1 files changed, 43 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/execution-timing/testlib/testlib.js b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/execution-timing/testlib/testlib.js
new file mode 100644
index 0000000000..a6fd39426b
--- /dev/null
+++ b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/execution-timing/testlib/testlib.js
@@ -0,0 +1,43 @@
+/*
+* Utility functions for script scheduler test
+*/
+(function(){ /* namespace hiding local variables like arOrderOfAllEvents from global scope */
+    window.testlib = {};
+    window.eventOrder = [];
+    var arNumberOfScriptsParsedPerEvent=[];
+    window.log = function (str){
+        eventOrder.push(str);
+        arNumberOfScriptsParsedPerEvent.push(document.getElementsByTagName('script').length);
+    }
+
+    window.testlib.addScript = function(source, attributes, parent, firstInParent,funcPrepare) {
+        try{
+            parent = parent||document.body;
+            var script = document.createElement('script');
+            if(funcPrepare) {
+                funcPrepare(script);
+            }
+            if(source)script.appendChild( document.createTextNode(source) );
+            for( var name in attributes){
+                if(/^on/i.test(name)) {
+                    script[name] = attributes[name];
+                } else {
+                    script.setAttribute(name, attributes[name]);
+                }
+            }
+            if (firstInParent && parent.firstChild) {
+                parent.insertBefore(script, parent.firstChild);
+            } else {
+                parent.appendChild(script);
+            }
+        } catch(e) {
+            log('ERROR when adding script to DOM!');
+            alert(e);
+        }
+        return script;
+    }
+
+    window.testlib.urlParam = function(relativeURL) {
+        return location.href.replace( /\d*\.html$/, relativeURL);
+    }
+})();