arrayPropItemTypeMap should be indexed with a specialKey

Author: arnedesmedt

src/ImmutableRecordLogic.php

@@ -190,9 +190,9 @@ private function setNativeData(array $nativeData): void
                     $recordData[$key] = $val;
                     break;
                 case ImmutableRecord::PHP_TYPE_ARRAY:
-                    if (\array_key_exists($key, $arrayPropItemTypeMap) && ! self::isScalarType($arrayPropItemTypeMap[$key])) {
-                        $recordData[$key] = \array_map(function ($item) use ($key, &$arrayPropItemTypeMap) {
-                            return $this->fromType($item, $arrayPropItemTypeMap[$key]);
+                    if (\array_key_exists($specialKey, $arrayPropItemTypeMap) && ! self::isScalarType($arrayPropItemTypeMap[$specialKey])) {
+                        $recordData[$key] = \array_map(function ($item) use ($specialKey, &$arrayPropItemTypeMap) {
+                            return $this->fromType($item, $arrayPropItemTypeMap[$specialKey]);
                         }, $val);
                     } else {
                         $recordData[$key] = $val;

tests/ImmutableRecordLogicTest.php

@@ -163,6 +163,8 @@ public function it_supports_special_keys(): void
             RecordWithSpecialKey::BANK_ACCOUNT => '12324434',
             RecordWithSpecialKey::SUCCESS_RATE => 33.33,
             RecordWithSpecialKey::ITEM_LIST => [['name' => 'Awesome tester'], ['name' => 'John Smith']],
+            RecordWithSpecialKey::ITEM_ARRAY => [['name' => 'Awesome tester array'], ['name' => 'John Smith array']],
+
         ];
         $specialKey = RecordWithSpecialKey::fromArray($recordArray);
         $this->assertSame($recordArray, $specialKey->toArray());
@@ -171,6 +173,12 @@ public function it_supports_special_keys(): void
             RecordWithSpecialKey::BANK_ACCOUNT => $recordArray[RecordWithSpecialKey::BANK_ACCOUNT],
             RecordWithSpecialKey::SUCCESS_RATE => Percentage::fromFloat($recordArray[RecordWithSpecialKey::SUCCESS_RATE]),
             RecordWithSpecialKey::ITEM_LIST => ItemList::fromArray($recordArray[RecordWithSpecialKey::ITEM_LIST]),
+            RecordWithSpecialKey::ITEM_ARRAY => array_map(
+                static function (array $item) {
+                    return ImmutableItem::fromArray($item);
+                },
+                $recordArray[RecordWithSpecialKey::ITEM_ARRAY]
+            ),
         ]);
         $this->assertSame($recordArray, $specialKey->toArray());
     }

tests/Stub/RecordWithSpecialKey.php

@@ -24,6 +24,7 @@ final class RecordWithSpecialKey implements ImmutableRecord, SpecialKeySupport
     public const BANK_ACCOUNT = 'bank_account';
     public const SUCCESS_RATE = 'success_rate';
     public const ITEM_LIST = 'item_list';
+    public const ITEM_ARRAY = 'item_array';
 
     /**
      * @var string
@@ -40,6 +41,11 @@ final class RecordWithSpecialKey implements ImmutableRecord, SpecialKeySupport
      */
     private $itemList;
 
+    /**
+     * @var array<ImmutableItem>
+     */
+    private $itemArray;
+
     /**
      * @return mixed
      */
@@ -64,13 +70,23 @@ public function itemList(): ItemList
         return $this->itemList;
     }
 
+    /**
+     * @return array<ImmutableItem>
+     */
+    public function itemArray(): array
+    {
+        return $this->itemArray;
+    }
+
     public function convertKeyForRecord(string $key): string
     {
         switch ($key) {
             case self::SUCCESS_RATE:
                 return 'successRate';
             case self::ITEM_LIST:
                 return 'itemList';
+            case self::ITEM_ARRAY:
+                return 'itemArray';
             default:
                 return 'bankAccount';
         }
@@ -83,8 +99,17 @@ public function convertKeyForArray(string $key): string
                 return self::SUCCESS_RATE;
             case 'itemList':
                 return self::ITEM_LIST;
+            case 'itemArray':
+                return self::ITEM_ARRAY;
             default:
                 return self::BANK_ACCOUNT;
         }
     }
+
+    private static function arrayPropItemTypeMap(): array
+    {
+        return [
+            'itemArray' => ImmutableItem::class,
+        ];
+    }
 }