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DebugCommandTest.php
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DebugCommandTest.php
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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\Bridge\Twig\Tests\Command;
use PHPUnit\Framework\TestCase;
use Symfony\Bridge\Twig\Command\DebugCommand;
use Symfony\Component\Console\Application;
use Symfony\Component\Console\Tester\CommandTester;
use Twig\Environment;
use Twig\Loader\FilesystemLoader;
class DebugCommandTest extends TestCase
{
public function testDebugCommand()
{
$tester = $this->createCommandTester();
$ret = $tester->execute([], ['decorated' => false]);
$this->assertEquals(0, $ret, 'Returns 0 in case of success');
$this->assertContains('Functions', trim($tester->getDisplay()));
}
public function testLineSeparatorInLoaderPaths()
{
// these paths aren't realistic,
// they're configured to force the line separator
$tester = $this->createCommandTester([
'Acme' => ['extractor', 'extractor'],
'!Acme' => ['extractor', 'extractor'],
FilesystemLoader::MAIN_NAMESPACE => ['extractor', 'extractor'],
]);
$ret = $tester->execute([], ['decorated' => false]);
$ds = \DIRECTORY_SEPARATOR;
$loaderPaths = <<<TXT
Loader Paths
------------
----------- ------------
Namespace Paths
----------- ------------
@Acme extractor$ds
extractor$ds
@!Acme extractor$ds
extractor$ds
(None) extractor$ds
extractor$ds
----------- ------------
TXT;
$this->assertEquals(0, $ret, 'Returns 0 in case of success');
$this->assertContains($loaderPaths, trim($tester->getDisplay(true)));
}
public function testWithGlobals()
{
$message = '<error>foo</error>';
$tester = $this->createCommandTester([], ['message' => $message]);
$tester->execute([], ['decorated' => true]);
$display = $tester->getDisplay();
$this->assertContains(\json_encode($message), $display);
}
public function testWithGlobalsJson()
{
$globals = ['message' => '<error>foo</error>'];
$tester = $this->createCommandTester([], $globals);
$tester->execute(['--format' => 'json'], ['decorated' => true]);
$display = $tester->getDisplay();
$display = \json_decode($display, true);
$this->assertSame($globals, $display['globals']);
}
public function testWithFilter()
{
$tester = $this->createCommandTester([]);
$tester->execute(['--format' => 'json'], ['decorated' => false]);
$display = $tester->getDisplay();
$display1 = \json_decode($display, true);
$tester->execute(['filter' => 'date', '--format' => 'json'], ['decorated' => false]);
$display = $tester->getDisplay();
$display2 = \json_decode($display, true);
$this->assertNotSame($display1, $display2);
}
private function createCommandTester(array $paths = [], array $globals = [])
{
$filesystemLoader = new FilesystemLoader([], \dirname(__DIR__).'/Fixtures');
foreach ($paths as $namespace => $relDirs) {
foreach ($relDirs as $relDir) {
$filesystemLoader->addPath($relDir, $namespace);
}
}
$environment = new Environment($filesystemLoader);
foreach ($globals as $name => $value) {
$environment->addGlobal($name, $value);
}
$command = new DebugCommand($environment);
$application = new Application();
$application->add($command);
$command = $application->find('debug:twig');
return new CommandTester($command);
}
}