Function makePaths

dash/dash-renderer/tests/dependencies.test.js:11–27

(stringIds, wildcardItems)

// Build a paths fixture that matches the layout crawling output
// (paths.strs for string ids, paths.objs for wildcard ids).
function makePaths(stringIds, wildcardItems) {
    const paths = {
        strs: {},
        objs: {},
        events: new EventEmitter()
    };
    stringIds.forEach(id => {
        paths.strs[id] = ['props', 'children', 0];
    });
    Object.entries(wildcardItems || {}).forEach(([keyStr, items]) => {
        paths.objs[keyStr] = items.map((values, i) => ({
            values,
            path: ['props', 'children', i]
        }));
    });
    return paths;
}

describe('dependencies — MATCH validation (#2462)', () => {
    let errors;