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utils.js
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"use strict";
const os = require("os");
const path = require("path");
const fs = require("fs");
const glob = require('glob');
const getmac = require('getmac').default;
const { v4: uuidv4 } = require('uuid');
const browserstack = require('browserstack-local');
const crypto = require('crypto');
const util = require('util');
const { promisify } = require('util');
const readdir = promisify(fs.readdir);
const stat = promisify(fs.stat);
const TIMEZONE = require("../helpers/timezone.json");
const usageReporting = require("./usageReporting"),
logger = require("./logger").winstonLogger,
Constants = require("./constants"),
chalk = require('chalk'),
syncCliLogger = require("../helpers/logger").syncCliLogger,
fileHelpers = require("./fileHelpers"),
config = require("../helpers/config"),
pkg = require('../../package.json'),
transports = require('./logger').transports,
o11yHelpers = require('../testObservability/helper/helper'),
{ OBSERVABILITY_ENV_VARS, TEST_OBSERVABILITY_REPORTER } = require('../testObservability/helper/constants');
const request = require('request');
exports.validateBstackJson = (bsConfigPath) => {
return new Promise(function (resolve, reject) {
try {
logger.info(`Reading config from ${bsConfigPath}`);
let bsConfig = require(bsConfigPath);
resolve(bsConfig);
} catch (e) {
reject(
e.code === "MODULE_NOT_FOUND"
? "Couldn't find the browserstack.json file at \"" +
bsConfigPath +
'". Please use --config-file <path to browserstack.json>.'
: `Invalid browserstack.json file. Error : ${e.message}`
);
}
});
};
exports.getErrorCodeFromMsg = (errMsg) => {
let errorCode = null;
switch (errMsg) {
case Constants.validationMessages.EMPTY_BROWSERSTACK_JSON:
errorCode = 'bstack_json_invalid_empty';
break;
case Constants.validationMessages.INCORRECT_AUTH_PARAMS:
errorCode = 'bstack_json_invalid_missing_keys';
break;
case Constants.validationMessages.EMPTY_BROWSER_LIST:
errorCode = 'bstack_json_invalid_no_browsers';
break;
case Constants.validationMessages.EMPTY_RUN_SETTINGS:
errorCode = 'bstack_json_invalid_no_run_settings';
break;
case Constants.validationMessages.EMPTY_CYPRESS_PROJ_DIR:
errorCode = 'bstack_json_invalid_no_cypress_proj_dir';
break;
case Constants.validationMessages.EMPTY_CYPRESS_CONFIG_FILE:
errorCode = 'bstack_json_invalid_no_cypress_config_file';
break;
case Constants.validationMessages.INVALID_DEFAULT_AUTH_PARAMS:
errorCode = 'bstack_json_default_auth_keys';
break;
case Constants.validationMessages.INVALID_PARALLELS_CONFIGURATION:
errorCode = 'invalid_parallels_specified';
break;
case Constants.validationMessages.INVALID_LOCAL_IDENTIFIER:
errorCode = 'invalid_local_identifier';
break;
case Constants.validationMessages.INVALID_CLI_LOCAL_IDENTIFIER:
errorCode = 'invalid_local_identifier';
break;
case Constants.validationMessages.INVALID_LOCAL_MODE:
errorCode = 'invalid_local_mode';
break;
case Constants.validationMessages.INVALID_LOCAL_CONFIG_FILE:
errorCode = 'invalid_local_config_file';
break;
case Constants.validationMessages.LOCAL_NOT_SET:
errorCode = 'cypress_json_base_url_no_local';
break;
case Constants.validationMessages.INCORRECT_DIRECTORY_STRUCTURE:
errorCode = 'invalid_directory_structure';
break;
case Constants.validationMessages.INVALID_CYPRESS_CONFIG_FILE:
errorCode = 'invalid_cypress_config_file';
break;
case Constants.validationMessages.INVALID_LOCAL_ASYNC_ARGS:
errorCode = 'invalid_local_async_args';
break;
case Constants.validationMessages.INVALID_GEO_LOCATION:
errorCode = 'invalid_geo_location';
break;
case Constants.validationMessages.NOT_ALLOWED_GEO_LOCATION_AND_LOCAL_MODE:
errorCode = 'not_allowed_geo_location_and_local_mode';
break;
case Constants.validationMessages.HOME_DIRECTORY_NOT_FOUND:
errorCode = 'home_directory_not_found';
break;
case Constants.validationMessages.HOME_DIRECTORY_NOT_A_DIRECTORY:
errorCode = 'home_directory_not_a_directory';
break;
case Constants.validationMessages.CYPRESS_CONFIG_FILE_NOT_PART_OF_HOME_DIRECTORY:
errorCode = 'cypress_config_file_not_part_of_home_directory';
break;
}
if (
errMsg.includes("Please use --config-file <path to browserstack.json>.")
