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retain local appState props on restore (#2224)

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Co-authored-by: Lipis <lipiridis@gmail.com>
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David Luzar 2020-10-13 13:46:52 +02:00 • committed by GitHub
parent b91f929503
commit 7618ca48d7
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9 changed files with 153 additions and 69 deletions
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33
src/tests/history.test.tsx
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@ -1,10 +1,10 @@
import React from "react";
import { render, GlobalTestState } from "./test-utils";
import { render } from "./test-utils";
import App from "../components/App";
import { UI } from "./helpers/ui";
import { API } from "./helpers/api";
import { getDefaultAppState } from "../appState";
import { waitFor, fireEvent, createEvent } from "@testing-library/react";
import { waitFor } from "@testing-library/react";
import { createUndoAction, createRedoAction } from "../actions/actionHistory";
const { h } = window;
@ -77,31 +77,14 @@ describe("history", () => {
await waitFor(() =>
expect(h.elements).toEqual([expect.objectContaining({ id: "A" })]),
);
const fileDropEvent = createEvent.drop(GlobalTestState.canvas);
const file = new Blob(
[
JSON.stringify({
type: "excalidraw",
appState: {
...getDefaultAppState(),
viewBackgroundColor: "#000",
},
elements: [API.createElement({ type: "rectangle", id: "B" })],
}),
],
{
type: "application/json",
},
);
Object.defineProperty(fileDropEvent, "dataTransfer", {
value: {
files: [file],
getData: (_type: string) => {
return "";
},
API.dropFile({
appState: {
...getDefaultAppState(),
viewBackgroundColor: "#000",
},
elements: [API.createElement({ type: "rectangle", id: "B" })],
});
fireEvent(GlobalTestState.canvas, fileDropEvent);
await waitFor(() => expect(API.getStateHistory().length).toBe(2));
expect(h.state.viewBackgroundColor).toBe("#000");