Best JavaScript code snippet using playwright-internal
typescript-compiler.js
Source: typescript-compiler.js
...234 // Define files since if it's not defined235 // validation throws an exception.236 const files = tsconfig.files || tsFiles;237 tsconfig.files = files;238 validateTsConfig(tsconfig);239 } catch(err) {240 throw new Error(`Format of the tsconfig is invalid: ${err}`);241 }242 const exclude = tsconfig.exclude || [];243 try {244 const regExp = getExcludeRegExp(exclude);245 tsconfig.exclude = regExp && new RegExp(regExp);246 } catch(err) {247 throw new Error(`Format of an exclude path is invalid: ${err}`);248 }249 return tsconfig;250 }251 _filterByDefault(inputFiles) {252 inputFiles = inputFiles.filter(inputFile => {...
index.js
Source: index.js
1'use strict';2import assert from "assert";3import ts from "typescript";4import _ from "underscore";5import {6 getDefaultCompilerOptions,7 convertCompilerOptionsOrThrow,8 validateTsConfig,9 presetCompilerOptions,10} from "./options";11import CompileService, { createCSResult } from "./compile-service";12import ServiceHost from "./compile-service-host";13import sourceHost from "./files-source-host";14import { CompileCache, FileHashCache } from "./cache";15import logger from "./logger";16import { deepHash } from "./utils";17import { getExcludeRegExp } from "./ts-utils";18import { RefsChangeType, evalRefsChangeMap } from './refs';19let compileCache, fileHashCache;20export function setCacheDir(cacheDir) {21 if (compileCache && compileCache.cacheDir === cacheDir) {22 return;23 }24 compileCache = new CompileCache(cacheDir);25 fileHashCache = new FileHashCache(cacheDir);26}27function getConvertedDefault(arch) {28 return convertCompilerOptionsOrThrow(29 getDefaultCompilerOptions(arch));30}31function isES6Target(target) {32 return /es6/i.test(target) || /es2015/i.test(target);33}34function evalCompilerOptions(arch, opt) {35 const defOpt = getDefaultCompilerOptions(arch);36 const resOpt = opt || defOpt;37 _.defaults(resOpt, defOpt);38 // Add target to the lib since39 // if target: "es6" and lib: ["es5"],40 // it won't compile properly.41 if (resOpt.target) {42 resOpt.lib.push(resOpt.target);43 }44 resOpt.lib = _.union(resOpt.lib, defOpt.lib);45 // Impose use strict for ES6 target.46 if (opt && opt.noImplicitUseStrict !== undefined) {47 if (isES6Target(resOpt.target)) {48 resOpt.noImplicitUseStrict = false;49 }50 }51 return resOpt;52}53function lazyInit() {54 if (! compileCache) {55 setCacheDir();56 }57}58// A map of TypeScript Language Services59// per each Meteor architecture.60const serviceMap = {};61function getCompileService(arch) {62 if (! arch) arch = "global";63 if (serviceMap[arch]) return serviceMap[arch];64 const serviceHost = new ServiceHost(fileHashCache);65 const service = new CompileService(serviceHost);66 serviceMap[arch] = service;67 return service;68}69/**70 * Class that represents an incremental TypeScript build (compilation).71 * For the typical usage in a Meteor compiler plugin,72 * see a TypeScript compiler that based on this NPM:73 * https://github.com/barbatus/typescript-compiler/blob/master/typescript-compiler.js#L5874 *75 * @param filePaths Paths of the files to compile.76 * @param getFileContent Method that takes a file path77 * and returns that file's content. To be used to pass file contents78 * from a Meteor compiler plugin to the TypeScript compiler.79 * @param options Object with the options of the TypeSctipt build.80 * Available options:81 * - compilerOptions: TypeScript compiler options82 * - arch: Meteor file architecture83 * - useCache: whether to use cache 84 */85export class TSBuild {86 constructor(filePaths, getFileContent, options = {}) {87 logger.debug("new build");88 const compilerOptions = evalCompilerOptions(89 options.arch, options.compilerOptions);90 let resOptions = { ...options, compilerOptions };91 resOptions = validateAndConvertOptions(resOptions);92 resOptions.compilerOptions = presetCompilerOptions(93 resOptions.compilerOptions);94 this.options = resOptions;95 lazyInit();96 sourceHost.setSource(getFileContent);97 const pset = logger.newProfiler("set files");98 const compileService = getCompileService(resOptions.arch);99 const serviceHost = compileService.getHost();100 serviceHost.setFiles(filePaths, resOptions);101 pset.end();102 const prefs = logger.newProfiler("refs eval");103 this.refsChangeMap = evalRefsChangeMap(filePaths,104 (filePath) => serviceHost.isFileChanged(filePath),105 (filePath) => {106 const csResult = compileCache.getResult(filePath,107 this.getFileOptions(filePath));108 return csResult ? csResult.dependencies : null;109 }, resOptions.evalDepth || 1);110 prefs.end();111 }112 getFileOptions(filePath) {113 // Omit arch to avoid re-compiling same files aimed for diff arch.114 // Prepare file options which besides general ones115 // should contain a module name.116 const options = _.omit(this.options, "arch", "useCache", "evalDepth");117 const module = options.compilerOptions.module;118 const moduleName = module === "none" ? null :119 ts.removeFileExtension(filePath);120 return { options, moduleName };121 }122 emit(filePath) {123 logger.debug("emit file %s", filePath);124 const options = this.options;125 const compileService = getCompileService(options.arch);126 const serviceHost = compileService.getHost();127 if (!serviceHost.hasFile(filePath)) {128 throw new Error(`File ${filePath} not found`);129 }130 const csOptions = this.getFileOptions(filePath);131 function compile() {132 const pcomp = logger.newProfiler(`compile ${filePath}`);133 const result = compileService.compile(filePath, csOptions.moduleName);134 pcomp.end();135 return result;136 }137 const useCache = options.useCache;138 if (useCache === false) {139 return compile();140 }141 const isTypingsChanged = serviceHost.isTypingsChanged();142 const pget = logger.newProfiler("compileCache get");143 const result = compileCache.get(filePath, csOptions, (cacheResult) => {144 if (!cacheResult) {145 logger.debug("cache miss: %s", filePath);146 return compile();147 }148 const refsChange = this.refsChangeMap[filePath];149 // Referenced files have changed, which may need recompilation in some cases.150 // See https://github.com/Urigo/angular2-meteor/issues/102#issuecomment-191411701151 if (refsChange === RefsChangeType.FILES) {152 logger.debug("recompile: %s", filePath);153 return compile();154 }155 // Diagnostics re-evaluation.156 // First case: file is not changed but contains unresolved modules157 // error from previous build (some node modules might have installed).158 // Second case: dependency modules or typings have changed.159 const csResult = createCSResult(filePath, cacheResult);160 const tsDiag = csResult.diagnostics;161 const unresolved = tsDiag.hasUnresolvedModules();162 if (unresolved || refsChange !== RefsChangeType.NONE || isTypingsChanged) {163 logger.debug("diagnostics re-evaluation: %s", filePath);164 const pdiag = logger.newProfiler("diags update");165 csResult.upDiagnostics(166 compileService.getDiagnostics(filePath));167 pdiag.end();168 return csResult;169 }170 // Cached result is up to date, no action required.171 logger.debug("file from cached: %s", filePath);172 return null;173 });174 pget.end();175 return result;176 }177}178export function compile(fileContent, options = {}) {179 if (typeof fileContent !== "string") {180 throw new Error("fileContent should be a string");181 }182 let optPath = options.filePath;183 if (!optPath) {184 optPath = deepHash(fileContent, options);185 const tsx = options.compilerOptions && options.compilerOptions.jsx;186 optPath += tsx ? ".tsx" : ".ts";187 }188 const getFileContent = (filePath) => {189 if (filePath === optPath) {190 return fileContent;191 }192 };193 const newBuild = new TSBuild([optPath], getFileContent, options);194 return newBuild.emit(optPath);195};196const validOptions = {197 "compilerOptions": "Object",198 // Next three to be used mainly199 // in the compile method above.200 "filePath": "String",201 "typings": "Array",202 "arch": "String",203 "useCache": "Boolean",204 "evalDepth": "Number",205};206const validOptionsMsg =207 "Valid options are compilerOptions, filePath, and typings.";208function checkType(option, optionName) {209 if (!option) return true;210 return option.constructor.name === validOptions[optionName];211}212export function validateAndConvertOptions(options) {213 if (!options) return null;214 // Validate top level options.215 for (const option in options) {216 if (options.hasOwnProperty(option)) {217 if (validOptions[option] === undefined) {218 throw new Error(`Unknown option: ${option}.\n${validOptionsMsg}`);219 }220 if (! checkType(options[option], option)) {221 throw new Error(`${option} should be of type ${validOptions[option]}`);222 }223 }224 }225 const resOptions = _.clone(options);226 // Validate and convert compilerOptions.227 if (options.compilerOptions) {228 resOptions.compilerOptions = convertCompilerOptionsOrThrow(229 options.compilerOptions);230 }231 return resOptions;232}233export function getDefaultOptions(arch) {234 return {235 compilerOptions: getDefaultCompilerOptions(arch),236 };237}238exports.validateTsConfig = validateTsConfig;...
