How to use serve404 method in Karma

Best JavaScript code snippet using karma

WebServer.js

Source:WebServer.js

...14			case 401:15				serve401(res);16				break;17			case 404:18				serve404(res);19				break;20			default:21				serve500(res, err);22				break;23		}24	}25	26	ws.setupRoutes = function(exp){27		exp.get("/**.html", function(req, res){28			var filePath = path.join(__dirname, "html", req.url);29			if(req.url.indexOf("/modals") == 0){30				var modalStart = req.url.indexOf("/", 1) + 1;31				var modalEnd = req.url.indexOf("/", modalStart);32				var modal = req.url.substring(modalStart, modalEnd);33				filePath = path.join(__dirname, "modals", modal, "html", req.url.substring(req.url.lastIndexOf("/") + 1));34			}35			36			res.setHeader("Content-Type", "text/html; charset=utf8");37			res.status(200);38			if(!fs.existsSync(filePath)){39				serve404(res);40			}41			else {42				serveFile(filePath, res);43			}44		});45		exp.get("/**.css", function(req, res){46			var filePath = path.join(__dirname, "css", req.url);47			if(req.url.indexOf("/modals") == 0){48				var modalStart = req.url.indexOf("/", 1) + 1;49				var modalEnd = req.url.indexOf("/", modalStart);50				var modal = req.url.substring(modalStart, modalEnd);51				filePath = path.join(__dirname, "modals", modal, "css", req.url.substring(req.url.lastIndexOf("/") + 1));52			}53			54			res.setHeader("Content-Type", "text/css; charset=utf8");55			res.status(200);56			if(!fs.existsSync(filePath)){57				serve404(res);58			}59			else {60				serveFile(filePath, res);61			}62		});63		exp.get("/**.scss", function(req, res){64			var filePath = path.join(__dirname, "css", req.url);65			if(req.url.indexOf("/modals") == 0){66				var modalStart = req.url.indexOf("/", 1) + 1;67				var modalEnd = req.url.indexOf("/", modalStart);68				var modal = req.url.substring(modalStart, modalEnd);69				filePath = path.join(__dirname, "modals", modal, "css", req.url.substring(req.url.lastIndexOf("/") + 1));70			}71			72			res.setHeader("Content-Type", "text/css; charset=utf8");73			res.status(200);74			if(!fs.existsSync(filePath)){75				serve404(res);76			}77			else {78				sass.render({79					file:			filePath,80					includePaths:	[path.join(__dirname, "css", "base")]81				}, function(err, result){82					if(err){83						exp.serveError(500, err, res);84					}85					else {86						var css = result.css.toString();87						res.setHeader("Content-Length", css.length);88						res.end(css, "utf8");89					}90				});91			}92		});93		exp.get("/**.js", function(req, res){94			var filePath = path.join(__dirname, "js", req.url);95			if(req.url.indexOf("/modals") == 0){96				var modalStart = req.url.indexOf("/", 1) + 1;97				var modalEnd = req.url.indexOf("/", modalStart);98				var modal = req.url.substring(modalStart, modalEnd);99				var fileStart = req.url.lastIndexOf("/");100				var fileEnd = req.url.indexOf("?", fileStart);101				if(fileEnd == -1){102					fileEnd = req.url.length;103				}104				var fileName = req.url.substring(fileStart, fileEnd);105				filePath = path.join(__dirname, "modals", modal, "js", fileName);106			}107			else if(req.url.indexOf("?") > -1){108				filePath = path.join(__dirname, "js", req.url.substring(0, req.url.indexOf("?")));109			}110			111			res.setHeader("Content-Type", "application/javascript; charset=utf8");112			res.status(200);113			if(!fs.existsSync(filePath)){114				serve404(res);115			}116			else {117				serveFile(filePath, res);118			}119		});120		exp.get(["/**.png", "/**.jpg", "/**.jpeg", "/**.gif"], function(req, res){121			var filePath = path.join(__dirname, "images", req.url);122			123			if(req.url.substring(req.url.lastIndexOf(".")) == ".png"){124				res.setHeader("Content-Type", "image/png; charset=binary");125			}126			else if(req.url.substring(req.url.lastIndexOf(".")) == ".jpg" || req.url.substring(req.url.lastIndexOf(".")) == "jpeg"){127				res.setHeader("Content-Type", "image/jpeg; charset=binary");128			}129			else if(req.url.substring(req.url.lastIndexOf(".")) == ".gif"){130				res.setHeader("Content-Type", "image/gif; charset=binary");131			}132			res.status(200);133			if(!fs.existsSync(filePath)){134				serve404(res);135			}136			else {137				serveFile(filePath, res, "binary");138			}139		});140	}141	142	function serve401(res){143		res.status(401);144		res.setHeader("Content-Type", "text/html; charset=utf8");145		146		serveFile(path.join(__dirname, "html", "/errors/401.html"), res, "utf8");147	}148	149	function serve404(res){150		res.status(404);151		res.setHeader("Content-Type", "text/html; charset=utf8");152		153		serveFile(path.join(__dirname, "html", "/errors/404.html"), res, "utf8");154	}155	156	function serve500(res, err){157		res.status(500);158		res.setHeader("Content-Type", "text/html; charset=utf8");159		server.errorLog.error(err);160		161		if(res.req.url.indexOf(".html") > -1){162			serveFile(path.join(__dirname, "html", "/errors/500.html"), res, "utf8");163		}...