) {
errorCode = "bstack_json_path_invalid";
} else if (errMsg.includes("Invalid browserstack.json file.")) {
errorCode = "bstack_json_invalid";
}
return errorCode;
};
exports.getErrorCodeFromErr = (err) => {
let errorCode = null;
if (err.code === "SyntaxError") {
errorCode = "bstack_json_parse_error";
} else if (err.code === "EACCES") {
errorCode = "bstack_json_no_permission";
} else {
errorCode = "bstack_json_invalid_unknown";
}
return errorCode;
};
exports.sendUsageReport = (
bsConfig,
args,
message,
message_type,
error_code,
data,
rawArgs
) => {
usageReporting.send({
cli_args: args,
message: message,
message_type: message_type,
error_code: error_code,
bstack_config: bsConfig,
data,
raw_args: rawArgs
});
};
exports.setUsageReportingFlag = (bsConfig, disableUsageReporting) => {
if (
disableUsageReporting === undefined &&
bsConfig &&
bsConfig["disable_usage_reporting"] != undefined
) {
process.env.DISABLE_USAGE_REPORTING = bsConfig["disable_usage_reporting"];
} else {
process.env.DISABLE_USAGE_REPORTING = disableUsageReporting;
}
logger.debug(`Setting disable_usage_reporting flag as ${process.env.DISABLE_USAGE_REPORTING}`);
};
exports.getParallels = (bsConfig, args) => {
return args.parallels || bsConfig['run_settings']['parallels'];
}
exports.setParallels = (bsConfig, args, numOfSpecs) => {
if (!this.isUndefined(args.parallels)) {
bsConfig["run_settings"]["parallels"] = args.parallels;
}
let browserCombinations = this.getBrowserCombinations(bsConfig);
let maxParallels = browserCombinations.length * numOfSpecs;
if (numOfSpecs <= 0) {
bsConfig['run_settings']['parallels'] = browserCombinations.length;
bsConfig['run_settings']['specs_count'] = numOfSpecs;
return;
}
if (bsConfig['run_settings']['parallels'] > maxParallels && bsConfig['run_settings']['parallels'] != -1 ) {
logger.warn(
`Using ${maxParallels} machines instead of ${bsConfig['run_settings']['parallels']} that you configured as there are ${numOfSpecs} specs to be run on ${browserCombinations.length} browser combinations.`
);
bsConfig['run_settings']['parallels'] = maxParallels;
bsConfig['run_settings']['specs_count'] = numOfSpecs;
}
};
exports.warnSpecLimit = (bsConfig, args, specFiles, rawArgs, buildReportData) => {
let expectedCharLength = specFiles.join("").length + Constants.METADATA_CHAR_BUFFER_PER_SPEC * specFiles.length;
let parallels = bsConfig.run_settings.parallels;
let combinations = this.getBrowserCombinations(bsConfig).length;
let parallelPerCombination = parallels > combinations ? Math.floor(parallels / combinations) : 1;
let expectedCharLengthPerParallel = Math.floor(expectedCharLength / parallelPerCombination);
if (expectedCharLengthPerParallel > Constants.SPEC_TOTAL_CHAR_LIMIT) {
logger.warn(Constants.userMessages.SPEC_LIMIT_WARNING);
this.sendUsageReport(
bsConfig,
args,
Constants.userMessages.SPEC_LIMIT_WARNING,
Constants.messageTypes.WARNING,
null,
buildReportData,
rawArgs
);
}
}
exports.setDefaults = (bsConfig, args) => {
// setting setDefaultAuthHash to {} if not present and set via env variables or via args.
if (this.isUndefined(bsConfig['auth']) && (!this.isUndefined(args.username) || !this.isUndefined(process.env.BROWSERSTACK_USERNAME))) {
bsConfig['auth'] = {};
}
// setting npm_dependencies to {} if not present
if (bsConfig.run_settings && this.isUndefined(bsConfig.run_settings.npm_dependencies)) {
bsConfig.run_settings.npm_dependencies = {}
}
// setting win_npm_dependencies to {} if not present
if (bsConfig.run_settings && this.isUndefined(bsConfig.run_settings.win_npm_dependencies)) {
bsConfig.run_settings.win_npm_dependencies = {}
}
// setting mac_npm_dependencies to {} if not present
if (bsConfig.run_settings && this.isUndefined(bsConfig.run_settings.mac_npm_dependencies)) {
bsConfig.run_settings.mac_npm_dependencies = {}
}
// setting connection_settings to {} if not present
if (this.isUndefined(bsConfig.connection_settings)) {
bsConfig.connection_settings = {};
}
// setting cache_dependencies to true if not present
if (bsConfig.run_settings && this.isUndefined(bsConfig.run_settings.cache_dependencies)) {
bsConfig.run_settings.cache_dependencies = true;
}
}
exports.setUsername = (bsConfig, args) => {
if (!this.isUndefined(args.username)) {
bsConfig["auth"]["username"] = args.username;
logger.debug(`Reading username from command line = ${args.username}`);
} else if (!this.isUndefined(process.env.BROWSERSTACK_USERNAME)) {
bsConfig["auth"]["username"] = process.env.BROWSERSTACK_USERNAME;
logger.info(
"Reading username from the environment variable BROWSERSTACK_USERNAME"
);
}
};
exports.setAccessKey = (bsConfig, args) => {
if (!this.isUndefined(args.key)) {
bsConfig["auth"]["access_key"] = args.key;
logger.debug("Reading access_key from command line");
} else if (!this.isUndefined(process.env.BROWSERSTACK_ACCESS_KEY)) {
bsConfig["auth"]["access_key"] = process.env.BROWSERSTACK_ACCESS_KEY;
logger.info(
"Reading access key from the environment variable BROWSERSTACK_ACCESS_KEY"
);
}
};
exports.setBuildName = (bsConfig, args) => {
if (!this.isUndefined(args["build-name"])) {
logger.debug(`Reading build name from command line = ${args["build-name"]}`);
bsConfig["run_settings"]["build_name"] = args["build-name"];
}
};
exports.searchForOption = (option) => {
return (process.argv.indexOf(option) > -1);
}
exports.verifyCypressConfigFileOption = () => {
let ccfOptionsSet = (this.searchForOption('-ccf') || this.searchForOption('--ccf'));
let cypressConfigFileSet = (this.searchForOption('-cypress-config-file') || this.searchForOption('--cypress-config-file'));
let cypressConfigOptionsSet = (this.searchForOption('-cypressConfigFile') || this.searchForOption('--cypressConfigFile'));
return (ccfOptionsSet || cypressConfigFileSet || cypressConfigOptionsSet);
}
// TODO: Remove when cleaningup cypress_proj_dir
//
// 1. Remove demand from runner.js for --ccf option.