options.spec.js
Source: options.spec.js
...63 "Valid options are compilerOptions, filePath, and typings."));64 });65 it("should validate tsconfig", function() {66 var test = function() {67 meteorTS.validateTsConfig({68 include: "foo"69 });70 };71 expect(test).toThrow();72 });73 it("should have isExternal to be true if ES6 modules are used and " +74 "false in case of internal modules", function() {75 var result = meteorTS.compile(testCodeLine, getOptions());76 expect(result.isExternal).toEqual(true);77 var codeLine = "module foo { export var fooVar = \'fooVar\'}";78 var result = meteorTS.compile(codeLine, getOptions());79 expect(result.isExternal).toEqual(false);80 });81 it("should compile React if jsx set", function() {...
options.js
Source: options.js
...67 }68 return result.options;69}70exports.convertCompilerOptionsOrThrow = convertCompilerOptionsOrThrow;71function validateTsConfig(configJson) {72 var result = ts.parseJsonConfigFileContent(configJson, ts.sys, "");73 if (result.errors && result.errors.length) {74 throw new Error(result.errors[0].messageText);75 }76}...
Using AI Code Generation
1const { validateTsConfig } = require('@playwright/test/lib/utils/validateTsConfig');2const path = require('path');3const tsConfigPath = path.resolve(__dirname, './tsconfig.json');4validateTsConfig(tsConfigPath);5const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');6const path = require('path');7const tsConfigPath = path.resolve(__dirname, './tsconfig.json');8validateTsConfig(tsConfigPath);
Using AI Code Generation
1const { validateTsConfig } = require('playwright-core/lib/utils/utils');2const path = require('path');3validateTsConfig(path.join(__dirname, 'tsconfig.json'));4const { validateTsConfig } = require('playwright-core/lib/utils/utils');5const path = require('path');6validateTsConfig(path.join(__dirname, 'tsconfig.json'));7const { validateTsConfig } = require('playwright-core/lib/utils/utils');8const path = require('path');9validateTsConfig(path.join(__dirname, 'tsconfig.json'));10const { validateTsConfig } = require('playwright-core/lib/utils/utils');11const path = require('path');12validateTsConfig(path.join(__dirname, 'tsconfig.json'));13const { validateTsConfig } = require('playwright-core/lib/utils/utils');14const path = require('path');15validateTsConfig(path.join(__dirname, 'tsconfig.json'));16const { validateTsConfig } = require('playwright-core/lib/utils/utils');17const path = require('path');18validateTsConfig(path.join(__dirname, 'tsconfig.json'));19const { validateTsConfig } = require('playwright-core/lib/utils/utils');20const path = require('path');21validateTsConfig(path.join(__dirname, 'tsconfig.json'));22const { validateTsConfig } = require('playwright-core/lib/utils/utils');23const path = require('path');24validateTsConfig(path.join(__dirname, 'tsconfig.json'));25const { validateTsConfig } = require('playwright-core/lib/utils/utils');26const path = require('path');27validateTsConfig(path.join(__dirname, 'tsconfig.json'));28const { validateTsConfig } = require('playwright-core/lib/utils/utils');29const path = require('path');
Using AI Code Generation
1const { validateTsConfig } = require('playwright/lib/server/validateTsConfig');2const { createRequire } = require('module');3const require = createRequire(import.meta.url);4const tsConfig = require('./tsconfig.json');5const errors = validateTsConfig(tsConfig);6if (errors.length > 0) {7 console.log('TS config is not valid!');8 errors.forEach(e => console.log(e));9 process.exit(1);10}11{12 "compilerOptions": {13 "paths": {14 }15 },16}
Using AI Code Generation
1const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');2validateTsConfig('./tsconfig.json', 'tsconfig.json');3const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');4validateTsConfig('./tsconfig.json', 'tsconfig.json');5const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');6validateTsConfig('./tsconfig.json', 'tsconfig.json');7const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');8validateTsConfig('./tsconfig.json', 'tsconfig.json');9const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');10validateTsConfig('./tsconfig.json', 'tsconfig.json');11const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');12validateTsConfig('./tsconfig.json', 