shelving/test/util.js

Toolkit for using data in JavaScript.

import { expect } from "bun:test";
import { getIdentifiers } from "../util/item.js";
/** Expect that an object matches `PromiseLike` */
export const EXPECT_PROMISELIKE = expect.objectContaining({
    // biome-ignore lint/suspicious/noThenProperty: On purpose.
    then: expect.any(Function),
});
/** Expect `Item` objects with an `.id` prop in any order. */
export function expectUnorderedItems(items, keys) {
    try {
        expect(items).toBeInstanceOf(Object);
        expect(Array.from(getIdentifiers(items)).sort()).toEqual(Array.from(keys).sort());
    }
    catch (thrown) {
        if (thrown instanceof Error)
            Error.captureStackTrace(thrown, expectUnorderedItems);
        throw thrown;
    }
}
/** Expect `Item` objects with an `.id` prop in a specified order. */
export function expectOrderedItems(items, keys) {
    try {
        expect(items).toBeInstanceOf(Object);
        expect(Array.from(getIdentifiers(items))).toEqual(Array.from(keys));
    }
    catch (thrown) {
        if (thrown instanceof Error)
            Error.captureStackTrace(thrown, expectOrderedItems);
        throw thrown;
    }
}