1 files changed, 32 insertions, 0 deletions
diff --git a/browser/components/enterprisepolicies/tests/browser/browser_policy_disable_privatebrowsing.js b/browser/components/enterprisepolicies/tests/browser/browser_policy_disable_privatebrowsing.js
new file mode 100644
index 0000000000..044282f473
--- /dev/null
+++ b/browser/components/enterprisepolicies/tests/browser/browser_policy_disable_privatebrowsing.js
@@ -0,0 +1,32 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_setup(async function () {
+  await setupPolicyEngineWithJson({
+    policies: {
+      DisablePrivateBrowsing: true,
+    },
+  });
+});
+
+add_task(async function test_privatebrowsing_disabled() {
+  is(
+    PrivateBrowsingUtils.enabled,
+    false,
+    "Private browsing should be disabled"
+  );
+  let newWin = await BrowserTestUtils.openNewBrowserWindow();
+  let privateBrowsingCommand = newWin.document.getElementById(
+    "Tools:PrivateBrowsing"
+  );
+  is(
+    privateBrowsingCommand.hidden,
+    true,
+    "The private browsing command should be hidden"
+  );
+  await BrowserTestUtils.closeWindow(newWin);
+
+  await testPageBlockedByPolicy("about:privatebrowsing");
+});