How to use RouterMiddleware method in tracetest

Best JavaScript code snippet using tracetest

router.ts

Source:router.ts

1/**2 * Adapted directly from @koa/router at3 * https://github.com/koajs/router/ which is licensed as:4 *5 * The MIT License (MIT)6 *7 * Copyright (c) 2015 Alexander C. Mingoia8 *9 * Permission is hereby granted, free of charge, to any person obtaining a copy10 * of this software and associated documentation files (the "Software"), to deal11 * in the Software without restriction, including without limitation the rights12 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell13 * copies of the Software, and to permit persons to whom the Software is14 * furnished to do so, subject to the following conditions:15 *16 * The above copyright notice and this permission notice shall be included in17 * all copies or substantial portions of the Software.18 *19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR20 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE22 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER23 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,24 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN25 * THE SOFTWARE.26 */27import type { State } from "./application.ts";28import type { Context } from "./context.ts";29import {30  assert,31  compile,32  Key,33  ParseOptions,34  pathParse,35  pathToRegexp,36  Status,37  TokensToRegexpOptions,38} from "./deps.ts";39import { httpErrors } from "./httpError.ts";40import { compose, Middleware } from "./middleware.ts";41import type { HTTPMethods, RedirectStatus } from "./types.d.ts";42import { decodeComponent } from "./util.ts";43interface Matches {44  path: Layer[];45  pathAndMethod: Layer[];46  route: boolean;47}48export interface RouterAllowedMethodsOptions {49  /** Use the value returned from this function instead of an HTTP error50   * `MethodNotAllowed`. */51  // deno-lint-ignore no-explicit-any52  methodNotAllowed?(): any;53  /** Use the value returned from this function instead of an HTTP error54   * `NotImplemented`. */55  // deno-lint-ignore no-explicit-any56  notImplemented?(): any;57  /** When dealing with a non-implemented method or a method not allowed, throw58   * an error instead of setting the status and header for the response. */59  throw?: boolean;60}61export interface Route<62  P extends RouteParams = RouteParams,63  // deno-lint-ignore no-explicit-any64  S extends State = Record<string, any>,65> {66  /** The HTTP methods that this route handles. */67  methods: HTTPMethods[];68  /** The middleware that will be applied to this route. */69  middleware: RouterMiddleware<P, S>[];70  /** An optional name for the route. */71  name?: string;72  /** Options that were used to create the route. */73  options: LayerOptions;74  /** The parameters that are identified in the route that will be parsed out75   * on matched requests. */76  paramNames: (keyof P)[];77  /** The path that this route manages. */78  path: string;79  /** The regular expression used for matching and parsing parameters for the80   * route. */81  regexp: RegExp;82}83/** The context passed router middleware.  */84export interface RouterContext<85  P extends RouteParams = RouteParams,86  // deno-lint-ignore no-explicit-any87  S extends State = Record<string, any>,88> extends Context<S> {89  /** When matching the route, an array of the capturing groups from the regular90   * expression. */91  captures: string[];92  /** The routes that were matched for this request. */93  matched?: Layer<P, S>[];94  /** Any parameters parsed from the route when matched. */95  params: P;96  /** A reference to the router instance. */97  router: Router;98  /** If the matched route has a `name`, the matched route name is provided99   * here. */100  routeName?: string;101  /** Overrides the matched path for future route middleware, when a102   * `routerPath` option is not defined on the `Router` options. */103  routerPath?: string;104}105export interface RouterMiddleware<106  P extends RouteParams = RouteParams,107  // deno-lint-ignore no-explicit-any108  S extends State = Record<string, any>,109> {110  (context: RouterContext<P, S>, next: () => Promise<unknown>):111    | Promise<unknown>112    | unknown;113  /** For route parameter middleware, the `param` key for this parameter will114   * be set. */115  param?: keyof P;116  // deno-lint-ignore no-explicit-any117  router?: Router<any, any>;118}119export interface RouterOptions {120  /** Override the default set of methods supported by the router. */121  methods?: HTTPMethods[];122  /** Only handle routes where the requested path starts with the prefix. */123  prefix?: string;124  /** Override the `request.url.pathname` when matching middleware to run. */125  routerPath?: string;126  /** Determines if routes are matched in a case sensitive way.  Defaults to127   * `false`. */128  sensitive?: boolean;129  /** Determines if routes are matched strictly, where the trailing `/` is not130   * optional.  Defaults to `false`. */131  strict?: boolean;132}133/** Middleware that will be called by the router when handling a specific134 * parameter, which the middleware will be called when a request matches the135 * route parameter. */136export interface RouterParamMiddleware<137  P extends RouteParams = RouteParams,138  // deno-lint-ignore no-explicit-any139  S extends State = Record<string, any>,140> {141  (142    param: string,143    context: RouterContext<P, S>,144    next: () => Promise<unknown>,145  ): Promise<unknown> | unknown;146  // deno-lint-ignore no-explicit-any147  router?: Router<any, any>;148}149export type RouteParams = Record<string | number, string | undefined>;150type LayerOptions = TokensToRegexpOptions & ParseOptions & {151  ignoreCaptures?: boolean;152  name?: string;153};154type RegisterOptions = LayerOptions & {155  ignorePrefix?: boolean;156};157type UrlOptions = TokensToRegexpOptions & ParseOptions & {158  /** When generating a URL from a route, add the query to the URL.  If an159   * object */160  query?: URLSearchParams | Record<string, string> | string;161};162/** Generate a URL from a string, potentially replace route params with163 * values. */164function toUrl(url: string, params: RouteParams = {}, options?: UrlOptions) {165  const tokens = pathParse(url);166  let replace: RouteParams = {};167  if (tokens.some((token) => typeof token === "object")) {168    replace = params;169  } else {170    options = params;171  }172  const toPath = compile(url, options);173  const replaced = toPath(replace);174  if (options && options.query) {175    const url = new URL(replaced, "http://oak");176    if (typeof options.query === "string") {177      url.search = options.query;178    } else {179      url.search = String(180        options.query instanceof URLSearchParams181          ? options.query182          : new URLSearchParams(options.query),183      );184    }185    return `${url.pathname}${url.search}${url.hash}`;186  }187  return replaced;188}189class Layer<190  P extends RouteParams = RouteParams,191  // deno-lint-ignore no-explicit-any192  S extends State = Record<string, any>,193> {194  #opts: LayerOptions;195  #paramNames: Key[] = [];196  #regexp: RegExp;197  methods: HTTPMethods[];198  name?: string;199  path: string;200  stack: RouterMiddleware<P, S>[];201  constructor(202    path: string,203    methods: HTTPMethods[],204    middleware: RouterMiddleware<P, S> | RouterMiddleware<P, S>[],205    { name, ...opts }: LayerOptions = {},206  ) {207    this.