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[Process] added a deprecation notice

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This commit is contained in:
Fabien Potencier 2015-02-05 09:19:53 +01:00
parent 23253c42a2
commit a901ca20bd
4 changed files with 28 additions and 5 deletions
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4
src/Symfony/Component/Process/Process.php
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@ -1108,11 +1108,13 @@ class Process
*
* This content will be passed to the underlying process standard input.
*
* @param string|null $input The content
* @param mixed $input The content
*
* @return self The current Process instance
*
* @throws LogicException In case the process is running
*
* Passing an object as an input is deprecated since version 2.5 and will be removed in 3.0.
*/
public function setInput($input)
{

6
src/Symfony/Component/Process/ProcessBuilder.php
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@ -167,13 +167,13 @@ class ProcessBuilder
/**
* Sets the input of the process.
*
* Deprecation: As of Symfony 2.5, this method only accepts string values.
*
* @param string|null $input The input as a string
* @param mixed $input The input as a string
*
* @return ProcessBuilder
*
* @throws InvalidArgumentException In case the argument is invalid
*
* Passing an object as an input is deprecated since version 2.5 and will be removed in 3.0.
*/
public function setInput($input)
{

4
src/Symfony/Component/Process/ProcessUtils.php
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@ -83,6 +83,8 @@ class ProcessUtils
* @return string The validated input
*
* @throws InvalidArgumentException In case the input is not valid
*
* Passing an object as an input is deprecated since version 2.5 and will be removed in 3.0.
*/
public static function validateInput($caller, $input)
{
@ -95,6 +97,8 @@ class ProcessUtils
}
// deprecated as of Symfony 2.5, to be removed in 3.0
if (is_object($input) && method_exists($input, '__toString')) {
trigger_error('Passing an object as an input is deprecated since version 2.5 and will be removed in 3.0.', E_USER_DEPRECATED);
return (string) $input;
}

19
src/Symfony/Component/Process/Tests/AbstractProcessTest.php
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@ -229,7 +229,24 @@ abstract class AbstractProcessTest extends \PHPUnit_Framework_TestCase
array(null, null),
array('24.5', 24.5),
array('input data', 'input data'),
// to maintain BC, supposed to be removed in 3.0
);
}
/**
* @dataProvider provideLegacyInputValues
*/
public function testLegacyValidInput($expected, $value)
{
$this->iniSet('error_reporting', -1 & ~E_USER_DEPRECATED);
$process = $this->getProcess('php -v');
$process->setInput($value);
$this->assertSame($expected, $process->getInput());
}
public function provideLegacyInputValues()
{
return array(
array('stringifiable', new Stringifiable()),
);
}