adio/src/__tests__/defaultParserPlugins.test.js

Checks if the dependencies in package.json and in the actual code are synced.

import { defaultParserPlugins } from "../utils/defaultParserPlugins.js";

test("must merge the plugins", () => {
    expect(defaultParserPlugins(["foo"])).toEqual(["typescript", "classProperties", "foo"]);
});

test("must dedupe the plugins", () => {
    expect(defaultParserPlugins(["foo", "typescript"])).toEqual([
        "typescript",
        "classProperties",
        "foo"
    ]);
});

test("must handle undefined plugins", () => {
    expect(defaultParserPlugins(undefined)).toEqual(["typescript", "classProperties"]);
});

test("must handle null plugins", () => {
    expect(defaultParserPlugins(null)).toEqual(["typescript", "classProperties"]);
});

test("must handle empty plugins", () => {
    expect(defaultParserPlugins([])).toEqual(["typescript", "classProperties"]);
});