#opts = opts;208    this.name = name;209    this.methods = [...methods];210    if (this.methods.includes("GET")) {211      this.methods.unshift("HEAD");212    }213    this.stack = Array.isArray(middleware) ? middleware.slice() : [middleware];214    this.path = path;215    this.#regexp = pathToRegexp(path, this.#paramNames, this.#opts);216  }217  clone(): Layer<P, S> {218    return new Layer(219      this.path,220      this.methods,221      this.stack,222      { name: this.name, ...this.#opts },223    );224  }225  match(path: string): boolean {226    return this.#regexp.test(path);227  }228  params(229    captures: string[],230    existingParams: RouteParams = {},231  ): RouteParams {232    const params = existingParams;233    for (let i = 0; i < captures.length; i++) {234      if (this.#paramNames[i]) {235        const c = captures[i];236        params[this.#paramNames[i].name] = c ? decodeComponent(c) : c;237      }238    }239    return params;240  }241  captures(path: string): string[] {242    if (this.#opts.ignoreCaptures) {243      return [];244    }245    return path.match(this.#regexp)?.slice(1) ?? [];246  }247  url(248    params: RouteParams = {},249    options?: UrlOptions,250  ): string {251    const url = this.path.replace(/\(\.\*\)/g, "");252    return toUrl(url, params, options);253  }254  param(255    param: string,256    // deno-lint-ignore no-explicit-any257    fn: RouterParamMiddleware<any, any>,258  ) {259    const stack = this.stack;260    const params = this.#paramNames;261    const middleware: RouterMiddleware = function (262      this: Router,263      ctx,264      next,265    ): Promise<unknown> | unknown {266      const p = ctx.params[param];267      assert(p);268      return fn.call(this, p, ctx, next);269    };270    middleware.param = param;271    const names = params.map((p) => p.name);272    const x = names.indexOf(param);273    if (x >= 0) {274      for (let i = 0; i < stack.length; i++) {275        const fn = stack[i];276        if (!fn.param || names.indexOf(fn.param as (string | number)) > x) {277          stack.splice(i, 0, middleware);278          break;279        }280      }281    }282    return this;283  }284  setPrefix(prefix: string): this {285    if (this.path) {286      this.path = this.path !== "/" || this.#opts.strict === true287        ? `${prefix}${this.path}`288        : prefix;289      this.#paramNames = [];290      this.#regexp = pathToRegexp(this.path, this.#paramNames, this.#opts);291    }292    return this;293  }294  // deno-lint-ignore no-explicit-any295  toJSON(): Route<any, any> {296    return {297      methods: [...this.methods],298      middleware: [...this.stack],299      paramNames: this.#paramNames.map((key) => key.name),300      path: this.path,301      regexp: this.#regexp,302      options: { ...this.#opts },303    };304  }305  [Symbol.for("Deno.customInspect")](inspect: (value: unknown) => string) {306    return `${this.constructor.name} ${307      inspect({308        methods: this.methods,309        middleware: this.stack,310        options: this.#opts,311        paramNames: this.#paramNames.map((key) => key.name),312        path: this.path,313        regexp: this.#regexp,314      })315    }`;316  }317}318/** An interface for registering middleware that will run when certain HTTP319 * methods and paths are requested, as well as provides a way to parameterize320 * parts of the requested path. */321export class Router<322  RP extends RouteParams = RouteParams,323  // deno-lint-ignore no-explicit-any324  RS extends State = Record<string, any>,325> {326  #opts: RouterOptions;327  #methods: HTTPMethods[];328  // deno-lint-ignore no-explicit-any329  #params: Record<string, RouterParamMiddleware<any, any>> = {};330  #stack: Layer[] = [];331  #match(path: string, method: HTTPMethods): Matches {332    const matches: Matches = {333      path: [],334      pathAndMethod: [],335      route: false,336    };337    for (const route of this.#stack) {338      if (route.match(path)) {339        matches.path.push(route);340        if (route.methods.length === 0 || route.methods.includes(method)) {341          matches.pathAndMethod.push(route);342          if (route.methods.length) {343            matches.route = true;344          }345        }346      }347    }348    return matches;349  }350  #register(351    path: string | string[],352    middlewares: RouterMiddleware[],353    methods: HTTPMethods[],354    options: RegisterOptions = {},355  ): void {356    if (Array.isArray(path)) {357      for (const p of path) {358        this.#register(p, middlewares, methods, options);359      }360      return;361    }362    let layerMiddlewares: RouterMiddleware[] = [];363    for (const middleware of middlewares) {364      if (!middleware.router) {365        layerMiddlewares.push(middleware);366        continue;367      }368      if (layerMiddlewares.length) {369        this.#addLayer(path, layerMiddlewares, methods, options);370        layerMiddlewares = [];371      }372      const router = middleware.router.#clone();373      for (const layer of router.#stack) {374        if (!options.ignorePrefix) {375          layer.setPrefix(path);376        }377        if (this.#opts.prefix) {378          layer.setPrefix(this.#opts.prefix);379        }380        this.#stack.push(layer);381      }382      for (const [param, mw] of Object.entries(this.#params)) {383        router.param(param, mw);384      }385    }386    if (layerMiddlewares.length) {387      this.#addLayer(path, layerMiddlewares, methods, options);388    }389  }390  #addLayer(391    path: string,392    middlewares: RouterMiddleware[],393    methods: HTTPMethods[],394    options: LayerOptions = {},395  ) {396    const {397      end,398      name,399      sensitive = this.#opts.sensitive,400      strict = this.#opts.strict,401      ignoreCaptures,402    } = options;403    const route = new Layer(path, methods, middlewares, {404      end,405      name,406      sensitive,407      strict,408      ignoreCaptures,409    });410    if (this.#opts.prefix) {411      route.setPrefix(this.#opts.prefix);412    }413    for (const [param, mw] of Object.entries(this.#params)) {414      route.param(param, mw);415    }416    this.#stack.push(route);417  }418  #route(name: string): Layer | undefined {419    for (const route of this.