// 2. Remove the strict check functions: verifyCypressConfigFileOption
// 3. Just use the args.cypressConfigFile for checking the value for cypress config file.
exports.setCypressConfigFilename = (bsConfig, args) => {
let userProvidedCypessConfigFile = this.verifyCypressConfigFileOption();
bsConfig.run_settings.userProvidedCypessConfigFile = (userProvidedCypessConfigFile || (!this.isUndefined(bsConfig.run_settings.cypress_config_file)));
if ((userProvidedCypessConfigFile || this.isUndefined(bsConfig.run_settings.cypress_config_file)) && !this.isUndefined(args.cypressConfigFile)) {
bsConfig.run_settings.cypress_config_file = args.cypressConfigFile;
bsConfig.run_settings.cypress_config_filename = path.basename(args.cypressConfigFile);
} else if (!this.isUndefined(bsConfig.run_settings.cypress_config_file)) {
bsConfig.run_settings.cypress_config_filename = path.basename(bsConfig.run_settings.cypress_config_file);
}
if (bsConfig.run_settings.userProvidedCypessConfigFile){
bsConfig.run_settings.cypressConfigFilePath = bsConfig.run_settings.cypress_config_file;
bsConfig.run_settings.cypressProjectDir = path.dirname(bsConfig.run_settings.cypress_config_file);
} else {
logger.debug(`Looks like cypress config file was not provided. Looking for ${Constants.CYPRESS_CONFIG_FILE_NAMES.join(", ")} files at ${process.cwd()}`);
for (const possibleCypressFileName of Constants.CYPRESS_CONFIG_FILE_NAMES) {
let directoryPath = !this.isUndefined(bsConfig.run_settings.cypress_proj_dir) ? bsConfig.run_settings.cypress_proj_dir : process.cwd();
if (directoryPath.endsWith("/")) {
directoryPath = directoryPath.slice(0,-1);
}
if (fs.existsSync(path.join(directoryPath, possibleCypressFileName))) {
bsConfig.run_settings.cypressConfigFilePath = `${directoryPath}/${possibleCypressFileName}`;
bsConfig.run_settings.cypress_config_file = `${directoryPath}/${possibleCypressFileName}`;
bsConfig.run_settings.cypress_config_filename = path.basename(bsConfig.run_settings.cypress_config_file);
bsConfig.run_settings.cypressProjectDir = directoryPath;
break;
}
}
}
logger.debug(`Setting cypress config file path = ${bsConfig.run_settings.cypressConfigFilePath}`);
logger.debug(`Setting cypress project dir = ${bsConfig.run_settings.cypressProjectDir}`);
}
exports.setCypressTestSuiteType = (bsConfig) => {
for (const possibleCypressFileName of Constants.CYPRESS_CONFIG_FILE_NAMES) {
if (bsConfig.run_settings.cypressConfigFilePath &&
typeof(bsConfig.run_settings.cypressConfigFilePath) === 'string' &&
(path.extname(bsConfig.run_settings.cypressConfigFilePath) == path.extname(possibleCypressFileName) || bsConfig.run_settings.cypressConfigFilePath.endsWith(possibleCypressFileName))) {
bsConfig.run_settings.cypressTestSuiteType = Constants.CYPRESS_CONFIG_FILE_MAPPING[possibleCypressFileName].type;
break;
}
}
if (this.isUndefined(bsConfig.run_settings.cypressTestSuiteType)) {
bsConfig.run_settings.cypressTestSuiteType = Constants.CYPRESS_V9_AND_OLDER_TYPE;
}
logger.debug(`Setting cypress test suite type as ${bsConfig.run_settings.cypressTestSuiteType}`);
}
exports.setCypressNpmDependency = (bsConfig) => {
const runSettings = bsConfig.run_settings;
if (runSettings.npm_dependencies !== undefined &&
Object.keys(runSettings.npm_dependencies).length !== 0 &&
typeof runSettings.npm_dependencies === 'object') {
if (!("cypress" in runSettings.npm_dependencies) && runSettings.cypressTestSuiteType === Constants.CYPRESS_V10_AND_ABOVE_TYPE) {
logger.warn("Missing cypress not found in npm_dependencies");
if("cypress_version" in runSettings){
runSettings.npm_dependencies.cypress = `^${runSettings.cypress_version.toString().split(".")[0]}`;
} else if (runSettings.cypressTestSuiteType === Constants.CYPRESS_V10_AND_ABOVE_TYPE) {
runSettings.npm_dependencies.cypress = "latest";
}
logger.warn(`Adding cypress version ${runSettings.npm_dependencies.cypress} in npm_dependencies`);
}
}
}
exports.verifyGeolocationOption = () => {
let glOptionsSet = (this.searchForOption('-gl') || this.searchForOption('--gl'));
let geoHyphenLocationOptionsSet = (this.searchForOption('-geo-location') || this.searchForOption('--geo-location'));
let geoLocationOptionsSet = (this.searchForOption('-geolocation') || this.searchForOption('--geolocation'));
