1 files changed, 0 insertions, 63 deletions
diff --git a/toolkit/components/webextensions/test/mochitest/test_ext_listener_proxies.html b/toolkit/components/webextensions/test/mochitest/test_ext_listener_proxies.html
deleted file mode 100644
index ca8db873e..000000000
--- a/toolkit/components/webextensions/test/mochitest/test_ext_listener_proxies.html
+++ /dev/null
@@ -1,63 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<head>
-  <title>Test for content script</title>
-  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
-  <script type="text/javascript" src="/tests/SimpleTest/SpawnTask.js"></script>
-  <script type="text/javascript" src="/tests/SimpleTest/ExtensionTestUtils.js"></script>
-  <script type="text/javascript" src="head.js"></script>
-  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
-</head>
-<body>
-
-<script type="text/javascript">
-"use strict";
-
-add_task(function* test_listener_proxies() {
-  let extension = ExtensionTestUtils.loadExtension({
-    useAddonManager: "temporary",
-
-    manifest: {
-      "permissions": ["storage"],
-    },
-
-    async background() {
-      // Test that adding multiple listeners for the same event works as
-      // expected.
-
-      let awaitChanged = () => new Promise(resolve => {
-        browser.storage.onChanged.addListener(function listener() {
-          browser.storage.onChanged.removeListener(listener);
-          resolve();
-        });
-      });
-
-      let promises = [
-        awaitChanged(),
-        awaitChanged(),
-      ];
-
-      function removedListener() {}
-      browser.storage.onChanged.addListener(removedListener);
-      browser.storage.onChanged.removeListener(removedListener);
-
-      promises.push(awaitChanged(), awaitChanged());
-
-      browser.storage.local.set({foo: "bar"});
-
-      await Promise.all(promises);
-
-      browser.test.notifyPass("onchanged-listeners");
-    },
-  });
-
-  yield extension.startup();
-
-  yield extension.awaitFinish("onchanged-listeners");
-
-  yield extension.unload();
-});
-</script>
-
-</body>
-</html>