<?php

/**
 * DomFramework - Tests
 * @package domframework
 * @author Dominique Fournier <dominique@fournier38.fr>
 * @license BSD
 */

namespace Domframework\Tests;

use Domframework\Getopts;

/**
 * Test the GetOpts
 */
class GetoptsTest extends \PHPUnit_Framework_TestCase
{
    public function testEmpty1()
    {
        // Empty
        $getopts = new Getopts();
        $res = $getopts->help();
        $this->assertSame($res, "No option defined\n");
    }

    public function testSimu1()
    {
        $getopts = new Getopts();
        $res = $getopts->simulate("sim\ ulate -h -d -d -f ii -o 1\ 2 -o \"2 2\" -o 3 -- -bla final");
        $this->assertSame(is_object($res), true);
    }

    public function testAdd1()
    {
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -h -d -d -f ii -o 1\ 2 -o \"2 2\" -o 3 -- -bla final");
        $res = $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $this->assertSame(is_object($res), true);
    }

    public function testAdd2()
    {
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -h -d -d -f ii -o 1\ 2 -o \"2 2\" -o 3 -- -bla final");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $res = $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $this->assertSame(is_object($res), true);
    }

    public function testScan1()
    {
        $this->expectException("Exception", "Provided tokens are not known: -f,-o,-o,-o");
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -h -d -d -f ii -o 1\ 2 -o \"2 2\" -o 3 -- -bla final");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->scan();
    }

    public function testGetShort1()
    {
        // One unique value (-h -> true/false)
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -h -d -d ");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->get("Help");
        $this->assertSame($res, true);
    }

    public function testGetShort2()
    {
        // Multiple values, two set (-d -d)
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -h -d -d ");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->get("Debug");
        $this->assertSame($res, [true,true]);
    }

    public function testGetShort3()
    {
        // Multiple values, one set (-d)
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -h -d ");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->get("Debug");
        $this->assertSame($res, [true]);
    }

    public function testGetShort4()
    {
        // Multiple values, None set (-d)
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -h ");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->get("Debug");
        $this->assertSame($res, []);
    }

    public function testGetLong1()
    {
        // One unique value (--help -> true/false)
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate --help -d -d ");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->get("Help");
        $this->assertSame($res, true);
    }

    public function testGetLong2()
    {
        // Multiple values, two set (-debug --debug)
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -h --debug --debug ");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->get("Debug");
        $this->assertSame($res, [true,true]);
    }

    public function testGetLong3()
    {
        // Multiple values, one set (-d)
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate --help -d ");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->get("Debug");
        $this->assertSame($res, [true]);
    }

    public function testGetLong4()
    {
        // Multiple values, None set (-d)
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -h");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->get("Debug");
        $this->assertSame($res, []);
    }

    public function testRestOfLine1()
    {
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -h -d -d -- -bla final");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->restOfLine();
        $this->assertSame($res, ["-bla", "final"]);
    }

    public function testRestOfLine2()
    {
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate bla final");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->restOfLine();
        $this->assertSame($res, ["bla", "final"]);
    }

    public function testRestOfLine3()
    {
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -- -bla final");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->restOfLine();
        $this->assertSame($res, ["-bla", "final"]);
    }

    public function testProgramName1()
    {
        $getopts = new Getopts();
        $getopts->simulate("sim\ ulate -h -d -d -- -bla final");
        $getopts->add("Help", "?h", ["help","help2"], "Help of the software");
        $getopts->add("Debug", "d", "debug", "Debug", "DebugLevel", 2);
        $res = $getopts->programName();
        $this->assertSame($res, "sim ulate");
    }
}