Add unit tests and amend unit test part in readmeHEADmaster

1 files changed, 1 insertions, 2 deletions

diff --git a/src/Model/Vendor.php b/src/Model/Vendor.php
index dfed157..927c52c 100644
--- a/src/Model/Vendor.php
+++ b/src/Model/Vendor.php
@@ -60,7 +60,6 @@ class Vendor extends Model
         return static::parseVendors($fileContents);
     }
 
-
     /**
      * Parse file and return array
      *
@@ -112,7 +111,7 @@ class Vendor extends Model
      * @param $postcode
      * @param $maxCovers
      */
-    public function __construct($name, $postcode, $maxCovers)
+    public function __construct(string $name, string $postcode, int $maxCovers)
     {
         $this->name = $name;
         $this->postcode = $postcode;