react-cosmos/dist/testHelpers/mockYargs.js

Sandbox for developing and testing UI components in isolation

import { vi } from 'vitest';
// Secondary role of mocking yargs: Prevent Cosmos from intercepting the
// --config arg passed to Jest.
// Update: This doesn't seem to be the case with Vitest. The Vitest -c arg is
// not returned by yargs while running the tests, but I'll keep this commment
// in case this changes in the future.
vi.mock('yargs/yargs', () => {
    let argv = {};
    const yargs = () => ({
        boolean: () => yargs(),
        parseSync: () => argv,
    });
    yargs.__mockArgsv = (newArgv) => {
        argv = newArgv;
    };
    return { default: yargs };
});
export async function mockCliArgs(cliArgs) {
    (await importMocked()).default.__mockArgsv(cliArgs);
}
export async function unmockCliArgs() {
    (await importMocked()).default.__mockArgsv({});
}
async function importMocked() {
    return import('yargs/yargs');
}