1 files changed, 57 insertions, 0 deletions
diff --git a/netwerk/cookie/test/browser/browser_cookies_ipv6.js b/netwerk/cookie/test/browser/browser_cookies_ipv6.js
new file mode 100644
index 0000000000..088a76f4e8
--- /dev/null
+++ b/netwerk/cookie/test/browser/browser_cookies_ipv6.js
@@ -0,0 +1,57 @@
+"use strict";
+
+let { HttpServer } = ChromeUtils.importESModule(
+  "resource://testing-common/httpd.sys.mjs"
+);
+
+let gHttpServer = null;
+let ip = "[::1]";
+
+function contentHandler(metadata, response) {
+  response.setStatusLine(metadata.httpVersion, 200, "Ok");
+  response.setHeader("Content-Type", "text/html", false);
+  let body = `
+    <!DOCTYPE HTML>
+      <html>
+        <head>
+          <meta charset='utf-8'>
+          <title>Cookie ipv6 Test</title>
+        </head>
+        <body>
+        </body>
+    </html>`;
+  response.bodyOutputStream.write(body, body.length);
+}
+
+add_task(async _ => {
+  if (!gHttpServer) {
+    gHttpServer = new HttpServer();
+    gHttpServer.registerPathHandler("/content", contentHandler);
+    gHttpServer._start(-1, ip);
+  }
+
+  registerCleanupFunction(() => {
+    gHttpServer.stop(() => {
+      gHttpServer = null;
+    });
+  });
+
+  let serverPort = gHttpServer.identity.primaryPort;
+  let testURL = `http://${ip}:${serverPort}/content`;
+
+  // Let's open our tab.
+  const tab = BrowserTestUtils.addTab(gBrowser, testURL);
+  gBrowser.selectedTab = tab;
+
+  const browser = gBrowser.getBrowserForTab(tab);
+  await BrowserTestUtils.browserLoaded(browser);
+
+  // Test if we can set and get document.cookie successfully.
+  await SpecialPowers.spawn(browser, [], () => {
+    content.document.cookie = "foo=bar";
+    is(content.document.cookie, "foo=bar");
+  });
+
+  // Let's close the tab.
+  BrowserTestUtils.removeTab(tab);
+});