diff --git a/tests/Support/Stub/ColumnFactory.php b/tests/Support/Stub/ColumnFactory.php
index dc92c9ac8..e1d4f58a5 100644
--- a/tests/Support/Stub/ColumnFactory.php
+++ b/tests/Support/Stub/ColumnFactory.php
@@ -5,11 +5,38 @@
 namespace Yiisoft\Db\Tests\Support\Stub;
 
 use Yiisoft\Db\Schema\Column\AbstractColumnFactory;
+use Yiisoft\Db\Schema\SchemaInterface;
 
 class ColumnFactory extends AbstractColumnFactory
 {
     protected function getType(string $dbType, array $info = []): string
     {
-        return $dbType;
+        return $this->isType($dbType) ? $dbType : SchemaInterface::TYPE_STRING;
+    }
+
+    protected function isType(string $dbType): bool
+    {
+        return match ($dbType) {
+            SchemaInterface::TYPE_UUID,
+            SchemaInterface::TYPE_CHAR,
+            SchemaInterface::TYPE_STRING,
+            SchemaInterface::TYPE_TEXT,
+            SchemaInterface::TYPE_BINARY,
+            SchemaInterface::TYPE_BOOLEAN,
+            SchemaInterface::TYPE_TINYINT,
+            SchemaInterface::TYPE_SMALLINT,
+            SchemaInterface::TYPE_INTEGER,
+            SchemaInterface::TYPE_BIGINT,
+            SchemaInterface::TYPE_FLOAT,
+            SchemaInterface::TYPE_DOUBLE,
+            SchemaInterface::TYPE_DECIMAL,
+            SchemaInterface::TYPE_MONEY,
+            SchemaInterface::TYPE_DATETIME,
+            SchemaInterface::TYPE_TIMESTAMP,
+            SchemaInterface::TYPE_TIME,
+            SchemaInterface::TYPE_DATE,
+            SchemaInterface::TYPE_JSON => true,
+            default => false,
+        };
     }
 }