/*
 * Copyright (C) 2013-2024 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;

import static org.junit.jupiter.api.Assertions.assertEquals;

import com.github.javaparser.JavaParserAdapter;
import com.github.javaparser.ast.CompilationUnit;
import com.github.javaparser.ast.expr.MethodCallExpr;
import com.github.javaparser.symbolsolver.resolution.AbstractResolutionTest;
import java.util.List;
import org.junit.jupiter.api.Test;

public class Issue4047Test extends AbstractResolutionTest {

    @Test
    void test() {

        String code = "import static java.lang.String.valueOf;\n"
                + "public class MyClass { \n"
                + "  void f() { \n"
                + "    Long Integer = null; \n"
                + "    Integer.intValue(); \n"
                + "    valueOf(Integer); \n"
                + "  } \n"
                + "} \n";

        JavaParserAdapter parser = JavaParserAdapter.of(createParserWithResolver(defaultTypeSolver()));
        CompilationUnit cu = parser.parse(code);

        List<MethodCallExpr> exprs = cu.findAll(MethodCallExpr.class);

        assertEquals("java.lang.Long.intValue()", exprs.get(0).resolve().getQualifiedSignature());
        assertEquals(
                "java.lang.String.valueOf(java.lang.Object)",
                exprs.get(1).resolve().getQualifiedSignature());
    }
}
