1 files changed, 40 insertions, 0 deletions
diff --git a/browser/components/preferences/tests/browser_connection_system_wpad.js b/browser/components/preferences/tests/browser_connection_system_wpad.js
new file mode 100644
index 0000000000..87a3dbebae
--- /dev/null
+++ b/browser/components/preferences/tests/browser_connection_system_wpad.js
@@ -0,0 +1,40 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_task(async function test_system_wpad() {
+  await openPreferencesViaOpenPreferencesAPI("general", { leaveOpen: true });
+  const connectionURL =
+    "chrome://browser/content/preferences/dialogs/connection.xhtml";
+
+  registerCleanupFunction(function () {
+    Services.prefs.clearUserPref("network.proxy.system_wpad.allowed");
+  });
+
+  Services.prefs.setBoolPref("network.proxy.system_wpad.allowed", true);
+  let dialog = await openAndLoadSubDialog(connectionURL);
+  let dialogElement = dialog.document.getElementById("ConnectionsDialog");
+  let systemWpad = dialog.document.getElementById("systemWpad");
+  Assert.ok(!systemWpad.hidden, "Use system WPAD checkbox should be visible");
+  let dialogClosingPromise = BrowserTestUtils.waitForEvent(
+    dialogElement,
+    "dialogclosing"
+  );
+  dialogElement.cancelDialog();
+  await dialogClosingPromise;
+
+  Services.prefs.setBoolPref("network.proxy.system_wpad.allowed", false);
+  dialog = await openAndLoadSubDialog(connectionURL);
+  dialogElement = dialog.document.getElementById("ConnectionsDialog");
+  systemWpad = dialog.document.getElementById("systemWpad");
+  Assert.ok(systemWpad.hidden, "Use system WPAD checkbox should be hidden");
+  dialogClosingPromise = BrowserTestUtils.waitForEvent(
+    dialogElement,
+    "dialogclosing"
+  );
+  dialogElement.cancelDialog();
+  await dialogClosingPromise;
+
+  gBrowser.removeCurrentTab();
+});