64 lines
2.3 KiB
TypeScript
64 lines
2.3 KiB
TypeScript
/*
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Copyright 2023 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React from "react";
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import { render } from "@testing-library/react";
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import MainSplit from "../../../src/components/structures/MainSplit";
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import ResizeNotifier from "../../../src/utils/ResizeNotifier";
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describe("<MainSplit/>", () => {
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const resizeNotifier = new ResizeNotifier();
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const children = (
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<div>
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Child<span>Foo</span>Bar
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</div>
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);
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const panel = <div>Right panel</div>;
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it("renders", () => {
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const { asFragment, container } = render(
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<MainSplit resizeNotifier={resizeNotifier} children={children} panel={panel} />,
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);
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expect(asFragment()).toMatchSnapshot();
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// Assert it matches the default width of 350
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expect(container.querySelector<HTMLElement>(".mx_RightPanel_ResizeWrapper")!.style.width).toBe("350px");
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});
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it("respects defaultSize prop", () => {
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const { asFragment, container } = render(
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<MainSplit resizeNotifier={resizeNotifier} children={children} panel={panel} defaultSize={500} />,
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);
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expect(asFragment()).toMatchSnapshot();
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// Assert it matches the default width of 350
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expect(container.querySelector<HTMLElement>(".mx_RightPanel_ResizeWrapper")!.style.width).toBe("500px");
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});
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it("prefers size stashed in LocalStorage to the defaultSize prop", () => {
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localStorage.setItem("mx_rhs_size_thread", "333");
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const { container } = render(
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<MainSplit
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resizeNotifier={resizeNotifier}
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children={children}
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panel={panel}
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sizeKey="thread"
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defaultSize={400}
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/>,
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);
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expect(container.querySelector<HTMLElement>(".mx_RightPanel_ResizeWrapper")!.style.width).toBe("333px");
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});
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});
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