Fix (#131)

MultiSafepay · Jun 5, 2020 · 724fc2f · 724fc2f
1 parent 50fa2e3
commit 724fc2f
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/src/ValueObject/CartItem.php b/src/ValueObject/CartItem.php
@@ -113,7 +113,7 @@ public function addTaxRate(float $taxRate): CartItem
 
         $this->taxRate = $taxRate;
         if (!$this->taxTableSelector) {
-            $this->taxTableSelector = $taxRate;
+            $this->taxTableSelector = (string)$taxRate;
         }
         return $this;
     }

diff --git a/tests/Unit/ValueObject/CartItemTest.php b/tests/Unit/ValueObject/CartItemTest.php
@@ -21,6 +21,8 @@ public function testAddTaxRate()
         $cartItem = new CartItem();
         $cartItem->addTaxRate($taxRate);
         $this->assertEquals($taxRate, $cartItem->getTaxRate());
+        $this->assertEquals($taxRate, $cartItem->getTaxTableSelector());
+        $this->assertNotSame($taxRate, $cartItem->getTaxTableSelector());
     }
 
     /**