Add tests

Author: smnandre

src/Icons/tests/Unit/IconRendererTest.php

@@ -188,6 +188,10 @@ public static function provideAriaHiddenCases(): iterable
             ['aria-hidden' => 'true'],
             '<svg aria-hidden="true"><path d="M0 0L12 12"/></svg>',
         ];
+        yield 'aria-hidden false + aria-label' => [
+            ['aria-hidden' => 'false', 'aria-label' => 'foo'],
+            '<svg aria-hidden="false" aria-label="foo"><path d="M0 0L12 12"/></svg>',
+        ];
         yield 'title attribute' => [
             ['title' => 'foo'],
             '<svg title="foo"><path d="M0 0L12 12"/></svg>',
@@ -196,6 +200,10 @@ public static function provideAriaHiddenCases(): iterable
             ['aria-labelledby' => 'foo'],
             '<svg aria-labelledby="foo"><path d="M0 0L12 12"/></svg>',
         ];
+        yield 'aria-label attribute' => [
+            ['aria-label' => 'foo'],
+            '<svg aria-label="foo"><path d="M0 0L12 12"/></svg>',
+        ];
     }
 
     private function createRegistry(array $icons): IconRegistryInterface