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refactor: separate elements logic into a standalone package (#9285)
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Marcel Mraz 2025-03-26 15:24:59 +01:00 • committed by GitHub
parent a18f059188
commit 432a46ef9e
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372 changed files with 3466 additions and 2466 deletions
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35
packages/element/tests/selection.test.ts Normal file
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@ -0,0 +1,35 @@
import { makeNextSelectedElementIds } from "../src/selection";
describe("makeNextSelectedElementIds", () => {
const _makeNextSelectedElementIds = (
selectedElementIds: { [id: string]: true },
prevSelectedElementIds: { [id: string]: true },
expectUpdated: boolean,
) => {
const ret = makeNextSelectedElementIds(selectedElementIds, {
selectedElementIds: prevSelectedElementIds,
});
expect(ret === selectedElementIds).toBe(expectUpdated);
};
it("should return prevState selectedElementIds if no change", () => {
_makeNextSelectedElementIds({}, {}, false);
_makeNextSelectedElementIds({ 1: true }, { 1: true }, false);
_makeNextSelectedElementIds(
{ 1: true, 2: true },
{ 1: true, 2: true },
false,
);
});
it("should return new selectedElementIds if changed", () => {
// _makeNextSelectedElementIds({ 1: true }, { 1: false }, true);
_makeNextSelectedElementIds({ 1: true }, {}, true);
_makeNextSelectedElementIds({}, { 1: true }, true);
_makeNextSelectedElementIds({ 1: true }, { 2: true }, true);
_makeNextSelectedElementIds({ 1: true }, { 1: true, 2: true }, true);
_makeNextSelectedElementIds(
{ 1: true, 2: true },
{ 1: true, 3: true },
true,
);
});
});