1 files changed, 10 insertions, 0 deletions
diff --git a/devtools/client/shared/sourceeditor/test/cm_script_injection_test.js b/devtools/client/shared/sourceeditor/test/cm_script_injection_test.js
new file mode 100644
index 0000000000..85d0794682
--- /dev/null
+++ b/devtools/client/shared/sourceeditor/test/cm_script_injection_test.js
@@ -0,0 +1,10 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/* global editor */
+
+"use strict";
+
+window.addEventListener("editorReady", function () {
+  editor.setText("Script successfully injected!");
+});