move to Declare_

rules-tests/DowngradePhp70/Rector/Declare_/DowngradeStrictTypeDeclarationRector/DowngradeStrictTypeDeclarationRectorTest.php

@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\DowngradePhp70\Rector\Declare_\DowngradeStrictTypeDeclarationRector;
+
+use Iterator;
+use Rector\Testing\PHPUnit\AbstractRectorTestCase;
+use Symplify\SmartFileSystem\SmartFileInfo;
+
+final class DowngradeStrictTypeDeclarationRectorTest extends AbstractRectorTestCase
+{
+    /**
+     * @dataProvider provideData()
+     */
+    public function test(SmartFileInfo $fileInfo): void
+    {
+        $this->doTestFileInfo($fileInfo);
+    }
+
+    /**
+     * @return Iterator<SmartFileInfo>
+     */
+    public function provideData(): Iterator
+    {
+        return $this->yieldFilesFromDirectory(__DIR__ . '/Fixture');
+    }
+
+    public function provideConfigFilePath(): string
+    {
+        return __DIR__ . '/config/php_70.php';
+    }
+}

rules-tests/DowngradePhp70/Rector/Declare_/DowngradeStrictTypeDeclarationRector/Fixture/fixture.php.inc

@@ -0,0 +1,21 @@
+<?php
+
+namespace Rector\Tests\DowngradePhp70\Rector\Declare_\DowngradeStrictTypeDeclarationRector\Fixture;
+
+declare(strict_types=1);
+
+class Fixture
+{
+}
+
+?>
+-----
+<?php
+
+namespace Rector\Tests\DowngradePhp70\Rector\Declare_\DowngradeStrictTypeDeclarationRector\Fixture;
+
+class Fixture
+{
+}
+
+?>

rules-tests/DowngradePhp70/Rector/Declare_/DowngradeStrictTypeDeclarationRector/config/php_70.php

@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+use Rector\Core\Configuration\Option;
+use Rector\Core\ValueObject\PhpVersionFeature;
+use Rector\DowngradePhp70\Rector\Declare_\DowngradeStrictTypeDeclarationRector;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+
+return static function (ContainerConfigurator $containerConfigurator): void {
+    $parameters = $containerConfigurator->parameters();
+    $parameters->set(Option::PHP_VERSION_FEATURES, PhpVersionFeature::SCALAR_TYPES - 1);
+
+    $services = $containerConfigurator->services();
+    $services->set(DowngradeStrictTypeDeclarationRector::class);
+};

rules/DowngradePhp70/Rector/FuncCall/DowngradeStrictTypeDeclarationRector.php → rules/DowngradePhp70/Rector/Declare_/DowngradeStrictTypeDeclarationRector.php

@@ -2,16 +2,18 @@
 
 declare(strict_types=1);
 
-namespace Rector\DowngradePhp70\Rector\FuncCall;
+namespace Rector\DowngradePhp70\Rector\Declare_;
 
 use PhpParser\Node;
+use PhpParser\Node\Expr;
 use PhpParser\Node\Expr\FuncCall;
+use PhpParser\Node\Stmt\Declare_;
 use Rector\Core\Rector\AbstractRector;
 use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample;
 use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
 
 /**
- * @see \Rector\Tests\DowngradePhp70\Rector\FuncCall\DowngradeStrictTypeDeclarationRector\DowngradeStrictTypeDeclarationRectorTest
+ * @see \Rector\Tests\DowngradePhp70\Rector\Declare_\DowngradeStrictTypeDeclarationRector\DowngradeStrictTypeDeclarationRectorTest
  */
 final class DowngradeStrictTypeDeclarationRector extends AbstractRector
 {
@@ -20,7 +22,7 @@ final class DowngradeStrictTypeDeclarationRector extends AbstractRector
      */
     public function getNodeTypes(): array
     {
-        return [FuncCall::class];
+        return [Declare_::class];
     }
 
     public function getRuleDefinition(): RuleDefinition
@@ -45,6 +47,24 @@ public function getRuleDefinition(): RuleDefinition
      */
     public function refactor(Node $node): ?Node
     {
+        dump($node);
+        if ($this->shouldSkip($node)) {
+            return null;
+        }
+
         return $node;
     }
+
+    private function shouldSkip(FuncCall $funcCall): bool
+    {
+        if (! $this->isName($funcCall, 'declare')) {
+            return true;
+        }
+
+        $args   = $funcCall->args;
+        $assign = $args[0];
+
+        dump($assign);
+        return true;
+    }
 }