MultiCatchMethodCallExprTest.java

/*
 * Copyright (C) 2015-2016 Federico Tomassetti
 * Copyright (C) 2017-2024 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.symbolsolver.javaparsermodel.contexts;

import com.github.javaparser.ast.CompilationUnit;
import com.github.javaparser.ast.expr.MethodCallExpr;
import com.github.javaparser.ast.visitor.VoidVisitorAdapter;
import com.github.javaparser.symbolsolver.javaparsermodel.JavaParserFacade;
import com.github.javaparser.symbolsolver.resolution.AbstractResolutionTest;
import com.github.javaparser.symbolsolver.resolution.typesolvers.ReflectionTypeSolver;
import org.junit.jupiter.api.Test;

/**
 * Test for issue 1482: https://github.com/javaparser/javaparser/issues/1482
 * When trying to resolve a MethodCallExpr within a multi catch, an UnsupportedOperationException is thrown.
 */
class MultiCatchMethodCallExprTest extends AbstractResolutionTest {

    @Test
    void issue1482() {
        CompilationUnit cu = parseSample("Issue1482");
        cu.accept(new Visitor(), null);
    }

    private static class Visitor extends VoidVisitorAdapter<Void> {
        @Override
        public void visit(MethodCallExpr n, Void arg) {
            if (n.getArguments().size() != 0) {
                JavaParserFacade.get(new ReflectionTypeSolver(true)).getType(n.getArgument(0));
            }
        }
    }
}