Добавлен роут и логика для обновления access_token по refresh_token'у

tests/codeception/api/unit/models/authentication/RefreshTokenFormTest.php

@@ -0,0 +1,55 @@
+<?php
+namespace codeception\api\unit\models\authentication;
+
+use api\components\User\RenewResult;
+use api\models\authentication\RefreshTokenForm;
+use Codeception\Specify;
+use common\models\AccountSession;
+use tests\codeception\api\unit\DbTestCase;
+use tests\codeception\common\fixtures\AccountSessionFixture;
+
+/**
+ * @property AccountSessionFixture $sessions
+ */
+class RefreshTokenFormTest extends DbTestCase {
+    use Specify;
+
+    public function fixtures() {
+        return [
+            'sessions' => AccountSessionFixture::class,
+        ];
+    }
+
+    public function testValidateRefreshToken() {
+        $this->specify('error.refresh_token_not_exist if passed token not exists', function() {
+            /** @var RefreshTokenForm $model */
+            $model = new class extends RefreshTokenForm {
+                public function getSession() {
+                    return null;
+                }
+            };
+            $model->validateRefreshToken();
+            expect($model->getErrors('refresh_token'))->equals(['error.refresh_token_not_exist']);
+        });
+
+        $this->specify('no errors if token exists', function() {
+            /** @var RefreshTokenForm $model */
+            $model = new class extends RefreshTokenForm {
+                public function getSession() {
+                    return new AccountSession();
+                }
+            };
+            $model->validateRefreshToken();
+            expect($model->getErrors('refresh_token'))->isEmpty();
+        });
+    }
+
+    public function testRenew() {
+        $this->specify('success renew token', function() {
+            $model = new RefreshTokenForm();
+            $model->refresh_token = $this->sessions['admin']['refresh_token'];
+            expect($model->renew())->isInstanceOf(RenewResult::class);
+        });
+    }
+
+}