Files
blap/apps/web/test/unit-tests/components/views/rooms/EventTile-test.tsx
T
rbondesson 7fe8cdafe0 Refactor EventTile using the MVVM pattern - #2 (#33489)
* Improve coverage

* Add view model unit tests to improve coverage

* Extract initial pure EventTile derived state helpers

* Extract EventTile derived state helpers

* Extract EventTile class state derivation

* Extract EventTile line class derivation

* Extract EventTile sender profile state

* Extract EventTile avatar member selection

* Extract EventTile avatar clickability state

* Extract EventTile sender profile mode

* Extract EventTile action bar visibility

* Extract EventTile timestamp visibility

* Extract EventTile timestamp selection

* Extract EventTile timestamp display state

* Extract ReplyChain timestamp visibility

* Extract EventTile footer display state

* Fix sonar issue
2026-05-18 05:36:13 +00:00

1708 lines
69 KiB
TypeScript

/*
Copyright 2024 New Vector Ltd.
Copyright 2022, 2023 The Matrix.org Foundation C.I.C.
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 { act, fireEvent, render, screen, waitFor } from "jest-matrix-react";
import { mocked } from "jest-mock";
import {
EventStatus,
EventType,
type IEventDecryptionResult,
type MatrixClient,
MatrixEvent,
MatrixEventEvent,
MsgType,
NotificationCountType,
PendingEventOrdering,
RelationType,
type Relations,
Room,
TweakName,
} from "matrix-js-sdk/src/matrix";
import {
type CryptoApi,
DecryptionFailureCode,
type EventEncryptionInfo,
EventShieldColour,
EventShieldReason,
} from "matrix-js-sdk/src/crypto-api";
import { mkEncryptedMatrixEvent } from "matrix-js-sdk/src/testing";
import { getByTestId } from "@testing-library/dom";
import EventTile, { type EventTileProps } from "../../../../../src/components/views/rooms/EventTile";
import * as EventTileFactory from "../../../../../src/events/EventTileFactory";
import MatrixClientContext from "../../../../../src/contexts/MatrixClientContext";
import { type RoomContextType, TimelineRenderingType } from "../../../../../src/contexts/RoomContext";
import { MatrixClientPeg } from "../../../../../src/MatrixClientPeg";
import { filterConsole, flushPromises, getRoomContext, mkEvent, mkMessage, stubClient } from "../../../../test-utils";
import { mkThread } from "../../../../test-utils/threads";
import DMRoomMap from "../../../../../src/utils/DMRoomMap";
import dis from "../../../../../src/dispatcher/dispatcher";
import { Action } from "../../../../../src/dispatcher/actions";
import PinningUtils from "../../../../../src/utils/PinningUtils";
import { Layout } from "../../../../../src/settings/enums/Layout";
import { ScopedRoomContextProvider } from "../../../../../src/contexts/ScopedRoomContext.tsx";
import SettingsStore from "../../../../../src/settings/SettingsStore";
import EditorStateTransfer from "../../../../../src/utils/EditorStateTransfer";
import { RoomPermalinkCreator } from "../../../../../src/utils/permalinks/Permalinks";
import PlatformPeg from "../../../../../src/PlatformPeg";
function getTile(container: HTMLElement): HTMLElement {
const tile = container.querySelector(".mx_EventTile");
expect(tile).not.toBeNull();
return tile as HTMLElement;
}
function getLine(container: HTMLElement): HTMLElement {
const line = container.querySelector(".mx_EventTile_line");
expect(line).not.toBeNull();
return line as HTMLElement;
}
function expectTileClass(container: HTMLElement, className: string): void {
expect(getTile(container)).toHaveClass(className);
}
function makeReplyEvent(roomId: string): MatrixEvent {
const parentEvent = mkMessage({
room: roomId,
user: "@alice:example.org",
msg: "Original message",
event: true,
});
return mkMessage({
room: roomId,
user: "@bob:example.org",
msg: "Reply message",
event: true,
relatesTo: {
"m.in_reply_to": {
event_id: parentEvent.getId(),
},
},
});
}
function makeThreadReplyEvent(roomId: string): MatrixEvent {
return mkMessage({
room: roomId,
user: "@alice:example.org",
msg: "Hello world!",
ts: 1234,
event: true,
relatesTo: {
rel_type: "m.thread",
event_id: "$thread-root",
},
});
}
function makeReactionEvent(roomId: string, targetEventId: string, sender: string, key: string): MatrixEvent {
return mkEvent({
event: true,
type: EventType.Reaction,
room: roomId,
user: sender,
content: {
"m.relates_to": {
rel_type: RelationType.Annotation,
event_id: targetEventId,
key,
},
},
});
}
function makeRelations(
reactionsByKey: Map<string, MatrixEvent[]>,
reactionsBySender: Record<string, MatrixEvent[]> = {},
): Relations {
return {
getSortedAnnotationsByKey: () =>
[...reactionsByKey.entries()].map(([key, events]) => [key, new Set(events)] as [string, Set<MatrixEvent>]),
getAnnotationsBySender: () =>
Object.fromEntries(
Object.entries(reactionsBySender).map(([sender, events]) => [
sender,
new Map(events.map((ev) => [ev.getId(), ev])),
]),
),
on: jest.fn(),
off: jest.fn(),
} as unknown as Relations;
}
describe("EventTile", () => {
const ROOM_ID = "!roomId:example.org";
let mxEvent: MatrixEvent;
let room: Room;
let client: MatrixClient;
// let changeEvent: (event: MatrixEvent) => void;
/** wrap the EventTile up in context providers, and with basic properties, as it would be by MessagePanel normally. */
function WrappedEventTile(props: {
roomContext: RoomContextType;
eventTilePropertyOverrides?: Partial<EventTileProps>;
}) {
return (
<MatrixClientContext.Provider value={client}>
<ScopedRoomContextProvider {...props.roomContext}>
<EventTile
mxEvent={mxEvent}
replacingEventId={mxEvent.replacingEventId()}
{...(props.eventTilePropertyOverrides ?? {})}
/>
</ScopedRoomContextProvider>
</MatrixClientContext.Provider>
);
}
function getComponent(
overrides: Partial<EventTileProps> = {},
renderingType: TimelineRenderingType = TimelineRenderingType.Room,
roomContext: Partial<RoomContextType> = {},
) {
const context = getRoomContext(room, {
timelineRenderingType: renderingType,
...roomContext,
});
return render(<WrappedEventTile roomContext={context} eventTilePropertyOverrides={overrides} />);
}
function makeOwnMessage(overrides: Partial<Parameters<typeof mkMessage>[0]> = {}): MatrixEvent {
return mkMessage({
...overrides,
room: overrides.room ?? room.roomId,
user: overrides.user ?? client.getSafeUserId(),
msg: overrides.msg ?? "Hello world!",
event: overrides.event ?? true,
});
}
function makeTimestampedMessage(overrides: Partial<Parameters<typeof mkMessage>[0]> = {}): MatrixEvent {
return mkMessage({
...overrides,
room: overrides.room ?? room.roomId,
user: overrides.user ?? "@alice:example.org",
msg: overrides.msg ?? "Hello world!",
ts: overrides.ts ?? 1234,
event: overrides.event ?? true,
});
}
function WrappedEventTiles(props: { events: MatrixEvent[]; editEvent?: MatrixEvent }) {
const roomContext = getRoomContext(room, {
timelineRenderingType: TimelineRenderingType.Room,
});
