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>
---
 .../browser_browser_toolbox_watchedByDevTools.js   | 122 +++++++++++++++++++++
 1 file changed, 122 insertions(+)
 create mode 100644 devtools/client/framework/browser-toolbox/test/browser_browser_toolbox_watchedByDevTools.js

(limited to 'devtools/client/framework/browser-toolbox/test/browser_browser_toolbox_watchedByDevTools.js')

diff --git a/devtools/client/framework/browser-toolbox/test/browser_browser_toolbox_watchedByDevTools.js b/devtools/client/framework/browser-toolbox/test/browser_browser_toolbox_watchedByDevTools.js
new file mode 100644
index 0000000000..0eadaaeffe
--- /dev/null
+++ b/devtools/client/framework/browser-toolbox/test/browser_browser_toolbox_watchedByDevTools.js
@@ -0,0 +1,122 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Check that the "watchedByDevTools" flag is properly handled.
+ */
+
+const EXAMPLE_NET_URI =
+  "https://example.net/document-builder.sjs?html=<div id=net>net";
+const EXAMPLE_COM_URI =
+  "https://example.com/document-builder.sjs?html=<div id=com>com";
+const EXAMPLE_ORG_URI =
+  "https://example.org/document-builder.sjs?headers=Cross-Origin-Opener-Policy:same-origin&html=<div id=org>org</div>";
+
+add_task(async function () {
+  await pushPref("devtools.browsertoolbox.scope", "everything");
+
+  const topWindow = Services.wm.getMostRecentWindow("navigator:browser");
+  is(
+    topWindow.browsingContext.watchedByDevTools,
+    false,
+    "watchedByDevTools isn't set on the parent process browsing context when DevTools aren't opened"
+  );
+
+  // Open 2 tabs that we can check the flag on
+  const tabNet = await addTab(EXAMPLE_NET_URI);
+  const tabCom = await addTab(EXAMPLE_COM_URI);
+
+  is(
+    tabNet.linkedBrowser.browsingContext.watchedByDevTools,
+    false,
+    "watchedByDevTools is not set on the .net tab"
+  );
+  is(
+    tabCom.linkedBrowser.browsingContext.watchedByDevTools,
+    false,
+    "watchedByDevTools is not set on the .com tab"
+  );
+
+  info("Open the BrowserToolbox so the parent process will be watched");
+  const ToolboxTask = await initBrowserToolboxTask();
+
+  is(
+    topWindow.browsingContext.watchedByDevTools,
+    true,
+    "watchedByDevTools is set when the browser toolbox is opened"
+  );
+
+  // Open a new tab when the browser toolbox is opened
+  const newTab = await addTab(EXAMPLE_COM_URI);
+
+  is(
+    tabNet.linkedBrowser.browsingContext.watchedByDevTools,
+    true,
+    "watchedByDevTools is set on the .net tab browsing context after opening the browser toolbox"
+  );
+  is(
+    tabCom.linkedBrowser.browsingContext.watchedByDevTools,
+    true,
+    "watchedByDevTools is set on the .com tab browsing context after opening the browser toolbox"
+  );
+
+  info(
+    "Check that adding watchedByDevTools is set on a tab that was added when the browser toolbox was opened"
+  );
+  is(
+    newTab.linkedBrowser.browsingContext.watchedByDevTools,
+    true,
+    "watchedByDevTools is set on the newly opened tab"
+  );
+
+  info(
+    "Check that watchedByDevTools persist when navigating to a page that creates a new browsing context"
+  );
+  const previousBrowsingContextId = newTab.linkedBrowser.browsingContext.id;
+  const onBrowserLoaded = BrowserTestUtils.browserLoaded(
+    newTab.linkedBrowser,
+    false,
+    encodeURI(EXAMPLE_ORG_URI)
+  );
+  BrowserTestUtils.startLoadingURIString(newTab.linkedBrowser, EXAMPLE_ORG_URI);
+  await onBrowserLoaded;
+
+  isnot(
+    newTab.linkedBrowser.browsingContext.id,
+    previousBrowsingContextId,
+    "A new browsing context was created"
+  );
+
+  is(
+    newTab.linkedBrowser.browsingContext.watchedByDevTools,
+    true,
+    "watchedByDevTools is still set after navigating the tab to a page which forces a new browsing context"
+  );
+
+  info("Destroying browser toolbox");
+  await ToolboxTask.destroy();
+
+  is(
+    topWindow.browsingContext.watchedByDevTools,
+    false,
+    "watchedByDevTools was reset when the browser toolbox was closed"
+  );
+
+  is(
+    tabNet.linkedBrowser.browsingContext.watchedByDevTools,
+    false,
+    "watchedByDevTools was reset on the .net tab after closing the browser toolbox"
+  );
+  is(
+    tabCom.linkedBrowser.browsingContext.watchedByDevTools,
+    false,
+    "watchedByDevTools was reset on the .com tab after closing the browser toolbox"
+  );
+  is(
+    newTab.linkedBrowser.browsingContext.watchedByDevTools,
+    false,
+    "watchedByDevTools was reset on the tab opened while the browser toolbox was opened"
+  );
+});
-- 
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