diff --git a/tests/CommandTest.php b/tests/CommandTest.php
index c59a5b30..960d6aa7 100644
--- a/tests/CommandTest.php
+++ b/tests/CommandTest.php
@@ -57,7 +57,7 @@ public function testAddDefaultValue(): void
     public function testBatchInsert(
         string $table,
         array $columns,
-        array $values,
+        iterable $values,
         string $expected,
         array $expectedParams = [],
         int $insertedRow = 1
diff --git a/tests/Provider/QueryBuilderProvider.php b/tests/Provider/QueryBuilderProvider.php
index 65302f5a..aa5c5e8c 100644
--- a/tests/Provider/QueryBuilderProvider.php
+++ b/tests/Provider/QueryBuilderProvider.php
@@ -74,11 +74,13 @@ public static function buildCondition(): array
 
                 /* array condition corner cases */
                 [['@>', 'id', new ArrayExpression([1])], '"id" @> ARRAY[:qp0]', [':qp0' => 1]],
-                'scalar can not be converted to array #1' => [['@>', 'id', new ArrayExpression(1)], '"id" @> ARRAY[]', []],
-                [
-                    'scalar can not be converted to array #2' => [
-                        '@>', 'id', new ArrayExpression(false),
-                    ],
+                'scalar can not be converted to array #1' => [
+                    ['@>', 'id', new ArrayExpression(1)],
+                    '"id" @> ARRAY[]',
+                    [],
+                ],
+                'scalar can not be converted to array #2' => [
+                    ['@>', 'id', new ArrayExpression(false)],
                     '"id" @> ARRAY[]',
                     [],
                 ],
diff --git a/tests/Provider/SchemaProvider.php b/tests/Provider/SchemaProvider.php
index d9aec4b5..bce88531 100644
--- a/tests/Provider/SchemaProvider.php
+++ b/tests/Provider/SchemaProvider.php
@@ -451,11 +451,14 @@ public static function constraintsOfView(): array
     {
         $constraints = self::constraints();
 
+        $result = [];
+
         foreach ($constraints as $key => $constraint) {
-            $constraints[$key][0] = $constraint[0] . '_view';
+            $result['view ' . $key] = $constraint;
+            $result['view ' . $key][0] = $constraint[0] . '_view';
         }
 
-        return $constraints;
+        return $result;
     }
 
     public static function tableSchemaCacheWithTablePrefixes(): array