpr; |
| import com.github.javaparser.printer.lexicalpreservation.AbstractLexicalPreservingTest; |
| import com.github.javaparser.utils.Utils; |
| import org.junit.Test; |
| |
| import java.io.IOException; |
| |
| /** |
| * Transforming ArrayCreationLevel and verifying the LexicalPreservation works as expected. |
| */ |
| public class ArrayCreationLevelTransformationsTest extends AbstractLexicalPreservingTest { |
| |
| protected ArrayCreationLevel consider(String code) { |
| considerExpression("new int" + code); |
| ArrayCreationExpr arrayCreationExpr = expression.asArrayCreationExpr(); |
| return arrayCreationExpr.getLevels().get(0); |
| } |
| |
| // Dimension |
| |
| @Test |
| public void addingDimension() throws IOException { |
| ArrayCreationLevel it = consider("[]"); |
| it.setDimension(new IntegerLiteralExpr("10")); |
| assertTransformedToString("[10]", it); |
| } |
| |
| @Test |
| public void removingDimension() throws IOException { |
| ArrayCreationLevel it = consider("[10]"); |
| it.removeDimension(); |
| assertTransformedToString("[]", it); |
| } |
| |
| @Test |
| public void replacingDimension() throws IOException { |
| ArrayCreationLevel it = consider("[10]"); |
| it.setDimension(new IntegerLiteralExpr("12")); |
| assertTransformedToString("[12]", it); |
| } |
| |
| // Annotations |
| |
| @Test |
| public void addingAnnotation() throws IOException { |
| ArrayCreationLevel it = consider("[]"); |
| it.addAnnotation("myAnno"); |
| assertTransformedToString("@myAnno()"+ Utils.EOL+"[]", it); |
| } |
| |
| @Test |
| public void removingAnnotation() throws IOException { |
| ArrayCreationLevel it = consider("@myAnno []"); |
| it.getAnnotations().remove(0); |
| assertTransformedToString("[]", it); |
| } |
| |
| @Test |
| public void replacingAnnotation() throws IOException { |
| ArrayCreationLevel it = consider("@myAnno []"); |
| it.getAnnotations().set(0, new NormalAnnotationExpr(new Name("myOtherAnno"), new NodeList<>())); |
| assertTransformedToString("@myOtherAnno() []", it); |
| } |
| |
| } |