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fix: selectedGroupIds not being stored in history (#3630)

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thanks!
pull/3668/head
David Luzar 4 years ago committed by GitHub
parent d63b6a3469
commit 60cea7a0c2
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GPG Key ID: 4AEE18F83AFDEB23
8 changed files with 389 additions and 24 deletions
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14
src/element/newElement.ts
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@ -307,7 +307,19 @@ export const duplicateElement = <TElement extends Mutable<ExcalidrawElement>>(
overrides?: Partial<TElement>,
): TElement => {
let copy: TElement = deepCopyElement(element);
copy.id = process.env.NODE_ENV === "test" ? `${copy.id}_copy` : randomId();
if (process.env.NODE_ENV === "test") {
copy.id = `${copy.id}_copy`;
// `window.h` may not be defined in some unit tests
if (
window.h?.app
?.getSceneElementsIncludingDeleted()
.find((el) => el.id === copy.id)
) {
copy.id += "_copy";
}
} else {
copy.id = randomId();
}
copy.seed = randomInteger();
copy.groupIds = getNewGroupIdsForDuplication(
copy.groupIds,

3
src/history.ts
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@ -21,6 +21,7 @@ interface DehydratedHistoryEntry {
const clearAppStatePropertiesForHistory = (appState: AppState) => {
return {
selectedElementIds: appState.selectedElementIds,
selectedGroupIds: appState.selectedGroupIds,
viewBackgroundColor: appState.viewBackgroundColor,
editingLinearElement: appState.editingLinearElement,
editingGroupId: appState.editingGroupId,
@ -169,7 +170,7 @@ class History {
continue;
}
}
if (key === "selectedElementIds") {
if (key === "selectedElementIds" || key === "selectedGroupIds") {
continue;
}
if (nextEntry.appState[key] !== lastEntry.appState[key]) {

62
src/tests/__snapshots__/contextmenu.test.tsx.snap
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@ -115,6 +115,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -127,6 +128,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -304,6 +306,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -316,6 +319,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -352,6 +356,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -411,6 +416,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -611,6 +617,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -623,6 +630,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -659,6 +667,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -718,6 +727,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -892,6 +902,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -904,6 +915,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -1053,6 +1065,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -1065,6 +1078,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -1099,6 +1113,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -1276,6 +1291,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -1288,6 +1304,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -1324,6 +1341,7 @@ Object {
"selectedElementIds": Object {
"id0_copy": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -1534,6 +1552,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -1546,6 +1565,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -1582,6 +1602,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -1643,6 +1664,9 @@ Object {
"id1": true,
"id2": true,
},
"selectedGroupIds": Object {
"id3": true,
},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -1847,6 +1871,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -1859,6 +1884,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -1895,6 +1921,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -1954,6 +1981,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2013,6 +2041,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2072,6 +2101,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2131,6 +2161,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2190,6 +2221,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2249,6 +2281,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2308,6 +2341,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2367,6 +2401,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2567,6 +2602,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -2579,6 +2615,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2615,6 +2652,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2674,6 +2712,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2874,6 +2913,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -2886,6 +2926,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2922,6 +2963,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -2981,6 +3023,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -3185,6 +3228,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -3197,6 +3241,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -3233,6 +3278,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -3294,6 +3340,9 @@ Object {
"id1": true,
"id2": true,
},
"selectedGroupIds": Object {
"id3": true,
},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -3359,6 +3408,7 @@ Object {
"id1": true,
"id2": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -3565,6 +3615,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -3577,6 +3628,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -3613,6 +3665,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -3825,6 +3878,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -3837,6 +3891,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -3873,6 +3928,7 @@ Object {
"selectedElementIds": Object {
"id1": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -3935,6 +3991,9 @@ Object {
"id2": true,
"id3": true,
},
"selectedGroupIds": Object {
"id4": true,
},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [
@ -4085,6 +4144,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -4212,6 +4272,7 @@ Object {
"editingLinearElement": null,
"name": "Untitled-201933152653",
"selectedElementIds": Object {},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [],
@ -4224,6 +4285,7 @@ Object {
"selectedElementIds": Object {
"id0": true,
},
"selectedGroupIds": Object {},
"viewBackgroundColor": "#ffffff",
},
"elements": Array [