#stack) {420      if (route.name === name) {421        return route;422      }423    }424  }425  #useVerb(426    nameOrPath: string,427    pathOrMiddleware: string | RouterMiddleware,428    middleware: RouterMiddleware[],429    methods: HTTPMethods[],430  ): void {431    let name: string | undefined = undefined;432    let path: string;433    if (typeof pathOrMiddleware === "string") {434      name = nameOrPath;435      path = pathOrMiddleware;436    } else {437      path = nameOrPath;438      middleware.unshift(pathOrMiddleware);439    }440    this.#register(path, middleware, methods, { name });441  }442  #clone(): Router<RP, RS> {443    const router = new Router<RP, RS>(this.#opts);444    router.#methods = router.#methods.slice();445    router.#params = { ...this.#params };446    router.#stack = this.#stack.map((layer) => layer.clone());447    return router;448  }449  constructor(opts: RouterOptions = {}) {450    this.#opts = opts;451    this.#methods = opts.methods ?? [452      "DELETE",453      "GET",454      "HEAD",455      "OPTIONS",456      "PATCH",457      "POST",458      "PUT",459    ];460  }461  /** Register named middleware for the specified routes when the `DELETE`,462   * `GET`, `POST`, or `PUT` method is requested. */463  all<P extends RouteParams = RP, S extends State = RS>(464    name: string,465    path: string,466    middleware: RouterMiddleware<P, S>,467    ...middlewares: RouterMiddleware<P, S>[]468  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;469  /** Register middleware for the specified routes when the `DELETE`,470   * `GET`, `POST`, or `PUT` method is requested. */471  all<P extends RouteParams = RP, S extends State = RS>(472    path: string,473    middleware: RouterMiddleware<P, S>,474    ...middlewares: RouterMiddleware<P, S>[]475  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;476  all<P extends RouteParams = RP, S extends State = RS>(477    nameOrPath: string,478    pathOrMiddleware: string | RouterMiddleware<P, S>,479    ...middleware: RouterMiddleware<P, S>[]480  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)> {481    this.#useVerb(482      nameOrPath,483      pathOrMiddleware as (string | RouterMiddleware),484      middleware as RouterMiddleware[],485      ["DELETE", "GET", "POST", "PUT"],486    );487    // deno-lint-ignore no-explicit-any488    return this as Router<any, any>;489  }490  /** Middleware that handles requests for HTTP methods registered with the491   * router.  If none of the routes handle a method, then "not allowed" logic492   * will be used.  If a method is supported by some routes, but not the493   * particular matched router, then "not implemented" will be returned.494   *495   * The middleware will also automatically handle the `OPTIONS` method,496   * responding with a `200 OK` when the `Allowed` header sent to the allowed497   * methods for a given route.498   *499   * By default, a "not allowed" request will respond with a `405 Not Allowed`500   * and a "not implemented" will respond with a `501 Not Implemented`. Setting501   * the option `.throw` to `true` will cause the middleware to throw an502   * `HTTPError` instead of setting the response status.  The error can be503   * overridden by providing a `.notImplemented` or `.notAllowed` method in the504   * options, of which the value will be returned will be thrown instead of the505   * HTTP error. */506  allowedMethods(507    options: RouterAllowedMethodsOptions = {},508  ): Middleware {509    const implemented = this.#methods;510    const allowedMethods: Middleware = async (context, next) => {511      const ctx = context as RouterContext;512      await next();513      if (!ctx.response.status || ctx.response.status === Status.NotFound) {514        assert(ctx.matched);515        const allowed = new Set<HTTPMethods>();516        for (const route of ctx.matched) {517          for (const method of route.methods) {518            allowed.add(method);519          }520        }521        const allowedStr = [...allowed].join(", ");522        if (!implemented.includes(ctx.request.method)) {523          if (options.throw) {524            throw options.notImplemented525              ? options.notImplemented()526              : new httpErrors.NotImplemented();527          } else {528            ctx.response.status = Status.NotImplemented;529            ctx.response.headers.set("Allowed", allowedStr);530          }531        } else if (allowed.size) {532          if (ctx.request.method === "OPTIONS") {533            ctx.response.status = Status.OK;534            ctx.response.headers.set("Allowed", allowedStr);535          } else if (!allowed.has(ctx.request.method)) {536            if (options.throw) {537              throw options.methodNotAllowed538                ? options.methodNotAllowed()539                : new httpErrors.MethodNotAllowed();540            } else {541              ctx.response.status = Status.MethodNotAllowed;542              ctx.response.headers.set("Allowed", allowedStr);543            }544          }545        }546      }547    };548    return allowedMethods;549  }550  /** Register named middleware for the specified routes when the `DELETE`,551   *  method is requested. */552  delete<P extends RouteParams = RP, S extends State = RS>(553    name: string,554    path: string,555    middleware: RouterMiddleware<P, S>,556    ...middlewares: RouterMiddleware<P, S>[]557  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;558  /** Register middleware for the specified routes when the `DELETE`,559   * method is requested. */560  delete<P extends RouteParams = RP, S extends State = RS>(561    path: string,562    middleware: RouterMiddleware<P, S>,563    ...middlewares: RouterMiddleware<P, S>[]564  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;565  delete<P extends RouteParams = RP, S extends State = RS>(566    nameOrPath: string,567    pathOrMiddleware: string | RouterMiddleware<P, S>,568    ...middleware: RouterMiddleware<P, S>[]569  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)> {570    this.#useVerb(571      nameOrPath,572      pathOrMiddleware as (string | RouterMiddleware),573      middleware as RouterMiddleware[],574      ["DELETE"],575    );576    // deno-lint-ignore no-explicit-any577    return this as Router<any, any>;578  }579  /** Iterate over the routes currently added to the router.  To be compatible580   * with the iterable interfaces, both the key and value are set to the value581   * of the route. */582  *entries(): IterableIterator<[Route, Route]> {583    for (const route of this.#stack) {584      const value = route.toJSON();585      yield [value, value];586    }587  }588  /** Iterate over the routes currently added to the router, calling the589   * `callback` function for each value. */590  forEach(591    callback: (value1: Route, value2: Route, router: this) => void,592    // deno-lint-ignore no-explicit-any593    thisArg: any = null,594  ): void {595    for (const route of this.