ORC-400: Add headers checks to existing composer behat package - upda…

…te tests

Signed-off-by: Serhii Donii <serhii.donii@macpaw.com>

tests/Unit/Context/WhenApiContextsTest.php

@@ -84,6 +84,10 @@ protected function configureRouter(): RouterInterface
             $router->expects($this->once())
                 ->method('generate')
                 ->willThrowException(new RouteNotFoundException());
+        } else {
+            $router->expects($this->once())
+                ->method('generate')
+                ->willReturn('/api/users/1');
         }
 
         assert($router instanceof RouterInterface);