diff --git a/test/content/support.js b/test/content/support.js
index af22c7d7c4..c002502009 100644
--- a/test/content/support.js
+++ b/test/content/support.js
@@ -374,6 +374,14 @@ function waitForNotifierEvent(event, type) {
 	return deferred.promise;
 }
 
+/**
+ * Hang tests for manual inspection
+ */
+async function pause(thisObj) {
+	thisObj.timeout(100000000);
+	await Zotero.Promise.delay(100000000);
+}
+
 /**
  * Looks for windows with a specific URL.
  */