N98\Util\ProcessArgumentsTest

Complexity

Total Complexity

3

Size/Duplication

Total Lines	42
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes	1
Bugs	0	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	creation()	0	7	1
A	builderCreation()	0	5	1
A	chaining()	0	16	1

<?php
/*
 * @author Tom Klingenberg <https://github.com/ktomk>
 */

namespace N98\Util;

use PHPUnit_Framework_TestCase;
use Symfony\Component\Process\ProcessBuilder;

/**
 * Class ProcessArgumentsTest
 *
 * @covers N98\Util\ProcessArguments
 * @package N98\Util
 */
class ProcessArgumentsTest extends PHPUnit_Framework_TestCase
{
    /**
     * @test
     */
    public function creation()
    {
        $args = new ProcessArguments();
        $this->assertInstanceOf(ProcessArguments::class, $args);
        $args = ProcessArguments::create();
        $this->assertInstanceOf(ProcessArguments::class, $args);
    }

    /**
     * @test
     */
    public function builderCreation()
    {
        $actual = ProcessArguments::create()->createBuilder();
        $this->assertInstanceOf(ProcessBuilder::class, $actual);
    }

    /**
     * @test
     */
    public function chaining()
    {
        $actual = ProcessArguments::create()
            ->addArg('command')
            ->addArgs(array('-vvv', '--version-tricks-off', '--', '--' => true))
            ->addArg('--')
            ->addArgs(array('-vvv', '--file' => 'music', '--empty' => true, 'flag' => true))
            ->createBuilder()
            ;
        $this->assertInstanceOf(ProcessBuilder::class, $actual);
        $commandLine = $actual->getProcess()->getCommandLine();
        $this->assertSame(
            "'command' '-vvv' '--version-tricks-off' '--' '--' '--' '-vvv' '--file=music' '--empty' '--flag'",
            $commandLine
        );
    }
}