tdkjs: specify bin in test

SMillerDev · BrewTestBot · commit f577ffc4bf12 · 2023-02-08T14:24:59.000Z
diff --git a/Formula/tdkjs.rb b/Formula/tdkjs.rb
@@ -29,6 +29,6 @@ def install
 
   test do
     system "printf", "'''tdk.init()\ntdk.setColor('red')\nfunction animate(){\ntdk.circle(0, 0, 20)\n}''' > test.js"
-    system "tdkjs", "test.js", "output.html"
+    system bin/"tdkjs", "test.js", "output.html"
   end
 end
