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homarr/packages/widgets/src/bookmarks/layout.spec.ts
T

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import { describe, expect, test } from "vitest";
import { getAdvancedBookmarkColumns, getBookmarkHostname, getCompactBookmarkLayout } from "./component";
describe("bookmark display helpers", () => {
test("uses bounded advanced columns", () => {
expect(getAdvancedBookmarkColumns(900, 8)).toBe(3);
expect(getAdvancedBookmarkColumns(120, 8)).toBe(1);
expect(getAdvancedBookmarkColumns(900, 0)).toBe(1);
});
test("uses container geometry to keep compact cards legible", () => {
expect(getCompactBookmarkLayout(420, 220, 4, "gridHorizontal")).toMatchObject({
columns: 2,
hideHostname: false,
hideTitle: false,
minimumItemSize: 48,
});
expect(getCompactBookmarkLayout(180, 80, 4, "row")).toMatchObject({
columns: 4,
hideHostname: true,
hideTitle: true,
minimumItemSize: 96,
});
});
test("does not crash on malformed bookmark URLs", () => {
expect(getBookmarkHostname("https://homarr.dev/docs")).toBe("homarr.dev");
expect(getBookmarkHostname("not a URL")).toBeUndefined();
expect(getBookmarkHostname(null)).toBeUndefined();
});
});