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How to use filterByFocusedLine method in Playwright Internal
Best JavaScript code snippet using playwright-internal
runner.js
Source:runner.js 
...174 status: 'clashing-test-titles',175 clashingTests: clashingTests176 };177 filterOnly(preprocessRoot);178 filterByFocusedLine(preprocessRoot, testFileReFilters);179 const fileSuites = new Map();180 for (const fileSuite of preprocessRoot.suites) fileSuites.set(fileSuite._requireFile, fileSuite);181 const outputDirs = new Set();182 const grepMatcher = (0, _util2.createMatcher)(config.grep);183 const grepInvertMatcher = config.grepInvert ? (0, _util2.createMatcher)(config.grepInvert) : null;184 const rootSuite = new _test.Suite('');185 for (const project of projects) {186 const projectSuite = new _test.Suite(project.config.name);187 rootSuite._addSuite(projectSuite);188 for (const file of files.get(project)) {189 const fileSuite = fileSuites.get(file);190 if (!fileSuite) continue;191 for (let repeatEachIndex = 0; repeatEachIndex < project.config.repeatEach; repeatEachIndex++) {192 const cloned = project.cloneFileSuite(fileSuite, repeatEachIndex, test => {193 const grepTitle = test.titlePath().join(' ');194 if (grepInvertMatcher !== null && grepInvertMatcher !== void 0 && grepInvertMatcher(grepTitle)) return false;195 return grepMatcher(grepTitle);196 });197 if (cloned) projectSuite._addSuite(cloned);198 }199 }200 outputDirs.add(project.config.outputDir);201 }202 let total = rootSuite.allTests().length;203 if (!total) return {204 status: 'no-tests'205 };206 await Promise.all(Array.from(outputDirs).map(outputDir => removeFolderAsync(outputDir).catch(e => {})));207 let testGroups = createTestGroups(rootSuite);208 const shard = config.shard;209 if (shard) {210 const shardGroups = [];211 const shardTests = new Set(); // Each shard gets some tests.212 const shardSize = Math.floor(total / shard.total); // First few shards get one more test each.213 const extraOne = total - shardSize * shard.total;214 const currentShard = shard.current - 1; // Make it zero-based for calculations.215 const from = shardSize * currentShard + Math.min(extraOne, currentShard);216 const to = from + shardSize + (currentShard < extraOne ? 1 : 0);217 let current = 0;218 for (const group of testGroups) {219 // Any test group goes to the shard that contains the first test of this group.220 // So, this shard gets any group that starts at [from; to)221 if (current >= from && current < to) {222 shardGroups.push(group);223 for (const test of group.tests) shardTests.add(test);224 }225 current += group.tests.length;226 }227 testGroups = shardGroups;228 filterSuite(rootSuite, () => false, test => shardTests.has(test));229 total = rootSuite.allTests().length;230 }231 if (process.stdout.isTTY) {232 console.log();233 const jobs = Math.min(config.workers, testGroups.length);234 const shardDetails = shard ? `, shard ${shard.current} of ${shard.total}` : '';235 console.log(`Running ${total} test${total > 1 ? 's' : ''} using ${jobs} worker${jobs > 1 ? 's' : ''}${shardDetails}`);236 }237 let sigint = false;238 let sigintCallback;239 const sigIntPromise = new Promise(f => sigintCallback = f);240 const sigintHandler = () => {241 // We remove the handler so that second Ctrl+C immediately kills the runner242 // via the default sigint handler. This is handy in the case where our shutdown243 // takes a lot of time or is buggy.244 //245 // When running through NPM we might get multiple SIGINT signals246 // for a single Ctrl+C - this is an NPM bug present since at least NPM v6.247 // https://github.com/npm/cli/issues/1591248 // https://github.com/npm/cli/issues/2124249 //250 // Therefore, removing the handler too soon will just kill the process251 // with default handler without printing the results.252 // We work around this by giving NPM 1000ms to send us duplicate signals.253 // The side effect is that slow shutdown or bug in our runner will force254 // the user to hit Ctrl+C again after at least a second.255 setTimeout(() => process.off('SIGINT', sigintHandler), 1000);256 sigint = true;257 sigintCallback();258 };259 process.on('SIGINT', sigintHandler);260 (_this$_reporter$onBeg2 = (_this$_reporter3 = this._reporter).onBegin) === null || _this$_reporter$onBeg2 === void 0 ? void 0 : _this$_reporter$onBeg2.call(_this$_reporter3, config, rootSuite);261 this._didBegin = true;262 let hasWorkerErrors = false;263 if (!list) {264 const dispatcher = new _dispatcher.Dispatcher(this._loader, testGroups, this._reporter);265 await Promise.race([dispatcher.run(), sigIntPromise]);266 await dispatcher.stop();267 hasWorkerErrors = dispatcher.hasWorkerErrors();268 }269 if (sigint) {270 var _this$_reporter$onEnd2, _this$_reporter4;271 await ((_this$_reporter$onEnd2 = (_this$_reporter4 = this._reporter).onEnd) === null || _this$_reporter$onEnd2 === void 0 ? void 0 : _this$_reporter$onEnd2.call(_this$_reporter4, {272 status: 'interrupted'273 }));274 return {275 status: 'sigint'276 };277 }278 const failed = hasWorkerErrors || rootSuite.allTests().some(test => !test.ok());279 await ((_this$_reporter$onEnd3 = (_this$_reporter5 = this._reporter).onEnd) === null || _this$_reporter$onEnd3 === void 0 ? void 0 : _this$_reporter$onEnd3.call(_this$_reporter5, {280 status: failed ? 