return (
<MatrixClientContext.Provider value={client}>
<ScopedRoomContextProvider {...roomContext}>
{props.events.map((event) => (
<EventTile
key={event.getId()}
mxEvent={event}
replacingEventId={event.replacingEventId()}
editState={
props.editEvent?.getId() === event.getId() ? new EditorStateTransfer(event) : undefined
}
/>
))}
</ScopedRoomContextProvider>
</MatrixClientContext.Provider>
);
}
beforeEach(() => {
jest.clearAllMocks();
stubClient();
client = MatrixClientPeg.safeGet();
jest.spyOn(DMRoomMap, "shared").mockReturnValue({
getUserIdForRoomId: jest.fn().mockReturnValue(undefined),
} as unknown as DMRoomMap);
room = new Room(ROOM_ID, client, client.getSafeUserId(), {
pendingEventOrdering: PendingEventOrdering.Detached,
timelineSupport: true,
});
jest.spyOn(client, "getRoom").mockReturnValue(room);
jest.spyOn(client, "decryptEventIfNeeded").mockResolvedValue();
jest.spyOn(SettingsStore, "getValue").mockReturnValue(false);
mxEvent = mkMessage({
room: room.roomId,
user: "@alice:example.org",
msg: "Hello world!",
event: true,
});
});
afterEach(() => {
jest.restoreAllMocks();
});
describe("layout and tile attributes", () => {
it.each([
["last", { last: true }, "mx_EventTile_last"],
["lastInSection", { lastInSection: true }, "mx_EventTile_lastInSection"],
["contextual", { contextual: true }, "mx_EventTile_contextual"],
["isSelectedEvent", { isSelectedEvent: true }, "mx_EventTile_selected"],
["hideSender", { hideSender: true }, "mx_EventTile_noSender"],
["isTwelveHour", { isTwelveHour: true }, "mx_EventTile_12hr"],
] as const)("adds the %s class", (_propName, overrides, className) => {
const { container } = getComponent(overrides);
expectTileClass(container, className);
});
it("marks events from other users as non-self events", () => {
const { container } = getComponent();
expect(getTile(container)).toHaveAttribute("data-self", "false");
});
it("marks events from the current user as self events", () => {
const ownEvent = makeOwnMessage();
const { container } = getComponent({ mxEvent: ownEvent });
expect(getTile(container)).toHaveAttribute("data-self", "true");
});
it("exposes the rendered event id in room timelines", () => {
const { container } = getComponent();
expect(getTile(container)).toHaveAttribute("data-event-id", mxEvent.getId());
});
it("renders the event line inside the tile", () => {
const { container } = getComponent();
expect(getTile(container)).toContainElement(getLine(container));
});
it("does not expose a scroll token for local echo events", () => {
const localEcho = makeOwnMessage();
localEcho.setStatus(EventStatus.SENDING);
const { container } = getComponent({ mxEvent: localEcho, eventSendStatus: EventStatus.SENDING });
expect(getTile(container)).not.toHaveAttribute("data-scroll-tokens");
});
it("sets aria-live to off when the send status is undefined", () => {
const { container } = getComponent();
expect(getTile(container)).toHaveAttribute("aria-live", "off");
});
it("does not set aria-live when the send status is explicitly null", () => {
const { container } = getComponent({ eventSendStatus: null as unknown as EventStatus });
expect(getTile(container)).not.toHaveAttribute("aria-live");
});
});
describe("rendering root attributes", () => {
type RootAttribute =
| "data-scroll-tokens"
| "data-layout"
| "data-shape"
| "data-self"
| "data-event-id"
| "data-has-reply";
it.each([
[
TimelineRenderingType.Room,
["data-scroll-tokens", "data-layout", "data-self", "data-event-id", "data-has-reply"],
["data-shape"],
],
[
TimelineRenderingType.Thread,
["data-scroll-tokens", "data-layout", "data-self", "data-event-id", "data-has-reply"],
["data-shape"],
],
[
TimelineRenderingType.ThreadsList,
["data-scroll-tokens", "data-layout", "data-shape", "data-self", "data-has-reply"],
["data-event-id"],
],
[
TimelineRenderingType.Notification,
["data-scroll-tokens", "data-layout", "data-shape", "data-self", "data-has-reply"],
["data-event-id"],
],
[
TimelineRenderingType.File,
["data-scroll-tokens"],
["data-layout", "data-shape", "data-self", "data-event-id", "data-has-reply"],
],
] as const)(
"sets root attributes for %s rendering",
(renderingType, expectedPresentAttributes, expectedAbsentAttributes) => {
const { container } = getComponent({}, renderingType);
const tile = getTile(container);
const expectedValues: Record<RootAttribute, string> = {
"data-scroll-tokens": mxEvent.getId()!,
"data-layout": Layout.Group,
"data-shape": renderingType,
"data-self": "false",
"data-event-id": mxEvent.getId()!,
"data-has-reply": "false",
};
for (const attribute of expectedPresentAttributes) {
expect(tile).toHaveAttribute(attribute, expectedValues[attribute]);
}
for (const attribute of expectedAbsentAttributes) {
expect(tile).not.toHaveAttribute(attribute);
}
},
);
});
describe("message type classes", () => {
it("adds media and image classes for image messages", () => {
const imageEvent = mkEvent({
event: true,
type: EventType.RoomMessage,
room: room.roomId,
user: "@alice:example.org",
content: {
msgtype: MsgType.Image,
body: "image.png",
url: "mxc://example.org/image",
info: {
mimetype: "image/png",
w: 100,
h: 100,
size: 1234,
},
},
});
const { container } = getComponent({ mxEvent: imageEvent });
expect(getLine(container)).toHaveClass("mx_EventTile_mediaLine");
expect(getLine(container)).toHaveClass("mx_EventTile_image");
});
it("adds emote classes for emote messages", () => {
const emoteEvent = mkEvent({
event: true,
type: EventType.RoomMessage,
room: room.roomId,
user: "@alice:example.org",
content: {
msgtype: MsgType.Emote,
body: "waves",
},
});
const { container } = getComponent({ mxEvent: emoteEvent });
expect(getTile(container)).toHaveClass("mx_EventTile_emote");
expect(getLine(container)).toHaveClass("mx_EventTile_emote");
});
it("adds media and sticker classes for sticker events", () => {
const stickerEvent = mkEvent({
event: true,
type: EventType.Sticker,
room: room.roomId,
user: "@alice:example.org",
content: {
body: "sticker.png",
url: "mxc://example.org/sticker",
info: {
mimetype: "image/png",
w: 100,
h: 100,
size: 1234,
},
},
});
const { container } = getComponent({ mxEvent: stickerEvent });
expect(getLine(container)).toHaveClass("mx_EventTile_mediaLine");
expect(getLine(container)).toHaveClass("mx_EventTile_sticker");
});
});
describe("timestamps", () => {
beforeEach(() => {
mxEvent = makeTimestampedMessage();
});
it("hides the timestamp by default in room timelines", () => {
const { container } = getComponent();
expect(container.querySelector(".mx_MessageTimestamp")).toBeNull();
});
it("shows the timestamp when the tile is hovered", () => {
const { container } = getComponent();
expect(container.querySelector(".mx_MessageTimestamp")).toBeNull();
fireEvent.mouseEnter(getTile(container));
expect(container.querySelector(".mx_MessageTimestamp")).not.toBeNull();
