protractor-flake/lib/parse-options.js

A wrapper for protractor to automatically re-run failed specs for a specific number of attempts

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const path_1 = require("path");
const chalk_1 = require("chalk");
const fs = require("fs");
const DEFAULT_OPTIONS = {
    nodeBin: 'node',
    maxAttempts: 3,
    protractorArgs: [],
    color: 'magenta',
    parser: 'standard',
};
function parseOptions(providedOptions) {
    let options = Object.assign({}, DEFAULT_OPTIONS, providedOptions);
    // normalizing options.color to be a boolean or a color value
    if (!(options.color in chalk_1.default)) {
        if (options.color.toString() === 'false') {
            options.color = false;
        }
        else {
            throw new Error('Invalid color option. Color must be one of the supported chalk colors: https://github.com/chalk/ansi-styles#colors');
        }
    }
    if (options.protractorRetryConfig) {
        let configPath = path_1.resolve(options.protractorRetryConfig);
        try {
            fs.lstatSync(configPath).isFile();
            options.protractorRetryConfig = configPath;
        }
        catch (e) {
            // do nothing, not a config path
        }
    }
    if (options.protractorPath) {
        options.protractorPath = path_1.resolve(options.protractorPath);
    }
    else {
        // '.../node_modules/protractor/lib/protractor.js'
        let protractorMainPath = require.resolve('protractor');
        // '.../node_modules/protractor/bin/protractor'
        options.protractorPath = path_1.resolve(protractorMainPath, '../../bin/protractor');
    }
    return options;
}
exports.default = parseOptions;
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