/*

 * Copyright (c) 2017, 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.

 */

/**

 * @test

 * @bug 8177076

 * @modules

 *     jdk.compiler/com.sun.tools.javac.api

 *     jdk.compiler/com.sun.tools.javac.main

 *     jdk.jshell/jdk.internal.jshell.tool.resources:open

 *     jdk.jshell/jdk.jshell:open

 * @library /tools/lib

 * @build toolbox.ToolBox toolbox.JarTask toolbox.JavacTask

 * @build Compiler UITesting

 * @build ToolTabCommandTest

 * @run testng ToolTabCommandTest

 */

import java.util.regex.Pattern;

import org.testng.annotations.Test;

@Test

public class ToolTabCommandTest extends UITesting {

    public void testCommand() throws Exception {

        // set terminal height so that help output won't hit page breaks

        System.setProperty("test.terminal.height", "1000000");

        doRunTest((inputSink, out) -> {

            inputSink.write("1\n");

            waitOutput(out, "\u0005");

            inputSink.write("/\011");

            waitOutput(out, ".*/edit.*/list.*\n\n" + Pattern.quote(getResource("jshell.console.see.synopsis")) + "\n\r\u0005/");

            inputSink.write("\011");

            waitOutput(out,   ".*\n/edit\n" + Pattern.quote(getResource("help.edit.summary")) +

                            "\n.*\n/list\n" + Pattern.quote(getResource("help.list.summary")) +

                            ".*\n\n" + Pattern.quote(getResource("jshell.console.see.full.documentation")) + "\n\r\u0005/");

            inputSink.write("\011");

            waitOutput(out,  "/!\n" +

                            Pattern.quote(getResource("help.bang")) + "\n" +

                            "\n" +

                            Pattern.quote(getResource("jshell.console.see.next.command.doc")) + "\n" +

                            "\r\u0005/");

            inputSink.write("\011");

            waitOutput(out,  "/-<n>\n" +

                            Pattern.quote(getResource("help.previous")) + "\n" +

                            "\n" +

                            Pattern.quote(getResource("jshell.console.see.next.command.doc")) + "\n" +

                            "\r\u0005/");

            inputSink.write("ed\011");

            waitOutput(out, "edit $");

            inputSink.write("\011");

            waitOutput(out, ".*-all.*" +

                            "\n\n" + Pattern.quote(getResource("jshell.console.see.synopsis")) + "\n\r\u0005/");

            inputSink.write("\011");

            waitOutput(out, Pattern.quote(getResource("help.edit.summary")) + "\n\n" +

                            Pattern.quote(getResource("jshell.console.see.full.documentation")) + "\n\r\u0005/edit ");

            inputSink.write("\011");

            waitOutput(out, Pattern.quote(getResource("help.edit").replaceAll("\t", "    ")));

            inputSink.write("\u0003/env \011");

            waitOutput(out, "\u0005/env -\n" +

                            "-add-exports    -add-modules    -class-path     -module-path    \n" +

                            "\n" +

                            Pattern.quote(getResource("jshell.console.see.synopsis")) + "\n" +

                            "\r\u0005/env -");

            inputSink.write("\011");

            waitOutput(out, Pattern.quote(getResource("help.env.summary")) + "\n\n" +

                            Pattern.quote(getResource("jshell.console.see.full.documentation")) + "\n" +

                            "\r\u0005/env -");

            inputSink.write("\011");

            waitOutput(out, Pattern.quote(getResource("help.env").replaceAll("\t", "    ")) + "\n" +

                            "\r\u0005/env -");

            inputSink.write("\011");

            waitOutput(out, "-add-exports    -add-modules    -class-path     -module-path    \n" +

                            "\n" +

                            Pattern.quote(getResource("jshell.console.see.synopsis")) + "\n" +

                            "\r\u0005/env -");

            inputSink.write("\u0003/exit \011");

            waitOutput(out, Pattern.quote(getResource("help.exit.summary")) + "\n\n" +

                            Pattern.quote(getResource("jshell.console.see.full.documentation")) + "\n\r\u0005/exit ");

            inputSink.write("\011");

            waitOutput(out, Pattern.quote(getResource("help.exit")) + "\n" +

                            "\r\u0005/exit ");

            inputSink.write("\011");

            waitOutput(out, Pattern.quote(getResource("help.exit.summary")) + "\n\n" +

                            Pattern.quote(getResource("jshell.console.see.full.documentation")) + "\n\r\u0005/exit ");

            inputSink.write("\u0003/doesnotexist\011");

            waitOutput(out, "\u0005/doesnotexist\n" +

                            Pattern.quote(getResource("jshell.console.no.such.command")) + "\n" +

                            "\n" +

                            "\r\u0005/doesnotexist");

        });

    }

}