});
it("shows the timestamp when focus is within the tile", () => {
const { container } = getComponent();
expect(container.querySelector(".mx_MessageTimestamp")).toBeNull();
act(() => {
getTile(container).focus();
});
expect(container.querySelector(".mx_MessageTimestamp")).not.toBeNull();
});
it("shows the timestamp for the last event", () => {
const { container } = getComponent({ last: true });
expect(container.querySelector(".mx_MessageTimestamp")).not.toBeNull();
});
it("shows the timestamp when timestamps are always shown", () => {
const { container } = getComponent({ alwaysShowTimestamps: true });
expect(container.querySelector(".mx_MessageTimestamp")).not.toBeNull();
});
it("hides the timestamp when timestamps are disabled for the tile", () => {
const { container } = getComponent({ alwaysShowTimestamps: true, hideTimestamp: true });
expect(container.querySelector(".mx_MessageTimestamp")).toBeNull();
});
it("renders a placeholder timestamp in IRC layout", () => {
const { container } = getComponent({ layout: Layout.IRC });
const timestamp = container.querySelector(".mx_MessageTimestamp");
expect(timestamp).not.toBeNull();
expect(timestamp?.tagName).toBe("SPAN");
});
it("dispatches a room view when the linked timestamp is clicked", () => {
jest.spyOn(dis, "dispatch").mockImplementation(() => {});
const permalinkCreator = new RoomPermalinkCreator(room);
const { container } = getComponent({ alwaysShowTimestamps: true, permalinkCreator });
const timestamp = container.querySelector<HTMLAnchorElement>("a.mx_MessageTimestamp");
expect(timestamp).not.toBeNull();
fireEvent.click(timestamp!);
expect(dis.dispatch).toHaveBeenCalledWith(
expect.objectContaining({
action: Action.ViewRoom,
event_id: mxEvent.getId(),
highlighted: true,
room_id: room.roomId,
}),
);
});
});
describe("sender and avatar rendering", () => {
it("shows sender and avatar in room timelines", () => {
const { container } = getComponent();
expect(container.querySelector(".mx_DisambiguatedProfile")).not.toBeNull();
expect(container.querySelector(".mx_EventTile_avatar")).not.toBeNull();
});
it("hides sender and avatar for continuation events in room timelines", () => {
const { container } = getComponent({ continuation: true });
expectTileClass(container, "mx_EventTile_continuation");
expect(container.querySelector(".mx_DisambiguatedProfile")).toBeNull();
expect(container.querySelector(".mx_EventTile_avatar")).toBeNull();
});
it("hides sender but keeps avatar when sender display is disabled", () => {
const { container } = getComponent({ hideSender: true });
expectTileClass(container, "mx_EventTile_noSender");
expect(container.querySelector(".mx_DisambiguatedProfile")).toBeNull();
expect(container.querySelector(".mx_EventTile_avatar")).not.toBeNull();
});
it("renders sender details as a permalink in file timelines", () => {
const { container } = getComponent({}, TimelineRenderingType.File);
const senderDetailsLink = container.querySelector(".mx_EventTile_senderDetailsLink");
expect(senderDetailsLink).not.toBeNull();
expect(senderDetailsLink).toContainElement(container.querySelector(".mx_DisambiguatedProfile"));
expect(senderDetailsLink).toContainElement(container.querySelector(".mx_EventTile_avatar"));
});
it("renders sender details in thread timelines", () => {
const { container } = getComponent({}, TimelineRenderingType.Thread);
const senderDetails = container.querySelector(".mx_EventTile_senderDetails");
expect(senderDetails).not.toBeNull();
expect(senderDetails).toContainElement(container.querySelector(".mx_DisambiguatedProfile"));
expect(senderDetails).toContainElement(container.querySelector(".mx_EventTile_avatar"));
});
it("keeps sender and avatar when only the layout prop is set to bubble", () => {
const { container } = getComponent({ layout: Layout.Bubble });
expect(container.querySelector(".mx_DisambiguatedProfile")).not.toBeNull();
expect(container.querySelector(".mx_EventTile_avatar")).not.toBeNull();
});
it("hides the sender but keeps the info-message avatar for room create events", () => {
const createEvent = mkEvent({
event: true,
type: EventType.RoomCreate,
room: room.roomId,
user: "@alice:example.org",
content: { creator: "@alice:example.org", room_version: "1" },
});
const { container } = getComponent({ mxEvent: createEvent }, TimelineRenderingType.Room, {
showHiddenEvents: true,
});
expect(container.querySelector(".mx_DisambiguatedProfile")).toBeNull();
expect(container.querySelector(".mx_EventTile_avatar")).not.toBeNull();
});
it("renders the notification avatar independently from the sender details", () => {
const { container } = getComponent({}, TimelineRenderingType.Notification);
const details = container.querySelector<HTMLElement>(".mx_EventTile_details");
const avatar = container.querySelector<HTMLElement>(".mx_EventTile_avatar");
expect(details).not.toBeNull();
expect(avatar).not.toBeNull();
expect(details).not.toContainElement(avatar);
});
});
describe("continuation rendering", () => {
it.each([TimelineRenderingType.Room, TimelineRenderingType.Search, TimelineRenderingType.Thread])(
"keeps continuation styling in %s timelines",
(renderingType) => {
const { container } = getComponent({ continuation: true }, renderingType);
expect(getTile(container)).toHaveClass("mx_EventTile_continuation");
},
);
it.each([TimelineRenderingType.File, TimelineRenderingType.Notification, TimelineRenderingType.ThreadsList])(
"drops continuation styling in %s timelines when not using bubble layout",
(renderingType) => {
const { container } = getComponent({ continuation: true }, renderingType);
expect(getTile(container)).not.toHaveClass("mx_EventTile_continuation");
},
);
it.each([TimelineRenderingType.File, TimelineRenderingType.Notification, TimelineRenderingType.ThreadsList])(
"keeps continuation styling in %s timelines when using bubble layout",
(renderingType) => {
const { container } = getComponent({ continuation: true, layout: Layout.Bubble }, renderingType);
expect(getTile(container)).toHaveClass("mx_EventTile_continuation");
},
);
});
describe("read receipt option", () => {
it("shows a sent receipt for the current user's last successful event", () => {
const ownEvent = makeOwnMessage();
const { getByRole } = getComponent({ mxEvent: ownEvent, lastSuccessful: true });
expect(getByRole("status")).toHaveAccessibleName("Your message was sent");
});
it.each([
[EventStatus.SENDING, "Sending your message…"],
[EventStatus.ENCRYPTING, "Encrypting your message…"],
[EventStatus.NOT_SENT, "Failed to send"],
])("shows the %s receipt for the current user's pending event", (eventSendStatus, label) => {
const ownEvent = makeOwnMessage();
ownEvent.setStatus(eventSendStatus);
const { getByRole } = getComponent({ mxEvent: ownEvent, eventSendStatus });
expect(getByRole("status")).toHaveAccessibleName(label);