return (glOptionsSet || geoHyphenLocationOptionsSet || geoLocationOptionsSet);
}
exports.setGeolocation = (bsConfig, args) => {
let userProvidedGeolocation = this.verifyGeolocationOption();
bsConfig.run_settings.userProvidedGeolocation = (userProvidedGeolocation || (!this.isUndefined(bsConfig.run_settings.geolocation)));
if (userProvidedGeolocation && !this.isUndefined(args.geolocation)) {
bsConfig.run_settings.geolocation = args.geolocation;
}
if (this.isUndefined(bsConfig.run_settings.geolocation)){
bsConfig.run_settings.geolocation = null;
} else {
bsConfig.run_settings.geolocation = bsConfig.run_settings.geolocation.toUpperCase();
}
logger.debug(`Setting geolocation = ${bsConfig.run_settings.geolocation}`);
}
exports.isSpecTimeoutArgPassed = () => {
return this.searchForOption('--spec-timeout') || this.searchForOption('-t');
}
exports.setSpecTimeout = (bsConfig, args) => {
let specTimeout = null;
if(this.isSpecTimeoutArgPassed()) {
if(!this.isUndefined(args.specTimeout)) {
specTimeout = args.specTimeout;
} else {
specTimeout = 'undefined'
}
} else if (!this.isUndefined(bsConfig.run_settings.spec_timeout)) {
specTimeout = bsConfig.run_settings.spec_timeout;
}
bsConfig.run_settings.spec_timeout = specTimeout;
logger.debug(`Setting spec timeout = ${specTimeout}`);
}
exports.isValidTimezone = (timezone) => this.isNotUndefined(timezone) && this.isNotUndefined(TIMEZONE[timezone])
exports.setTimezone = (bsConfig, args) => {
let timezone = args.timezone || bsConfig.run_settings.timezone;
let newTimezone;
if(this.isNotUndefined(timezone)) {
if(this.isValidTimezone(timezone)){
newTimezone = timezone;
} else {
logger.error(`Invalid timezone = ${timezone}`);
syncCliLogger.info(chalk.red(Constants.userMessages.INVALID_TIMEZONE));
process.exit(1);
}
}
bsConfig.run_settings.timezone = newTimezone;
logger.debug(`Setting timezone = ${newTimezone}`);
}
exports.setRecordFlag = (bsConfig, args) => {
if(!this.isUndefined(args["record"])) {
return true;
}
return bsConfig.run_settings["record"];
}
exports.setRecordKeyFlag = (bsConfig, args) => {
if(!this.isUndefined(args["record-key"])) {
return args["record-key"];
} else if (!this.isUndefined(process.env.CYPRESS_RECORD_KEY)) {
return process.env.CYPRESS_RECORD_KEY;
}
return bsConfig.run_settings["record-key"];
}
exports.setProjectId = (bsConfig, args, cypressConfigFile) => {
if(!this.isUndefined(args["projectId"])) {
return args["projectId"];
} else if(!this.isUndefined(process.env.CYPRESS_PROJECT_ID)) {
return process.env.CYPRESS_PROJECT_ID;
} else if(!this.isUndefined(bsConfig.run_settings["projectId"])) {
return bsConfig.run_settings["projectId"];
} else {
// ignore reading cypressconfig if enforce_settings is passed
if (this.isUndefinedOrFalse(bsConfig.run_settings.enforce_settings) && !this.isUndefined(cypressConfigFile) && !this.isUndefined(cypressConfigFile["projectId"])) {
return cypressConfigFile["projectId"];
}
}
}
exports.setRecordCaps = (bsConfig, args, cypressConfigFile) => {
bsConfig.run_settings["record"] = this.setRecordFlag(bsConfig, args);
bsConfig.run_settings["record-key"] = this.setRecordKeyFlag(bsConfig, args);
bsConfig.run_settings["projectId"] = this.setProjectId(bsConfig, args, cypressConfigFile);
}
exports.verifyNodeVersionOption = () => {
let nvOptionsSet = (this.searchForOption('-nv') || this.searchForOption('--nv'));
let nodeVersionHyphenLocationOptionsSet = (this.searchForOption('-node-version') || this.searchForOption('--node-version'));
let nodeVersionOptionsSet = (this.searchForOption('-nodeVersion') || this.searchForOption('--nodeVersion'));
return (nvOptionsSet || nodeVersionHyphenLocationOptionsSet || nodeVersionOptionsSet);
}
exports.setNodeVersion = (bsConfig, args) => {
let userProvidedNodeVersion = this.verifyNodeVersionOption();
bsConfig.run_settings.userProvidedNodeVersion = (userProvidedNodeVersion || (!this.isUndefined(bsConfig.run_settings.nodeVersion)) || (!this.isUndefined(bsConfig.run_settings.nodeversion)));
if (bsConfig.run_settings.userProvidedNodeVersion) {
if(!this.isUndefined(args.nodeVersion)) {
bsConfig.run_settings.nodeVersion = args.nodeVersion;
} else if (!this.isUndefined(bsConfig.run_settings.nodeversion)) {
