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-rw-r--r--netwerk/test/unit/test_trr_enterprise_policy.js93
1 files changed, 93 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_trr_enterprise_policy.js b/netwerk/test/unit/test_trr_enterprise_policy.js
new file mode 100644
index 0000000000..e96753d554
--- /dev/null
+++ b/netwerk/test/unit/test_trr_enterprise_policy.js
@@ -0,0 +1,93 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+trr_test_setup();
+registerCleanupFunction(async () => {
+ trr_clear_prefs();
+});
+
+const { updateAppInfo } = ChromeUtils.importESModule(
+ "resource://testing-common/AppInfo.sys.mjs"
+);
+
+updateAppInfo({
+ name: "XPCShell",
+ ID: "xpcshell@tests.mozilla.org",
+ version: "48",
+ platformVersion: "48",
+});
+
+const { EnterprisePolicyTesting } = ChromeUtils.importESModule(
+ "resource://testing-common/EnterprisePolicyTesting.sys.mjs"
+);
+
+// This initializes the policy engine for xpcshell tests
+let policies = Cc["@mozilla.org/enterprisepolicies;1"].getService(
+ Ci.nsIObserver
+);
+policies.observe(null, "policies-startup", null);
+
+add_task(async function test_enterprise_policy_unlocked() {
+ await EnterprisePolicyTesting.setupPolicyEngineWithJson({
+ policies: {
+ DNSOverHTTPS: {
+ Enabled: false,
+ ProviderURL: "https://example.org/provider",
+ ExcludedDomains: ["example.com", "example.org"],
+ },
+ },
+ });
+
+ equal(Services.prefs.getIntPref("network.trr.mode"), 5);
+ equal(Services.prefs.prefIsLocked("network.trr.mode"), false);
+ equal(
+ Services.prefs.getStringPref("network.trr.uri"),
+ "https://example.org/provider"
+ );
+ equal(Services.prefs.prefIsLocked("network.trr.uri"), false);
+ equal(
+ Services.prefs.getStringPref("network.trr.excluded-domains"),
+ "example.com,example.org"
+ );
+ equal(Services.prefs.prefIsLocked("network.trr.excluded-domains"), false);
+ equal(Services.dns.currentTrrMode, 5);
+ equal(Services.dns.currentTrrURI, "https://example.org/provider");
+ Services.dns.setDetectedTrrURI("https://autodetect.example.com/provider");
+ equal(Services.dns.currentTrrMode, 5);
+ equal(Services.dns.currentTrrURI, "https://example.org/provider");
+});
+
+add_task(async function test_enterprise_policy_locked() {
+ // Read dns.currentTrrMode to make DNS service initialized earlier.
+ info("Services.dns.currentTrrMode:" + Services.dns.currentTrrMode);
+ await EnterprisePolicyTesting.setupPolicyEngineWithJson({
+ policies: {
+ DNSOverHTTPS: {
+ Enabled: true,
+ ProviderURL: "https://example.com/provider",
+ ExcludedDomains: ["example.com", "example.org"],
+ Locked: true,
+ },
+ },
+ });
+
+ equal(Services.prefs.getIntPref("network.trr.mode"), 2);
+ equal(Services.prefs.prefIsLocked("network.trr.mode"), true);
+ equal(
+ Services.prefs.getStringPref("network.trr.uri"),
+ "https://example.com/provider"
+ );
+ equal(Services.prefs.prefIsLocked("network.trr.uri"), true);
+ equal(
+ Services.prefs.getStringPref("network.trr.excluded-domains"),
+ "example.com,example.org"
+ );
+ equal(Services.prefs.prefIsLocked("network.trr.excluded-domains"), true);
+ equal(Services.dns.currentTrrMode, 2);
+ equal(Services.dns.currentTrrURI, "https://example.com/provider");
+ Services.dns.setDetectedTrrURI("https://autodetect.example.com/provider");
+ equal(Services.dns.currentTrrURI, "https://example.com/provider");
+});