1 files changed, 48 insertions, 0 deletions
diff --git a/browser/components/enterprisepolicies/tests/browser/browser_policy_disable_fxaccounts.js b/browser/components/enterprisepolicies/tests/browser/browser_policy_disable_fxaccounts.js
new file mode 100644
index 0000000000..a2cd9a3baa
--- /dev/null
+++ b/browser/components/enterprisepolicies/tests/browser/browser_policy_disable_fxaccounts.js
@@ -0,0 +1,48 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_task(async function test_policy_disable_fxaccounts() {
+  await setupPolicyEngineWithJson({});
+
+  is(gSync.FXA_ENABLED, true, "Sync is enabled before setting the policy.");
+
+  await setupPolicyEngineWithJson({
+    policies: {
+      DisableFirefoxAccounts: true,
+    },
+  });
+
+  is(gSync.FXA_ENABLED, false, "Sync is disabled after setting the policy.");
+});
+
+add_task(async function test_policy_disable_accounts() {
+  await setupPolicyEngineWithJson({});
+
+  is(gSync.FXA_ENABLED, true, "Sync is enabled before setting the policy.");
+
+  await setupPolicyEngineWithJson({
+    policies: {
+      DisableAccounts: true,
+    },
+  });
+
+  is(gSync.FXA_ENABLED, false, "Sync is disabled after setting the policy.");
+});
+
+add_task(async function test_both_disable_accounts_policies() {
+  await setupPolicyEngineWithJson({});
+
+  is(gSync.FXA_ENABLED, true, "Sync is enabled before setting the policy.");
+
+  // When both accounts policies are set, DisableAccounts should take precedence.
+  await setupPolicyEngineWithJson({
+    policies: {
+      DisableFirefoxAccounts: false,
+      DisableAccounts: true,
+    },
+  });
+
+  is(gSync.FXA_ENABLED, false, "Sync is disabled after setting the policy.");
+});