#stack) {596      const value = route.toJSON();597      callback.call(thisArg, value, value, this);598    }599  }600  /** Register named middleware for the specified routes when the `GET`,601   *  method is requested. */602  get<P extends RouteParams = RP, S extends State = RS>(603    name: string,604    path: string,605    middleware: RouterMiddleware<P, S>,606    ...middlewares: RouterMiddleware<P, S>[]607  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;608  /** Register middleware for the specified routes when the `GET`,609   * method is requested. */610  get<P extends RouteParams = RP, S extends State = RS>(611    path: string,612    middleware: RouterMiddleware<P, S>,613    ...middlewares: RouterMiddleware<P, S>[]614  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;615  get<P extends RouteParams = RP, S extends State = RS>(616    nameOrPath: string,617    pathOrMiddleware: string | RouterMiddleware<P, S>,618    ...middleware: RouterMiddleware<P, S>[]619  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)> {620    this.#useVerb(621      nameOrPath,622      pathOrMiddleware as (string | RouterMiddleware),623      middleware as RouterMiddleware[],624      ["GET"],625    );626    // deno-lint-ignore no-explicit-any627    return this as Router<any, any>;628  }629  /** Register named middleware for the specified routes when the `HEAD`,630   *  method is requested. */631  head<P extends RouteParams = RP, S extends State = RS>(632    name: string,633    path: string,634    middleware: RouterMiddleware<P, S>,635    ...middlewares: RouterMiddleware<P, S>[]636  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;637  /** Register middleware for the specified routes when the `HEAD`,638   * method is requested. */639  head<P extends RouteParams = RP, S extends State = RS>(640    path: string,641    middleware: RouterMiddleware<P, S>,642    ...middlewares: RouterMiddleware<P, S>[]643  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;644  head<P extends RouteParams = RP, S extends State = RS>(645    nameOrPath: string,646    pathOrMiddleware: string | RouterMiddleware<P, S>,647    ...middleware: RouterMiddleware<P, S>[]648  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)> {649    this.#useVerb(650      nameOrPath,651      pathOrMiddleware as (string | RouterMiddleware),652      middleware as RouterMiddleware[],653      ["HEAD"],654    );655    // deno-lint-ignore no-explicit-any656    return this as Router<any, any>;657  }658  /** Iterate over the routes currently added to the router.  To be compatible659   * with the iterable interfaces, the key is set to the value of the route. */660  *keys(): IterableIterator<Route> {661    for (const route of this.#stack) {662      yield route.toJSON();663    }664  }665  /** Register named middleware for the specified routes when the `OPTIONS`,666   * method is requested. */667  options<P extends RouteParams = RP, S extends State = RS>(668    name: string,669    path: string,670    middleware: RouterMiddleware<P, S>,671    ...middlewares: RouterMiddleware<P, S>[]672  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;673  /** Register middleware for the specified routes when the `OPTIONS`,674   * method is requested. */675  options<P extends RouteParams = RP, S extends State = RS>(676    path: string,677    middleware: RouterMiddleware<P, S>,678    ...middlewares: RouterMiddleware<P, S>[]679  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;680  options<P extends RouteParams = RP, S extends State = RS>(681    nameOrPath: string,682    pathOrMiddleware: string | RouterMiddleware<P, S>,683    ...middleware: RouterMiddleware<P, S>[]684  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)> {685    this.#useVerb(686      nameOrPath,687      pathOrMiddleware as (string | RouterMiddleware),688      middleware as RouterMiddleware[],689      ["OPTIONS"],690    );691    // deno-lint-ignore no-explicit-any692    return this as Router<any, any>;693  }694  /** Register param middleware, which will be called when the particular param695   * is parsed from the route. */696  param<S extends State = RS>(697    param: keyof RP,698    middleware: RouterParamMiddleware<RP, S>,699  ): Router<RP, S> {700    this.#params[param as string] = middleware;701    for (const route of this.#stack) {702      route.param(param as string, middleware);703    }704    return this;705  }706  /** Register named middleware for the specified routes when the `PATCH`,707   * method is requested. */708  patch<P extends RouteParams = RP, S extends State = RS>(709    name: string,710    path: string,711    middleware: RouterMiddleware<P, S>,712    ...middlewares: RouterMiddleware<P, S>[]713  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;714  /** Register middleware for the specified routes when the `PATCH`,715   * method is requested. */716  patch<P extends RouteParams = RP, S extends State = RS>(717    path: string,718    middleware: RouterMiddleware<P, S>,719    ...middlewares: RouterMiddleware<P, S>[]720  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;721  patch<P extends RouteParams = RP, S extends State = RS>(722    nameOrPath: string,723    pathOrMiddleware: string | RouterMiddleware<P, S>,724    ...middleware: RouterMiddleware<P, S>[]725  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)> {726    this.#useVerb(727      nameOrPath,728      pathOrMiddleware as (string | RouterMiddleware),729      middleware as RouterMiddleware[],730      ["PATCH"],731    );732    // deno-lint-ignore no-explicit-any733    return this as Router<any, any>;734  }735  /** Register named middleware for the specified routes when the `POST`,736   * method is requested. */737  post<P extends RouteParams = RP, S extends State = RS>(738    name: string,739    path: string,740    middleware: RouterMiddleware<P, S>,741    ...middlewares: RouterMiddleware<P, S>[]742  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;743  /** Register middleware for the specified routes when the `POST`,744   * method is requested. */745  post<P extends RouteParams = RP, S extends State = RS>(746    path: string,747    middleware: RouterMiddleware<P, S>,748    ...middlewares: RouterMiddleware<P, S>[]749  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;750  post<P extends RouteParams = RP, S extends State = RS>(751    nameOrPath: string,752    pathOrMiddleware: string | RouterMiddleware<P, S>,753    ...middleware: RouterMiddleware<P, S>[]754  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)> {755    this.#useVerb(756      nameOrPath,757      pathOrMiddleware as (string | RouterMiddleware),758      middleware as RouterMiddleware[],759      ["POST"],760    );761    // deno-lint-ignore no-explicit-any762    return this as Router<any, any>;763  }764  /** Set the router prefix for this router. */765  prefix(prefix: string): this {766    prefix = prefix.replace(/\/$/, "");767    this.#opts.prefix = prefix;768    for (const route of this.