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";
$process = $this
->getMock('Symfony\\Component\\Process\\Process', array(
'isSuccessful',
'getOutput',
'getErrorOutput',
'getExitCode',
'getExitCodeText',
), array(
$cmd,
));
$process
->expects($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));
$exception = new ProcessFailedException($process);
$this
->assertEquals("The command \"{$cmd}\" failed.\nExit Code: {$exitCode}({$exitText})\n\nOutput:\n================\n{$output}\n\nError Output:\n================\n{$errorOutput}", $exception
->getMessage());
}