Add tests

tests/lib/execute-scripts.js

@@ -14,3 +14,16 @@ tape("test executeScripts method when the script tag is inside a container", fun
 
   t.end()
 })
+
+tape("test executeScripts method with just a script tag", function(t) {
+  document.body.className = ""
+
+  var script = document.createElement("script")
+  script.innerHTML = "document.body.className = 'executed correctly';"
+
+  t.equal(document.body.className, "", "script hasn't been executed yet")
+  executeScripts(script)
+  t.equal(document.body.className, "executed correctly", "script has been properly executed")
+
+  t.end()
+})