mirror of
https://github.com/element-hq/element-web
synced 2024-11-25 10:45:51 +03:00
da7aa4055e
* Conform more of the code base to strict null checking * More strict fixes * More strict work * Fix missing optional type * Iterate
81 lines
2.9 KiB
TypeScript
81 lines
2.9 KiB
TypeScript
/*
|
|
Copyright 2022 The Matrix.org Foundation C.I.C.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
import React from "react";
|
|
import { render } from "@testing-library/react";
|
|
|
|
import { tooltipifyLinks } from "../../src/utils/tooltipify";
|
|
import PlatformPeg from "../../src/PlatformPeg";
|
|
import BasePlatform from "../../src/BasePlatform";
|
|
|
|
describe("tooltipify", () => {
|
|
jest.spyOn(PlatformPeg, "get").mockReturnValue({ needsUrlTooltips: () => true } as unknown as BasePlatform);
|
|
|
|
it("does nothing for empty element", () => {
|
|
const { container: root } = render(<div />);
|
|
const originalHtml = root.outerHTML;
|
|
const containers: Element[] = [];
|
|
tooltipifyLinks([root], [], containers);
|
|
expect(containers).toHaveLength(0);
|
|
expect(root.outerHTML).toEqual(originalHtml);
|
|
});
|
|
|
|
it("wraps single anchor", () => {
|
|
const { container: root } = render(
|
|
<div>
|
|
<a href="/foo">click</a>
|
|
</div>,
|
|
);
|
|
const containers: Element[] = [];
|
|
tooltipifyLinks([root], [], containers);
|
|
expect(containers).toHaveLength(1);
|
|
const anchor = root.querySelector("a");
|
|
expect(anchor?.getAttribute("href")).toEqual("/foo");
|
|
const tooltip = anchor!.querySelector(".mx_TextWithTooltip_target");
|
|
expect(tooltip).toBeDefined();
|
|
});
|
|
|
|
it("ignores node", () => {
|
|
const { container: root } = render(
|
|
<div>
|
|
<a href="/foo">click</a>
|
|
</div>,
|
|
);
|
|
const originalHtml = root.outerHTML;
|
|
const containers: Element[] = [];
|
|
tooltipifyLinks([root], [root.children[0]], containers);
|
|
expect(containers).toHaveLength(0);
|
|
expect(root.outerHTML).toEqual(originalHtml);
|
|
});
|
|
|
|
it("does not re-wrap if called multiple times", () => {
|
|
const { container: root } = render(
|
|
<div>
|
|
<a href="/foo">click</a>
|
|
</div>,
|
|
);
|
|
const containers: Element[] = [];
|
|
tooltipifyLinks([root], [], containers);
|
|
tooltipifyLinks([root], [], containers);
|
|
tooltipifyLinks([root], [], containers);
|
|
tooltipifyLinks([root], [], containers);
|
|
expect(containers).toHaveLength(1);
|
|
const anchor = root.querySelector("a");
|
|
expect(anchor?.getAttribute("href")).toEqual("/foo");
|
|
const tooltip = anchor!.querySelector(".mx_TextWithTooltip_target");
|
|
expect(tooltip).toBeDefined();
|
|
});
|
|
});
|