Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 60 insertions, 0 deletions

diff --git a/remote/shared/test/browser/browser_NavigationManager_no_navigation.js b/remote/shared/test/browser/browser_NavigationManager_no_navigation.js
new file mode 100644
index 0000000000..370c09d351
--- /dev/null
+++ b/remote/shared/test/browser/browser_NavigationManager_no_navigation.js
@@ -0,0 +1,60 @@
+/* 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/. */
+
+const { NavigationManager } = ChromeUtils.importESModule(
+  "chrome://remote/content/shared/NavigationManager.sys.mjs"
+);
+const { TabManager } = ChromeUtils.importESModule(
+  "chrome://remote/content/shared/TabManager.sys.mjs"
+);
+
+add_task(async function testDocumentOpenWriteClose() {
+  const events = [];
+  const onEvent = (name, data) => events.push({ name, data });
+
+  const navigationManager = new NavigationManager();
+  navigationManager.on("location-changed", onEvent);
+  navigationManager.on("navigation-started", onEvent);
+  navigationManager.on("navigation-stopped", onEvent);
+
+  const url = "https://example.com/document-builder.sjs?html=test";
+
+  const tab = addTab(gBrowser, url);
+  const browser = tab.linkedBrowser;
+  await BrowserTestUtils.browserLoaded(browser);
+
+  navigationManager.startMonitoring();
+  is(events.length, 0, "No event recorded");
+
+  info("Replace the document");
+  await SpecialPowers.spawn(browser, [], async () => {
+    // Note: we need to use eval here to have reduced permissions and avoid
+    // security errors.
+    content.eval(`
+      document.open();
+      document.write("<h1 class='replaced'>Replaced</h1>");
+      document.close();
+    `);
+
+    await ContentTaskUtils.waitForCondition(() =>
+      content.document.querySelector(".replaced")
+    );
+  });
+
+  // See Bug 1844517.
+  // document.open/write/close is identical to same-url + same-hash navigations.
+  todo_is(events.length, 0, "No event recorded after replacing the document");
+
+  info("Reload the page, which should trigger a navigation");
+  await loadURL(browser, url);
+
+  // See Bug 1844517.
+  // document.open/write/close is identical to same-url + same-hash navigations.
+  todo_is(events.length, 2, "Recorded navigation events");
+
+  navigationManager.off("location-changed", onEvent);
+  navigationManager.off("navigation-started", onEvent);
+  navigationManager.off("navigation-stopped", onEvent);
+  navigationManager.stopMonitoring();
+});