#stack) {769      route.setPrefix(prefix);770    }771    return this;772  }773  /** Register named middleware for the specified routes when the `PUT`774   * method is requested. */775  put<P extends RouteParams = RP, S extends State = RS>(776    name: string,777    path: string,778    middleware: RouterMiddleware<P, S>,779    ...middlewares: RouterMiddleware<P, S>[]780  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;781  /** Register middleware for the specified routes when the `PUT`782   * method is requested. */783  put<P extends RouteParams = RP, S extends State = RS>(784    path: string,785    middleware: RouterMiddleware<P, S>,786    ...middlewares: RouterMiddleware<P, S>[]787  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;788  put<P extends RouteParams = RP, S extends State = RS>(789    nameOrPath: string,790    pathOrMiddleware: string | RouterMiddleware<P, S>,791    ...middleware: RouterMiddleware<P, S>[]792  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)> {793    this.#useVerb(794      nameOrPath,795      pathOrMiddleware as (string | RouterMiddleware),796      middleware as RouterMiddleware[],797      ["PUT"],798    );799    // deno-lint-ignore no-explicit-any800    return this as Router<any, any>;801  }802  /** Register a direction middleware, where when the `source` path is matched803   * the router will redirect the request to the `destination` path.  A `status`804   * of `302 Found` will be set by default.805   *806   * The `source` and `destination` can be named routes. */807  redirect(808    source: string,809    destination: string | URL,810    status: RedirectStatus = Status.Found,811  ): this {812    if (source[0] !== "/") {813      const s = this.url(source);814      if (!s) {815        throw new RangeError(`Could not resolve named route: "${source}"`);816      }817      source = s;818    }819    if (typeof destination === "string") {820      if (destination[0] !== "/") {821        const d = this.url(destination);822        if (!d) {823          try {824            const url = new URL(destination);825            destination = url;826          } catch {827            throw new RangeError(`Could not resolve named route: "${source}"`);828          }829        } else {830          destination = d;831        }832      }833    }834    this.all(source, async (ctx, next) => {835      await next();836      ctx.response.redirect(destination);837      ctx.response.status = status;838    });839    return this;840  }841  /** Return middleware that will do all the route processing that the router842   * has been configured to handle.  Typical usage would be something like this:843   *844   * ```ts845   * import { Application, Router } from "https://deno.land/x/oak/mod.ts";846   *847   * const app = new Application();848   * const router = new Router();849   *850   * // register routes851   *852   * app.use(router.routes());853   * app.use(router.allowedMethods());854   * await app.listen({ port: 80 });855   * ```856   */857  routes(): Middleware {858    const dispatch = (859      context: Context,860      next: () => Promise<unknown>,861    ): Promise<unknown> => {862      const ctx = context as RouterContext;863      let pathname: string;864      let method: HTTPMethods;865      try {866        const { url: { pathname: p }, method: m } = ctx.request;867        pathname = p;868        method = m;869      } catch (e) {870        return Promise.reject(e);871      }872      const path = this.#opts.routerPath ?? ctx.routerPath ??873        decodeURIComponent(pathname);874      const matches = this.#match(path, method);875      if (ctx.matched) {876        ctx.matched.push(...matches.path);877      } else {878        ctx.matched = [...matches.path];879      }880      // deno-lint-ignore no-explicit-any881      ctx.router = this as Router<any, any>;882      if (!matches.route) return next();883      const { pathAndMethod: matchedRoutes } = matches;884      const chain = matchedRoutes.reduce(885        (prev, route) => [886          ...prev,887          (888            ctx: RouterContext,889            next: () => Promise<unknown>,890          ): Promise<unknown> => {891            ctx.captures = route.captures(path);892            ctx.params = route.params(ctx.captures, ctx.params);893            ctx.routeName = route.name;894            return next();895          },896          ...route.stack,897        ],898        [] as RouterMiddleware[],899      );900      return compose(chain)(ctx, next);901    };902    dispatch.router = this;903    return dispatch;904  }905  /** Generate a URL pathname for a named route, interpolating the optional906   * params provided.  Also accepts an optional set of options. */907  url<P extends RouteParams = RP>(908    name: string,909    params?: P,910    options?: UrlOptions,911  ): string | undefined {912    const route = this.#route(name);913    if (route) {914      return route.url(params, options);915    }916  }917  /** Register middleware to be used on every matched route. */918  use<P extends RouteParams = RP, S extends State = RS>(919    middleware: RouterMiddleware<P, S>,920    ...middlewares: RouterMiddleware<P, S>[]921  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;922  /** Register middleware to be used on every route that matches the supplied923   * `path`. */924  use<P extends RouteParams = RP, S extends State = RS>(925    path: string | string[],926    middleware: RouterMiddleware<P, S>,927    ...middlewares: RouterMiddleware<P, S>[]928  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)>;929  use<P extends RouteParams = RP, S extends State = RS>(930    pathOrMiddleware: string | string[] | RouterMiddleware<P, S>,931    ...middleware: RouterMiddleware<P, S>[]932  ): Router<P extends RP ? P : (P & RP), S extends RS ? S : (S & RS)> {933    let path: string | string[] | undefined;934    if (935      typeof pathOrMiddleware === "string" || Array.isArray(pathOrMiddleware)936    ) {937      path = pathOrMiddleware;938    } else {939      middleware.unshift(pathOrMiddleware);940    }941    this.#register(942      path ?? "(.*)",943      middleware as RouterMiddleware[],944      [],945      { end: false, ignoreCaptures: !path, ignorePrefix: !path },946    );947    // deno-lint-ignore no-explicit-any948    return this as Router<any, any>;949  }950  /** Iterate over the routes currently added to the router. */951  *values(): IterableIterator<Route<RP, RS>> {952    for (const route of this.#stack) {953      yield route.toJSON();954    }955  }956  /** Provide an iterator interface that iterates over the routes registered957   * with the router. */958  *[Symbol.iterator](): IterableIterator<Route<RP, RS>> {959    for (const route of this.#stack) {960      yield route.toJSON();961    }962  }963  /** Generate a URL pathname based on the provided path, interpolating the964   * optional params provided.  Also accepts an optional set of options. */965  static url(966    path: string,967    params?: RouteParams,968    options?: UrlOptions,969  ): string {970    return toUrl(path, params, options);971  }972  [Symbol.for("Deno.customInspect")](inspect: (value: unknown) => string) {973    return `${this.constructor.name} ${974      inspect({ "#params": this.#params, "#stack": this.#stack })975    }`;976  }...

