Adding upstream version 124.0.1.upstream/124.0.1

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

1 files changed, 152 insertions, 0 deletions

diff --git a/remote/shared/messagehandler/test/browser/browser_realms.js b/remote/shared/messagehandler/test/browser/browser_realms.js
new file mode 100644
index 0000000000..815bfbbe85
--- /dev/null
+++ b/remote/shared/messagehandler/test/browser/browser_realms.js
@@ -0,0 +1,152 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const { RootMessageHandler } = ChromeUtils.importESModule(
+  "chrome://remote/content/shared/messagehandler/RootMessageHandler.sys.mjs"
+);
+
+add_task(async function test_tab_is_removed() {
+  const tab = await addTab("https://example.com/document-builder.sjs?html=tab");
+  const sessionId = "realms";
+  const browsingContext = tab.linkedBrowser.browsingContext;
+  const contextDescriptor = {
+    type: ContextDescriptorType.TopBrowsingContext,
+    id: browsingContext.browserId,
+  };
+
+  const rootMessageHandler = createRootMessageHandler(sessionId);
+
+  const onRealmCreated = rootMessageHandler.once("realm-created");
+
+  // Add a new session data item to get window global handlers created
+  await rootMessageHandler.addSessionDataItem({
+    moduleName: "command",
+    category: "browser_realms",
+    contextDescriptor,
+    values: [true],
+  });
+
+  const realmCreatedEvent = await onRealmCreated;
+  const createdRealmId = realmCreatedEvent.realmInfo.realm;
+
+  is(rootMessageHandler.realms.size, 1, "Realm is added in the internal map");
+
+  const onRealmDestroyed = rootMessageHandler.once("realm-destroyed");
+
+  gBrowser.removeTab(tab);
+
+  const realmDestroyedEvent = await onRealmDestroyed;
+
+  is(
+    realmDestroyedEvent.realm,
+    createdRealmId,
+    "Received a correct realm id in realm-destroyed event"
+  );
+  is(rootMessageHandler.realms.size, 0, "The realm map is cleaned up");
+
+  rootMessageHandler.destroy();
+});
+
+add_task(async function test_same_origin_navigation() {
+  const tab = await addTab("https://example.com/document-builder.sjs?html=tab");
+  const sessionId = "realms";
+  const browsingContext = tab.linkedBrowser.browsingContext;
+  const contextDescriptor = {
+    type: ContextDescriptorType.TopBrowsingContext,
+    id: browsingContext.browserId,
+  };
+
+  const rootMessageHandler = createRootMessageHandler(sessionId);
+
+  const onRealmCreated = rootMessageHandler.once("realm-created");
+
+  // Add a new session data item to get window global handlers created
+  await rootMessageHandler.addSessionDataItem({
+    moduleName: "command",
+    category: "browser_realms",
+    contextDescriptor,
+    values: [true],
+  });
+
+  const realmCreatedEvent = await onRealmCreated;
+  const createdRealmId = realmCreatedEvent.realmInfo.realm;
+
+  is(rootMessageHandler.realms.size, 1, "Realm is added in the internal map");
+
+  const onRealmDestroyed = rootMessageHandler.once("realm-destroyed");
+  const onNewRealmCreated = rootMessageHandler.once("realm-created");
+
+  // Navigate to another page with the same origin
+  await loadURL(
+    tab.linkedBrowser,
+    "https://example.com/document-builder.sjs?html=othertab"
+  );
+
+  const realmDestroyedEvent = await onRealmDestroyed;
+
+  is(
+    realmDestroyedEvent.realm,
+    createdRealmId,
+    "Received a correct realm id in realm-destroyed event"
+  );
+
+  await onNewRealmCreated;
+
+  is(rootMessageHandler.realms.size, 1, "Realm is added in the internal map");
+
+  gBrowser.removeTab(tab);
+  rootMessageHandler.destroy();
+});
+
+add_task(async function test_cross_origin_navigation() {
+  const tab = await addTab("https://example.com/document-builder.sjs?html=tab");
+  const sessionId = "realms";
+  const browsingContext = tab.linkedBrowser.browsingContext;
+  const contextDescriptor = {
+    type: ContextDescriptorType.TopBrowsingContext,
+    id: browsingContext.browserId,
+  };
+
+  const rootMessageHandler = createRootMessageHandler(sessionId);
+
+  const onRealmCreated = rootMessageHandler.once("realm-created");
+
+  // Add a new session data item to get window global handlers created
+  await rootMessageHandler.addSessionDataItem({
+    moduleName: "command",
+    category: "browser_realms",
+    contextDescriptor,
+    values: [true],
+  });
+
+  const realmCreatedEvent = await onRealmCreated;
+  const createdRealmId = realmCreatedEvent.realmInfo.realm;
+
+  is(rootMessageHandler.realms.size, 1, "Realm is added in the internal map");
+
+  const onRealmDestroyed = rootMessageHandler.once("realm-destroyed");
+  const onNewRealmCreated = rootMessageHandler.once("realm-created");
+
+  // Navigate to another page with the different origin
+  await loadURL(
+    tab.linkedBrowser,
+    "https://example.com/document-builder.sjs?html=otherorigin"
+  );
+
+  const realmDestroyedEvent = await onRealmDestroyed;
+
+  is(
+    realmDestroyedEvent.realm,
+    createdRealmId,
+    "Received a correct realm id in realm-destroyed event"
+  );
+
+  await onNewRealmCreated;
+
+  is(rootMessageHandler.realms.size, 1, "Realm is added in the internal map");
+
+  gBrowser.removeTab(tab);
+  rootMessageHandler.destroy();
+});