server2.js

Source:server2.js

...27                    serveHTML("cats.html", response);28                    break;29                default:30                    // We don't recognize this URL -- serve a 404!31                    serve404(response);32            }33    }34});35// We call on these help functions, giving each the response object (and filename in most cases) to serve the correctly-configred response.36// If any callback gets an error, meaning the file wasn't found, we serve 404!37function serveHTML(filename, response) {38    // Read a particular file...39    fs.readFile(`views/${filename}`, 'utf8', function (error, contents) {40        // Check to see if an error exists41        if (error) { return serve404(response) }42        // Respond to the browser43        response.writeHead(200, { 'Content-type': 'text/html' });44        response.write(contents);45        response.end();46    });47}48function serveCSS(filename, response) {49    // Read a particular file...50    fs.readFile(`stylesheets/${filename}`, 'utf8', function (error, contents) {51        // Check to see if an error exists52        if (error) { return serve404(response) }53        // Respond to the browser54        response.writeHead(200, { 'Content-type': 'text/css' });55        response.write(contents);56        response.end();57    });58}59function serveJPG(filename, response) {60    // Read a particular file...61    fs.readFile(`images/${filename}`, function (error, contents) {62        // Check to see if an error exists63        if (error) { return serve404(response) }64        // Respond to the browser65        response.writeHead(200, { 'Content-type': 'image/jpg' });66        response.write(contents);67        response.end();68    });69}70function serve404(response) {71    response.writeHead(404);72    response.end("File not found!");73}74server.listen(7077);...

common.js

Source:common.js

...37      return response.end(responseData)38    }39    return fs.readFile(filepath, function (error, data) {40      if (error) {41        return serve404(response, filepath)42      }43      if (!doNotCache) {44        cache[filepath] = data.toString()45      }46      response.setHeader('Content-Type', mime.lookup(filepath, 'text/plain'))47      // call custom transform fn to transform the data48      responseData = transform && transform(data.toString()) || data49      response.writeHead(200)50      log.debug('serving: ' + filepath)51      return response.end(responseData)52    })53  }54}55var setNoCacheHeaders = function (response) {...