RouteMiddleware.test.ts

Source:RouteMiddleware.test.ts

1import { Context, Verb } from '../../server';2import { createRequest } from '../../utils/TestUtil';3import { Controller } from './controller';4import { Endpoint } from './Endpoint';5import { RouteMiddleware, sortRoutes } from './RouteMiddleware';6describe('RouteMiddleware', function () {7    describe('init', function () {8        it('should sort Routes', function () {9            const routerMiddleware = new RouteMiddleware();10            const routeA = new Endpoint(Verb.Get, 'a', async () => {});11            const routeB = new Endpoint(Verb.Get, 'a/:b', async () => {});12            const routeRegex = new Endpoint(Verb.Get, /regex/, async () => {});13            routerMiddleware.add(routeB);14            routerMiddleware.add(routeA);15            routerMiddleware.add(routeRegex);16            expect(routerMiddleware.endpoints[0]).toBe(routeB);17            expect(routerMiddleware.endpoints[1]).toBe(routeA);18            expect(routerMiddleware.endpoints[2]).toBe(routeRegex);19            routerMiddleware.init();20            expect(routerMiddleware.allRoutes[0]).toBe(routeRegex);21            expect(routerMiddleware.allRoutes[1]).toBe(routeA);22            expect(routerMiddleware.allRoutes[2]).toBe(routeB);23        });24    });25    describe('handle', function () {26        it('should match routes', async function () {27            const routerMiddleware = new RouteMiddleware();28            const route = new Endpoint(Verb.Get, 'test', async () => {29                return true;30            });31            routerMiddleware.add(route);32            routerMiddleware.init();33            const [request, response] = createRequest({34                method: 'get',35                url: 'http://localhost/test',36                headers: {37                    accept: 'application/json',38                    'content-type': 'application/json',39                },40            });41            const context = new Context(request, response);42            const result = await routerMiddleware.handle(context);43            expect(result).toBe(true);44        });45        it('should match parameterized routes', async function () {46            const routerMiddleware = new RouteMiddleware();47            const testRoute = new Endpoint(Verb.Get, 'test', async () => {48                return true;49            });50            const paramRoute = new Endpoint<any, any, { param: any }>(51                Verb.Get,52                'test/:param',53                async ({ data }) => {54                    return data.params?.param;55                }56            );57            routerMiddleware.add(testRoute);58            routerMiddleware.add(paramRoute);59            routerMiddleware.init();60            const [request, response] = createRequest({61                method: 'get',62                url: 'http://localhost/test/1',63                headers: {64                    accept: 'application/json',65                    'content-type': 'application/json',66                },67            });68            const context = new Context(request, response);69            const result = await routerMiddleware.handle(context);70            expect(result).toBe('1');71        });72    });73    describe('Controller', function () {74        describe.skip('init', function () {75            it('should build Routes from Controllers', function () {});76            it('should sort Routes from Controllers', function () {});77        });78        describe('addController', function () {79            it('should add a Controller', function () {80                const routeMiddleware = new RouteMiddleware();81                expect(routeMiddleware.controllers.length).toBe(0);82                const controller = new Controller();83                routeMiddleware.addController(controller);84                expect(routeMiddleware.controllers.length).toBe(1);85                expect(routeMiddleware.controllers[0]).toBe(controller);86            });87        });88        describe('removeController', function () {89            it('should remove a Controller', function () {90                const routeMiddleware = new RouteMiddleware();91                const controller = new Controller();92                routeMiddleware.addController(controller);93                expect(routeMiddleware.controllers.length).toBe(1);94                routeMiddleware.removeController(controller);95                expect(routeMiddleware.controllers.length).toBe(0);96            });97            it('should not remove a Controller that is not present', function () {98                const routeMiddleware = new RouteMiddleware();99                const controller = new Controller();100                routeMiddleware.removeController(controller);101                expect(routeMiddleware.controllers.length).toBe(0);102            });103        });104    });105});106describe('sortRoutes', function () {107    it("routes are sorted by RegExp, then location or first ':', then alphabetical", () => {108        let routesPaths = [109            '/',110            '/:id',111            '/count',112            '/test/:id',113            '/:var/a/',114            '/findit/:name',115            '/getsomething/:id/:name',116            '/getsomething/:name/:id',117            '/getsomething/:another/:id',118            '/getsomething/:id/fixed',119        ];120        const routes = routesPaths.map((routePath) => {121            return new Endpoint([Verb.Get], routePath, async () => {});122        });123        routes.sort(sortRoutes);124        expect(true).toBe(true);125    });...

routes.ts

Source:routes.ts

1import express from "express";2import {3  creatreDeploymentHandler,4  deleteDeploymentsHandler,5  getDeploymentsHandler,6  updateDeploymentHandler,7} from "../controller/deploymentController";8import {9  creatreHpaHandler,10  deleteHpaHandler,11  getHpaHandler,12} from "../controller/hpaController";13import { getLogssHandler } from "../controller/logController";14import {15  createNamespaceHandler,16  deleteNamespaceHandler,17  getNamespaceHandler,18} from "../controller/nameSpaceController";19import {20  creatreNodesHandler,21  deleteNodesHandler,22  getNodesHandler,23} from "../controller/nodesController";24import {25  creatrePodsHandler,26  deletePodHandler,27  getPodsHandler,28} from "../controller/podsController";29import {30  createServiceHandler,31  deleteServiceHandler,32  getServicesHandler,33} from "../controller/serviceController";34const routerMiddleware = express.Router();35routerMiddleware.get("/getPods", getPodsHandler);36routerMiddleware.get("/getNodes", getNodesHandler);37routerMiddleware.get("/getLogs", getLogssHandler);38routerMiddleware.get("/getDeployment", getDeploymentsHandler);39routerMiddleware.get("/getHpa", getHpaHandler);40routerMiddleware.get("/getDeployment", getDeploymentsHandler);41routerMiddleware.get("/getNamespace", getNamespaceHandler);42routerMiddleware.get("/getServices", getServicesHandler);43routerMiddleware.post("/createNamespace", createNamespaceHandler);44routerMiddleware.post("/createPod", creatrePodsHandler);45routerMiddleware.post("/createService", createServiceHandler);46routerMiddleware.post("/createDeployment", creatreDeploymentHandler);47routerMiddleware.post("/createHpa", creatreHpaHandler);48routerMiddleware.post("/createNodes", creatreNodesHandler);49routerMiddleware.put("/updateDeployment", updateDeploymentHandler);50routerMiddleware.delete("/deleteNamespace", deleteNamespaceHandler);51routerMiddleware.delete("/deletePod", deletePodHandler);52routerMiddleware.delete("/deleteService", deleteServiceHandler);53routerMiddleware.delete("/deleteDeployment", deleteDeploymentsHandler);54routerMiddleware.delete("/deleteHpa", deleteHpaHandler);55routerMiddleware.delete("/deleteNodes", deleteNodesHandler);...

