Adding upstream version 124.0.1.upstream/124.0.1

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

1 files changed, 203 insertions, 0 deletions

diff --git a/remote/shared/messagehandler/test/browser/browser_handle_simple_command.js b/remote/shared/messagehandler/test/browser/browser_handle_simple_command.js
new file mode 100644
index 0000000000..0a086d6f09
--- /dev/null
+++ b/remote/shared/messagehandler/test/browser/browser_handle_simple_command.js
@@ -0,0 +1,203 @@
+/* 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"
+);
+
+// Test calling methods only implemented in the root version of a module.
+add_task(async function test_rootModule_command() {
+  const rootMessageHandler = createRootMessageHandler("session-id-rootModule");
+  const rootValue = await rootMessageHandler.handleCommand({
+    moduleName: "command",
+    commandName: "testRootModule",
+    destination: {
+      type: RootMessageHandler.type,
+    },
+  });
+
+  is(
+    rootValue,
+    "root-value",
+    "Retrieved the expected value from testRootModule"
+  );
+
+  rootMessageHandler.destroy();
+});
+
+// Test calling methods only implemented in the windowglobal-in-root version of
+// a module.
+add_task(async function test_windowglobalInRootModule_command() {
+  const browsingContextId = gBrowser.selectedBrowser.browsingContext.id;
+
+  const rootMessageHandler = createRootMessageHandler(
+    "session-id-windowglobalInRootModule"
+  );
+  const interceptedValue = await rootMessageHandler.handleCommand({
+    moduleName: "command",
+    commandName: "testInterceptModule",
+    destination: {
+      type: WindowGlobalMessageHandler.type,
+      id: browsingContextId,
+    },
+  });
+
+  is(
+    interceptedValue,
+    "intercepted-value",
+    "Retrieved the expected value from testInterceptModule"
+  );
+
+  rootMessageHandler.destroy();
+});
+
+// Test calling methods only implemented in the windowglobal version of a
+// module.
+add_task(async function test_windowglobalModule_command() {
+  const browsingContextId = gBrowser.selectedBrowser.browsingContext.id;
+
+  const rootMessageHandler = createRootMessageHandler(
+    "session-id-windowglobalModule"
+  );
+  const windowGlobalValue = await rootMessageHandler.handleCommand({
+    moduleName: "command",
+    commandName: "testWindowGlobalModule",
+    destination: {
+      type: WindowGlobalMessageHandler.type,
+      id: browsingContextId,
+    },
+  });
+
+  is(
+    windowGlobalValue,
+    "windowglobal-value",
+    "Retrieved the expected value from testWindowGlobalModule"
+  );
+
+  rootMessageHandler.destroy();
+});
+
+// Test calling a method on a module which is only available in the "windowglobal"
+// folder. This will check that the MessageHandler/ModuleCache correctly moves
+// on to the next layer when no implementation can be found in the root layer.
+add_task(async function test_windowglobalOnlyModule_command() {
+  const browsingContextId = gBrowser.selectedBrowser.browsingContext.id;
+
+  const rootMessageHandler = createRootMessageHandler(
+    "session-id-windowglobalOnlyModule"
+  );
+  const windowGlobalOnlyValue = await rootMessageHandler.handleCommand({
+    moduleName: "commandwindowglobalonly",
+    commandName: "testOnlyInWindowGlobal",
+    destination: {
+      type: WindowGlobalMessageHandler.type,
+      id: browsingContextId,
+    },
+  });
+
+  is(
+    windowGlobalOnlyValue,
+    "only-in-windowglobal",
+    "Retrieved the expected value from testOnlyInWindowGlobal"
+  );
+
+  rootMessageHandler.destroy();
+});
+
+// Try to create 2 sessions which will both set values in individual modules
+// via a command `testSetValue`, and then retrieve the values via another
+// command `testGetValue`.
+// This will ensure that different sessions use different module instances.
+add_task(async function test_multisession() {
+  const browsingContextId = gBrowser.selectedBrowser.browsingContext.id;
+
+  const rootMessageHandler1 = createRootMessageHandler(
+    "session-id-multisession-1"
+  );
+  const rootMessageHandler2 = createRootMessageHandler(
+    "session-id-multisession-2"
+  );
+
+  info("Set value for session 1");
+  await rootMessageHandler1.handleCommand({
+    moduleName: "command",
+    commandName: "testSetValue",
+    params: { value: "session1-value" },
+    destination: {
+      type: WindowGlobalMessageHandler.type,
+      id: browsingContextId,
+    },
+  });
+
+  info("Set value for session 2");
+  await rootMessageHandler2.handleCommand({
+    moduleName: "command",
+    commandName: "testSetValue",
+    params: { value: "session2-value" },
+    destination: {
+      type: WindowGlobalMessageHandler.type,
+      id: browsingContextId,
+    },
+  });
+
+  const session1Value = await rootMessageHandler1.handleCommand({
+    moduleName: "command",
+    commandName: "testGetValue",
+    destination: {
+      type: WindowGlobalMessageHandler.type,
+      id: browsingContextId,
+    },
+  });
+
+  is(
+    session1Value,
+    "session1-value",
+    "Retrieved the expected value for session 1"
+  );
+
+  const session2Value = await rootMessageHandler2.handleCommand({
+    moduleName: "command",
+    commandName: "testGetValue",
+    destination: {
+      type: WindowGlobalMessageHandler.type,
+      id: browsingContextId,
+    },
+  });
+
+  is(
+    session2Value,
+    "session2-value",
+    "Retrieved the expected value for session 2"
+  );
+
+  rootMessageHandler1.destroy();
+  rootMessageHandler2.destroy();
+});
+
+// Test calling a method from the windowglobal-in-root module which will
+// internally forward to the windowglobal module and will return a composite
+// result built both in parent and content process.
+add_task(async function test_forwarding_command() {
+  const browsingContextId = gBrowser.selectedBrowser.browsingContext.id;
+
+  const rootMessageHandler = createRootMessageHandler("session-id-forwarding");
+  const interceptAndForwardValue = await rootMessageHandler.handleCommand({
+    moduleName: "command",
+    commandName: "testInterceptAndForwardModule",
+    params: { id: "value" },
+    destination: {
+      type: WindowGlobalMessageHandler.type,
+      id: browsingContextId,
+    },
+  });
+
+  is(
+    interceptAndForwardValue,
+    "intercepted-and-forward+forward-to-windowglobal-value",
+    "Retrieved the expected value from testInterceptAndForwardModule"
+  );
+
+  rootMessageHandler.destroy();
+});