<?php

namespace AdamBrett\ShellWrapper\Tests\Runners;

use AdamBrett\ShellWrapper\Command;
use AdamBrett\ShellWrapper\ExitCodes;
use AdamBrett\ShellWrapper\Runners\Proc;
use PHPUnit\Framework\TestCase;

class ProcTest extends TestCase
{
    public function testCanCreateInstance()
    {
        $shell = new Proc();
        $this->assertInstanceOf('AdamBrett\ShellWrapper\Runners\Proc', $shell);
    }

    public function testCanGetStandardOutput()
    {
        $shell = new Proc();
        $shell->run(new Command('ls'));

        $this->assertIsString($shell->getStandardOut(), 'The should be some output');
        $this->assertNotEmpty($shell->getStandardOut(), 'The should be some output');
    }

    public function testCanGetStandardError()
    {
        $shell = new Proc();
        $shell->run(new Command('ls /root'));

        $this->assertIsString($shell->getStandardError(), 'The should be some error output');
        $this->assertNotEmpty($shell->getStandardError(), 'The should be some output');
    }

    public function testCanGetReturnValue()
    {
        $shell = new Proc();
        $shell->run(new Command('ls'));
        $this->assertEquals(ExitCodes::SUCCESS, $shell->getReturnValue(), 'The return should be a success');
        $this->assertIsInt($shell->getReturnValue(), 'The should be a return value');

        $shell->run(new Command('/dev/null 2>/dev/null'));
        $this->assertEquals(ExitCodes::PERMISSION_ERROR, $shell->getReturnValue(), 'The return should be an error');
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTM2MzY0NTg4NTM1NTYzNSAzODgzNDYxOTE0NTEyMDc5IDU2OTQ5ODk1MTQwNDE3OTM=