diff --git a/tests/integration/issues/1334.phpt b/tests/integration/issues/1334.phpt
new file mode 100644
index 000000000..33e785080
--- /dev/null
+++ b/tests/integration/issues/1334.phpt
@@ -0,0 +1,46 @@
+--FILE--
+<?php
+
+require 'vendor/autoload.php';
+
+exceptionAll('https://github.com/Respect/Validation/issues/1334', static function (): void {
+    v::notEmpty()->iterableType()->each(
+        v::key('street', v::stringType()->notEmpty())
+            ->key('region', v::stringType()->notEmpty())
+            ->key('country', v::stringType()->notEmpty())
+            ->keyOptional('other', v::nullOr(v::notEmpty()->stringType()))
+    )->assert(
+        [
+            ['region' => 'Oregon', 'country' => 'USA', 'other' => 123],
+            ['street' => '', 'region' => 'Oregon', 'country' => 'USA'],
+            ['street' => 123, 'region' => 'Oregon', 'country' => 'USA'],
+        ]
+    );
+});
+
+?>
+--EXPECT--
+https://github.com/Respect/Validation/issues/1334
+⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺
+street must be present
+- Each item in `[["region": "Oregon", "country": "USA", "other": 123], ["street": "", "region": "Oregon", "country": "USA"], ["s ... ]` must be valid
+  - These rules must pass for `["region": "Oregon", "country": "USA", "other": 123]`
+    - street must be present
+    - These rules must pass for other
+      - other must be a string or must be null
+  - These rules must pass for `["street": "", "region": "Oregon", "country": "USA"]`
+    - street must not be empty
+  - These rules must pass for `["street": 123, "region": "Oregon", "country": "USA"]`
+    - street must be a string
+[
+    'each' => [
+        '__root__' => 'Each item in `[["region": "Oregon", "country": "USA", "other": 123], ["street": "", "region": "Oregon", "country": "USA"], ["s ... ]` must be valid',
+        'allOf.1' => [
+            '__root__' => 'These rules must pass for `["region": "Oregon", "country": "USA", "other": 123]`',
+            'street' => 'street must be present',
+            'other' => 'other must be a string or must be null',
+        ],
+        'allOf.2' => 'street must not be empty',
+        'allOf.3' => 'street must be a string',
+    ],
+]
diff --git a/tests/integration/issues/1469.phpt b/tests/integration/issues/1469.phpt
new file mode 100644
index 000000000..fb0798bf8
--- /dev/null
+++ b/tests/integration/issues/1469.phpt
@@ -0,0 +1,50 @@
+--FILE--
+<?php
+
+require 'vendor/autoload.php';
+
+exceptionAll('https://github.com/Respect/Validation/issues/1469', static function (): void {
+    $data = [
+        'order_items' => [
+            [
+                'product_title' => 'test',
+                'quantity' => 'test',
+            ],
+            [
+                'product_title2' => 'test',
+            ],
+        ],
+    ];
+
+    v::arrayVal()->keySet(
+        v::key('order_items', v::arrayVal()->each(v::keySet(
+            v::key('product_title', v::stringVal()->notEmpty()),
+            v::key('quantity', v::intVal()->notEmpty()),
+        ))->notEmpty()),
+    )->assert($data);
+});
+
+?>
+--EXPECT--
+https://github.com/Respect/Validation/issues/1469
+⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺
+quantity must be an integer value
+- Each item in order_items must be valid
+  - order_items validation failed
+    - quantity must be an integer value
+  - order_items contains both missing and extra keys
+    - product_title must be present
+    - quantity must be present
+    - product_title2 must not be present
+[
+    'keySet' => [
+        '__root__' => 'Each item in order_items must be valid',
+        'keySet.1' => 'quantity must be an integer value',
+        'keySet.2' => [
+            '__root__' => 'order_items contains both missing and extra keys',
+            'product_title' => 'product_title must be present',
+            'quantity' => 'quantity must be present',
+            'product_title2' => 'product_title2 must not be present',
+        ],
+    ],
+]
diff --git a/tests/integration/issues/1477.phpt b/tests/integration/issues/1477.phpt
new file mode 100644
index 000000000..b4865256d
--- /dev/null
+++ b/tests/integration/issues/1477.phpt
@@ -0,0 +1,28 @@
+--FILE--
+<?php
+
+use Respect\Validation\Rules\Core\Simple;
+
+require 'vendor/autoload.php';
+
+exceptionAll('https://github.com/Respect/Validation/issues/1477', static function (): void {
+    v::key(
+        'Address',
+        (new class extends Simple {
+            protected function isValid(mixed $input): bool
+            {
+                return false;
+            }
+        })->setTemplate('{{name}} is not good!')
+    )->assert(['Address' => 'cvejvn']);
+});
+
+?>
+--EXPECT--
+https://github.com/Respect/Validation/issues/1477
+⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺
+Address is not good!
+- Address is not good!
+[
+    'Address' => 'Address is not good!',
+]