Classes List

Symfony\Component\Process\Tests\ProcessFailedExceptionTest

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<?php

/* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */


namespace Symfony\Component\Process\Tests;

use PHPUnit\Framework\TestCase;
use Symfony\Component\Process\Exception\ProcessFailedException;

/** * @author Sebastian Marek <proofek@gmail.com> */
class ProcessFailedExceptionTest extends TestCase
{
    /** * tests ProcessFailedException throws exception if the process was successful. */
    public function testProcessFailedExceptionThrowsException()
    {
        $process = $this->getMockBuilder('Symfony\Component\Process\Process')->setMethods(array('isSuccessful'))->setConstructorArgs(array('php'))->getMock();
        $process->expects($this->once())
            ->method('isSuccessful')
            ->will($this->returnValue(true));

        if (method_exists($this'expectException')) {
            $this->expectException(\InvalidArgumentException::class);
            $this->expectExceptionMessage('Expected a failed process, but the given process was successful.');
        } else {
            $this->setExpectedException(\InvalidArgumentException::class'Expected a failed process, but the given process was successful.');
        }

        new ProcessFailedException($process);
    }

    /** * tests ProcessFailedException uses information from process output * to generate exception message. */
    public function testProcessFailedExceptionPopulatesInformationFromProcessOutput()
    {
        $cmd = 'php';
        $exitCode = 1;
        $exitText = 'General error';
        $output = 'Command output';
        $errorOutput = 'FATAL: Unexpected error';
        $workingDirectory = getcwd();

        $process = $this->getMockBuilder('Symfony\Component\Process\Process')->setMethods(array('isSuccessful''getOutput''getErrorOutput''getExitCode''getExitCodeText''isOutputDisabled''getWorkingDirectory'))->setConstructorArgs(array($cmd))->getMock();
        $process->expects($this->once())
            ->method('isSuccessful')
            ->will($this->returnValue(false));

        $process->expects($this->once())
            ->method('getOutput')
            ->will($this->returnValue($output));

        $process->expects($this->once())
            ->method('getErrorOutput')
            ->will($this->returnValue($errorOutput));

        $process->expects($this->once())
            ->method('getExitCode')
            ->will($this->returnValue($exitCode));

        $process->expects($this->once())
            ->method('getExitCodeText')
            ->will($this->returnValue($exitText));

        $process->expects($this->once())
            ->method('isOutputDisabled')
            ->will($this->returnValue(false));

        $process->expects($this->once())
            ->method('getWorkingDirectory')
            ->will($this->returnValue($workingDirectory));

        $exception = new ProcessFailedException($process);

        $this->assertEquals(
            "The command \"$cmd\" failed.\n\nExit Code: $exitCode($exitText)\n\nWorking directory: {$workingDirectory}\n\nOutput:\n================\n{$output}\n\nError Output:\n================\n{$errorOutput}",
            $exception->getMessage()
        );
    }

    /** * Tests that ProcessFailedException does not extract information from * process output if it was previously disabled. */
    public function testDisabledOutputInFailedExceptionDoesNotPopulateOutput()
    {
        $cmd = 'php';
        $exitCode = 1;
        $exitText = 'General error';
        $workingDirectory = getcwd();

        $process = $this->getMockBuilder('Symfony\Component\Process\Process')->setMethods(array('isSuccessful''isOutputDisabled''getExitCode''getExitCodeText''getOutput''getErrorOutput''getWorkingDirectory'))->setConstructorArgs(array($cmd))->getMock();
        $process->expects($this->once())
            ->method('isSuccessful')
            ->will($this->returnValue(false));

        $process->expects($this->never())
            ->method('getOutput');

        $process->expects($this->never())
            ->method('getErrorOutput');

        $process->expects($this->once())
            ->method('getExitCode')
            ->will($this->returnValue($exitCode));

        $process->expects($this->once())
            ->method('getExitCodeText')
            ->will($this->returnValue($exitText));

        $process->expects($this->once())
            ->method('isOutputDisabled')
            ->will($this->returnValue(true));

        $process->expects($this->once())
            ->method('getWorkingDirectory')
            ->will($this->returnValue($workingDirectory));

        $exception = new ProcessFailedException($process);

        $this->assertEquals(
            "The command \"$cmd\" failed.\n\nExit Code: $exitCode($exitText)\n\nWorking directory: {$workingDirectory}",
            $exception->getMessage()
        );
    }
}