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How to use toReporters method in Playwright Internal

Best JavaScript code snippet using playwright-internal

loader.js

Source:loader.js

...80    this._fullConfig.grep = takeFirst(this._configOverrides.grep, this._config.grep, baseFullConfig.grep);81    this._fullConfig.grepInvert = takeFirst(this._configOverrides.grepInvert, this._config.grepInvert, baseFullConfig.grepInvert);82    this._fullConfig.maxFailures = takeFirst(this._configOverrides.maxFailures, this._config.maxFailures, baseFullConfig.maxFailures);83    this._fullConfig.preserveOutput = takeFirst(this._configOverrides.preserveOutput, this._config.preserveOutput, baseFullConfig.preserveOutput);84    this._fullConfig.reporter = takeFirst(toReporters(this._configOverrides.reporter), resolveReporters(this._config.reporter, rootDir), baseFullConfig.reporter);85    this._fullConfig.reportSlowTests = takeFirst(this._configOverrides.reportSlowTests, this._config.reportSlowTests, baseFullConfig.reportSlowTests);86    this._fullConfig.quiet = takeFirst(this._configOverrides.quiet, this._config.quiet, baseFullConfig.quiet);87    this._fullConfig.shard = takeFirst(this._configOverrides.shard, this._config.shard, baseFullConfig.shard);88    this._fullConfig.updateSnapshots = takeFirst(this._configOverrides.updateSnapshots, this._config.updateSnapshots, baseFullConfig.updateSnapshots);89    this._fullConfig.workers = takeFirst(this._configOverrides.workers, this._config.workers, baseFullConfig.workers);90    this._fullConfig.webServer = takeFirst(this._configOverrides.webServer, this._config.webServer, baseFullConfig.webServer);91    for (const project of projects) this._addProject(project, this._fullConfig.rootDir);92    this._fullConfig.projects = this._projects.map(p => p.config);93  }94  async loadTestFile(file) {95    if (this._fileSuites.has(file)) return this._fileSuites.get(file);96    try {97      const suite = new _test.Suite(path.relative(this._fullConfig.rootDir, file) || path.basename(file));98      suite._requireFile = file;99      suite.location = {100        file,101        line: 0,102        column: 0103      };104      (0, _globals.setCurrentlyLoadingFileSuite)(suite);105      await this._requireOrImport(file);106      this._fileSuites.set(file, suite);107      return suite;108    } finally {109      (0, _globals.setCurrentlyLoadingFileSuite)(undefined);110    }111  }112  async loadGlobalHook(file, name) {113    let hook = await this._requireOrImport(file);114    if (hook && typeof hook === 'object' && 'default' in hook) hook = hook['default'];115    if (typeof hook !== 'function') throw (0, _util.errorWithFile)(file, `${name} file must export a single function.`);116    return hook;117  }118  async loadReporter(file) {119    let func = await this._requireOrImport(path.resolve(this._fullConfig.rootDir, file));120    if (func && typeof func === 'object' && 'default' in func) func = func['default'];121    if (typeof func !== 'function') throw (0, _util.errorWithFile)(file, `reporter file must export a single class.`);122    return func;123  }124  fullConfig() {125    return this._fullConfig;126  }127  projects() {128    return this._projects;129  }130  fileSuites() {131    return this._fileSuites;132  }133  serialize() {134    return {135      defaultConfig: this._defaultConfig,136      configFile: this._configFile ? {137        file: this._configFile138      } : {139        rootDir: this._fullConfig.rootDir140      },141      overrides: this._configOverrides142    };143  }144  _addProject(projectConfig, rootDir) {145    let testDir = takeFirst(projectConfig.testDir, rootDir);146    if (!path.isAbsolute(testDir)) testDir = path.resolve(rootDir, testDir);147    let outputDir = takeFirst(this._configOverrides.outputDir, projectConfig.outputDir, this._config.outputDir, path.resolve(process.cwd(), 'test-results'));148    if (!path.isAbsolute(outputDir)) outputDir = path.resolve(rootDir, outputDir);149    const fullProject = {150      define: takeFirst(this._configOverrides.define, projectConfig.define, this._config.define, []),151      expect: takeFirst(this._configOverrides.expect, projectConfig.expect, this._config.expect, undefined),152      outputDir,153      repeatEach: takeFirst(this._configOverrides.repeatEach, projectConfig.repeatEach, this._config.repeatEach, 1),154      retries: takeFirst(this._configOverrides.retries, projectConfig.retries, this._config.retries, 0),155      metadata: takeFirst(this._configOverrides.metadata, projectConfig.metadata, this._config.metadata, undefined),156      name: takeFirst(this._configOverrides.name, projectConfig.name, this._config.name, ''),157      testDir,158      testIgnore: takeFirst(this._configOverrides.testIgnore, projectConfig.testIgnore, this._config.testIgnore, []),159      testMatch: takeFirst(this._configOverrides.testMatch, projectConfig.testMatch, this._config.testMatch, '**/?(*.)@(spec|test).