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>
---
 .../test/browser/browser_frame_context_utils.js    | 98 ++++++++++++++++++++++
 1 file changed, 98 insertions(+)
 create mode 100644 remote/shared/messagehandler/test/browser/browser_frame_context_utils.js

(limited to 'remote/shared/messagehandler/test/browser/browser_frame_context_utils.js')

diff --git a/remote/shared/messagehandler/test/browser/browser_frame_context_utils.js b/remote/shared/messagehandler/test/browser/browser_frame_context_utils.js
new file mode 100644
index 0000000000..cddcba3529
--- /dev/null
+++ b/remote/shared/messagehandler/test/browser/browser_frame_context_utils.js
@@ -0,0 +1,98 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const { isBrowsingContextCompatible } = ChromeUtils.importESModule(
+  "chrome://remote/content/shared/messagehandler/transports/BrowsingContextUtils.sys.mjs"
+);
+const TEST_COM_PAGE = "https://example.com/document-builder.sjs?html=com";
+const TEST_NET_PAGE = "https://example.net/document-builder.sjs?html=net";
+
+// Test helpers from BrowsingContextUtils in various processes.
+add_task(async function () {
+  const tab1 = BrowserTestUtils.addTab(gBrowser, TEST_COM_PAGE);
+  const contentBrowser1 = tab1.linkedBrowser;
+  await BrowserTestUtils.browserLoaded(contentBrowser1);
+  const browserId1 = contentBrowser1.browsingContext.browserId;
+
+  const tab2 = BrowserTestUtils.addTab(gBrowser, TEST_NET_PAGE);
+  const contentBrowser2 = tab2.linkedBrowser;
+  await BrowserTestUtils.browserLoaded(contentBrowser2);
+  const browserId2 = contentBrowser2.browsingContext.browserId;
+
+  const { extension, sidebarBrowser } = await installSidebarExtension();
+
+  const tab3 = BrowserTestUtils.addTab(
+    gBrowser,
+    `moz-extension://${extension.uuid}/tab.html`
+  );
+  const { bcId } = await extension.awaitMessage("tab-loaded");
+  const tabExtensionBrowser = BrowsingContext.get(bcId).top.embedderElement;
+
+  const parentBrowser1 = createParentBrowserElement(tab1, "content");
+  const parentBrowser2 = createParentBrowserElement(tab1, "chrome");
+
+  info("Check browsing context compatibility for content browser 1");
+  await checkBrowsingContextCompatible(contentBrowser1, undefined, true);
+  await checkBrowsingContextCompatible(contentBrowser1, browserId1, true);
+  await checkBrowsingContextCompatible(contentBrowser1, browserId2, false);
+
+  info("Check browsing context compatibility for content browser 2");
+  await checkBrowsingContextCompatible(contentBrowser2, undefined, true);
+  await checkBrowsingContextCompatible(contentBrowser2, browserId1, false);
+  await checkBrowsingContextCompatible(contentBrowser2, browserId2, true);
+
+  info("Check browsing context compatibility for parent browser 1");
+  await checkBrowsingContextCompatible(parentBrowser1, undefined, false);
+  await checkBrowsingContextCompatible(parentBrowser1, browserId1, false);
+  await checkBrowsingContextCompatible(parentBrowser1, browserId2, false);
+
+  info("Check browsing context compatibility for parent browser 2");
+  await checkBrowsingContextCompatible(parentBrowser2, undefined, false);
+  await checkBrowsingContextCompatible(parentBrowser2, browserId1, false);
+  await checkBrowsingContextCompatible(parentBrowser2, browserId2, false);
+
+  info("Check browsing context compatibility for extension");
+  await checkBrowsingContextCompatible(sidebarBrowser, undefined, false);
+  await checkBrowsingContextCompatible(sidebarBrowser, browserId1, false);
+  await checkBrowsingContextCompatible(sidebarBrowser, browserId2, false);
+
+  info("Check browsing context compatibility for extension viewed in a tab");
+  await checkBrowsingContextCompatible(tabExtensionBrowser, undefined, false);
+  await checkBrowsingContextCompatible(tabExtensionBrowser, browserId1, false);
+  await checkBrowsingContextCompatible(tabExtensionBrowser, browserId2, false);
+
+  gBrowser.removeTab(tab1);
+  gBrowser.removeTab(tab2);
+  gBrowser.removeTab(tab3);
+  await extension.unload();
+});
+
+async function checkBrowsingContextCompatible(browser, browserId, expected) {
+  const options = { browserId };
+  info("Check browsing context compatibility from the parent process");
+  is(isBrowsingContextCompatible(browser.browsingContext, options), expected);
+
+  info(
+    "Check browsing context compatibility from the browsing context's process"
+  );
+  await SpecialPowers.spawn(
+    browser,
+    [browserId, expected],
+    (_browserId, _expected) => {
+      const BrowsingContextUtils = ChromeUtils.importESModule(
+        "chrome://remote/content/shared/messagehandler/transports/BrowsingContextUtils.sys.mjs"
+      );
+      is(
+        BrowsingContextUtils.isBrowsingContextCompatible(
+          content.browsingContext,
+          {
+            browserId: _browserId,
+          }
+        ),
+        _expected
+      );
+    }
+  );
+}
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