From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 02:47:55 +0200
Subject: Adding upstream version 124.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 dom/security/test/https-only/browser_navigation.js | 94 ++++++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 dom/security/test/https-only/browser_navigation.js

(limited to 'dom/security/test/https-only/browser_navigation.js')

diff --git a/dom/security/test/https-only/browser_navigation.js b/dom/security/test/https-only/browser_navigation.js
new file mode 100644
index 0000000000..8c4609a57a
--- /dev/null
+++ b/dom/security/test/https-only/browser_navigation.js
@@ -0,0 +1,94 @@
+"use strict";
+
+// For each FIRST_URL_* this test does the following:
+// 1. Navigate to FIRST_URL_*
+// 2. Check if we are on a HTTPS-Only error page
+// 3. Navigate to SECOND_URL
+// 4. Navigate back
+// 5. Check if we are on a HTTPS-Only error page
+
+const FIRST_URL_SECURE = "https://example.com";
+const FIRST_URL_INSECURE_REDIRECT =
+  "http://example.com/browser/dom/security/test/https-only/file_redirect_to_insecure.sjs";
+const FIRST_URL_INSECURE_NOCERT = "http://nocert.example.com";
+const SECOND_URL = "https://example.org";
+
+function waitForPage() {
+  return new Promise(resolve => {
+    BrowserTestUtils.waitForErrorPage(gBrowser.selectedBrowser).then(resolve);
+    BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser).then(resolve);
+  });
+}
+
+async function verifyErrorPage(expectErrorPage = true) {
+  await SpecialPowers.spawn(
+    gBrowser.selectedBrowser,
+    [expectErrorPage],
+    async function (_expectErrorPage) {
+      let doc = content.document;
+      let innerHTML = doc.body.innerHTML;
+      let errorPageL10nId = "about-httpsonly-title-alert";
+
+      is(
+        innerHTML.includes(errorPageL10nId) &&
+          doc.documentURI.startsWith("about:httpsonlyerror"),
+        _expectErrorPage,
+        "we should be on the https-only error page"
+      );
+    }
+  );
+}
+
+async function runTest(
+  firstUrl,
+  expectErrorPageOnFirstVisit,
+  expectErrorPageOnSecondVisit
+) {
+  let loaded = waitForPage();
+  info("Loading first page");
+  BrowserTestUtils.startLoadingURIString(gBrowser, firstUrl);
+  await loaded;
+  await verifyErrorPage(expectErrorPageOnFirstVisit);
+
+  loaded = BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser);
+  info("Navigating to second page");
+  await SpecialPowers.spawn(
+    gBrowser.selectedBrowser,
+    [SECOND_URL],
+    async url => (content.location.href = url)
+  );
+  await loaded;
+
+  // Go back one site by clicking the back button
+  loaded = BrowserTestUtils.waitForLocationChange(gBrowser);
+  info("Clicking back button");
+  let backButton = document.getElementById("back-button");
+  backButton.click();
+  await loaded;
+  await verifyErrorPage(expectErrorPageOnSecondVisit);
+}
+
+add_task(async function () {
+  waitForExplicitFinish();
+
+  await SpecialPowers.pushPrefEnv({
+    set: [["dom.security.https_only_mode", true]],
+  });
+
+  // We don't expect any HTTPS-Only error pages, on the first and second visit of this URL,
+  // since the URL is reachable via https.
+  await runTest(FIRST_URL_SECURE, false, false);
+
+  // Since trying to upgrade this url will result in being redirected again to the insecure
+  // site, we are not able to upgrade it and a HTTPS-Only error page is shown.
+  // This is happening both on the first and second visit.
+  await runTest(FIRST_URL_INSECURE_REDIRECT, true, true);
+
+  // Similar to the previous case, we can not upgrade this URL, since this time it has a
+  // invalid certificate. We would expect a HTTPS-Only error page on both vists, but it is only
+  // shown on the first one, on the second one we get an errror page about the invalid
+  // certificate instead (Bug 1848117).
+  await runTest(FIRST_URL_INSECURE_NOCERT, true, false);
+
+  finish();
+});
-- 
cgit v1.2.3