});
it("does not show a sent receipt in the threads list", () => {
const ownEvent = makeOwnMessage();
const { queryByRole } = getComponent(
{ mxEvent: ownEvent, lastSuccessful: true },
TimelineRenderingType.ThreadsList,
);
expect(queryByRole("status", { name: "Your message was sent" })).toBeNull();
});
it("shows normal read receipts instead of the sent receipt when other users have read the event", () => {
const ownEvent = makeOwnMessage();
const { getByRole, queryByRole } = getComponent({
mxEvent: ownEvent,
lastSuccessful: true,
showReadReceipts: true,
readReceipts: [
{
userId: "@bob:example.org",
roomMember: null,
ts: 1234,
},
],
});
expect(queryByRole("status", { name: "Your message was sent" })).toBeNull();
expect(getByRole("group", { name: "Seen by 1 person" })).toBeInTheDocument();
});
});
describe("reactions and footer", () => {
it("gets annotation relations when reactions are enabled", () => {
const getRelationsForEvent = jest.fn().mockReturnValue(null);
getComponent({ showReactions: true, getRelationsForEvent });
expect(getRelationsForEvent).toHaveBeenCalledWith(mxEvent.getId(), "m.annotation", "m.reaction");
});
it("does not get annotation relations when reactions are disabled", () => {
const getRelationsForEvent = jest.fn().mockReturnValue(null);
getComponent({ getRelationsForEvent });
expect(getRelationsForEvent).not.toHaveBeenCalled();
});
it("refreshes annotation relations when reaction relations are created", () => {
const getRelationsForEvent = jest.fn().mockReturnValue(null);
getComponent({ showReactions: true, getRelationsForEvent });
getRelationsForEvent.mockClear();
act(() => {
mxEvent.emit(MatrixEventEvent.RelationsCreated, "m.annotation", "m.reaction");
});
expect(getRelationsForEvent).toHaveBeenCalledWith(mxEvent.getId(), "m.annotation", "m.reaction");
});
it("does not refresh annotation relations for unrelated relations", () => {
const getRelationsForEvent = jest.fn().mockReturnValue(null);
getComponent({ showReactions: true, getRelationsForEvent });
getRelationsForEvent.mockClear();
act(() => {
mxEvent.emit(MatrixEventEvent.RelationsCreated, "m.reference", "m.room.message");
});
expect(getRelationsForEvent).not.toHaveBeenCalled();
});
it("does not render reactions for redacted events", () => {
const getRelationsForEvent = jest.fn().mockReturnValue(null);
const { container } = getComponent({ showReactions: true, getRelationsForEvent, isRedacted: true });
expect(container.querySelector(".mx_ReactionsRow")).toBeNull();
});
it("renders a footer for pinned messages", () => {
jest.spyOn(PinningUtils, "isPinned").mockReturnValue(true);
const { container } = getComponent();
expect(container.querySelector(".mx_EventTile_footer")).not.toBeNull();
expect(screen.getByText("Pinned message")).toBeInTheDocument();
});
it("renders the IRC footer inside the event line", () => {
jest.spyOn(PinningUtils, "isPinned").mockReturnValue(true);
const { container } = getComponent({ layout: Layout.IRC });
expect(getLine(container).querySelector(".mx_EventTile_footer")).not.toBeNull();
expect(getTile(container).querySelector(":scope > .mx_EventTile_footer")).toBeNull();
});
it("renders a bubble footer for an own pinned message", () => {
jest.spyOn(PinningUtils, "isPinned").mockReturnValue(true);
const ownEvent = makeOwnMessage();
const { container } = getComponent({ mxEvent: ownEvent, layout: Layout.Bubble });
const footer = container.querySelector(".mx_EventTile_footer");
expect(footer).not.toBeNull();
expect(footer).toHaveTextContent("Pinned message");
});
it("renders relation groups and deduplicates reactions from the same sender", () => {
const bobReaction1 = makeReactionEvent(room.roomId, mxEvent.getId()!, "@bob:example.org", "👍");
const bobReaction2 = makeReactionEvent(room.roomId, mxEvent.getId()!, "@bob:example.org", "👍");
const getRelationsForEvent = jest
.fn()
.mockReturnValue(makeRelations(new Map([["👍", [bobReaction1, bobReaction2]]])));
getComponent({ showReactions: true, getRelationsForEvent }, TimelineRenderingType.Room, {
canReact: true,
});
const reactionButton = screen.getByRole("button", { name: /@bob:example\.org reacted with 👍/ });
expect(reactionButton).toHaveTextContent("👍1");
});
it("detects the current user's reaction when rendering relation groups", () => {
const ownReaction = makeReactionEvent(room.roomId, mxEvent.getId()!, client.getSafeUserId(), "👍");
const getRelationsForEvent = jest.fn().mockReturnValue(
makeRelations(new Map([["👍", [ownReaction]]]), {
[client.getSafeUserId()]: [ownReaction],
}),
);
getComponent({ showReactions: true, getRelationsForEvent }, TimelineRenderingType.Room, {
canReact: true,
canSelfRedact: false,
});
expect(screen.getByRole("button", { name: /reacted with 👍/ })).toHaveAttribute("aria-disabled", "true");
});
});
describe("action bar", () => {
it("does not render the message action bar by default", () => {
const { container } = getComponent();
expect(container.querySelector(".mx_MessageActionBar")).toBeNull();
});
it("renders the message action bar when the tile is hovered", () => {
const { container } = getComponent();
fireEvent.mouseEnter(getTile(container));
expect(container.querySelector(".mx_MessageActionBar")).not.toBeNull();
});
it("renders the message action bar when the tile receives keyboard focus", () => {
const matches = HTMLElement.prototype.matches;
jest.spyOn(HTMLElement.prototype, "matches").mockImplementation(function (this: HTMLElement, selector) {
if (selector === ":focus-visible") return true;
return matches.call(this, selector);
});
const { container } = getComponent();
act(() => {
getTile(container).focus();
});
expect(container.querySelector(".mx_MessageActionBar")).not.toBeNull();
});
it("hides the keyboard-focused message action bar when focus leaves the tile", () => {
const matches = HTMLElement.prototype.matches;
jest.spyOn(HTMLElement.prototype, "matches").mockImplementation(function (this: HTMLElement, selector) {
if (selector === ":focus-visible") return true;
return matches.call(this, selector);
});
const { container } = getComponent();
const tile = getTile(container);
act(() => {
tile.focus();
});
expect(container.querySelector(".mx_MessageActionBar")).not.toBeNull();
act(() => {
tile.blur();
});
expect(container.querySelector(".mx_MessageActionBar")).toBeNull();
});
it("does not render the message action bar on hover when exporting", () => {
const { container } = getComponent({ forExport: true });
fireEvent.mouseEnter(getTile(container));
expect(container.querySelector(".mx_MessageActionBar")).toBeNull();
});
it("does not render the message action bar on hover while editing", () => {
const { container } = getComponent({ editState: {} as EventTileProps["editState"] });
fireEvent.mouseEnter(getTile(container));
expect(container.querySelector(".mx_MessageActionBar")).toBeNull();