'failed' : 'passed'281 }));282 return {283 status: failed ? 'failed' : 'passed'284 };285 } finally {286 if (globalSetupResult && typeof globalSetupResult === 'function') await globalSetupResult(this._loader.fullConfig());287 if (config.globalTeardown) await (await this._loader.loadGlobalHook(config.globalTeardown, 'globalTeardown'))(this._loader.fullConfig());288 await (webServer === null || webServer === void 0 ? void 0 : webServer.kill());289 }290 }291}292exports.Runner = Runner;293function filterOnly(suite) {294 const suiteFilter = suite => suite._only;295 const testFilter = test => test._only;296 return filterSuite(suite, suiteFilter, testFilter);297}298function filterByFocusedLine(suite, focusedTestFileLines) {299 const testFileLineMatches = (testFileName, testLine) => focusedTestFileLines.some(({300 re,301 line302 }) => {303 re.lastIndex = 0;304 return re.test(testFileName) && (line === testLine || line === null);305 });306 const suiteFilter = suite => !!suite.location && testFileLineMatches(suite.location.file, suite.location.line);307 const testFilter = test => testFileLineMatches(test.location.file, test.location.line);308 return filterSuite(suite, suiteFilter, testFilter);309}310function filterSuite(suite, suiteFilter, testFilter) {311 const onlySuites = suite.suites.filter(child => filterSuite(child, suiteFilter, testFilter) || suiteFilter(child));312 const onlyTests = suite.tests.filter(testFilter);...
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright['chromium'].launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.click('input[name="q"]');7 await page.fill('input[name="q"]', 'Hello World');8 await page.keyboard.press('Enter');9 await page.screenshot({ path: `example.png` });10 await browser.close();11})();12const playwright = require('playwright');13(async () => {14 const browser = await playwright['chromium'].launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 await page.click('input[name="q"]');18 await page.fill('input[name="q"]', 'Hello World');19 await page.keyboard.press('Enter');20 await page.screenshot({ path: `example.png` });21 await browser.close();22})();23const playwright = require('playwright');24(async () => {25 const browser = await playwright['chromium'].launch();26 const context = await browser.newContext();27 const page = await context.newPage();28 await page.click('input[name="q"]');29 await page.fill('input[name="q"]', 'Hello World');30 await page.keyboard.press('Enter');31 await page.screenshot({ path: `example.png` });32 await browser.close();33})();34const playwright = require('playwright');35(async () => {36 const browser = await playwright['chromium'].launch();37 const context = await browser.newContext();38 const page = await context.newPage();39 await page.click('input[name="q"]');40 await page.fill('input[name="q"]', 'Hello World');41 await page.keyboard.press('Enter');42 await page.screenshot({ path: `example.png` });43 await browser.close();44})();45const playwright = require('playwright');46(async () => {
Using AI Code Generation
1const { filterByFocusedLine } = require('@playwright/test/lib/test');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4 await page.click('text=Get started');5 await page.click('text=Docs');6 await page.click('text=API');7 await page.click('text=Test');8 await page.click('text=class Test');9 filterByFocusedLine();10 await page.click('text=constructor');11 await page.click('text=beforeAll');12 await page.click('text=beforeEach');13 await page.click('text=afterAll');14 await page.click('text=afterEach');15 await page.click('text=skip');16 await page.click('text=only');17 await page.click('text=extend');18 await page.click('text=expect');19 await page.click('text=it');20 await page.click('text=describe');21 await page.click('text=beforeEach');22 await page.click('text=beforeAll');23 await page.click('text=afterEach');24 await page.click('text=afterAll');25 await page.click('text=expect');26 await page.click('text=it');27 await page.click('text=describe');28 await page.click('text=beforeEach');29 await