Changes for enforce_settings to enforce run_settings over cypress conf

Author: hari-haran-ss

bin/commands/runs.js

@@ -186,7 +186,7 @@ module.exports = function run(args, rawArgs) {
       let specFiles = utils.getNumberOfSpecFiles(bsConfig, args, cypressConfigFile);
       markBlockEnd('getNumberOfSpecFiles');
 
-      bsConfig['run_settings']['video_config'] = utils.getVideoConfig(cypressConfigFile);
+      bsConfig['run_settings']['video_config'] = utils.getVideoConfig(cypressConfigFile, bsConfig);
 
       // return the number of parallels user specified
       let userSpecifiedParallels = utils.getParallels(bsConfig, args);
@@ -248,6 +248,14 @@ module.exports = function run(args, rawArgs) {
               if (process.env.BROWSERSTACK_TEST_ACCESSIBILITY === 'true') {
                 supportFileCleanup();
               }
+              // Set config args for enforce_settings
+              if ( !utils.isUndefinedOrFalse(bsConfig.run_settings.enforce_settings) ) {
+                markBlockStart('setEnforceSettingsConfig');
+                logger.debug('Started setting the configs');
+                utils.setEnforceSettingsConfig(bsConfig);
+                logger.debug('Completed setting the configs');
+                markBlockEnd('setEnforceSettingsConfig');
+              }
               // Create build
               //setup Local Testing
               markBlockStart('localSetup');

bin/helpers/capabilityHelper.js

@@ -184,6 +184,10 @@ const validate = (bsConfig, args) => {
       reject(Constants.validationMessages.EMPTY_CYPRESS_CONFIG_FILE);
     }
 
+    if ( bsConfig && bsConfig.run_settings && bsConfig.run_settings.enforce_settings && bsConfig.run_settings.enforce_settings.toString() === 'true' && Utils.isUndefined(bsConfig.run_settings.specs) ) {
+      reject(Constants.validationMessages.EMPTY_SPECS_IN_BROWSERSTACK_JSON);
+    }
+
     // validate parallels specified in browserstack.json if parallels are not specified via arguments
     if (!Utils.isUndefined(args) && Utils.isUndefined(args.parallels) && !Utils.isParallelValid(bsConfig.run_settings.parallels)) reject(Constants.validationMessages.INVALID_PARALLELS_CONFIGURATION);
 
@@ -214,7 +218,8 @@ const validate = (bsConfig, args) => {
 
     logger.debug(`Validating ${bsConfig.run_settings.cypress_config_filename}`);
     try {
-      if (bsConfig.run_settings.cypress_config_filename !== 'false') {
+      // Not reading cypress config file upon enforce_settings
+      if (Utils.isUndefinedOrFalse(bsConfig.run_settings.enforce_settings) && bsConfig.run_settings.cypress_config_filename !== 'false') {
         if (bsConfig.run_settings.cypressTestSuiteType === Constants.CYPRESS_V10_AND_ABOVE_TYPE) {
           const completeCypressConfigFile = readCypressConfigFile(bsConfig)
           if (!Utils.isUndefined(completeCypressConfigFile)) {
@@ -234,6 +239,9 @@ const validate = (bsConfig, args) => {
         // Detect if the user is not using the right directory structure, and throw an error
         if (!Utils.isUndefined(cypressConfigFile.integrationFolder) && !Utils.isCypressProjDirValid(bsConfig.run_settings.cypressProjectDir,cypressConfigFile.integrationFolder)) reject(Constants.validationMessages.INCORRECT_DIRECTORY_STRUCTURE);
       }
+      logger.debug("Validating baseurl and integrationFolder in browserstack.json");
+      if (!Utils.isUndefinedOrFalse(bsConfig.run_settings.enforce_settings) &&  !Utils.isUndefined(bsConfig.run_settings.baseUrl) && bsConfig.run_settings.baseUrl.includes("localhost") && !Utils.getLocalFlag(bsConfig.connection_settings)) reject(Constants.validationMessages.LOCAL_NOT_SET.replace("<baseUrlValue>", bsConfig.run_settings.baseUrl));
+      if (!Utils.isUndefinedOrFalse(bsConfig.run_settings.enforce_settings) &&  !Utils.isUndefined(bsConfig.run_settings.integrationFolder) && !Utils.isCypressProjDirValid(bsConfig.run_settings.cypressProjectDir,bsConfig.run_settings.integrationFolder)) reject(Constants.validationMessages.INCORRECT_DIRECTORY_STRUCTURE);
     } catch(error){
       reject(Constants.validationMessages.INVALID_CYPRESS_JSON)
     }

bin/helpers/constants.js

@@ -70,6 +70,8 @@ const userMessages = {
   UPLOADING_TESTS_SUCCESS: "Uploaded tests successfully",
   UPLOADING_NPM_PACKAGES: "Uploading required node_modules to BrowserStack",
   UPLOADING_NPM_PACKAGES_SUCCESS: "Uploaded node_modules successfully",
+  SKIP_CYPRESSCONFIG_INSTALL:
+    "Skipping Cypress Config Install as the enforce_settings has been passed.",
   SKIP_UPLOADING_TESTS:
     "Skipping zip upload since BrowserStack already has your test suite that has not changed since the last run.",
   SKIP_UPLOADING_NPM_PACKAGES:
@@ -134,6 +136,8 @@ const validationMessages = {
     "cypress_proj_dir is not set in run_settings. See https://www.browserstack.com/docs/automate/cypress/sample-tutorial to learn more.",
   EMPTY_CYPRESS_CONFIG_FILE:
     "cypress_config_file is not set in run_settings. See https://www.browserstack.com/docs/automate/cypress/configuration-file to learn more.",
+  EMPTY_SPECS_IN_BROWSERSTACK_JSON:
+    "No specs have been provided in run_settings. It is required to be passed on browserstack.json if enforce_settings is set.",
   VALIDATED: "browserstack.json file is validated",
   NOT_VALID: "browerstack.json is not valid",
   NOT_VALID_JSON: "browerstack.json is not a valid json",