});
});
describe("context menu", () => {
it("renders the message context menu when the event line is right-clicked", async () => {
const { container } = getComponent();
fireEvent.contextMenu(getLine(container), { clientX: 1, clientY: 2 });
expect(await screen.findByTestId("mx_MessageContextMenu")).toBeInTheDocument();
});
it("marks the tile selected when the context menu is open", async () => {
const { container } = getComponent();
const tile = getTile(container);
fireEvent.contextMenu(getLine(container), { clientX: 1, clientY: 2 });
expect(await screen.findByTestId("mx_MessageContextMenu")).toBeInTheDocument();
expect(tile).toHaveClass("mx_EventTile_selected");
});
it("shows the timestamp while the context menu is open", async () => {
mxEvent = makeTimestampedMessage();
const { container } = getComponent();
expect(container.querySelector(".mx_MessageTimestamp")).toBeNull();
fireEvent.contextMenu(getLine(container), { clientX: 1, clientY: 2 });
expect(await screen.findByTestId("mx_MessageContextMenu")).toBeInTheDocument();
expect(container.querySelector(".mx_MessageTimestamp")).not.toBeNull();
});
it("does not render the message context menu while editing", () => {
const { container } = getComponent({ editState: {} as EventTileProps["editState"] });
expect(container.querySelector(".mx_EventTile_line")).toBeNull();
expect(screen.queryByTestId("mx_MessageContextMenu")).toBeNull();
});
it("does not override the native browser context menu for links", () => {
const { container } = getComponent();
jest.spyOn(PlatformPeg, "get").mockReturnValue({
allowOverridingNativeContextMenus: () => false,
} as ReturnType<typeof PlatformPeg.get>);
const link = document.createElement("a");
link.href = "https://example.org/";
getLine(container).appendChild(link);
const event = new MouseEvent("contextmenu", { bubbles: true, cancelable: true, clientX: 1, clientY: 2 });
link.dispatchEvent(event);
expect(event.defaultPrevented).toBe(false);
expect(screen.queryByTestId("mx_MessageContextMenu")).toBeNull();
});
});
describe("reply chain", () => {
it("marks non-reply events as having no reply", () => {
const { container } = getComponent();
expect(getTile(container)).toHaveAttribute("data-has-reply", "false");
expect(container.querySelector(".mx_ReplyChain_wrapper")).toBeNull();
});
it("marks reply events as having a reply chain", () => {
const replyEvent = makeReplyEvent(room.roomId);
const { container } = getComponent({ mxEvent: replyEvent });
expect(getTile(container)).toHaveAttribute("data-has-reply", "true");
expect(container.querySelector(".mx_ReplyChain_wrapper")).not.toBeNull();
});
it("does not render the reply chain for redacted reply events", () => {
const replyEvent = makeReplyEvent(room.roomId);
jest.spyOn(replyEvent, "isRedacted").mockReturnValue(true);
const { container } = getComponent({ mxEvent: replyEvent });
expect(getTile(container)).toHaveAttribute("data-has-reply", "false");
expect(container.querySelector(".mx_ReplyChain_wrapper")).toBeNull();
});
});
describe("EventTile thread summary", () => {
beforeEach(() => {
jest.spyOn(client, "supportsThreads").mockReturnValue(true);
});
it("removes the thread summary when thread is deleted", async () => {
const {
rootEvent,
events: [, reply],
} = mkThread({
room,
client,
authorId: "@alice:example.org",
participantUserIds: ["@alice:example.org"],
length: 2, // root + 1 answer
});
getComponent(
{
mxEvent: rootEvent,
},
TimelineRenderingType.Room,
);
await waitFor(() => expect(screen.queryByTestId("thread-summary")).not.toBeNull());
const redaction = mkEvent({
event: true,
type: EventType.RoomRedaction,
user: "@alice:example.org",
room: room.roomId,
redacts: reply.getId(),
content: {},
});
act(() => room.processThreadedEvents([redaction], false));
await waitFor(() => expect(screen.queryByTestId("thread-summary")).toBeNull());
});
});
describe("search thread info", () => {
it("renders search thread info for events in a thread", () => {
const threadEvent = makeThreadReplyEvent(room.roomId);
const { container } = getComponent({ mxEvent: threadEvent }, TimelineRenderingType.Search);
expect(container.querySelector(".mx_ThreadSummary_icon")).not.toBeNull();
expect(container.querySelector(".mx_ThreadSummary_icon")).toHaveTextContent("From a thread");
});
it("renders search thread info as a link when a highlight link is provided", () => {
const threadEvent = makeThreadReplyEvent(room.roomId);
const { container } = getComponent(
{ mxEvent: threadEvent, highlightLink: "https://example.org/thread" },
TimelineRenderingType.Search,
);
const threadInfo = container.querySelector<HTMLAnchorElement>("a.mx_ThreadSummary_icon");
expect(threadInfo).not.toBeNull();
expect(threadInfo).toHaveAttribute("href", "https://example.org/thread");
});
it("renders search thread info as text when no highlight link is provided", () => {
const threadEvent = makeThreadReplyEvent(room.roomId);
const { container } = getComponent({ mxEvent: threadEvent }, TimelineRenderingType.Search);
const threadInfo = container.querySelector(".mx_ThreadSummary_icon");
expect(threadInfo?.tagName).toBe("P");
});
it("does not render search thread info outside search timelines", () => {
const threadEvent = makeThreadReplyEvent(room.roomId);
const { container } = getComponent({ mxEvent: threadEvent }, TimelineRenderingType.Room);
expect(container.querySelector(".mx_ThreadSummary_icon")).toBeNull();
});
});
describe("EventTile renderingType: ThreadsList", () => {
it("shows an unread notification badge", () => {
const { container } = getComponent({}, TimelineRenderingType.ThreadsList);
// By default, the thread will assume it is read.
expect(container.getElementsByClassName("mx_NotificationBadge")).toHaveLength(0);
act(() => {
room.setThreadUnreadNotificationCount(mxEvent.getId()!, NotificationCountType.Total, 3);
});
expect(container.getElementsByClassName("mx_NotificationBadge")).toHaveLength(1);
expect(container.getElementsByClassName("mx_NotificationBadge_level_highlight")).toHaveLength(0);
act(() => {
room.setThreadUnreadNotificationCount(mxEvent.getId()!, NotificationCountType.Highlight, 1);
});
expect(container.getElementsByClassName("mx_NotificationBadge")).toHaveLength(1);
expect(container.getElementsByClassName("mx_NotificationBadge_level_highlight")).toHaveLength(1);
});
});
describe("EventTile renderingType: Threads", () => {
it("should display the pinned message badge", async () => {
jest.spyOn(PinningUtils, "isPinned").mockReturnValue(true);
getComponent({}, TimelineRenderingType.Thread);
expect(screen.getByText("Pinned message")).toBeInTheDocument();
});
});
describe("EventTile renderingType: File", () => {
it("should not display the pinned message badge", async () => {
jest.spyOn(PinningUtils, "isPinned").mockReturnValue(true);
getComponent({}, TimelineRenderingType.File);