server.js

Source:server.js

...12  function type (t) { res.setHeader('Content-Type', t) }13  function resolve(file) { return path.join(__dirname, file) }14  function read(file) { return fs.createReadStream(resolve(file)); }15  function serve(file) { return read(file).on('error', serve404).pipe(res) }16  function serve404() {  res.writeHead(404); res.end('Not found'); }17  // Pages18  if (req.url == '/' || req.url == '/index.html') {19    type('text/html')20    return serve('index.html')21  }22  if (req.url == '/whiteboard.html') {23    type('text/html')24    return serve('whiteboard.html')25  }26  // JS27  if (pathStarts('/js/')) {28    var b = browserify({ basedir: __dirname })29    b.add(resolve(path.basename(req.url)))30    b.ignore('proquint-')31    b.ignore('http')32    b.ignore('level')33    b.ignore('level/sublevel')34    b.ignore('level-sublevel/bytewise')35    b.ignore('pull-level')36    type('application/javascript')37    b.bundle()38      .on('error', function(err) {39        console.error(err.toString())40        serve404()41      })42      .pipe(res)43    return44  }45  // Static asset routes46  if (pathEnds('jpg'))        type('image/jpeg')47  else if (pathEnds('jpeg'))  type('image/jpeg')48  else if (pathEnds('gif'))   type('image/gif')49  else if (pathEnds('ico'))   type('image/x-icon');50  else if (pathEnds('png'))   type('image/png');51  else if (pathEnds('woff'))  type('application/x-font-woff')52  else if (pathEnds('woff2')) type('application/font-woff2')53  if (pathStarts('/img/') || pathStarts('/fonts/'))54    return serve(req.url)55  serve404();...

app.js

Source:app.js

...23        case "cats":24          serveHTML("cats.html", response);25          break;26        default:27          serve404(response);28      }29  }30});31function serveHTML(filename, response) {32  fs.readFile(`views/${filename}`, 'utf8', function(error, contents){33    if (error) { return serve404(response) }34    response.writeHead(200, {'Content-type' : 'text/html' });35    response.write(contents);36    response.end();37  });38}39function serveCSS(filename, response) {40  fs.readFile(`stylesheets/${filename}`, 'utf8', function(error, contents) {41    if (error) { return serve404(response) }42    response.writeHead(200, {'Content-type' : 'text/css' });43    response.write(contents);44    response.end();45  });46}47function serveJPG(filename, response) {48  fs.readFile(`images/${filename}`, function(error, contents) {49    if (error) { return serve404(response); }50    response.writeHead(200, {'Content-type' : 'image/jpg' });51    response.write(contents);52    response.end();53  });54}55function serve404(response){56  response.writeHead(404);57  response.end();58}59server.listen(7077);...

http-helpers.js

Source:http-helpers.js

...11    var url = req.pathname.replace(/^\//, "").replace(/http(s)?:\/\//, "").replace(/\/$/, "");12    //middleware.staticServe(__dirname+'/../archives/sites' + url, res, "", serve404);13    db.getHtml(url,function(err,rows){14      if(!!err || rows.length === 0){15        serve404(req,res);16      }else {17        if(rows[0].html){18          res.send(rows[0].html);19        } else {20          serve404(req, res);21        }22      }23    });24  }25};26var errorOccurred = function(req, res){27  res.status(500).send("Sorry an error occurred");28};29var serveIndex = function(req, res){30  middleware.staticServe(__dirname+'/public/index.html', res, "", errorOccurred);31};32var serveLoading = function(req, res){33  middleware.staticServe(__dirname+'/public/loading.html', res, "", errorOccurred);34};...

Using AI Code Generation

1var karma = require('karma');2var server = new karma.Server({3}, function(exitCode) {4    console.log('Karma has exited with ' + exitCode);5    process.exit(exitCode);6});7server.start();8"dependencies": {9  }

Using AI Code Generation

1var karma = require('karma');2var server = new karma.Server({3}, function(exitCode) {4  console.log('Karma has exited with ' + exitCode);5  process.exit(exitCode);6});7server.start();

Using AI Code Generation

1var karma = require('karma');2var karmaServer = new karma.Server({3}, function(exitCode) {4    console.log('Karma has exited with ' + exitCode);5    process.exit(exitCode);6});7karmaServer.start();8module.exports = function(config) {9    config.set({10        preprocessors: {},11    })12}

Using AI Code Generation

1var server = require('karma').server;2server.serve404('/some/url');3var server = require('karma').server;4server.serve404('/some/url');5var server = require('karma').server;6server.serve404('/some/url');7var server = require('karma').server;8server.serve404('/some/url');9var server = require('karma').server;10server.serve404('/some/url');11var server = require('karma').server;12server.serve404('/some/url');13var server = require('karma').server;14server.serve404('/some/url');15var server = require('karma').server;16server.serve404('/some/url');

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