bin/helpers/packageInstaller.js

@@ -133,7 +133,10 @@ const packageSetupAndInstaller = (bsConfig, packageDir, instrumentBlocks) => {
     let obj = {
       packagesInstalled: false
     };
-
+    if (bsConfig && bsConfig.run_settings && bsConfig.run_settings.enforce_settings && bsConfig.run_settings.enforce_settings.toString() === 'true' ) {
+      logger.info(Constants.userMessages.SKIP_NPM_INSTALL);
+      return resolve(obj);
+    }
     logger.info(Constants.userMessages.NPM_INSTALL);
     instrumentBlocks.markBlockStart("packageInstaller.folderSetup");
     logger.debug("Started setting up package folder");

bin/helpers/utils.js

@@ -628,6 +628,8 @@ exports.isPositiveInteger = (str) => {
 
 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);
@@ -1077,7 +1079,8 @@ exports.getNumberOfSpecFiles = (bsConfig, args, cypressConfig) => {
   if (bsConfig.run_settings.cypressTestSuiteType === Constants.CYPRESS_V10_AND_ABOVE_TYPE) {
     defaultSpecFolder = Constants.DEFAULT_CYPRESS_10_SPEC_PATH
     testFolderPath = defaultSpecFolder
-    if(!this.isUndefined(cypressConfig) && !this.isUndefined(cypressConfig.e2e)) {
+    // Read cypress config if enforce_settings is not present
+    if(this.isUndefinedOrFalse(bsConfig.run_settings.enforce_settings) && !this.isUndefined(cypressConfig) && !this.isUndefined(cypressConfig.e2e)) {
       if(!this.isUndefined(cypressConfig.e2e.specPattern)) {
         globCypressConfigSpecPatterns = Array.isArray(cypressConfig.e2e.specPattern) ?
           cypressConfig.e2e.specPattern : [cypressConfig.e2e.specPattern];
@@ -1286,6 +1289,24 @@ exports.setConfig = (bsConfig, args) => {
   }
 }
 
+// set configs if enforce_settings is passed
+exports.setEnforceSettingsConfig = (bsConfig) => {
+  let config_args = (!this.isUndefined(bsConfig) && !this.isUndefined(bsConfig.run_settings) && !this.isUndefined(bsConfig.run_settings.config)) ? bsConfig.run_settings.config : undefined;
+  if ( this.isUndefined(config_args) || !config_args.includes("video") ) {
+    let video_args = (this.isUndefined(bsConfig.run_settings.video_config) || this.isUndefined(bsConfig.run_settings.video_config.video) || !bsConfig.run_settings.video_config.video ) ? 'video=false' : 'video=true' ;
+    video_args += (this.isUndefined(bsConfig.run_settings.video_config) || this.isUndefined(bsConfig.run_settings.video_config.videoUploadOnPasses) || !bsConfig.run_settings.video_config.videoUploadOnPasses ) ? ',videoUploadOnPasses=false' : ',videoUploadOnPasses=true';
+    config_args = this.isUndefined(config_args) ? video_args : config_args + ',' + video_args;
+    logger.debug(`Setting video_args for enforce_settings to ${video_args}`);
+  }
+  if ( this.isUndefined(config_args) || !config_args.includes("baseUrl") ) {
+    let base_url_args = (!this.isUndefined(bsConfig) && !this.isUndefined(bsConfig.run_settings) && !this.isUndefined(bsConfig.run_settings.config)) ? "baseUrl='"+bsConfig.run_settings.baseUrl+"'" : "baseUrl=''";
+    config_args = this.isUndefined(config_args) ? base_url_args : config_args + ',' + base_url_args;
+    logger.debug(`Setting base_url_args for enforce_settings to ${base_url_args}`);
+  }
+  if ( !this.isUndefined(config_args) ) bsConfig["run_settings"]["config"] = config_args;
+  logger.debug(`Setting conifg_args for enforce_settings to ${config_args}`);
+}  
+
 // blindly send other passed configs with run_settings and handle at backend
 exports.setOtherConfigs = (bsConfig, args) => {
   if(isTestObservabilitySession() && process.env.BS_TESTOPS_JWT) {
@@ -1499,11 +1520,14 @@ exports.fetchFolderSize = async (dir) => {
   }
 }
 
-exports.getVideoConfig = (cypressConfig) => {
+exports.getVideoConfig = (cypressConfig, bsConfig = {}) => {
   let conf = {
     video: true,
     videoUploadOnPasses: true
   }
+   // Reading from bsconfig first to give precedance and cypress config will be empty in case of enforce_settings
+  if (!this.isUndefined(bsConfig.run_settings.video)) conf.video = bsConfig.run_settings.video;
+  if (!this.isUndefined(bsConfig.run_settings.videoUploadOnPasses)) conf.videoUploadOnPasses = bsConfig.run_settings.videoUploadOnPasses;
   if (!this.isUndefined(cypressConfig.video)) conf.video = cypressConfig.video;
   if (!this.isUndefined(cypressConfig.videoUploadOnPasses)) conf.videoUploadOnPasses = cypressConfig.videoUploadOnPasses;