Absorb the matrix-react-sdk repository (#28192)

Co-authored-by: github-merge-queue <118344674+github-merge-queue@users.noreply.github.com> Co-authored-by: github-merge-queue <github-merge-queue@users.noreply.github.com> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com> Co-authored-by: Florian Duros <florian.duros@ormaz.fr> Co-authored-by: Kim Brose <kim.brose@nordeck.net> Co-authored-by: Florian Duros <florianduros@element.io> Co-authored-by: R Midhun Suresh <hi@midhun.dev> Co-authored-by: dbkr <986903+dbkr@users.noreply.github.com> Co-authored-by: ElementRobot <releases@riot.im> Co-authored-by: dbkr <dbkr@users.noreply.github.com> Co-authored-by: David Baker <dbkr@users.noreply.github.com> Co-authored-by: Michael Telatynski <7t3chguy@gmail.com> Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com> Co-authored-by: David Langley <davidl@element.io> Co-authored-by: Michael Weimann <michaelw@matrix.org> Co-authored-by: Timshel <Timshel@users.noreply.github.com> Co-authored-by: Sahil Silare <32628578+sahil9001@users.noreply.github.com> Co-authored-by: Will Hunt <will@half-shot.uk> Co-authored-by: Hubert Chathi <hubert@uhoreg.ca> Co-authored-by: Andrew Ferrazzutti <andrewf@element.io> Co-authored-by: Robin <robin@robin.town> Co-authored-by: Tulir Asokan <tulir@maunium.net>
2026-11-04 01:19:41 +00:00 · 2024-10-16 13:31:55 +01:00
parent 2b99496025
commit c05c429803
3280 changed files with 586617 additions and 905 deletions
@@ -0,0 +1,80 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2023 The Matrix.org Foundation C.I.C.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
+Please see LICENSE files in the repository root for full details.
+*/
+
+import { defer } from "matrix-js-sdk/src/utils";
+
+import defaultDispatcher from "../../../src/dispatcher/dispatcher";
+import { Action } from "../../../src/dispatcher/actions";
+import { AsyncActionPayload } from "../../../src/dispatcher/payloads";
+
+describe("MatrixDispatcher", () => {
+    it("should throw error if unregistering unknown token", () => {
+        expect(() => defaultDispatcher.unregister("not-a-real-token")).toThrow(
+            "Dispatcher.unregister(...): 'not-a-real-token' does not map to a registered callback.",
+        );
+    });
+
+    it("should execute callbacks in registered order", async () => {
+        const deferred1 = defer<number>();
+        const deferred2 = defer<number>();
+
+        const fn1 = jest.fn(() => deferred1.resolve(1));
+        const fn2 = jest.fn(() => deferred2.resolve(2));
+
+        defaultDispatcher.register(fn1);
+        defaultDispatcher.register(fn2);
+
+        defaultDispatcher.dispatch({ action: Action.OnLoggedIn });
+        const res = await Promise.race([deferred1.promise, deferred2.promise]);
+
+        expect(res).toBe(1);
+    });
+
+    it("should skip the queue for the given callback", async () => {
+        const deferred1 = defer<number>();
+        const deferred2 = defer<number>();
+
+        const fn1 = jest.fn(() => deferred1.resolve(1));
+        const fn2 = jest.fn(() => deferred2.resolve(2));
+
+        defaultDispatcher.register(() => {
+            defaultDispatcher.waitFor([id2]);
+        });
+        defaultDispatcher.register(fn1);
+        const id2 = defaultDispatcher.register(fn2);
+
+        defaultDispatcher.dispatch({ action: Action.OnLoggedIn });
+        const res = await Promise.race([deferred1.promise, deferred2.promise]);
+
+        expect(res).toBe(2);
+    });
+
+    it("should not fire callback which was added during a dispatch", () => {
+        const fn2 = jest.fn();
+
+        defaultDispatcher.register(() => {
+            defaultDispatcher.register(fn2);
+        });
+
+        defaultDispatcher.dispatch({ action: Action.OnLoggedIn }, true);
+
+        expect(fn2).not.toHaveBeenCalled();
+    });
+
+    it("should handle AsyncActionPayload", () => {
+        const fn = jest.fn();
+        defaultDispatcher.register(fn);
+
+        const readyFn = jest.fn((dispatch) => {
+            dispatch({ action: "test" });
+        });
+        defaultDispatcher.dispatch(new AsyncActionPayload(readyFn), true);
+
+        expect(fn).toHaveBeenLastCalledWith(expect.objectContaining({ action: "test" }));
+    });
+});