web/src/js/__tests__/utils.js


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jest.unmock("../utils");

import {formatSize} from "../utils"

describe("utils", () => {
    it("formatSize", () => {
        expect(formatSize(1024)).toEqual("1kb");
        expect(formatSize(0)).toEqual("0");
        expect(formatSize(10)).toEqual("10b");
        expect(formatSize(1025)).toEqual("1.0kb");
        expect(formatSize(1024*1024)).toEqual("1mb");
        expect(formatSize(1024*1024+1)).toEqual("1.0mb");
    });
});