Added Component::removeAttributes().

Author: ivopetkov

src/HTMLServerComponent.php

@@ -98,6 +98,22 @@ public function setAttributes(array $attributes)
         }
     }
 
+    /**
+     * Removes the attributes specified.
+     *
+     * @param array $attributes An array containing the names of the attributes to remove.
+     * @return void
+     */
+    public function removeAttributes(array $attributes)
+    {
+        foreach ($attributes as $name) {
+            $name = strtolower($name);
+            if (isset($this->attributes[$name])) {
+                unset($this->attributes[$name]);
+            }
+        }
+    }
+
     /**
      * Provides access to the component attributes via properties.
      * 

tests/Test.php

@@ -197,6 +197,20 @@ public function testComponentSetAttributes()
         $this->assertTrue($result === $expectedResult);
     }
 
+    /**
+     * 
+     */
+    public function testComponentRemoveAttributes()
+    {
+
+        $component = new \IvoPetkov\HTMLServerComponent();
+        $component->setAttributes(['aTTR1' => 'value1', 'attr2' => 'value2', 'attr3' => 'value3']);
+        $component->removeAttributes(['attr1', 'Attr3']);
+        $result = (string) $component;
+        $expectedResult = '<component attr2="value2"></component>';
+        $this->assertTrue($result === $expectedResult);
+    }
+
     /**
      * 
      */