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/*
* Copyright (C) 2007-2010 Júlio 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);
}
}
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