ts-mls/dist/test/extensionsEqual.test.js

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import { extensionsEqual } from "../src/extension";
describe("extensionsEqual", () => {
    test("should return true for identical extensions", () => {
        const ext1 = {
            extensionType: "application_id",
            extensionData: new Uint8Array([1, 2, 3]),
        };
        const ext2 = {
            extensionType: "application_id",
            extensionData: new Uint8Array([1, 2, 3]),
        };
        expect(extensionsEqual([ext1], [ext2])).toBe(true);
    });
    test("should return false for different extension types", () => {
        const ext1 = {
            extensionType: "application_id",
            extensionData: new Uint8Array([1, 2, 3]),
        };
        const ext2 = {
            extensionType: "ratchet_tree",
            extensionData: new Uint8Array([1, 2, 3]),
        };
        expect(extensionsEqual([ext1], [ext2])).toBe(false);
    });
    test("should return false for different extension data", () => {
        const ext1 = {
            extensionType: "application_id",
            extensionData: new Uint8Array([1, 2, 3]),
        };
        const ext2 = {
            extensionType: "application_id",
            extensionData: new Uint8Array([1, 2, 4]),
        };
        expect(extensionsEqual([ext1], [ext2])).toBe(false);
    });
    test("should return false for different array lengths", () => {
        const ext1 = {
            extensionType: "application_id",
            extensionData: new Uint8Array([1, 2, 3]),
        };
        const ext2 = {
            extensionType: "application_id",
            extensionData: new Uint8Array([1, 2, 3]),
        };
        expect(extensionsEqual([ext1], [ext1, ext2])).toBe(false);
    });
    test("should return true for empty arrays", () => {
        expect(extensionsEqual([], [])).toBe(true);
    });
});
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