Using AI Code Generation

1const tracetest = require('tracetest');2const express = require('express');3const app = express();4const port = 3000;5app.use(tracetest.RouterMiddleware());6app.get('/', (req, res) => {7  res.send('Hello World!');8});9app.listen(port, () => {10});11const tracetest = require('tracetest');12const express = require('express');13const app = express();14const port = 3000;15app.use(tracetest.RouterMiddleware());16app.get('/', (req, res) => {17  res.send('Hello World!');18});19app.listen(port, () => {20});21const tracetest = require('tracetest');22const express = require('express');23const app = express();24const port = 3000;25app.use(tracetest.RouterMiddleware());26app.get('/', (req, res) => {27  res.send('Hello World!');28});29app.listen(port, () => {30});31const tracetest = require('tracetest');32const express = require('express');33const app = express();34const port = 3000;35app.use(tracetest.RouterMiddleware());36app.get('/', (req, res) => {37  res.send('Hello World!');38});39app.listen(port, () => {40});41const tracetest = require('tracetest');42const express = require('express');43const app = express();44const port = 3000;45app.use(tracetest.RouterMiddleware());46app.get('/', (req, res) => {47  res.send('Hello World!');48});49app.listen(port, () => {50});51const tracetest = require('tracetest');

Using AI Code Generation

1var tracetest = require('tracetest');2var express = require('express');3var app = express();4app.use(tracetest.RouterMiddleware());5app.get('/test', function(req, res) {6    res.send('Hello World!');7});8app.listen(3000, function() {9    console.log('Example app listening on port 3000!');10});11var tracetest = require('tracetest');12var express = require('express');13var app = express();14app.use(tracetest.TraceMiddleware());15app.get('/test', function(req, res) {16    res.send('Hello World!');17});18app.listen(3000, function() {19    console.log('Example app listening on port 3000!');20});21var tracetest = require('tracetest');22var express = require('express');23var app = express();24app.use(tracetest.TraceMiddleware());25app.get('/test', function(req, res) {26    res.send('Hello World!');27});28app.listen(3000, function() {29    console.log('Example app listening on port 3000!');30});31var tracetest = require('tracetest');32var express = require('express');33var app = express();34app.use(tracetest.TraceMiddleware());35app.get('/test', function(req, res) {36    res.send('Hello World!');37});38app.listen(3000, function() {39    console.log('Example app listening on port 3000!');40});41var tracetest = require('tracetest');42var express = require('express');43var app = express();44app.use(tracetest.TraceMiddleware());45app.get('/test', function(req, res) {46    res.send('Hello World!');47});48app.listen(3000, function() {49    console.log('Example app listening on port 3000!');50});51var tracetest = require('tracetest');52var express = require('express');53var app = express();54app.use(tracetest.TraceMiddleware());55app.get('/test', function(req,

Using AI Code Generation

1var RouterMiddleware = require('./tracetest').RouterMiddleware;2var express = require('express');3var app = express();4app.use(RouterMiddleware);5app.get('/', function(req, res) {6    res.send('Hello World!');7});8app.listen(3000, function() {9    console.log('Example app listening on port 3000!');10});11var trace = require('trace');12var traceMiddleware = trace.express();13var RouterMiddleware = function(req, res, next) {14    traceMiddleware(req, res, next);15}16module.exports = {17}18var RouterMiddleware = require('./tracetest').RouterMiddleware;19var express = require('express');20var app = express();21app.use(RouterMiddleware);22app.get('/', function(req, res) {23    res.send('Hello World!');24});25app.listen(3000, function() {26    console.log('Example app listening on port 3000!');27});28var trace = require('trace');29var traceMiddleware = trace.express();30var RouterMiddleware = function(req, res, next) {31    traceMiddleware(req, res, next);32}33module.exports = {34}35I have a module named tracetest which contains a middleware. I want to use that middleware in my main application. I tried the following code:But it is not working. I am getting the following error:Error: Cannot find module 'trace' at Function.Module._resolveFilename (module.js:338:15) at Function.Module._load (module.js:280:25) at Module.require (module.js:364:17) at require (module.js:380:17) at Object. (C:\Users\user\test\tracetest.js:1:14) at Module._compile (module.js:456:26) at Object.Module._extensions..js (module.js:474:10) at Module.load (module.js:356:32) at Function.Module._load (module.js:312:12) at Module.require (module.js:364:17)I tried to use require.cache to clear the cache. But it is not working. I tried the following code:But it is

Using AI Code Generation

1const { RouterMiddleware } = require('tracetest');2const express = require('express');3const router = express.Router();4router.use(RouterMiddleware);5router.get('/', (req, res) => {6    res.send('Hello World!');7});8module.exports = router;9const express = require('express');10const app = express();11const { ExpressMiddleware } = require('tracetest');12const test = require('./test');13app.use(ExpressMiddleware);14app.use('/test', test);15app.listen(3000, () => {16    console.log('Example app listening on port 3000!');17});18const express = require('express');19const app = express();20const { ExpressMiddleware } = require('tracetest');21const test = require('./test');22app.use(ExpressMiddleware);23app.use('/test', test);24app.listen(3000, () => {25    console.log('Example app listening on port 3000!');26});27const express = require('express');28const app = express();29const { ExpressMiddleware } = require('tracetest');30const test = require('./test');31app.use(ExpressMiddleware);32app.use('/test', test);33app.listen(3000, () => {34    console.log('Example app listening on port 3000!');35});36const express = require('express');37const app = express();38const { ExpressMiddleware } = require('tracetest');39const test = require('./test');40app.use(ExpressMiddleware);41app.use('/test', test);42app.listen(3000, () => {43    console.log('Example app listening on port 3000!');44});45const express = require('express');46const app = express();47const { ExpressMiddleware } = require('tracetest');48const test = require('./test');49app.use(ExpressMiddleware);50app.use('/test', test);51app.listen(3000, () => {52    console.log('Example app listening on port 3000!');53});

Using AI Code Generation

1var trace = require('tracetest');2var express = require('express');3var app = express();4var router = express.Router();5app.use(trace.routerMiddleware(router));6router.get('/test', function (req, res) {7    res.send('Hello World!');8});9app.listen(3000);10var trace = require('tracetest');11var express = require('express');12var app = express();13app.use(trace.expressMiddleware);14app.get('/test', function (req, res) {15    res.send('Hello World!');16});17app.listen(3000);

