From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 28 Apr 2024 16:29:10 +0200
Subject: Adding upstream version 86.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 netwerk/test/unit/test_bug479413.js | 61 +++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 netwerk/test/unit/test_bug479413.js

(limited to 'netwerk/test/unit/test_bug479413.js')

diff --git a/netwerk/test/unit/test_bug479413.js b/netwerk/test/unit/test_bug479413.js
new file mode 100644
index 0000000000..8a0ce0752e
--- /dev/null
+++ b/netwerk/test/unit/test_bug479413.js
@@ -0,0 +1,61 @@
+/**
+ * Test for unassigned code points in IDNs (RFC 3454 section 7)
+ */
+
+"use strict";
+
+var idnService;
+
+function expected_pass(inputIDN) {
+  var isASCII = {};
+  var displayIDN = idnService.convertToDisplayIDN(inputIDN, isASCII);
+  Assert.equal(displayIDN, inputIDN);
+}
+
+function expected_fail(inputIDN) {
+  var isASCII = {};
+  var displayIDN = "";
+
+  try {
+    displayIDN = idnService.convertToDisplayIDN(inputIDN, isASCII);
+  } catch (e) {}
+
+  Assert.notEqual(displayIDN, inputIDN);
+}
+
+function run_test() {
+  // add an IDN whitelist pref
+  var pbi = Cc["@mozilla.org/preferences-service;1"].getService(
+    Ci.nsIPrefBranch
+  );
+  var whitelistPref = "network.IDN.whitelist.com";
+
+  pbi.setBoolPref(whitelistPref, true);
+
+  idnService = Cc["@mozilla.org/network/idn-service;1"].getService(
+    Ci.nsIIDNService
+  );
+
+  // assigned code point
+  expected_pass("foo\u0101bar.com");
+
+  // assigned code point in punycode. Should *fail* because the URL will be
+  // converted to Unicode for display
+  expected_fail("xn--foobar-5za.com");
+
+  // unassigned code point
+  expected_fail("foo\u3040bar.com");
+
+  // unassigned code point in punycode. Should *pass* because the URL will not
+  // be converted to Unicode
+  expected_pass("xn--foobar-533e.com");
+
+  // code point assigned since Unicode 3.0
+  // XXX This test will unexpectedly pass when we update to IDNAbis
+  expected_fail("foo\u0370bar.com");
+
+  // reset the pref
+  if (pbi.prefHasUserValue(whitelistPref)) {
+    pbi.clearUserPref(whitelistPref);
+  }
+}
-- 
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