@(ts|js|mjs)'),160      timeout: takeFirst(this._configOverrides.timeout, projectConfig.timeout, this._config.timeout, 10000),161      use: (0, _util.mergeObjects)((0, _util.mergeObjects)(this._config.use, projectConfig.use), this._configOverrides.use)162    };163    this._projects.push(new _project.ProjectImpl(fullProject, this._projects.length));164  }165  async _requireOrImport(file) {166    const revertBabelRequire = (0, _transform.installTransform)();167    try {168      const esmImport = () => eval(`import(${JSON.stringify(url.pathToFileURL(file))})`);169      if (file.endsWith('.mjs')) {170        return await esmImport();171      } else {172        try {173          return require(file);174        } catch (e) {175          // Attempt to load this module as ESM if a normal require didn't work.176          if (e.code === 'ERR_REQUIRE_ESM') return await esmImport();177          throw e;178        }179      }180    } catch (error) {181      if (error instanceof SyntaxError && error.message.includes('Cannot use import statement outside a module')) throw (0, _util.errorWithFile)(file, 'JavaScript files must end with .mjs to use import.');182      throw error;183    } finally {184      revertBabelRequire();185    }186  }187}188exports.Loader = Loader;189function takeFirst(...args) {190  for (const arg of args) {191    if (arg !== undefined) return arg;192  }193  return undefined;194}195function toReporters(reporters) {196  if (!reporters) return;197  if (typeof reporters === 'string') return [[reporters]];198  return reporters;199}200function validateConfig(file, config) {201  if (typeof config !== 'object' || !config) throw (0, _util.errorWithFile)(file, `Configuration file must export a single object`);202  validateProject(file, config, 'config');203  if ('forbidOnly' in config && config.forbidOnly !== undefined) {204    if (typeof config.forbidOnly !== 'boolean') throw (0, _util.errorWithFile)(file, `config.forbidOnly must be a boolean`);205  }206  if ('globalSetup' in config && config.globalSetup !== undefined) {207    if (typeof config.globalSetup !== 'string') throw (0, _util.errorWithFile)(file, `config.globalSetup must be a string`);208  }209  if ('globalTeardown' in config && config.globalTeardown !== undefined) {210    if (typeof config.globalTeardown !== 'string') throw (0, _util.errorWithFile)(file, `config.globalTeardown must be a string`);211  }212  if ('globalTimeout' in config && config.globalTimeout !== undefined) {213    if (typeof config.globalTimeout !== 'number' || config.globalTimeout < 0) throw (0, _util.errorWithFile)(file, `config.globalTimeout must be a non-negative number`);214  }215  if ('grep' in config && config.grep !== undefined) {216    if (Array.isArray(config.grep)) {217      config.grep.forEach((item, index) => {218        if (!(0, _util.isRegExp)(item)) throw (0, _util.errorWithFile)(file, `config.grep[${index}] must be a RegExp`);219      });220    } else if (!(0, _util.isRegExp)(config.grep)) {221      throw (0, _util.errorWithFile)(file, `config.grep must be a RegExp`);222    }223  }224  if ('grepInvert' in config && config.grepInvert !== undefined) {225    if (Array.isArray(config.grepInvert)) {226      config.grepInvert.forEach((item, index) => {227        if (!(0, _util.isRegExp)(item)) throw (0, _util.errorWithFile)(file, `config.grepInvert[${index}] must be a RegExp`);228      });229    } else if (!(0, _util.isRegExp)(config.grepInvert)) {230      throw (0, _util.errorWithFile)(file, `config.grep must be a RegExp`);231    }232  }233  if ('maxFailures' in config && config.maxFailures !== undefined) {234    if (typeof config.maxFailures !== 'number' || config.maxFailures < 0) throw (0, _util.errorWithFile)(file, `config.maxFailures must be a non-negative number`);235  }236  if ('preserveOutput' in config && config.preserveOutput !== undefined) {237    if (typeof config.preserveOutput !== 'string' || !['always', 'never', 'failures-only'].includes(config.preserveOutput)) throw (0, _util.errorWithFile)(file, `config.preserveOutput must be one of "always", "never" or "failures-only"`);238  }239  if ('projects' in config && config.projects !== undefined) {240    if (!Array.isArray(config.projects)) throw (0, _util.errorWithFile)(file, `config.projects must be an array`);241    config.projects.forEach((project, index) => {242      validateProject(file, project, `config.projects[${index}]`);243    });244  }245  if ('quiet' in config && config.quiet !== undefined) {246    if (typeof config.quiet !== 'boolean') throw (0, _util.errorWithFile)(file, `config.quiet must be a boolean`);247  }248  if ('reporter' in config && config.reporter !== undefined) {249    if (Array.isArray(config.reporter)) {250      config.reporter.forEach((item, index) => {251        if (!Array.isArray(item) || item.length <= 0 || item.length > 2 || typeof item[0] !== 'string') throw (0, _util.errorWithFile)(file, `config.reporter[${index}] must be a tuple [name, optionalArgument]`);252      });253    } else if (typeof config.reporter !== 'string') {254      throw (0, _util.errorWithFile)(file, `config.reporter must be a string`);255    }256  }257  if ('reportSlowTests' in config && config.reportSlowTests !== undefined && config.reportSlowTests !== null) {258    if (!config.reportSlowTests || typeof config.reportSlowTests !== 'object') throw (0, _util.errorWithFile)(file, `config.reportSlowTests must be an object`);259    if (!('max' in config.reportSlowTests) || typeof config.reportSlowTests.max !== 'number' || config.reportSlowTests.max < 0) throw (0, _util.errorWithFile)(file, `config.reportSlowTests.max must be a non-negative number`);260    if (!