expect(screen.queryByText("Pinned message")).not.toBeInTheDocument();
});
});
describe("EventTile renderingType: default", () => {
it.each([[Layout.Group], [Layout.Bubble], [Layout.IRC]])(
"should display the pinned message badge",
async (layout) => {
jest.spyOn(PinningUtils, "isPinned").mockReturnValue(true);
getComponent({ layout });
expect(screen.getByText("Pinned message")).toBeInTheDocument();
},
);
it("renders the tile error fallback when tile rendering throws", async () => {
jest.spyOn(console, "error").mockImplementation(() => {});
jest.spyOn(EventTileFactory, "renderTile").mockImplementation(() => {
throw new Error("Boom");
});
getComponent();
await waitFor(() => {
expect(screen.getByText("Can't load this message (m.room.message)")).toBeInTheDocument();
});
});
it("renders a notice when the event has no renderer", () => {
const unsupportedEvent = mkEvent({
event: true,
type: "org.example.unsupported",
room: room.roomId,
user: "@alice:example.org",
content: {},
});
getComponent({ mxEvent: unsupportedEvent });
expect(screen.getByText("This event could not be displayed")).toBeInTheDocument();
});
it("updates msgtype-derived tile classes when an edit changes msgtype to m.emote", async () => {
const { container } = getComponent();
expect(container.querySelector(".mx_EventTile_emote")).toBeNull();
const edit = new MatrixEvent({
type: EventType.RoomMessage,
room_id: ROOM_ID,
sender: "@alice:example.org",
content: {
"body": "* waves",
"msgtype": "m.emote",
"m.new_content": {
body: "waves",
msgtype: "m.emote",
},
"m.relates_to": {
rel_type: "m.replace",
event_id: mxEvent.getId(),
},
},
});
act(() => {
mxEvent.makeReplaced(edit);
});
await waitFor(() => expect(container.querySelector(".mx_EventTile_emote")).not.toBeNull());
});
});
describe("EventTile in the right panel", () => {
it("renders the room name for notifications", () => {
const { container } = getComponent({}, TimelineRenderingType.Notification);
expect(container.getElementsByClassName("mx_EventTile_details")[0]).toHaveTextContent(
"@alice:example.org in !roomId:example.org",
);
});
it("renders the sender for the thread list", () => {
const { container } = getComponent({}, TimelineRenderingType.ThreadsList);
expect(container.getElementsByClassName("mx_EventTile_details")[0]).toHaveTextContent("@alice:example.org");
});
it("renders the shared redacted body for thread previews", () => {
jest.spyOn(mxEvent, "isRedacted").mockReturnValue(true);
jest.spyOn(mxEvent, "getUnsigned").mockReturnValue({
redacted_because: {
sender: "@moderator:example.org",
origin_server_ts: Date.UTC(2022, 10, 17, 15, 58, 32),
},
} as any);
const { container } = getComponent({}, TimelineRenderingType.ThreadsList);
const redactedBody = container.querySelector(".mx_RedactedBody");
expect(redactedBody).not.toBeNull();
expect(redactedBody).toHaveTextContent("Message deleted by @moderator:example.org");
});
it.each([
[TimelineRenderingType.Notification, Action.ViewRoom],
[TimelineRenderingType.ThreadsList, Action.ShowThread],
])("type %s dispatches %s", (renderingType, action) => {
jest.spyOn(dis, "dispatch");
const { container } = getComponent({}, renderingType);
fireEvent.click(container.querySelector("li")!);
expect(dis.dispatch).toHaveBeenCalledWith(
expect.objectContaining({
action,
}),
);
});
});
describe("Event verification", () => {
// data for our stubbed getEncryptionInfoForEvent: a map from event id to result
const eventToEncryptionInfoMap = new Map<string, EventEncryptionInfo>();
beforeEach(() => {
eventToEncryptionInfoMap.clear();
const mockCrypto = {
// a mocked version of getEncryptionInfoForEvent which will pick its result from `eventToEncryptionInfoMap`
getEncryptionInfoForEvent: async (event: MatrixEvent) => eventToEncryptionInfoMap.get(event.getId()!)!,
} as unknown as CryptoApi;
client.getCrypto = () => mockCrypto;
});
it("shows a warning for an event from an unverified device", async () => {
mxEvent = await mkEncryptedMatrixEvent({
plainContent: { msgtype: "m.text", body: "msg1" },
plainType: "m.room.message",
sender: "@alice:example.org",
roomId: room.roomId,
});
eventToEncryptionInfoMap.set(mxEvent.getId()!, {
shieldColour: EventShieldColour.RED,
shieldReason: EventShieldReason.UNSIGNED_DEVICE,
} as EventEncryptionInfo);
const { container } = getComponent();
await flushPromises();
const eventTiles = container.getElementsByClassName("mx_EventTile");
expect(eventTiles).toHaveLength(1);
// there should be a warning shield
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(1);
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")[0]).toHaveAccessibleName(
"Encrypted by a device not verified by its owner.",
);
});
it("shows no shield for a verified event", async () => {
mxEvent = await mkEncryptedMatrixEvent({
plainContent: { msgtype: "m.text", body: "msg1" },
plainType: "m.room.message",
sender: "@alice:example.org",
roomId: room.roomId,
});
eventToEncryptionInfoMap.set(mxEvent.getId()!, {
shieldColour: EventShieldColour.NONE,
shieldReason: null,
} as EventEncryptionInfo);
const { container } = getComponent();
await flushPromises();
const eventTiles = container.getElementsByClassName("mx_EventTile");
expect(eventTiles).toHaveLength(1);
// there should be no warning
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(0);
});
it.each([
[EventShieldReason.UNKNOWN, "Unknown error"],
[EventShieldReason.UNVERIFIED_IDENTITY, "Encrypted by an unverified user."],
[EventShieldReason.UNSIGNED_DEVICE, "Encrypted by a device not verified by its owner."],
[EventShieldReason.UNKNOWN_DEVICE, "Encrypted by an unknown or deleted device."],
[
EventShieldReason.AUTHENTICITY_NOT_GUARANTEED,
"The authenticity of this encrypted message can't be guaranteed on this device.",
],
[EventShieldReason.MISMATCHED_SENDER_KEY, "Encrypted by an unverified session"],
[EventShieldReason.SENT_IN_CLEAR, "Not encrypted"],
[EventShieldReason.VERIFICATION_VIOLATION, "Sender's verified digital identity was reset"],
[
EventShieldReason.MISMATCHED_SENDER,
"The sender of the event does not match the owner of the device that sent it.",
],
])("shows the correct reason code for %i (%s)", async (reasonCode: EventShieldReason, expectedText: string) => {
mxEvent = await mkEncryptedMatrixEvent({
plainContent: { msgtype: "m.text", body: "msg1" },
plainType: "m.room.message",
sender: "@alice:example.org",
roomId: room.roomId,
});
eventToEncryptionInfoMap.set(mxEvent.getId()!, {
shieldColour: EventShieldColour.GREY,
shieldReason: reasonCode,
} as EventEncryptionInfo);
const { container } = getComponent();
await flushPromises();
const e2eIcons = container.getElementsByClassName("mx_EventTile_e2eIcon");
expect(e2eIcons).toHaveLength(1);
expect(e2eIcons[0]).toHaveAccessibleName(expectedText);
});
it("shows the correct reason code for a forwarded message", async () => {