bsConfig.run_settings.nodeVersion = bsConfig.run_settings.nodeversion;
}
}
if (this.isUndefined(bsConfig.run_settings.nodeVersion)) {
bsConfig.run_settings.nodeVersion = usageReporting.get_version('node') || '';
}
if (bsConfig.run_settings.nodeVersion && typeof(bsConfig.run_settings.nodeVersion) === 'string' && bsConfig.run_settings.nodeVersion.charAt(0).toLowerCase() === 'v') {
bsConfig.run_settings.nodeVersion = bsConfig.run_settings.nodeVersion.substr(1);
}
logger.debug(`Setting nodeVersion = ${bsConfig.run_settings.nodeVersion}`);
}
// specs can be passed from bstack configuration file
// specs can be passed via command line args as a string
// command line args takes precedence over config
exports.setUserSpecs = (bsConfig, args) => {
if(o11yHelpers.isBrowserstackInfra() && o11yHelpers.isTestObservabilitySession() && o11yHelpers.shouldReRunObservabilityTests()) {
bsConfig.run_settings.specs = process.env.BROWSERSTACK_RERUN_TESTS;
return;
}
let bsConfigSpecs = bsConfig.run_settings.specs;
if (!this.isUndefined(args.specs)) {
bsConfig.run_settings.specs = this.fixCommaSeparatedString(args.specs);
logger.debug(`Specs provided to run using CLI argument = ${bsConfig.run_settings.specs}`);
} else if (!this.isUndefined(bsConfigSpecs) && Array.isArray(bsConfigSpecs)) {
bsConfig.run_settings.specs = bsConfigSpecs.join(',');
} else if (!this.isUndefined(bsConfigSpecs) && typeof(bsConfigSpecs) == "string") {
bsConfig.run_settings.specs = this.fixCommaSeparatedString(bsConfigSpecs);
} else {
bsConfig.run_settings.specs = null;
}
}
exports.setTestEnvs = (bsConfig, args) => {
let envKeys = {};
if(bsConfig.run_settings.env && Object.keys(bsConfig.run_settings.env).length !== 0) {
envKeys = bsConfig.run_settings.env;
}
// set env vars passed from command line args as a string
if (!this.isUndefined(args.env)) {
let argsEnvVars = this.fixCommaSeparatedString(args.env).split(',');
argsEnvVars.forEach((envVar) => {
let env = envVar.split("=");
envKeys[env[0]] = env.slice(1,).join('=');
});
}
if (Object.keys(envKeys).length === 0) {
bsConfig.run_settings.env = null;
} else {
bsConfig.run_settings.env = Object.keys(envKeys).map(key => (`${key}=${envKeys[key]}`)).join(',');
}
logger.debug(`Setting env vars = ${bsConfig.run_settings.env}`);
}
exports.setBuildTags = (bsConfig, args) => {
let buildTag = undefined;
if(!this.isUndefined(args["build-tag"])) {
buildTag = args["build-tag"];
} else {
buildTag = bsConfig.run_settings.build_tag;
}
if(!this.isUndefined(buildTag)) {
buildTag = buildTag.toString();
}
bsConfig.run_settings.build_tag = buildTag;
logger.debug(`Setting the build tag = ${bsConfig.run_settings.build_tag}`);
};
exports.setSystemEnvs = (bsConfig) => {
let envKeys = {};
// set env vars which are defined in system_env_vars key
if(!this.isUndefined(bsConfig.run_settings.system_env_vars) && Array.isArray(bsConfig.run_settings.system_env_vars) && bsConfig.run_settings.system_env_vars.length) {
let systemEnvVars = bsConfig.run_settings.system_env_vars;
systemEnvVars.forEach((envVar) => {
envKeys[envVar] = process.env[envVar];
});
}
// set env vars which start with CYPRESS_ and cypress_
let pattern = /^cypress_/i;
let matchingKeys = this.getKeysMatchingPattern(process.env, pattern);
if (matchingKeys && matchingKeys.length) {
matchingKeys.forEach((envVar) => {
envKeys[envVar] = process.env[envVar];
});
}
try {
const accessibilityOptions = bsConfig.run_settings.accessibilityOptions;
envKeys['BROWSERSTACK_ACCESSIBILITY_DEBUG'] = process.env.BROWSERSTACK_ACCESSIBILITY_DEBUG;
if (accessibilityOptions) {
Object.keys(accessibilityOptions).forEach(key => {
const a11y_env_key = `ACCESSIBILITY_${key.toUpperCase()}`
if (["includeTagsInTestingScope", "excludeTagsInTestingScope"].includes(key))
envKeys[a11y_env_key] = accessibilityOptions[key].join(";")
else if (key === "includeIssueType")
envKeys[a11y_env_key] = JSON.stringify(accessibilityOptions.includeIssueType).replace(/"/g, "");
else
envKeys[a11y_env_key] = accessibilityOptions[key];
})
}
} catch (error) {
logger.error(`Error in adding accessibility configs ${error}`)
}
try {
OBSERVABILITY_ENV_VARS.forEach(key => {
envKeys[key] = process.env[key];
});
let gitConfigPath = o11yHelpers.findGitConfig(process.cwd());