('threshold' in config.reportSlowTests) || typeof config.reportSlowTests.threshold !== 'number' || config.reportSlowTests.threshold < 0) throw (0, _util.errorWithFile)(file, `config.reportSlowTests.threshold must be a non-negative number`);261  }262  if ('shard' in config && config.shard !== undefined && config.shard !== null) {263    if (!config.shard || typeof config.shard !== 'object') throw (0, _util.errorWithFile)(file, `config.shard must be an object`);264    if (!('total' in config.shard) || typeof config.shard.total !== 'number' || config.shard.total < 1) throw (0, _util.errorWithFile)(file, `config.shard.total must be a positive number`);265    if (!('current' in config.shard) || typeof config.shard.current !== 'number' || config.shard.current < 1 || config.shard.current > config.shard.total) throw (0, _util.errorWithFile)(file, `config.shard.current must be a positive number, not greater than config.shard.total`);266  }267  if ('updateSnapshots' in config && config.updateSnapshots !== undefined) {268    if (typeof config.updateSnapshots !== 'string' || !['all', 'none', 'missing'].includes(config.updateSnapshots)) throw (0, _util.errorWithFile)(file, `config.updateSnapshots must be one of "all", "none" or "missing"`);269  }270  if ('workers' in config && config.workers !== undefined) {271    if (typeof config.workers !== 'number' || config.workers <= 0) throw (0, _util.errorWithFile)(file, `config.workers must be a positive number`);272  }273}274function validateProject(file, project, title) {275  if (typeof project !== 'object' || !project) throw (0, _util.errorWithFile)(file, `${title} must be an object`);276  if ('define' in project && project.define !== undefined) {277    if (Array.isArray(project.define)) {278      project.define.forEach((item, index) => {279        validateDefine(file, item, `${title}.define[${index}]`);280      });281    } else {282      validateDefine(file, project.define, `${title}.define`);283    }284  }285  if ('name' in project && project.name !== undefined) {286    if (typeof project.name !== 'string') throw (0, _util.errorWithFile)(file, `${title}.name must be a string`);287  }288  if ('outputDir' in project && project.outputDir !== undefined) {289    if (typeof project.outputDir !== 'string') throw (0, _util.errorWithFile)(file, `${title}.outputDir must be a string`);290  }291  if ('repeatEach' in project && project.repeatEach !== undefined) {292    if (typeof project.repeatEach !== 'number' || project.repeatEach < 0) throw (0, _util.errorWithFile)(file, `${title}.repeatEach must be a non-negative number`);293  }294  if ('retries' in project && project.retries !== undefined) {295    if (typeof project.retries !== 'number' || project.retries < 0) throw (0, _util.errorWithFile)(file, `${title}.retries must be a non-negative number`);296  }297  if ('testDir' in project && project.testDir !== undefined) {298    if (typeof project.testDir !== 'string') throw (0, _util.errorWithFile)(file, `${title}.testDir must be a string`);299  }300  for (const prop of ['testIgnore', 'testMatch']) {301    if (prop in project && project[prop] !== undefined) {302      const value = project[prop];303      if (Array.isArray(value)) {304        value.forEach((item, index) => {305          if (typeof item !== 'string' && !(0, _util.isRegExp)(item)) throw (0, _util.errorWithFile)(file, `${title}.${prop}[${index}] must be a string or a RegExp`);306        });307      } else if (typeof value !== 'string' && !(0, _util.isRegExp)(value)) {308        throw (0, _util.errorWithFile)(file, `${title}.${prop} must be a string or a RegExp`);309      }310    }311  }312  if ('timeout' in project && project.timeout !== undefined) {313    if (typeof project.timeout !== 'number' || project.timeout < 0) throw (0, _util.errorWithFile)(file, `${title}.timeout must be a non-negative number`);314  }315  if ('use' in project && project.use !== undefined) {316    if (!project.use || typeof project.use !== 'object') throw (0, _util.errorWithFile)(file, `${title}.use must be an object`);317  }318}319function validateDefine(file, define, title) {320  if (!define || typeof define !== 'object' || !define.test || !define.fixtures) throw (0, _util.errorWithFile)(file, `${title} must be an object with "test" and "fixtures" properties`);321}322const baseFullConfig = {323  forbidOnly: false,324  globalSetup: null,325  globalTeardown: null,326  globalTimeout: 0,327  grep: /.*/,328  grepInvert: null,329  maxFailures: 0,330  preserveOutput: 'always',331  projects: [],332  reporter: [['list']],333  reportSlowTests: null,334  rootDir: path.resolve(process.cwd()),335  quiet: false,336  shard: null,337  updateSnapshots: 'missing',338  workers: 1,339  webServer: null340};341function resolveReporters(reporters, rootDir) {342  var _toReporters;343  return (_toReporters = toReporters(reporters)) === null || _toReporters === void 0 ? void 0 : _toReporters.map(([id, arg]) => {344    if (_runner.builtInReporters.includes(id)) return [id, arg];345    return [require.resolve(id, {346      paths: [rootDir]347    }), arg];348  });349}350function resolveScript(id, rootDir) {351  const localPath = path.resolve(rootDir, id);352  if (fs.existsSync(localPath)) return localPath;353  return require.resolve(id, {354    paths: [rootDir]355  });...