201
src/tests/__snapshots__/regressionTests.test.tsx.snap
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80
src/tests/history.test.tsx
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@ -1,7 +1,7 @@
import React from "react";
import { render } from "./test-utils";
import { assertSelectedElements, render } from "./test-utils";
import ExcalidrawApp from "../excalidraw-app";
import { UI } from "./helpers/ui";
import { Keyboard, Pointer, UI } from "./helpers/ui";
import { API } from "./helpers/api";
import { getDefaultAppState } from "../appState";
import { waitFor } from "@testing-library/react";
@ -10,6 +10,8 @@ import { EXPORT_DATA_TYPES } from "../constants";
const { h } = window;
const mouse = new Pointer("mouse");
describe("history", () => {
it("initializing scene should end up with single history entry", async () => {
await render(<ExcalidrawApp />, {
@ -110,4 +112,78 @@ describe("history", () => {
expect.objectContaining({ id: "A", isDeleted: true }),
]);
});
it("undo/redo works properly with groups", async () => {
await render(<ExcalidrawApp />);
const rect1 = API.createElement({ type: "rectangle", groupIds: ["A"] });
const rect2 = API.createElement({ type: "rectangle", groupIds: ["A"] });
h.elements = [rect1, rect2];
mouse.select(rect1);
assertSelectedElements([rect1, rect2]);
expect(h.state.selectedGroupIds).toEqual({ A: true });
Keyboard.withModifierKeys({ ctrl: true }, () => {
Keyboard.keyPress("d");
});
expect(h.elements.length).toBe(4);
assertSelectedElements([h.elements[2], h.elements[3]]);
expect(h.state.selectedGroupIds).not.toEqual(
expect.objectContaining({ A: true }),
);
Keyboard.withModifierKeys({ ctrl: true }, () => {
Keyboard.keyPress("z");
});
expect(h.elements.length).toBe(4);
expect(h.elements).toEqual([
expect.objectContaining({ id: rect1.id, isDeleted: false }),
expect.objectContaining({ id: rect2.id, isDeleted: false }),
expect.objectContaining({ id: `${rect1.id}_copy`, isDeleted: true }),
expect.objectContaining({ id: `${rect2.id}_copy`, isDeleted: true }),
]);
expect(h.state.selectedGroupIds).toEqual({ A: true });
Keyboard.withModifierKeys({ ctrl: true, shift: true }, () => {
Keyboard.keyPress("z");
});
expect(h.elements.length).toBe(4);
expect(h.elements).toEqual([
expect.objectContaining({ id: rect1.id, isDeleted: false }),
expect.objectContaining({ id: rect2.id, isDeleted: false }),
expect.objectContaining({ id: `${rect1.id}_copy`, isDeleted: false }),
expect.objectContaining({ id: `${rect2.id}_copy`, isDeleted: false }),
]);
expect(h.state.selectedGroupIds).not.toEqual(
expect.objectContaining({ A: true }),
);
// undo again, and duplicate once more
// -------------------------------------------------------------------------
Keyboard.withModifierKeys({ ctrl: true }, () => {
Keyboard.keyPress("z");
Keyboard.keyPress("d");
});
expect(h.elements.length).toBe(6);
expect(h.elements).toEqual(
expect.arrayContaining([
expect.objectContaining({ id: rect1.id, isDeleted: false }),
expect.objectContaining({ id: rect2.id, isDeleted: false }),
expect.objectContaining({ id: `${rect1.id}_copy`, isDeleted: true }),
expect.objectContaining({ id: `${rect2.id}_copy`, isDeleted: true }),
expect.objectContaining({
id: `${rect1.id}_copy_copy`,
isDeleted: false,
}),
expect.objectContaining({
id: `${rect2.id}_copy_copy`,
isDeleted: false,
}),
]),
);
expect(h.state.selectedGroupIds).not.toEqual(
expect.objectContaining({ A: true }),
);
});
});

