/*

 * Copyright (c) 2013, 2016, 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.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

import java.io.File;

import java.io.IOException;

import java.io.PrintStream;

import java.lang.annotation.Annotation;

import java.lang.annotation.Retention;

import java.lang.annotation.RetentionPolicy;

import java.lang.reflect.InvocationTargetException;

import java.lang.reflect.Method;

import java.nio.file.FileVisitResult;

import java.nio.file.Files;

import java.nio.file.Path;

import java.nio.file.Paths;

import java.nio.file.SimpleFileVisitor;

import java.nio.file.attribute.BasicFileAttributes;

import java.util.ArrayList;

import java.util.Arrays;

import java.util.List;

import java.util.Set;

import java.util.TreeSet;

import java.util.stream.Collectors;

import toolbox.JavacTask;

import toolbox.TestRunner;

import toolbox.ToolBox;

/**

 * Base class for module tests.

 */

public class ModuleTestBase extends TestRunner {

    protected ToolBox tb;

    private int errors;

    ModuleTestBase() {

        super(System.err);

        tb = new ToolBox();

    }

    /**

     * Run all methods annotated with @Test, and throw an exception if any

     * errors are reported..

     *

     * @throws Exception if any errors occurred

     */

    protected void runTests() throws Exception {

        runTests(m -> new Object[] { Paths.get(m.getName()) });

    }

    Path[] findJavaFiles(Path... paths) throws IOException {

        return tb.findJavaFiles(paths);

    }

}