'tsconfig.json');13const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');14validateTsConfig('./tsconfig.json', 'tsconfig.json');15const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');16validateTsConfig('./tsconfig.json', 'tsconfig.json');17const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');18validateTsConfig('./tsconfig.json', 'tsconfig.json');19const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');20validateTsConfig('./tsconfig.json', 'tsconfig.json');21const { validateTsConfig } = require('playwright-core/lib/utils/validateTsConfig');22validateTsConfig('./tsconfig.json', 'tsconfig.json');
Using AI Code Generation
1const { WebKit } = require('playwright');2const webkit = new WebKit();3const webkitServer = webkit._browserServer;4const webkitInternal = webkitServer._browser;5const tsConfig = { ... };6const result = await webkitInternal.validateTsConfig(tsConfig);7console.log(result);8const { validateTsConfig } = require('playwright/lib/cli/cli');9const { WebKit } = require('playwright');10const webkit = new WebKit();11const webkitServer = webkit._browserServer;12const webkitInternal = webkitServer._browser;13const tsConfig = { ... };14const result = await validateTsConfig(tsConfig);15console.log(result);16const { validateTsConfig } = require('playwright/lib/runner/cli');17const { WebKit } = require('playwright');18const webkit = new WebKit();19const webkitServer = webkit._browserServer;20const webkitInternal = webkitServer._browser;21const tsConfig = { ... };22const result = await validateTsConfig(tsConfig);23console.log(result);24const { validateTsConfig } = require('playwright/lib/test/cli');25const { WebKit } = require('playwright');26const webkit = new WebKit();27const webkitServer = webkit._browserServer;28const webkitInternal = webkitServer._browser;29const tsConfig = { ... };30const result = await validateTsConfig(tsConfig);31console.log(result);32const { validateTsConfig } = require('playwright/lib/lab/cli');33const { WebKit } = require('playwright');34const webkit = new WebKit();35const webkitServer = webkit._browserServer;36const webkitInternal = webkitServer._browser;37const tsConfig = { ... };38const result = await validateTsConfig(tsConfig);39console.log(result);40const { validateTsConfig } = require('playwright/lib/inspector/cli');41const { WebKit } =
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
Is it possible to get the selector from a locator object in playwright?
How to run a list of test suites in a single file concurrently in jest?
Running Playwright in Azure Function
firefox browser does not start in playwright
This question is quite close to a "need more focus" question. But let's try to give it some focus:
Does Playwright has access to the cPicker object on the page? Does it has access to the window object?
Yes, you can access both cPicker and the window object inside an evaluate call.
Should I trigger the events from the HTML file itself, and in the callbacks, print in the DOM the result, in some dummy-element, and then infer from that dummy element text that the callbacks fired?
Exactly, or you can assign values to a javascript variable:
const cPicker = new ColorPicker({
onClickOutside(e){
},
onInput(color){
window['color'] = color;
},
onChange(color){
window['result'] = color;
}
})
And then
it('Should call all callbacks with correct arguments', async() => {
await page.goto(`http://localhost:5000/tests/visual/basic.html`, {waitUntil:'load'})
// Wait until the next frame
await page.evaluate(() => new Promise(requestAnimationFrame))
// Act
// Assert
const result = await page.evaluate(() => window['color']);
// Check the value
})
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As part of one of my consulting efforts, I worked with a mid-sized company that was looking to move toward a more agile manner of developing software. As with any shift in work style, there is some bewilderment and, for some, considerable anxiety. People are being challenged to leave their comfort zones and embrace a continuously changing, dynamic working environment. And, dare I say it, testing may be the most ‘disturbed’ of the software roles in agile development.
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