gemini/lib/errors/utils.js

UI Screenshot testing utility

'use strict';

const _ = require('lodash');

const NoRefImageError = require('./no-ref-image-error');
const StateError = require('./state-error');

exports.fromPlainObject = e => {
    if (e.name === 'NoRefImageError') {
        return new NoRefImageError(e.refImg, e.currImg);
    }
    if (e.name === 'StateError') {
        return new StateError(e.message);
    }
    return e;
};

exports.cloneError = (e) => {
    const clone = new e.constructor(e.message);
    clone.stack = e.stack;

    return _.extend(clone, e);
};