Using AI Code Generation

1const { toReporter } = require("playwright/lib/utils/stackTrace");2const { test } = require("@playwright/test");3test("test", async ({ page }) => {4  try {5    await page.click("text=Not Found");6  } catch (e) {7    console.log(toReporter(e));8  }9});10      at toReporter (/home/.../test.js:7:15)11    at toReporter (/home/.../test.js:7:15)

Using AI Code Generation

1const { toReporter } = require('playwright/lib/utils/traceToSteps');2const { toReporter } = require('playwright/lib/utils/traceToSteps');3const { toReporter } = require('playwright/lib/utils/traceToSteps');4const { toReporter } = require('playwright/lib/utils/traceToSteps');5const { toReporter } = require('playwright/lib/utils/traceToSteps');6const { toReporter } = require('playwright/lib/utils/traceToSteps');7const { toReporter } = require('playwright/lib/utils/traceToSteps');8const { toReporter } = require('playwright/lib/utils/traceToSteps');9const { toReporter } = require('playwright/lib/utils/traceToSteps');10const { toReporter } = require('playwright/lib/utils/traceToSteps');11const { toReporter } = require('playwright/lib/utils/traceToSteps');12const { toReporter } = require('playwright/lib/utils/traceToSteps');13const { toReporter } = require('playwright/lib/utils/traceToSteps');14const { toReporter } = require('playwright/lib/utils/traceToSteps');

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