mxEvent = await mkEncryptedMatrixEvent({
plainContent: { msgtype: "m.text", body: "msg1" },
plainType: "m.room.message",
sender: "@alice:example.org",
roomId: room.roomId,
});
// @ts-ignore assignment to private member
mxEvent.keyForwardedBy = "@bob:example.org";
eventToEncryptionInfoMap.set(mxEvent.getId()!, {
shieldColour: EventShieldColour.GREY,
shieldReason: EventShieldReason.AUTHENTICITY_NOT_GUARANTEED,
} as EventEncryptionInfo);
const { container } = getComponent();
const e2eIcon = await waitFor(() => getByTestId(container, "e2e-padlock"));
expect(e2eIcon).toHaveAccessibleName(
"@bob:example.org (@bob:example.org) shared this message since you were not in the room when it was sent.",
);
});
describe("undecryptable event", () => {
filterConsole("Error decrypting event");
it("shows an undecryptable warning", async () => {
mxEvent = mkEvent({
type: "m.room.encrypted",
room: room.roomId,
user: "@alice:example.org",
event: true,
content: {},
});
const mockCrypto = {
decryptEvent: async (_ev): Promise<IEventDecryptionResult> => {
throw new Error("can't decrypt");
},
} as Parameters<MatrixEvent["attemptDecryption"]>[0];
await mxEvent.attemptDecryption(mockCrypto);
const { container } = getComponent();
await flushPromises();
const eventTiles = container.getElementsByClassName("mx_EventTile");
expect(eventTiles).toHaveLength(1);
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(1);
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")[0]).toHaveAccessibleName(
"This message could not be decrypted",
);
});
it("should not show a shield for previously-verified users", async () => {
mxEvent = mkEvent({
type: "m.room.encrypted",
room: room.roomId,
user: "@alice:example.org",
event: true,
content: {},
});
const mockCrypto = {
decryptEvent: async (_ev): Promise<IEventDecryptionResult> => {
throw new Error("can't decrypt");
},
} as Parameters<MatrixEvent["attemptDecryption"]>[0];
await mxEvent.attemptDecryption(mockCrypto);
mxEvent["_decryptionFailureReason"] = DecryptionFailureCode.SENDER_IDENTITY_PREVIOUSLY_VERIFIED;
const { container } = getComponent();
await act(flushPromises);
const eventTiles = container.getElementsByClassName("mx_EventTile");
expect(eventTiles).toHaveLength(1);
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(0);
});
});
it("should update the warning when the event is edited", async () => {
// we start out with an event from the trusted device
mxEvent = await mkEncryptedMatrixEvent({
plainContent: { msgtype: "m.text", body: "msg1" },
plainType: "m.room.message",
sender: "@alice:example.org",
roomId: room.roomId,
});
eventToEncryptionInfoMap.set(mxEvent.getId()!, {
shieldColour: EventShieldColour.NONE,
shieldReason: null,
} as EventEncryptionInfo);
const roomContext = getRoomContext(room, {});
const { container, rerender } = render(<WrappedEventTile roomContext={roomContext} />);
await flushPromises();
const eventTiles = container.getElementsByClassName("mx_EventTile");
expect(eventTiles).toHaveLength(1);
// there should be no warning
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(0);
// then we replace the event with one from the unverified device
const replacementEvent = await mkEncryptedMatrixEvent({
plainContent: { msgtype: "m.text", body: "msg1" },
plainType: "m.room.message",
sender: "@alice:example.org",
roomId: room.roomId,
});
eventToEncryptionInfoMap.set(replacementEvent.getId()!, {
shieldColour: EventShieldColour.RED,
shieldReason: EventShieldReason.UNSIGNED_DEVICE,
} as EventEncryptionInfo);
await act(async () => {
mxEvent.makeReplaced(replacementEvent);
rerender(<WrappedEventTile roomContext={roomContext} />);
await flushPromises;
});
// check it was updated
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(1);
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")[0]).toHaveAccessibleName(
"Encrypted by a device not verified by its owner.",
);
});
it("should update the warning when the event is replaced with an unencrypted one", async () => {
// we start out with an event from the trusted device
mxEvent = await mkEncryptedMatrixEvent({
plainContent: { msgtype: "m.text", body: "msg1" },
plainType: "m.room.message",
sender: "@alice:example.org",
roomId: room.roomId,
});
eventToEncryptionInfoMap.set(mxEvent.getId()!, {
shieldColour: EventShieldColour.NONE,
shieldReason: null,
} as EventEncryptionInfo);
const roomContext = getRoomContext(room, { isRoomEncrypted: true });
const { container, rerender } = render(<WrappedEventTile roomContext={roomContext} />);
await flushPromises();
const eventTiles = container.getElementsByClassName("mx_EventTile");
expect(eventTiles).toHaveLength(1);
// there should be no warning
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(0);
// then we replace the event with an unencrypted one
const replacementEvent = await mkMessage({
msg: "msg2",
user: "@alice:example.org",
room: room.roomId,
event: true,
});
await act(async () => {
mxEvent.makeReplaced(replacementEvent);
rerender(<WrappedEventTile roomContext={roomContext} />);
await flushPromises;
});
// check it was updated
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(1);
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")[0]).toHaveAccessibleName("Not encrypted");
});
it.each([EventStatus.ENCRYPTING, EventStatus.NOT_SENT])(
"does not show the unencrypted warning for %s events in encrypted rooms",
(status) => {
const event = makeOwnMessage();
event.setStatus(status);
const { container } = getComponent(
{ mxEvent: event, eventSendStatus: status },
TimelineRenderingType.Room,
{
isRoomEncrypted: true,
},
);
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(0);
},
);
it("does not show the unencrypted warning for state events in encrypted rooms", () => {
const stateEvent = mkEvent({
event: true,
type: EventType.RoomTopic,
room: room.roomId,
user: "@alice:example.org",
skey: "",
content: { topic: "Topic" },
});
const { container } = getComponent({ mxEvent: stateEvent }, TimelineRenderingType.Room, {
isRoomEncrypted: true,
});
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(0);
});
it("does not show the unencrypted warning for redacted events in encrypted rooms", () => {
jest.spyOn(mxEvent, "isRedacted").mockReturnValue(true);
const { container } = getComponent({}, TimelineRenderingType.Room, {
isRoomEncrypted: true,
});
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(0);
});
it("does not show the unencrypted warning for local-room events in encrypted rooms", () => {
const localEvent = makeTimestampedMessage({ room: "local+room" });
const { container } = getComponent({ mxEvent: localEvent }, TimelineRenderingType.Room, {
isRoomEncrypted: true,
});
expect(container.getElementsByClassName("mx_EventTile_e2eIcon")).toHaveLength(0);
});
});
describe("event highlighting", () => {
