Fix #110: correct processing of multiple IPs on webspace creation

Author: sibprogrammer

src/Api/Operator/Webspace.php

@@ -75,7 +75,11 @@ public function create(array $properties, array $hostingProperties = null, strin
 
         $infoGeneral = $info->addChild('gen_setup');
         foreach ($properties as $name => $value) {
-            $infoGeneral->addChild($name, $value);
+            if (is_array($value)) {
+                continue;
+            } else {
+                $infoGeneral->addChild($name, (string) $value);
+            }
         }
 
         if ($hostingProperties) {

tests/WebspaceTest.php

@@ -222,4 +222,22 @@ public function testSetProperties()
 
         static::$client->webspace()->delete('id', $webspace->id);
     }
+
+    public function testIpsAsArray()
+    {
+        $webspace = static::$client->webspace()->create(
+            [
+                'name' => "test-ips.test",
+                'ip_address' => [static::getIpAddress()],
+            ],
+            [
+                'ftp_login' => "u-ips",
+                'ftp_password' => PasswordProvider::STRONG_PASSWORD,
+            ]
+        );
+
+        $this->assertGreaterThan(0, $webspace->id);
+
+        static::$client->webspace()->delete('id', $webspace->id);
+    }
 }