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91 lines
3.6 KiB
TypeScript
91 lines
3.6 KiB
TypeScript
/**
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* Copyright (c) 2021 OpenLens Authors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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* the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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* the Software, and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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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 "@testing-library/jest-dom/extend-expect";
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jest.mock("electron", () => ({
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app: {
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getPath: () => "/foo",
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},
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}));
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import { BottomBar } from "./bottom-bar";
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import { StatusBarRegistry } from "../../../extensions/registries";
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describe("<BottomBar />", () => {
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beforeEach(() => {
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StatusBarRegistry.createInstance();
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});
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afterEach(() => {
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StatusBarRegistry.resetInstance();
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});
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it("renders w/o errors", () => {
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const { container } = render(<BottomBar />);
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expect(container).toBeInstanceOf(HTMLElement);
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});
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it("renders w/o errors when .getItems() returns unexpected (not type compliant) data", async () => {
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StatusBarRegistry.getInstance().getItems = jest.fn().mockImplementationOnce(() => undefined);
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expect(() => render(<BottomBar />)).not.toThrow();
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StatusBarRegistry.getInstance().getItems = jest.fn().mockImplementationOnce(() => "hello");
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expect(() => render(<BottomBar />)).not.toThrow();
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StatusBarRegistry.getInstance().getItems = jest.fn().mockImplementationOnce(() => 6);
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expect(() => render(<BottomBar />)).not.toThrow();
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StatusBarRegistry.getInstance().getItems = jest.fn().mockImplementationOnce(() => null);
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expect(() => render(<BottomBar />)).not.toThrow();
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StatusBarRegistry.getInstance().getItems = jest.fn().mockImplementationOnce(() => []);
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expect(() => render(<BottomBar />)).not.toThrow();
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StatusBarRegistry.getInstance().getItems = jest.fn().mockImplementationOnce(() => [{}]);
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expect(() => render(<BottomBar />)).not.toThrow();
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StatusBarRegistry.getInstance().getItems = jest.fn().mockImplementationOnce(() => { return {};});
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expect(() => render(<BottomBar />)).not.toThrow();
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});
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it("renders items [{item: React.ReactNode}] (4.0.0-rc.1)", async () => {
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const testId = "testId";
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const text = "heee";
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StatusBarRegistry.getInstance().getItems = jest.fn().mockImplementationOnce(() => [
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{ item: <span data-testid={testId} >{text}</span> }
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]);
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const { getByTestId } = render(<BottomBar />);
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expect(await getByTestId(testId)).toHaveTextContent(text);
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});
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it("renders items [{item: () => React.ReactNode}] (4.0.0-rc.1+)", async () => {
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const testId = "testId";
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const text = "heee";
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StatusBarRegistry.getInstance().getItems = jest.fn().mockImplementationOnce(() => [
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{ item: () => <span data-testid={testId} >{text}</span> }
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]);
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const { getByTestId } = render(<BottomBar />);
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expect(await getByTestId(testId)).toHaveTextContent(text);
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});
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});
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