Fix resolver not formatting properly when selector has a closing parenthesis (#1184)

* fix: regex pattern selecting closing parenthesis

* test: added case for selector with closing parenthesis

Author: chinleung

src/ElementResolver.php

@@ -410,7 +410,7 @@ public function format($selector)
         );
 
         if (Str::startsWith($selector, '@') && $selector === $originalSelector) {
-            $selector = preg_replace('/@(\S+)/', '['.Dusk::$selectorHtmlAttribute.'="$1"]', $selector);
+            $selector = preg_replace('/@([^\s\)]+)/', '['.Dusk::$selectorHtmlAttribute.'="$1"]', $selector);
         }
 
         return trim($this->prefix.' '.$selector);

tests/Unit/ElementResolverTest.php

@@ -150,6 +150,12 @@ public function test_format_correctly_formats_selectors()
         $this->assertSame('prefix [dusk="missing-element"] > div', $resolver->format('@missing-element > div'));
     }
 
+    public function test_format_does_not_capture_closing_parenthesis_in_dusk_selector()
+    {
+        $resolver = new ElementResolver(new stdClass, 'prefix');
+        $this->assertSame('prefix [dusk="products"] div:nth-child(2 of [dusk="product"])', $resolver->format('@products div:nth-child(2 of @product)'));
+    }
+
     public function test_find_by_id_with_colon()
     {
         $driver = m::mock(stdClass::class);