if(!o11yHelpers.isBrowserstackInfra()) process.env.OBSERVABILITY_GIT_CONFIG_PATH_LOCAL = gitConfigPath;
if(gitConfigPath) {
const relativePathFromGitConfig = path.relative(gitConfigPath, process.cwd());
envKeys["OBSERVABILITY_GIT_CONFIG_PATH"] = relativePathFromGitConfig ? relativePathFromGitConfig : 'DEFAULT';
}
} catch(e){}
if (Object.keys(envKeys).length === 0) {
bsConfig.run_settings.system_env_vars = null;
} else {
bsConfig.run_settings.system_env_vars = Object.keys(envKeys).map(key => (`${key}=${envKeys[key]}`));
}
logger.debug(`Setting system env vars = ${bsConfig.run_settings.system_env_vars}`);
}
exports.getKeysMatchingPattern = (obj, pattern) => {
let matchingKeys = Object.keys(obj).filter(function(key) {
return pattern.test(key);
});
return matchingKeys;
}
exports.fixCommaSeparatedString = (string) => {
return string.split(/\s{0,},\s+/).join(',');
}
exports.isUndefined = value => (value === undefined || value === null);
exports.isNotUndefined = value => !this.isUndefined(value);
exports.isPositiveInteger = (str) => {
if (typeof str !== 'string') {
return false;
}
const num = Number(str);
if (this.isInteger(num) && num > 0) {
return true;
}
return false;
}
exports.isTrueString = value => (!this.isUndefined(value) && value.toString().toLowerCase() === 'true');
exports.isUndefinedOrFalse = value => ( this.isUndefined(value) || value.toString().toLowerCase() === 'false');
exports.isFloat = (value) => Number(value) && Number(value) % 1 !== 0;
exports.isInteger = (value) => Number.isInteger(value);
exports.nonEmptyArray = (value) => {
if(!this.isUndefined(value) && value && value.length) {
return true;
}
return false;
}
exports.isParallelValid = (value) => {
return this.isUndefined(value) || !(isNaN(value) || this.isFloat(value) || parseInt(value, 10) === 0 || parseInt(value, 10) < -1) || value === Constants.cliMessages.RUN.DEFAULT_PARALLEL_MESSAGE;
}
exports.getUserAgent = () => {
return `BStack-Cypress-CLI/${pkg.version} (${os.arch()}/${os.platform()}/${os.release()})`;
};
exports.isAbsolute = (configPath) => {
return path.isAbsolute(configPath);
};
exports.getConfigPath = (configPath) => {
return this.isAbsolute(configPath)
? configPath
: path.join(process.cwd(), configPath);
};
exports.configCreated = (args) => {
let message = Constants.userMessages.CONFIG_FILE_CREATED;
logger.info(message);
this.sendUsageReport(
null,
args,
message,
Constants.messageTypes.SUCCESS,
null
);
};
exports.exportResults = (buildId, buildUrl) => {
let data = "BUILD_ID=" + buildId + "\nBUILD_URL=" + buildUrl;
logger.debug("Writing build results to log/build_results.txt");
fs.writeFileSync("log/build_results.txt", data, function (err) {
if (err) {
logger.warn(
`Couldn't write BUILD_ID with value: ${buildId} to browserstack/build_results.txt`
);
logger.warn(
`Couldn't write BUILD_URL with value: ${buildUrl} to browserstack/build_results.txt`
);
}
});
};
exports.deleteResults = () => {
fs.unlink("log/build_results.txt", function (err) {});
};
exports.isCypressProjDirValid = (cypressProjDir, integrationFoldDir) => {
// Getting absolute path
let cypressDir = path.resolve(cypressProjDir);
let integrationFolderDir = path.resolve(integrationFoldDir);
if (!this.isAbsolute(integrationFoldDir)) {
integrationFolderDir = path.resolve(path.join(cypressProjDir, integrationFoldDir));
}
if (integrationFolderDir === cypressDir) return true;
let parentTokens = cypressDir.split(path.sep).filter((i) => i.length);
let childTokens = integrationFolderDir.split(path.sep).filter((i) => i.length);
return parentTokens.every((t, i) => childTokens[i] === t);
};
exports.generateUploadParams = (bsConfig, filePath, md5data, fileDetails) => {
let options = {
url: config.uploadUrl,
auth: {
user: bsConfig.auth.username,
password: bsConfig.auth.access_key
},
formData: {
file: fs.createReadStream(filePath),
filetype: fileDetails.filetype,
filename: fileDetails.filename,
zipMd5sum: md5data ? md5data : '',
},
headers: {
"User-Agent": exports.getUserAgent(),
}
}
if (Constants.turboScaleObj.enabled) {
options.url = Constants.turboScaleObj.uploadUrl;
}
return options
}
exports.sortJsonKeys = (unordered) => {
const ordered = Object.keys(unordered).sort().reduce(
