23 lines
751 B
TypeScript
23 lines
751 B
TypeScript
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/*
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* Copyright 2026 Element Creations Ltd.
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*
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* SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
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* Please see LICENSE files in the repository root for full details.
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*/
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import { keepIfSame } from "../../../src/utils/keepIfSame";
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describe("keepIfSame", () => {
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it("returns the next value if the current and next values are not deeply equal", () => {
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const current = { a: 1 };
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const next = { a: 2 };
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expect(keepIfSame(current, next)).toBe(next);
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});
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it("returns the current value if the current and next values are deeply equal", () => {
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const current = { a: 1 };
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const next = { a: 1 };
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expect(keepIfSame(current, next)).toBe(current);
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});
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});
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