Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use createCustomHandler method in Karma

Best JavaScript code snippet using karma

web-server.js

Source:web-server.js

1var fs = require('fs')2var http = require('http')3var path = require('path')4var connect = require('connect')5var common = require('./middleware/common')6var runnerMiddleware = require('./middleware/runner')7var stripHostMiddleware = require('./middleware/strip_host')8var karmaMiddleware = require('./middleware/karma')9var sourceFilesMiddleware = require('./middleware/source_files')10var proxyMiddleware = require('./middleware/proxy')11var log = require('./logger').create('web-server')12var createCustomHandler = function (customFileHandlers, /* config.basePath */ basePath) {13  return function (request, response, next) {14    for (var i = 0; i < customFileHandlers.length; i++) {15      if (customFileHandlers[i].urlRegex.test(request.url)) {16        return customFileHandlers[i].handler(request, response, 'fake/static', 'fake/adapter',17          basePath, 'fake/root')18      }19    }20    return next()21  }22}23createCustomHandler.$inject = ['customFileHandlers', 'config.basePath']24var createWebServer = function (injector, emitter) {25  var serveStaticFile = common.createServeFile(fs, path.normalize(__dirname + '/../static'))26  var serveFile = common.createServeFile(fs)27  var filesPromise = new common.PromiseContainer()28  emitter.on('file_list_modified', function (files) {29    filesPromise.set(files)30  })31  // locals for webserver module32  // NOTE(vojta): figure out how to do this with DI33  injector = injector.createChild([{34    serveFile: ['value', serveFile],35    serveStaticFile: ['value', serveStaticFile],36    filesPromise: ['value', filesPromise]37  }])38  var proxyMiddlewareInstance = injector.invoke(proxyMiddleware.create)39  var handler = connect()40    .use(injector.invoke(runnerMiddleware.create))41    .use(injector.invoke(stripHostMiddleware.create))42    .use(injector.invoke(karmaMiddleware.create))43    .use(injector.invoke(sourceFilesMiddleware.create))44    // TODO(vojta): extract the proxy into a plugin45    .use(proxyMiddlewareInstance)46    // TODO(vojta): remove, this is only here because of karma-dart47    // we need a better way of custom handlers48    .use(injector.invoke(createCustomHandler))49    .use(function (request, response) {50      common.serve404(response, request.url)51    })52  var server = http.createServer(handler)53  server.on('upgrade', function (req, socket, head) {54    log.debug('upgrade %s', req.url)55    proxyMiddlewareInstance.upgrade(req, socket, head)56  })57  return server58}59// PUBLIC API...

Using AI Code Generation

1var server = new karma.Server({2}, function() {3  console.log('Karma has exited');4});5server.start();6The MIT License (MIT)

Using AI Code Generation

1var createCustomHandler = function (config) {2  var log = config.log;3  return function (browser, result) {4    if (result.success) {5      log.info('SUCCESS: ' + browser.name + ' ' + result.description);6    } else {7      log.error('ERROR: ' + browser.name + ' ' + result.description);8      log.error('ERROR: ' + browser.name + ' ' + result.log.join('\n'));9    }10  };11};12module.exports = function (config) {13  config.set({14    customLaunchers: {15      'ChromeHeadless': {16      }17    },18    client: {19      jasmine: {20      },21    },22    customReporter: {23    },24  });25};

Using AI Code Generation

1var customLauncher = {2        '--load-extension=' + path.resolve(__dirname, 'src')3}4var config = {5    customLaunchers: {6    }7}8module.exports = function (config) {9    config.set(config);10}11module.exports = function (config) {12    config.set({13        customLaunchers: {14            'custom-launcher': {15                    '--load-extension=' + path.resolve(__dirname, 'src')16            }17        }18    });19}20describe("test", function () {21    it("should pass", function () {22        expect(true).toBe(true);23    });24});25{26    "background": {27    }28}29console.log("background.js");

Using AI Code Generation

1var createCustomHandler = require('karma').createCustomHandler;2var customHandler = createCustomHandler({3    'custom_event': function (browser, data) {4        console.log('custom event received from browser: ' + browser.name + ' with data: ' + data);5    }6});7module.exports = customHandler;8module.exports = function (config) {9    config.set({10        customLaunchers: {11            'Chrome': {12            }13        },14        customReporter: {15            'custom': ['type', require('./test.js')]16        }17    });18};19var createCustomHandler = require('karma').createCustomHandler;20var customHandler = createCustomHandler({21    'custom_event': function (browser, data) {22        console.log('custom event received from browser: ' + browser.name + ' with data: ' + data);23    }24});25module.exports = customHandler;26module.exports = function (config) {27    config.set({28        customLaunchers: {29            'Chrome': {30            }31        },32        customReporter: {33            'custom': ['type', require('./test.js')]34        }35    });36};37var createCustomHandler = require('karma').createCustomHandler;38var customHandler = createCustomHandler({

Using AI Code Generation

1var customHandler = require('karma/lib/reporters/base').createCustomHandler;2var jasmine = require('jasmine-node');3var fs = require('fs');4var path = require('path');5var createCustomHandler = function (emitter, config) {6    var handler = customHandler(emitter, config);7    handler.on('run_start', function (browsers) {8    });9    handler.on('run_complete', function (browsers, results) {10    });11    handler.on('browser_start', function (browser) {12    });13    handler.on('browser_complete', function (browser, result) {14    });15    handler.on('browser_error', function (browser, error) {16    });17    handler.on('browser_log', function (browser, log, type) {18    });19    handler.on('spec_complete', function (browser, result) {20    });21    handler.on('suite_complete', function (browser, result) {22    });23    return handler;24};25module.exports = createCustomHandler;26module.exports = function (config) {27    config.set({28        junitReporter: {29        },30        customReporter: {31        }32    });33};34INFO [PhantomJS 1.9.8 (Windows 8)

Using AI Code Generation

1var createCustomHandler = require('karma').createCustomHandler;2var handler = createCustomHandler('myHandler', function (browser, data) {3    console.log('myHandler: ', data);4});5handler('browser', 'data');6module.exports = function(config) {7  config.set({8    customLaunchers: {9      myBrowser: {10      }11    },12    client: {13    },14  });15};

Using AI Code Generation

1const customHandler = createCustomHandler(config);2const customMiddleware = function (req, res, next) {3  next();4};5customHandler.use(customMiddleware);6customHandler.start();7module.exports = function (config) {8  config.set({9  });10};11module.exports = function (config) {12  config.set({13    preprocessors: {14    },15    karmaTypescriptConfig: {16      reports: {17      }18    },19  });20};21{22  "compilerOptions": {23  },24}25import { sample } from './sample';26describe('sample', () => {27  it('should return true', () => {28    expect(sample()).toBe(true);29  });30});31Default: `{}`32Default: `{}`

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.