Support BINARY columns

Author: muglug

src/Processor/CreateProcessor.php

@@ -163,7 +163,17 @@ private static function getDefinitionColumn(Query\MysqlColumnType $stmt) : Colum
                 return new Column\Decimal($stmt->length, $stmt->decimals);
 
             case DataType::BINARY:
+                if ($stmt->length === null) {
+                    throw new \UnexpectedValueException('length should not be null');
+                }
+
+                return new Column\Binary($stmt->length, 'binary', 'binary');
+
             case DataType::CHAR:
+                if ($stmt->length === null) {
+                    throw new \UnexpectedValueException('length should not be null');
+                }
+
                 return new Column\Char($stmt->length);
 
             case DataType::ENUM:

src/Schema/Column/Binary.php

@@ -0,0 +1,9 @@
+<?php
+namespace Vimeo\MysqlEngine\Schema\Column;
+
+use Pov\Definition\MySqlDefinition;
+
+class Binary extends CharacterColumn implements StringColumn, Defaultable
+{
+    use MySqlDefaultTrait;
+}