feature #30666 [Form][Console] Use dumper (ro0NL)

This PR was merged into the 4.3-dev branch.

Discussion
----------

[Form][Console] Use dumper

| Q             | A
| ------------- | ---
| Branch?       | master
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no     <!-- see https://symfony.com/bc -->
| Deprecations? | no
| Tests pass?   | yes    <!-- please add some, will be required by reviewers -->
| Fixed tickets | #...   <!-- #-prefixed issue number(s), if any -->
| License       | MIT
| Doc PR        | symfony/symfony-docs#... <!-- required for new features -->

Continuation of #28898 for `debug:form`

Commits
-------

a94228e [Form][Console] Use dumper

src/Symfony/Component/Form/Console/Descriptor/TextDescriptor.php

@@ -11,12 +11,10 @@
 
 namespace Symfony\Component\Form\Console\Descriptor;
 
+use Symfony\Component\Console\Helper\Dumper;
 use Symfony\Component\Console\Helper\TableSeparator;
 use Symfony\Component\Form\ResolvedFormTypeInterface;
 use Symfony\Component\OptionsResolver\OptionsResolver;
-use Symfony\Component\VarDumper\Caster\Caster;
-use Symfony\Component\VarDumper\Cloner\VarCloner;
-use Symfony\Component\VarDumper\Dumper\CliDumper;
 
 /**
  * @author Yonel Ceruto <yonelceruto@gmail.com>
@@ -97,7 +95,7 @@ protected function describeOption(OptionsResolver $optionsResolver, array $optio
     {
         $definition = $this->getOptionDefinition($optionsResolver, $options['option']);
 
-        $dump = $this->getDumpFunction();
+        $dump = new Dumper($this->output);
         $map = [];
         if ($definition['deprecated']) {
             $map = [
@@ -180,23 +178,4 @@ private function normalizeAndSortOptionsColumns(array $options)
 
         return $options;
     }
-
-    private function getDumpFunction()
-    {
-        $cloner = new VarCloner();
-        $cloner->addCasters(['Closure' => function ($c, $a) {
-            $prefix = Caster::PREFIX_VIRTUAL;
-
-            return [
-                $prefix.'file' => $a[$prefix.'file'],
-                $prefix.'line' => $a[$prefix.'line'],
-            ];
-        }]);
-        $dumper = new CliDumper(null, null, CliDumper::DUMP_LIGHT_ARRAY | CliDumper::DUMP_COMMA_SEPARATOR);
-        $dumper->setColors($this->output->isDecorated());
-
-        return function ($value) use ($dumper, $cloner) {
-            return rtrim($dumper->dump($cloner->cloneVar($value)->withRefHandles(false), true));
-        };
-    }
 }

src/Symfony/Component/Form/Tests/Command/DebugCommandTest.php

@@ -153,6 +153,43 @@ public function testDebugInvalidFormType()
         $this->createCommandTester()->execute(['class' => 'test']);
     }
 
+    public function testDebugCustomFormTypeOption()
+    {
+        $tester = $this->createCommandTester([], [FooType::class]);
+        $ret = $tester->execute(['class' => FooType::class, 'option' => 'foo'], ['decorated' => false]);
+
+        $this->assertEquals(0, $ret, 'Returns 0 in case of success');
+        $this->assertStringMatchesFormat(<<<'TXT'
+
+Symfony\Component\Form\Tests\Command\FooType (foo)
+==================================================
+
+ ---------------- ---------------------------------------------------------------------------%s
+  Required         true                                                                      %w
+ ---------------- ---------------------------------------------------------------------------%s
+  Default          -                                                                         %w
+ ---------------- ---------------------------------------------------------------------------%s
+  Allowed types    [                                                                         %w
+                     "string"                                                                %w
+                   ]                                                                         %w
+ ---------------- ---------------------------------------------------------------------------%s
+  Allowed values   [                                                                         %w
+                     "bar",                                                                  %w
+                     "baz"                                                                   %w
+                   ]                                                                         %w
+ ---------------- ---------------------------------------------------------------------------%s
+  Normalizer       Closure(Options $options, $value) {                                       %w
+                     class: "Symfony\Component\Form\Tests\Command\FooType"                   %w
+                     this: Symfony\Component\Form\Tests\Command\FooType { …}                 %w
+                     file: "%s"%w
+                     line: "%d to %d"%w
+                   }                                                                         %w
+ ---------------- ---------------------------------------------------------------------------%s
+
+TXT
+            , $tester->getDisplay(true));
+    }
+
     private function createCommandTester(array $namespaces = ['Symfony\Component\Form\Extension\Core\Type'], array $types = [])
     {
         $formRegistry = new FormRegistry([], new ResolvedFormTypeFactory());

src/Symfony/Component/Form/composer.json

@@ -29,15 +29,16 @@
         "symfony/validator": "~3.4|~4.0",
         "symfony/dependency-injection": "~3.4|~4.0",
         "symfony/config": "~3.4|~4.0",
-        "symfony/console": "~3.4|~4.0",
+        "symfony/console": "^4.3",
         "symfony/http-foundation": "~3.4|~4.0",
         "symfony/http-kernel": "~4.3",
         "symfony/security-csrf": "~3.4|~4.0",
         "symfony/translation": "~4.2",
-        "symfony/var-dumper": "~3.4|~4.0"
+        "symfony/var-dumper": "^4.3"
     },
     "conflict": {
         "phpunit/phpunit": "<4.8.35|<5.4.3,>=5.0",
+        "symfony/console": "<4.3",
         "symfony/dependency-injection": "<3.4",
         "symfony/doctrine-bridge": "<3.4",
         "symfony/framework-bundle": "<3.4",