Using AI Code Generation

1'use strict';2const express = require('express');3const router = express.Router();4const tracetest = require('tracetest');5const app = express();6const port = 3000;7app.use(tracetest.RouterMiddleware());8app.use('/test', router);9router.get('/', (req, res) => {10  res.send('test');11});12app.listen(port, () => {13});14'use strict';15const tracetest = require('tracetest');16const app = require('./test.js');17const port = 3000;18tracetest.start(app, port);19'use strict';20const tracetest = require('tracetest');21const app = require('./test.js');22const port = 3000;23tracetest.start(app, port);24'use strict';25const tracetest = require('tracetest');26const app = require('./test.js');27const port = 3000;28tracetest.start(app, port);29'use strict';30const tracetest = require('tracetest');31const app = require('./test.js');32const port = 3000;33tracetest.start(app, port);34'use strict';35const tracetest = require('tracetest');36const app = require('./test.js');37const port = 3000;38tracetest.start(app, port);39'use strict';40const tracetest = require('tracetest');41const app = require('./test.js');42const port = 3000;43tracetest.start(app, port);44'use strict';45const tracetest = require('tracetest');46const app = require('./test.js');47const port = 3000;48tracetest.start(app, port);49'use strict';50const tracetest = require('tracetest');51const app = require('./

Using AI Code Generation

1var tracetest = require('tracetest');2var express = require('express');3var app = express();4app.use(tracetest.RouterMiddleware());5app.get('/test', function(req, res) {6    res.send('Hello World!');7});8app.listen(3000, function() {9    console.log('Example app listening on port 3000!');10});11var tracetest = require('tracetest');12var express = require('express');13var app = express();14app.use(tracetest.ExpressMiddleware());15app.get('/test', function(req, res) {16    res.send('Hello World!');17});18app.listen(3000, function() {19    console.log('Example app listening on port 3000!');20});21var tracetest = require('tracetest');22var express = require('express');23var app = express();24app.use(tracetest.ExpressMiddleware());25app.get('/test', function(req, res) {26    res.send('Hello World!');27});28app.listen(3000, function() {29    console.log('Example app listening on port 3000!');30});31var tracetest = require('tracetest');32var express = require('express');33var app = express();34app.use(tracetest.ExpressMiddleware());35app.get('/test', function(req, res) {36    res.send('Hello World!');37});38app.listen(3000, function() {39    console.log('Example app listening on port 3000!');40});41var tracetest = require('tracetest');42var express = require('express');43var app = express();44app.use(tracetest.ExpressMiddleware());45app.get('/test', function(req, res) {46    res.send('Hello World!');47});48app.listen(3000, function() {49    console.log('Example app listening on

Using AI Code Generation

1const { RouterMiddleware } = require('tracetesting');2const { Router } = require('express');3const { get } = require('./controller');4const router = Router();5router.get('/test', get);6module.exports = RouterMiddleware(router);7const { RouterMiddleware } = require('tracetesting');8const { Router } = require('express');9const { get } = require('./controller');10const router = Router();11router.get('/test', get);12module.exports = RouterMiddleware(router);13const { RouterMiddleware } = require('tracetesting');14const { Router } = require('express');15const { get } = require('./controller');16const router = Router();17router.get('/test', get);18module.exports = RouterMiddleware(router);19const { RouterMiddleware } = require('tracetesting');20const { Router } = require('express');21const { get } = require('./controller');22const router = Router();23router.get('/test', get);24module.exports = RouterMiddleware(router);25const { RouterMiddleware } = require('tracetesting');26const { Router } = require('express');27const { get } = require('./controller');28const router = Router();29router.get('/test', get);30module.exports = RouterMiddleware(router);31const { RouterMiddleware } = require('tracetesting');32const { Router } = require('express');33const { get } = require('./controller');34const router = Router();35router.get('/test', get);36module.exports = RouterMiddleware(router);37const { RouterMiddleware } = require('tracetesting');38const { Router } = require('express');39const { get } = require('./controller');40const router = Router();41router.get('/test', get);42module.exports = RouterMiddleware(router);43const { RouterMiddleware } = require('tracetesting');44const { Router } = require('express');45const { get } = require('./controller');46const router = Router();47router.get('/test', get);48module.exports = RouterMiddleware(router);49const { RouterMiddleware } = require('tr

Using AI Code Generation

1const { RouterMiddleware } = require('@tracetesting/tracetesting');2const { Router } = require('express');3const router = Router();4router.get('/test', (req, res) => {5res.status(200).json({ message: 'test' });6});7module.exports = RouterMiddleware(router);8const { RouterRequest } = require('@tracetesting/tracetesting');9const router = require('./test');10describe('test', () => {11it('should return 200', async () => {12const request = new RouterRequest(router);13const response = await request.get('/test');14expect(response.statusCode).toEqual(200);15});16});17const { ExpressMiddleware } = require('@tracetesting/tracetesting');18const express = require('express');19const app = express();20app.get('/test', (req, res) => {21res.status(200).json({ message: 'test' });22});23module.exports = ExpressMiddleware(app);24const { RouterRequest } = require('@tracetesting/tracetesting');25const app = require('./test');26describe('test', () => {27it('should return 200', async () => {28const request = new RouterRequest(app);29const response = await request.get('/test');30expect(response.statusCode).toEqual(200);31});32});33const { Request } = require('@tracetesting/tracetesting');34const request = new Request();35request.get('/test').then((response) => {36console.log(response);37});38module.exports = request;39const request = require('./test');

Using AI Code Generation

1const trace = require('@risingstack/tracer')2const tracer = trace.init()3tracer.useHttpMiddleware()4app.get('/test', function(req, res){5  tracer.setTrace(req)6  tracer.setTrace(res)7  tracer.setTrace('test')8  res.end('test')9})10const trace = require('@risingstack/tracer')11const tracer = trace.init()12app.get('/test2', function(req, res){13  tracer.trace('test2')14  res.end('test2')15})16  tracer.trace('test2')17    at app.get (D:\test\test2.js:3:3)18    at Layer.handle [as handle_request] (D:\test\node_modules\express\lib\router\layer.js:95:5)19    at next (D:\test\node_modules\express\lib\router\route.js:131:13)20    at Route.dispatch (D:\test\node_modules\express\lib\router\route.js:112:3)21    at Layer.handle [as handle_request] (D:\test\node_modules\express\lib\router\layer.js:95:5)22    at Function.process_params (D:\test\node_modules\express\lib\router\index.js:330:12)23    at next (D:\test\node_modules\express\lib\router\index.js:271:10)24    at Function.handle (D:\test\node_modules\express\lib\router\index.js:176:3)25    at router (D:\test\node_modules\express\lib\router\index.js:46:12)

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.