mv element.io @types __mocks__/ debian docker module_system/ playwright res src test webapp Dockerfile .dockerignore .eslintignore .stylelintrc.cjs babel.config.cjs recorder-worklet-loader.cjs .modernizr.json components.json config.json config.sample.json package.json project.json tsconfig.json tsconfig.module_system.json jest.config.ts playwright.config.ts webpack.config.ts build_config.sample.yaml apps/web/

mkdir apps/web/scripts mv scripts/{cleanup.sh,ci_package.sh,copy-res.ts,deploy.py,package.sh} apps/web/scripts And a couple of gitignore tweaks Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
2026-02-24 15:43:58 +00:00
parent e7509c92a1
commit 91a3cb03c1
3408 changed files with 28 additions and 32 deletions
@@ -0,0 +1,62 @@
+/*
+Copyright 2025 Element Creations Ltd.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
+Please see LICENSE files in the repository root for full details.
+*/
+
+import React from "react";
+import { render, waitFor } from "jest-matrix-react";
+
+import ReplyChain from "../../../../../src/components/views/elements/ReplyChain.tsx";
+import { mkEvent, stubClient, withClientContextRenderOptions } from "../../../../test-utils";
+
+describe("ReplyChain", () => {
+    it("should call setQuoteExpanded if chain is longer than 2 lines", async () => {
+        // Jest/JSDOM won't set clientHeight/scrollHeight for us so we have to synthesise it
+        jest.spyOn(Element.prototype, "clientHeight", "get").mockReturnValue(100);
+        jest.spyOn(Element.prototype, "scrollHeight", "get").mockReturnValue(150);
+
+        const cli = stubClient();
+        const { room_id: roomId } = await cli.createRoom({});
+        const room = cli.getRoom(roomId)!;
+
+        const targetEv = mkEvent({
+            event: true,
+            type: "m.room.message",
+            user: cli.getUserId()!,
+            room: roomId,
+            id: "$event1",
+            content: {
+                body: "A\nB\nC",
+                msgtype: "m.text",
+            },
+        });
+        jest.spyOn(room, "findEventById").mockReturnValue(targetEv);
+
+        const parentEv = mkEvent({
+            event: true,
+            type: "m.room.message",
+            user: cli.getUserId()!,
+            room: roomId,
+            id: "$event2",
+            content: {
+                "body": "Reply",
+                "msgtype": "m.text",
+                "m.relates_to": {
+                    "m.in_reply_to": {
+                        event_id: "$event1",
+                    },
+                },
+            },
+        });
+        const setQuoteExpanded = jest.fn();
+        const { asFragment } = render(
+            <ReplyChain parentEv={parentEv} setQuoteExpanded={setQuoteExpanded} />,
+            withClientContextRenderOptions(cli),
+        );
+
+        await waitFor(() => expect(setQuoteExpanded).toHaveBeenCalledWith(false));
+        expect(asFragment()).toMatchSnapshot();
+    });
+});