/*
 * Copyright (c) 2014, 2021, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code 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 General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
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 */

/*
 * @test
 * @bug 8044859 8272728
 * @summary test support for at-files
 * @modules jdk.compiler/com.sun.tools.javac.api
 *          jdk.compiler/com.sun.tools.javac.file
 *          jdk.compiler/com.sun.tools.javac.main
 *          jdk.compiler/com.sun.tools.javac.util
 * @build OptionModesTester
 * @run main AtFilesTest
 */

import com.sun.tools.javac.main.Main;
import java.io.IOException;

public class AtFilesTest extends OptionModesTester {
    public static void main(String... args) throws Exception {
        AtFilesTest t = new AtFilesTest();
        t.runTests();
    }

    @Test
    void testAtFiles() throws IOException {
        writeFile("src/A.java", "class A { }");
        writeFile("files.txt", "src/A.java");
        mkdirs("classes");

        String[] opts = { "-d", "classes", "@files.txt" };
        String[] files = { };

        runMain(opts, files)
                .checkOK()
                .checkClass("A");

        runCall(opts, files)
                .checkIllegalArgumentException();

        runParse(opts, files)
                .checkIllegalArgumentException();
    }

    @Test
    void testAtFilesMustNotContainOptionJ() throws IOException {
        writeFile("args", "-J-verbose");

        String[] opts = { "@args", "-version" };
        String[] files = { };

        runMain(opts, files)
            .checkResult(Main.Result.CMDERR.exitCode)
            .checkLog(Log.DIRECT, "-J-verbose");
    }
}
