1 files changed, 26 insertions, 0 deletions
diff --git a/js/xpconnect/tests/unit/api_script.js b/js/xpconnect/tests/unit/api_script.js
new file mode 100644
index 0000000000..de4a0a6b59
--- /dev/null
+++ b/js/xpconnect/tests/unit/api_script.js
@@ -0,0 +1,26 @@
+"use strict";
+
+// This is a test script similar to those used by ExtensionAPIs.
+// https://searchfox.org/mozilla-central/source/toolkit/components/extensions/parent
+
+let module3, module4;
+
+// This should work across ESR 102 and Firefox 103+.
+if (ChromeUtils.importESModule) {
+  module3 = ChromeUtils.importESModule("resource://test/esmified-3.sys.mjs");
+  module4 = ChromeUtils.importESModule("resource://test/esmified-4.sys.mjs");
+} else {
+  module3 = ChromeUtils.import("resource://test/esmified-3.jsm");
+  module4 = ChromeUtils.import("resource://test/esmified-4.jsm");
+}
+
+injected3.obj.value += 3;
+module3.obj.value += 3;
+module4.obj.value += 4;
+
+this.testResults = {
+  injected3: injected3.obj.value,
+  module3: module3.obj.value,
+  sameInstance3: injected3 === module3,
+  module4: module4.obj.value,
+};