16
src/tests/regressionTests.test.tsx
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@ -7,21 +7,19 @@ import * as Renderer from "../renderer/renderScene";
import { setDateTimeForTests } from "../utils";
import { API } from "./helpers/api";
import { Keyboard, Pointer, UI } from "./helpers/ui";
import { fireEvent, render, screen, waitFor } from "./test-utils";
import {
assertSelectedElements,
fireEvent,
render,
screen,
waitFor,
} from "./test-utils";
import { defaultLang } from "../i18n";
const { h } = window;
const renderScene = jest.spyOn(Renderer, "renderScene");
const assertSelectedElements = (...elements: ExcalidrawElement[]) => {
expect(
API.getSelectedElements().map((element) => {
return element.id;
}),
).toEqual(expect.arrayContaining(elements.map((element) => element.id)));
};
const mouse = new Pointer("mouse");
const finger1 = new Pointer("touch", 1);
const finger2 = new Pointer("touch", 2);

16
src/tests/selection.test.tsx
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@ -5,6 +5,7 @@ import {
fireEvent,
mockBoundingClientRect,
restoreOriginalGetBoundingClientRect,
assertSelectedElements,
} from "./test-utils";
import ExcalidrawApp from "../excalidraw-app";
import * as Renderer from "../renderer/renderScene";
@ -12,7 +13,6 @@ import { KEYS } from "../keys";
import { reseed } from "../random";
import { API } from "./helpers/api";
import { Keyboard, Pointer } from "./helpers/ui";
import { getSelectedElements } from "../scene";
// Unmount ReactDOM from root
ReactDOM.unmountComponentAtNode(document.getElementById("root")!);
@ -28,12 +28,6 @@ const { h } = window;
const mouse = new Pointer("mouse");
const assertSelectedIds = (ids: string[]) => {
expect(
getSelectedElements(h.app.getSceneElements(), h.state).map((el) => el.id),
).toEqual(ids);
};
describe("inner box-selection", () => {
beforeEach(async () => {
await render(<ExcalidrawApp />);
@ -68,7 +62,7 @@ describe("inner box-selection", () => {
mouse.moveTo(290, 290);
mouse.up();
assertSelectedIds([rect2.id, rect3.id]);
assertSelectedElements([rect2.id, rect3.id]);
});
});
@ -105,7 +99,7 @@ describe("inner box-selection", () => {
mouse.moveTo(rect2.x + rect2.width + 10, rect2.y + rect2.height + 10);
mouse.up();
assertSelectedIds([rect2.id, rect3.id]);
assertSelectedElements([rect2.id, rect3.id]);
expect(h.state.selectedGroupIds).toEqual({ A: true });
});
});
@ -140,10 +134,10 @@ describe("inner box-selection", () => {
Keyboard.withModifierKeys({ ctrl: true }, () => {
mouse.downAt(rect2.x - 20, rect2.x - 20);
mouse.moveTo(rect2.x + rect2.width + 10, rect2.y + rect2.height + 10);
assertSelectedIds([rect2.id, rect3.id]);
assertSelectedElements([rect2.id, rect3.id]);
expect(h.state.selectedGroupIds).toEqual({ A: true });
mouse.moveTo(rect2.x - 10, rect2.y - 10);
assertSelectedIds([rect1.id]);
assertSelectedElements([rect1.id]);
expect(h.state.selectedGroupIds).toEqual({});
mouse.up();
});

21
src/tests/test-utils.ts
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@ -13,6 +13,8 @@ import { ImportedDataState } from "../data/types";
import { STORAGE_KEYS } from "../excalidraw-app/data/localStorage";
import { SceneData } from "../types";
import { getSelectedElements } from "../scene/selection";
import { ExcalidrawElement } from "../element/types";
const customQueries = {
...queries,
@ -124,3 +126,22 @@ export const mockBoundingClientRect = () => {
export const restoreOriginalGetBoundingClientRect = () => {
global.window.HTMLDivElement.prototype.getBoundingClientRect = originalGetBoundingClientRect;
};
export const assertSelectedElements = (
...elements: (
| (ExcalidrawElement["id"] | ExcalidrawElement)[]
| ExcalidrawElement["id"]
| ExcalidrawElement
)[]
) => {
const { h } = window;
const selectedElementIds = getSelectedElements(
h.app.getSceneElements(),
h.state,
).map((el) => el.id);
const ids = elements
.flat()
.map((item) => (typeof item === "string" ? item : item.id));
expect(selectedElementIds.length).toBe(ids.length);
expect(selectedElementIds).toEqual(expect.arrayContaining(ids));
};

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