(obj, key) => {
obj[key] = unordered[key];
return obj;
},
{}
);
return ordered
}
exports.generateUploadOptions = (type, md5data, packageData) => {
let options = {};
switch (type) {
case 'zip':
options = {
archivePresent: true,
md5ReturnKey: "zip_url",
urlPresent: md5data.zipUrlPresent,
md5Data: md5data.zip_md5sum,
url: md5data.zipUrl,
propogateError: true,
fileDetails: {
filetype: "zip",
filename: "tests"
},
messages: {
uploading: Constants.userMessages.UPLOADING_TESTS,
uploadingSuccess: Constants.userMessages.UPLOADING_TESTS_SUCCESS
},
cleanupMethod: fileHelpers.deleteZip,
}
break;
case 'npm':
options = {
archivePresent: packageData.packageArchieveCreated,
md5ReturnKey: "npm_package_url",
urlPresent: md5data.packageUrlPresent,
md5Data: md5data.npm_package_md5sum,
url: md5data.npmPackageUrl,
propogateError: false,
fileDetails: {
filetype: "tar.gz",
filename: "bstackPackages"
},
messages: {
uploading: Constants.userMessages.UPLOADING_NPM_PACKAGES,
uploadingSuccess: Constants.userMessages.UPLOADING_NPM_PACKAGES_SUCCESS
},
cleanupMethod: fileHelpers.deletePackageArchieve,
}
break;
}
return options;
};
exports.getLocalFlag = (connectionSettings) => {
return (
!this.isUndefined(connectionSettings) &&
!this.isUndefined(connectionSettings.local) &&
connectionSettings.local
);
};
exports.setLocal = (bsConfig, args) => {
if (!this.isUndefined(args.local)) {
let local = false;
if (String(args.local).toLowerCase() === 'true') {
local = true;
}
bsConfig['connection_settings']['local'] = local;
logger.debug(`Reading local setting from command line as ${local}`);
} else if (!this.isUndefined(process.env.BROWSERSTACK_LOCAL)) {
let local = false;
if (String(process.env.BROWSERSTACK_LOCAL).toLowerCase() === 'true') {
local = true;
}
bsConfig['connection_settings']['local'] = local;
logger.info(
'Reading local setting from the environment variable BROWSERSTACK_LOCAL'
);
} else if (!this.isUndefined(bsConfig['connection_settings']['local'])) {
let local = false;
if (String(bsConfig['connection_settings']['local']).toLowerCase() === 'true') {
local = true;
}
bsConfig['connection_settings']['local'] = local;
} else if (
this.isUndefined(bsConfig['connection_settings']['local']) &&
(!this.isUndefined(args.localMode) ||
!this.isUndefined(bsConfig['connection_settings']['local_mode']))
) {
bsConfig['connection_settings']['local'] = true;
bsConfig.connection_settings.local_inferred = true;
}
};
exports.setLocalIdentifier = (bsConfig, args) => {
if (!this.isUndefined(args.localIdentifier)){
bsConfig["connection_settings"]["local_identifier"] = args.localIdentifier;
bsConfig['connection_settings']['local_mode'] = "always-on";
} else if (!this.isUndefined(process.env.BROWSERSTACK_LOCAL_IDENTIFIER)) {
bsConfig["connection_settings"]["local_identifier"] =
process.env.BROWSERSTACK_LOCAL_IDENTIFIER;
logger.info(
"Reading local identifier from the environment variable BROWSERSTACK_LOCAL_IDENTIFIER"
);
bsConfig['connection_settings']['local_mode'] = 'always-on';
} else if (
bsConfig['connection_settings']['local'] &&
!this.isUndefined(bsConfig["connection_settings"]["local_identifier"])
){
bsConfig['connection_settings']['local_mode'] = 'always-on';
}
};
exports.setLocalMode = (bsConfig, args) => {
if(String(bsConfig["connection_settings"]["local"]).toLowerCase() === "true"){
let local_mode = 'on-demand';
let localModeUndefined= this.isUndefined(bsConfig["connection_settings"]["local_mode"]);
if (!this.isUndefined(args.localMode)) {
if(String(args.localMode) === "always-on"){
local_mode = 'always-on';
}
} else if (!localModeUndefined && !["always-on", "on-demand"].includes(bsConfig['connection_settings']['local_mode'])) {
bsConfig.connection_settings.user_defined_local_mode_warning = bsConfig['connection_settings']['local_mode'];
} else if (
!this.isUndefined(bsConfig['connection_settings']['local_mode']) &&
String(bsConfig['connection_settings']['local_mode']).toLowerCase() ===
'always-on'
) {
local_mode = 'always-on';
}
bsConfig['connection_settings']['local_mode'] = local_mode;
if (this.isUndefined(args.sync) || !args.sync ){
bsConfig['connection_settings']['sync_inferred'] = true;
}
args.sync = true;
let localModeInferred = !(this.searchForOption('--local-mode'));
