<?php

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

namespace Domframework\Tests;

use Domframework\Convert;

/** Test the Conversion of format */
class ConvertTest extends \PHPUnit_Framework_TestCase
{
    public function test_convertDate1()
    {
        $res = Convert::convertDate("2017-04-13", "Y-m-d", "d/m/Y");
        $this->assertSame($res, "13/04/2017");
    }

    public function test_convertDate2()
    {
        $this->setExpectedException("Exception");
        $res = Convert::convertDate("2017-13-33", "Y-m-d", "d/m/Y");
    }

    public function test_convertDate3()
    {
        $res = Convert::convertDate("2017-13-33", "Y-m-d", "d/m/Y", false);
        $this->assertSame($res, "2017-13-33");
    }

    public function test_ucwords_1()
    {
        $res = Convert::ucwords(" test yuyu ");
        $this->assertSame($res, " Test Yuyu ");
    }

    public function test_ucwords_2()
    {
        $res = Convert::ucwords("");
        $this->assertSame($res, "");
    }

    public function test_ucwords_3()
    {
        $res = Convert::ucwords("test");
        $this->assertSame($res, "Test");
    }

    public function test_ucwords_4()
    {
        $res = Convert::ucwords("TEST");
        $this->assertSame($res, "Test");
    }

    public function test_ucwords_5()
    {
        $res = Convert::ucwords("édouard étienne");
        $this->assertSame($res, "Édouard Étienne");
    }

    public function test_ucwords_6()
    {
        $res = Convert::ucwords("édou-ard d'étienne", " -'");
        $this->assertSame($res, "Édou-Ard D'Étienne");
    }

  /////////////////////
  //    humanSize    //
  /////////////////////
    public function test_humanSize_1()
    {
        $res = "";
        for ($i = -8; $i <= 8; $i++) {
            $res .= Convert::humanSize(1.441234 * pow(1000, $i), 2, 1000) . "\n";
        }
        $this->assertSame($res, "1.44yB\n1.44zB\n1.44aB\n1.44fB\n1.44pB\n1.44nB\n" .
        "1.44uB\n1.44mB\n1.44B\n1.44kB\n1.44MB\n1.44GB\n1.44TB\n1.44PB\n1.44EB\n" .
        "1.44ZB\n1.44YB\n");
    }

    public function test_humanSize_2()
    {
        $res = Convert::humanSize(1441234);
        $this->assertSame($res, "1.44MB");
    }
    public function test_humanSize_3()
    {
        $res = Convert::humanSize(10441234);
        $this->assertSame($res, "10.44MB");
    }
    public function test_humanSize_4()
    {
        $res = Convert::humanSize(0.123, 0);
        $this->assertSame($res, "123mB");
    }
    public function test_humanSize_5()
    {
        $res = Convert::humanSize(0.12345, 2);
        $this->assertSame($res, "123.45mB");
    }

    public function test_humanSize_6()
    {
        $res = Convert::humanSize(-0.12345, 2);
        $this->assertSame($res, "-123.45mB");
    }

    public function test_humanSize_7()
    {
        $res = Convert::humanSize(-12345, 2);
        $this->assertSame($res, "-12.35kB");
    }

    public function test_humanSize_8()
    {
        $res = Convert::humanSize(0, 2);
        $this->assertSame($res, "0.00B");
    }


    public function test_humanSize_error1()
    {
        $this->expectException(
            "Exception",
            "convert::humanSize value not numerical : string",
            500
        );
        $res = Convert::humanSize("1441234");
    }

    public function test_humanSize_error2()
    {
        $this->expectException(
            "Exception",
            "convert::humanSize decimal not integer : double",
            500
        );
        $res = Convert::humanSize(1441234, 0.1);
    }

    public function test_humanSize_error3()
    {
        $this->expectException(
            "Exception",
            "convert::humanSize decimal value negative",
            500
        );
        $res = Convert::humanSize(1441234, -1);
    }

    public function test_humanSize_error4()
    {
        $this->expectException(
            "Exception",
            "convert::humanSize power value !== 1000 and 1024 : 2000",
            500
        );
        $res = Convert::humanSize(1441234, 2, 2000);
    }
}