const isHighlighted = (container: HTMLElement): boolean =>
!!container.getElementsByClassName("mx_EventTile_highlight").length;
beforeEach(() => {
mocked(client.getPushActionsForEvent).mockReturnValue(null);
});
it("does not highlight message where message matches no push actions", () => {
const { container } = getComponent();
expect(client.getPushActionsForEvent).toHaveBeenCalledWith(mxEvent);
expect(isHighlighted(container)).toBeFalsy();
});
it("does not highlight when message's push actions does not have a highlight tweak", () => {
mocked(client.getPushActionsForEvent).mockReturnValue({ notify: true, tweaks: {} });
const { container } = getComponent();
expect(isHighlighted(container)).toBeFalsy();
});
it("does not highlight when message's push actions have a highlight tweak but message has been redacted", () => {
mocked(client.getPushActionsForEvent).mockReturnValue({
notify: true,
tweaks: { [TweakName.Highlight]: true },
});
const { container } = getComponent({ isRedacted: true });
expect(isHighlighted(container)).toBeFalsy();
});
it("does not highlight when exporting", () => {
mocked(client.getPushActionsForEvent).mockReturnValue({
notify: true,
tweaks: { [TweakName.Highlight]: true },
});
const { container } = getComponent({ forExport: true });
expect(client.getPushActionsForEvent).not.toHaveBeenCalled();
expect(isHighlighted(container)).toBeFalsy();
});
it.each([TimelineRenderingType.Notification, TimelineRenderingType.ThreadsList])(
"does not highlight in %s timelines",
(renderingType) => {
mocked(client.getPushActionsForEvent).mockReturnValue({
notify: true,
tweaks: { [TweakName.Highlight]: true },
});
const { container } = getComponent({}, renderingType);
expect(client.getPushActionsForEvent).not.toHaveBeenCalled();
expect(isHighlighted(container)).toBeFalsy();
},
);
it("does not highlight events sent by the current user", () => {
mocked(client.getPushActionsForEvent).mockReturnValue({
notify: true,
tweaks: { [TweakName.Highlight]: true },
});
const ownEvent = makeOwnMessage();
const { container } = getComponent({ mxEvent: ownEvent });
expect(client.getPushActionsForEvent).toHaveBeenCalledWith(ownEvent);
expect(isHighlighted(container)).toBeFalsy();
});
it("highlights when message's push actions have a highlight tweak", () => {
mocked(client.getPushActionsForEvent).mockReturnValue({
notify: true,
tweaks: { [TweakName.Highlight]: true },
});
const { container } = getComponent();
expect(isHighlighted(container)).toBeTruthy();
});
describe("when a message has been edited", () => {
let editingEvent: MatrixEvent;
beforeEach(() => {
editingEvent = new MatrixEvent({
type: "m.room.message",
room_id: ROOM_ID,
sender: "@alice:example.org",
content: {
"msgtype": "m.text",
"body": "* edited body",
"m.new_content": {
msgtype: "m.text",
body: "edited body",
},
"m.relates_to": {
rel_type: "m.replace",
event_id: mxEvent.getId(),
},
},
});
mxEvent.makeReplaced(editingEvent);
});
it("does not highlight message where no version of message matches any push actions", () => {
const { container } = getComponent();
// get push actions for both events
expect(client.getPushActionsForEvent).toHaveBeenCalledWith(mxEvent);
expect(client.getPushActionsForEvent).toHaveBeenCalledWith(editingEvent);
expect(isHighlighted(container)).toBeFalsy();
});
it(`does not highlight when no version of message's push actions have a highlight tweak`, () => {
mocked(client.getPushActionsForEvent).mockReturnValue({ notify: true, tweaks: {} });
const { container } = getComponent();
expect(isHighlighted(container)).toBeFalsy();
});
it(`highlights when previous version of message's push actions have a highlight tweak`, () => {
mocked(client.getPushActionsForEvent).mockImplementation((event: MatrixEvent) => {
if (event === mxEvent) {
return { notify: true, tweaks: { [TweakName.Highlight]: true } };
}
return { notify: false, tweaks: {} };
});
const { container } = getComponent();
expect(isHighlighted(container)).toBeTruthy();
});
it(`highlights when new version of message's push actions have a highlight tweak`, () => {
mocked(client.getPushActionsForEvent).mockImplementation((event: MatrixEvent) => {
if (event === editingEvent) {
return { notify: true, tweaks: { [TweakName.Highlight]: true } };
}
return { notify: false, tweaks: {} };
});
const { container } = getComponent();
expect(isHighlighted(container)).toBeTruthy();
});
});
});
it("does not leave a stale message action bar when switching edited events", async () => {
const firstEvent = mkMessage({
room: room.roomId,
user: "@alice:example.org",
msg: "First message",
event: true,
});
const secondEvent = mkMessage({
room: room.roomId,
user: "@alice:example.org",
msg: "Second message",
event: true,
});
const events = [firstEvent, secondEvent];
const matches = jest.spyOn(HTMLElement.prototype, "matches").mockImplementation(function (
this: HTMLElement,
selector: string,
) {
if (selector === ":focus-visible") {
return true;
}
return Element.prototype.matches.call(this, selector);
});
const { container, rerender } = render(<WrappedEventTiles events={events} editEvent={firstEvent} />);
const editingTile = container.querySelector(".mx_EventTile_isEditing");
expect(editingTile).not.toBeNull();
fireEvent.focusIn(editingTile!);
expect(container.querySelectorAll(".mx_MessageActionBar")).toHaveLength(0);
rerender(<WrappedEventTiles events={events} editEvent={secondEvent} />);
await waitFor(() => {
expect(container.querySelectorAll(".mx_EventTile_isEditing")).toHaveLength(1);
expect(container.querySelectorAll(".mx_MessageActionBar")).toHaveLength(0);
});
matches.mockRestore();
});
it("should display the not encrypted status for an unencrypted event when the room becomes encrypted", async () => {
jest.spyOn(client.getCrypto()!, "getEncryptionInfoForEvent").mockResolvedValue({
shieldColour: EventShieldColour.NONE,
shieldReason: null,
});
const { rerender } = getComponent();
await flushPromises();
// The room and the event are unencrypted, the tile should not show the not encrypted status
expect(screen.queryByText("Not encrypted")).toBeNull();
// The room is now encrypted
rerender(
<WrappedEventTile
roomContext={getRoomContext(room, {
isRoomEncrypted: true,
})}
/>,
);
// The event tile should now show the not encrypted status
await waitFor(() => expect(screen.getByText("Not encrypted")).toBeInTheDocument());
});
it.each([
[EventStatus.NOT_SENT, "Failed to send"],
[EventStatus.SENDING, "Sending your message…"],
[EventStatus.ENCRYPTING, "Encrypting your message…"],
])("should display %s status icon", (eventSendStatus, text) => {
const ownEvent = mkMessage({
room: room.roomId,
user: client.getSafeUserId(),
msg: "Hello world!",
event: true,
});
const { getByRole } = getComponent({ mxEvent: ownEvent, eventSendStatus });
expect(getByRole("status")).toHaveAccessibleName(text);
});
});