if (localModeInferred && localModeUndefined) {
bsConfig.connection_settings.local_mode_inferred = local_mode;
}
logger.debug(`local_mode set to ${bsConfig.connection_settings.local_mode_inferred}`);
}
};
exports.setupLocalTesting = (bsConfig, args, rawArgs, buildReportData) => {
return new Promise(async (resolve, reject) => {
if( bsConfig['connection_settings'] && bsConfig['connection_settings']['local'] && String(bsConfig['connection_settings']['local']) === "true" ){
let localBinaryRunning = await this.checkLocalBinaryRunning(bsConfig, bsConfig['connection_settings']['local_identifier']);
let localIdentifierRunning;
if (localBinaryRunning['should_spawn_binary'] == true) {
localIdentifierRunning = false;
if(this.isUndefined(bsConfig["connection_settings"]["local_identifier"])) {
bsConfig["connection_settings"]["local_identifier"] = this.generateLocalIdentifier(bsConfig['connection_settings']['local_mode']);
}
} else {
localIdentifierRunning = true;
process.env.BSTACK_CYPRESS_LOCAL_BINARY_ALREADY_RUNNING = "true"; // shows message when binary is not spawned by the CLI process
process.env.BSTACK_CYPRESS_LOCAL_BINARY_RUNNING = "true";
}
if (!localIdentifierRunning){
logger.debug(`Local binary with identifier ${bsConfig["connection_settings"]["local_identifier"]} not running. Starting a new connection.`);
bsConfig.connection_settings.usedAutoLocal = true;
var bs_local = this.getLocalBinary();
var bs_local_args = this.setLocalArgs(bsConfig, args);
let that = this;
logger.info('Setting up Local testing...');
bs_local.start(bs_local_args, function (localStartError) {
if (that.isUndefined(localStartError)) {
process.env.BSTACK_CYPRESS_LOCAL_BINARY_RUNNING = "true";
resolve(bs_local);
} else {
logger.debug(`Error occured while starting a new Local connection with error :`,localStartError);
let message = `name: ${localStartError.name}, message: ${localStartError.message}, extra: ${localStartError.extra}`,
errorCode = "local_start_error";
that.sendUsageReport(
bsConfig,
args,
message,
Constants.messageTypes.ERROR,
errorCode,
buildReportData,
rawArgs
);
reject(Constants.userMessages.LOCAL_START_FAILED);
}
});
} else {
resolve();
}
} else {
resolve();
}
});
};
exports.stopLocalBinary = (bsConfig, bs_local, args, rawArgs, buildReportData) => {
return new Promise(async (resolve, reject) => {
if (!this.isUndefined(bs_local) && bs_local.isRunning() && bsConfig['connection_settings'] && bsConfig['connection_settings']['local_mode'].toLowerCase() != "always-on") {
let that = this;
bs_local.stop(function (localStopError) {
if (that.isUndefined(localStopError)) {
resolve();
} else {
logger.debug(`Stopping local binary failed with error`, localStopError);
let message = `name: ${localStopError.name}, message: ${localStopError.message}, extra: ${localStopError.extra}`,
errorCode = 'local_stop_error';
that.sendUsageReport(
bsConfig,
args,
message,
Constants.messageTypes.ERROR,
errorCode,
buildReportData,
rawArgs
);
resolve(Constants.userMessages.LOCAL_STOP_FAILED);
}
});
} else {
resolve();
}
});
};
exports.getLocalBinary = () => {
return new browserstack.Local();
};
exports.setLocalArgs = (bsConfig, args) => {
let local_args = {}
local_args['key'] = bsConfig['auth']['access_key'];
local_args['localIdentifier'] = bsConfig["connection_settings"]["local_identifier"];
if (bsConfig["connection_settings"]["proxyHost"])
local_args['proxyHost'] = bsConfig["connection_settings"]["proxyHost"];
if (bsConfig["connection_settings"]["proxyPort"])
local_args['proxyPort'] = bsConfig["connection_settings"]["proxyPort"];
if (bsConfig["connection_settings"]["useCaCertificate"])
local_args['useCaCertificate'] = bsConfig["connection_settings"]["useCaCertificate"];
local_args['daemon'] = true;
local_args['enable-logging-for-api'] = true
local_args['source'] = `cypress:${usageReporting.cli_version_and_path(bsConfig).version}`;
if(!this.isUndefined(bsConfig["connection_settings"]["local_config_file"])){
local_args['config-file'] = path.resolve(bsConfig["connection_settings"]["local_config_file"]);
}
return local_args;
};
exports.generateLocalIdentifier = (mode) => {
let local_identifier = undefined;
if(mode == "always-on"){
local_identifier = getmac();