From 16450a71686dfd1e328972774b0f729ad966c828 Mon Sep 17 00:00:00 2001
From: Tomas Votruba <tomas.vot@gmail.com>
Date: Sun, 28 Sep 2025 23:26:19 +0200
Subject: [PATCH] cover iterable in AddParamArrayDocblockFromDataProviderRector

---
 .../Fixture/cover_iterable.php.inc            | 50 +++++++++++++++++++
 ...ockBasedOnCallableNativeFuncCallRector.php | 10 +++-
 ...ramArrayDocblockFromDataProviderRector.php |  2 +-
 3 files changed, 59 insertions(+), 3 deletions(-)
 create mode 100644 rules-tests/TypeDeclarationDocblocks/Rector/ClassMethod/AddParamArrayDocblockFromDataProviderRector/Fixture/cover_iterable.php.inc

diff --git a/rules-tests/TypeDeclarationDocblocks/Rector/ClassMethod/AddParamArrayDocblockFromDataProviderRector/Fixture/cover_iterable.php.inc b/rules-tests/TypeDeclarationDocblocks/Rector/ClassMethod/AddParamArrayDocblockFromDataProviderRector/Fixture/cover_iterable.php.inc
new file mode 100644
index 00000000000..99ff2522670
--- /dev/null
+++ b/rules-tests/TypeDeclarationDocblocks/Rector/ClassMethod/AddParamArrayDocblockFromDataProviderRector/Fixture/cover_iterable.php.inc
@@ -0,0 +1,50 @@
+<?php
+
+namespace Rector\Tests\TypeDeclarationDocblocks\Rector\ClassMethod\AddParamArrayDocblockFromDataProviderRector\Fixture;
+
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\TestCase;
+
+final class CovertIterable extends TestCase
+{
+    #[DataProvider('provideData')]
+    public function test(iterable $names): void
+    {
+    }
+
+    public static function provideData()
+    {
+        yield [['Tom', 'John']];
+        yield [[]];
+        yield [['John', 'Doe']];
+    }
+}
+
+?>
+-----
+<?php
+
+namespace Rector\Tests\TypeDeclarationDocblocks\Rector\ClassMethod\AddParamArrayDocblockFromDataProviderRector\Fixture;
+
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\TestCase;
+
+final class CovertIterable extends TestCase
+{
+    /**
+     * @param string[] $names
+     */
+    #[DataProvider('provideData')]
+    public function test(iterable $names): void
+    {
+    }
+
+    public static function provideData()
+    {
+        yield [['Tom', 'John']];
+        yield [[]];
+        yield [['John', 'Doe']];
+    }
+}
+
+?>
diff --git a/rules/TypeDeclaration/Rector/ClassMethod/AddParamArrayDocblockBasedOnCallableNativeFuncCallRector.php b/rules/TypeDeclaration/Rector/ClassMethod/AddParamArrayDocblockBasedOnCallableNativeFuncCallRector.php
index b63911a6e1c..1c3dafbb847 100644
--- a/rules/TypeDeclaration/Rector/ClassMethod/AddParamArrayDocblockBasedOnCallableNativeFuncCallRector.php
+++ b/rules/TypeDeclaration/Rector/ClassMethod/AddParamArrayDocblockBasedOnCallableNativeFuncCallRector.php
@@ -124,7 +124,10 @@ function (Node $subNode) use ($variableNamesWithArrayType, $node, &$paramsWithTy
 
                 $funcCallName = (string) $this->getName($subNode);
 
-                $arrayArg = $subNode->getArg('array', NativeFuncCallPositions::ARRAY_AND_CALLBACK_POSITIONS[$funcCallName]['array']);
+                $arrayArg = $subNode->getArg(
+                    'array',
+                    NativeFuncCallPositions::ARRAY_AND_CALLBACK_POSITIONS[$funcCallName]['array']
+                );
                 if (! $arrayArg instanceof Arg) {
                     return null;
                 }
@@ -146,7 +149,10 @@ function (Node $subNode) use ($variableNamesWithArrayType, $node, &$paramsWithTy
                     return null;
                 }
 
-                $callbackArg = $subNode->getArg('callback', NativeFuncCallPositions::ARRAY_AND_CALLBACK_POSITIONS[$funcCallName]['callback']);
+                $callbackArg = $subNode->getArg(
+                    'callback',
+                    NativeFuncCallPositions::ARRAY_AND_CALLBACK_POSITIONS[$funcCallName]['callback']
+                );
                 if (! $callbackArg instanceof Arg) {
                     return null;
                 }
diff --git a/rules/TypeDeclarationDocblocks/Rector/ClassMethod/AddParamArrayDocblockFromDataProviderRector.php b/rules/TypeDeclarationDocblocks/Rector/ClassMethod/AddParamArrayDocblockFromDataProviderRector.php
index 47460d6ec07..17dc975174c 100644
--- a/rules/TypeDeclarationDocblocks/Rector/ClassMethod/AddParamArrayDocblockFromDataProviderRector.php
+++ b/rules/TypeDeclarationDocblocks/Rector/ClassMethod/AddParamArrayDocblockFromDataProviderRector.php
@@ -127,7 +127,7 @@ public function refactor(Node $node): ?Node
                     continue;
                 }
 
-                if (! $this->isName($param->type, 'array')) {
+                if (! $this->isNames($param->type, ['array', 'iterable'])) {
                     continue;
                 }