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feat: add props zenModeEnabled and gridModeEnabled so host can control completely (#2901)

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* feat: add props zenModeEnabled and gridModeEnabled so host can control completely

* dnt show exit zenmode button when prop present

* fix

* update when props change

* Add tests

* Add tests

* update changelog and readme

* update

* Update src/tests/excalidrawPackage.test.tsx

* Update src/packages/excalidraw/README.md

Co-authored-by: Lipis <lipiridis@gmail.com>

* Update src/packages/excalidraw/README.md

Co-authored-by: David Luzar <luzar.david@gmail.com>

* Apply suggestions from code review

Co-authored-by: David Luzar <luzar.david@gmail.com>

* fix specs

Co-authored-by: Lipis <lipiridis@gmail.com>
Co-authored-by: David Luzar <luzar.david@gmail.com>
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Aakansha Doshi 2021-02-06 21:22:28 +05:30 • committed by GitHub
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src/tests/excalidrawPackage.test.tsx Normal file
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import React from "react";
import { fireEvent, GlobalTestState, render } from "./test-utils";
import Excalidraw from "../packages/excalidraw/index";
import { queryByText } from "@testing-library/react";
import { GRID_SIZE } from "../constants";
const { h } = window;
describe("<Excalidraw/>", () => {
describe("Test zenModeEnabled prop", () => {
it('should show exit zen mode button when zen mode is set and zen mode option in context menu when zenModeEnabled is "undefined"', async () => {
const { container } = await render(<Excalidraw />);
expect(
container.getElementsByClassName("disable-zen-mode--visible").length,
).toBe(0);
expect(h.state.zenModeEnabled).toBe(false);
fireEvent.contextMenu(GlobalTestState.canvas, {
button: 2,
clientX: 1,
clientY: 1,
});
const contextMenu = document.querySelector(".context-menu");
fireEvent.click(queryByText(contextMenu as HTMLElement, "Zen mode")!);
expect(h.state.zenModeEnabled).toBe(true);
expect(
container.getElementsByClassName("disable-zen-mode--visible").length,
).toBe(1);
});
it("should not show exit zen mode button and zen mode option in context menu when zenModeEnabled is set", async () => {
const { container } = await render(<Excalidraw zenModeEnabled={true} />);
expect(
container.getElementsByClassName("disable-zen-mode--visible").length,
).toBe(0);
expect(h.state.zenModeEnabled).toBe(true);
fireEvent.contextMenu(GlobalTestState.canvas, {
button: 2,
clientX: 1,
clientY: 1,
});
const contextMenu = document.querySelector(".context-menu");
expect(queryByText(contextMenu as HTMLElement, "Zen mode")).toBe(null);
expect(h.state.zenModeEnabled).toBe(true);
expect(
container.getElementsByClassName("disable-zen-mode--visible").length,
).toBe(0);
});
});
describe("Test gridModeEnabled prop", () => {
it('should show grid mode in context menu when gridModeEnabled is "undefined"', async () => {
const { container } = await render(<Excalidraw />);
expect(h.state.gridSize).toBe(null);
expect(
container.getElementsByClassName("disable-zen-mode--visible").length,
).toBe(0);
fireEvent.contextMenu(GlobalTestState.canvas, {
button: 2,
clientX: 1,
clientY: 1,
});
const contextMenu = document.querySelector(".context-menu");
fireEvent.click(queryByText(contextMenu as HTMLElement, "Show grid")!);
expect(h.state.gridSize).toBe(GRID_SIZE);
});
it('should not show grid mode in context menu when gridModeEnabled is not "undefined"', async () => {
const { container } = await render(
<Excalidraw gridModeEnabled={false} />,
);
expect(h.state.gridSize).toBe(null);
expect(
container.getElementsByClassName("disable-zen-mode--visible").length,
).toBe(0);
fireEvent.contextMenu(GlobalTestState.canvas, {
button: 2,
clientX: 1,
clientY: 1,
});
const contextMenu = document.querySelector(".context-menu");
expect(queryByText(contextMenu as HTMLElement, "Show grid")).toBe(null);
expect(h.state.gridSize).toBe(null);
});
});
});