feat: show call participants in room list (Discord-style)

apps/web/test/unit-tests/components/views/beacon/ShareLatestLocation-test.tsx

@@ -0,0 +1,47 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2022 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 { fireEvent, render } from "jest-matrix-react";
+
+import ShareLatestLocation from "../../../../../src/components/views/beacon/ShareLatestLocation";
+import { copyPlaintext } from "../../../../../src/utils/strings";
+import { flushPromises } from "../../../../test-utils";
+
+jest.mock("../../../../../src/utils/strings", () => ({
+    copyPlaintext: jest.fn().mockResolvedValue(undefined),
+}));
+
+describe("<ShareLatestLocation />", () => {
+    const defaultProps = {
+        latestLocationState: {
+            uri: "geo:51,42;u=35",
+            timestamp: 123,
+        },
+    };
+    const getComponent = (props = {}) => render(<ShareLatestLocation {...defaultProps} {...props} />);
+
+    beforeEach(() => {
+        jest.clearAllMocks();
+    });
+
+    it("renders null when no location", () => {
+        const { container } = getComponent({ latestLocationState: undefined });
+        expect(container.innerHTML).toBeFalsy();
+    });
+
+    it("renders share buttons when there is a location", async () => {
+        const { container, asFragment } = getComponent();
+        expect(asFragment()).toMatchSnapshot();
+
+        fireEvent.click(container.querySelector(".mx_CopyableText_copyButton")!);
+        await flushPromises();
+
+        expect(copyPlaintext).toHaveBeenCalledWith("51,42");
+    });
+});