Skip to content

[Console] Commands with an alias should not be recognized as ambiguous when using register #31261

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
May 9, 2019
Merged

[Console] Commands with an alias should not be recognized as ambiguous when using register #31261

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 9 additions & 0 deletions src/Symfony/Component/Console/Application.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -596,6 +596,15 @@ public function find($name)
$this->init();

$aliases = [];

foreach ($this->commands as $command) {
foreach ($command->getAliases() as $alias) {
if (!$this->has($alias)) {
$this->commands[$alias] = $command;
}
}
}

$allCommands = $this->commandLoader ? array_merge($this->commandLoader->getNames(), array_keys($this->commands)) : array_keys($this->commands);
$expr = preg_replace_callback('{([^:]+|)}', function ($matches) { return preg_quote($matches[1]).'[^:]*'; }, $name);
$commands = preg_grep('{^'.$expr.'}', $allCommands);
Expand Down
31 changes: 26 additions & 5 deletions src/Symfony/Component/Console/Tests/ApplicationTest.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -72,8 +72,8 @@ public static function setUpBeforeClass()
require_once self::$fixturesPath.'/BarBucCommand.php';
require_once self::$fixturesPath.'/FooSubnamespaced1Command.php';
require_once self::$fixturesPath.'/FooSubnamespaced2Command.php';
require_once self::$fixturesPath.'/TestTiti.php';
require_once self::$fixturesPath.'/TestToto.php';
require_once self::$fixturesPath.'/TestAmbiguousCommandRegistering.php';
require_once self::$fixturesPath.'/TestAmbiguousCommandRegistering2.php';
}

protected function normalizeLineBreaks($text)
Expand Down Expand Up @@ -164,6 +164,27 @@ public function testRegister()
$this->assertEquals('foo', $command->getName(), '->register() registers a new command');
}

public function testRegisterAmbiguous()
{
$code = function (InputInterface $input, OutputInterface $output) {
$output->writeln('It works!');
};

$application = new Application();
$application
->register('test-foo')
->setAliases(['test'])
->setCode($code);

$application
->register('test-bar')
->setCode($code);

$tester = new ApplicationTester($application);
$tester->run(['test']);
$this->assertContains('It works!', $tester->getDisplay(true));
}

public function testAdd()
{
$application = new Application();
Expand Down Expand Up @@ -303,9 +324,9 @@ public function testFindAmbiguousNamespace()
public function testFindNonAmbiguous()
{
$application = new Application();
$application->add(new \TestTiti());
$application->add(new \TestToto());
$this->assertEquals('test-toto', $application->find('test')->getName());
$application->add(new \TestAmbiguousCommandRegistering());
$application->add(new \TestAmbiguousCommandRegistering2());
$this->assertEquals('test-ambiguous', $application->find('test')->getName());
}

/**
Expand Down
8 changes: 4 additions & 4 deletions ...onent/Console/Tests/Fixtures/TestToto.php → ...tures/TestAmbiguousCommandRegistering.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4,19 +4,19 @@
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;

class TestToto extends Command
class TestAmbiguousCommandRegistering extends Command
{
protected function configure()
{
$this
->setName('test-toto')
->setDescription('The test-toto command')
->setName('test-ambiguous')
->setDescription('The test-ambiguous command')
->setAliases(['test'])
;
}

protected function execute(InputInterface $input, OutputInterface $output)
{
$output->write('test-toto');
$output->write('test-ambiguous');
}
}
8 changes: 4 additions & 4 deletions ...onent/Console/Tests/Fixtures/TestTiti.php → ...ures/TestAmbiguousCommandRegistering2.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4,18 +4,18 @@
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;

class TestTiti extends Command
class TestAmbiguousCommandRegistering2 extends Command
{
protected function configure()
{
$this
->setName('test-titi')
->setDescription('The test:titi command')
->setName('test-ambiguous2')
->setDescription('The test-ambiguous2 command')
;
}

protected function execute(InputInterface $input, OutputInterface $output)
{
$output->write('test-titi');
$output->write('test-ambiguous2');
}
}