page.click('text=beforeAll');30 await page.click('text=afterEach');31 await page.click('text=afterAll');32 await page.click('text=expect');33 await page.click('text=it');34 await page.click('text=describe');35 await page.click('text=beforeEach');36 await page.click('text=beforeAll');37 await page.click('text=afterEach');38 await page.click('text=afterAll');39 await page.click('text=expect');40 await page.click('text=it');41 await page.click('text=describe');42 await page.click('text=beforeEach');43 await page.click('text=beforeAll');44 await page.click('text=afterEach');45 await page.click('text=afterAll');46 await page.click('text=expect');47 await page.click('text=it');48 await page.click('text=describe');49 await page.click('text=before
Using AI Code Generation
1const { filterByFocusedLine } = require('playwright-core/lib/utils/stackTrace');2const stack = new Error().stack;3const filteredStack = filterByFocusedLine(stack);4console.log(filteredStack);5const { filterByFocusedLine } = require('playwright-core/lib/utils/stackTrace');6const stack = new Error().stack;7const filteredStack = filterByFocusedLine(stack);8console.log(filteredStack);9const { filterByFocusedLine } = require('playwright-core/lib/utils/stackTrace');10const stack = new Error().stack;11const filteredStack = filterByFocusedLine(stack);12console.log(filteredStack);13const { filterByFocusedLine } = require('playwright-core/lib/utils/stackTrace');14const stack = new Error().stack;15const filteredStack = filterByFocusedLine(stack);16console.log(filteredStack);17const { filterByFocusedLine } = require('playwright-core/lib/utils/stackTrace');18const stack = new Error().stack;19const filteredStack = filterByFocusedLine(stack);20console.log(filteredStack);21const { filterByFocusedLine } = require('playwright-core/lib/utils/stackTrace');22const stack = new Error().stack;23const filteredStack = filterByFocusedLine(stack);24console.log(filteredStack);25const { filterByFocusedLine } = require('playwright-core/lib/utils/stackTrace');26const stack = new Error().stack;27const filteredStack = filterByFocusedLine(stack);28console.log(filteredStack);29const { filterByFocusedLine } = require('playwright-core/lib/utils/stackTrace');30const stack = new Error().stack;31const filteredStack = filterByFocusedLine(stack);32console.log(filteredStack);
Using AI Code Generation
1const { filterByFocusedLine } = require('playwright/lib/server/trace/recorder/recorderApp');2const { trace } = require('playwright/lib/server/trace/recorder/recorderApp');3const fs = require('fs');4const traceEvents = fs.readFileSync('trace.json', 'utf-8');5const output = filterByFocusedLine(traceEvents, 'test.js', 1);6fs.writeFileSync('output.json', output);7const { chromium } = require('playwright');8(async () => {9 const browser = await chromium.launch();10 const page = await browser.newPage();11 await page.screenshot({ path: 'google.png' });12 await browser.close();13})();
Using AI Code Generation
1const { getTestState } = require('@playwright/test');2const { filterByFocusedLine } = require('@playwright/test/lib/utils/testReporter');3const test = getTestState();4test.fixme(filterByFocusedLine('test.js', 6));5const { getTestState } = require('@playwright/test');6const { filterByFocusedLine } = require('@playwright/test/lib/utils/testReporter');7const test = getTestState();8test.fixme(filterByFocusedLine('test.js', 6));9const { getTestState } = require('@playwright/test');10const { filterByFocusedLine } = require('@playwright/test/lib/utils/testReporter');11const test = getTestState();12test.fixme(filterByFocusedLine('test.js', 6));
Using AI Code Generation
1const playwright = require('playwright');2const { filterByFocusedLine } = require('playwright/lib/utils/stackTrace');3const fs = require('fs');4const run = async () => {5 const browser = await playwright.chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 await page.click('text=Get started');9 await page.click('text=Docs');10 await page.click('text=API');11 await page.click('text=class: Page');12 await page.click('text=method: Page.click');13 await page.click('text=Examples');14 await page.click('text=Click a link');
Using AI Code Generation
1const { filterByFocusedLine } = require('playwright-core/lib/test/workerRunner');2const test = require('playwright-core/lib/test').test;3test('test', async ({ page, step }) => {4 await step('Step 1', async () => {5 await page.click('input[aria-label="Search"]');6 await page.fill('input[aria-label="Search"]', 'Playwright');7 });8 await step('Step 2', async () => {9 await page.click('input[aria-label="Search"]');10 await page.fill('input[aria-label="Search"]', 'Playwright');11 });12 await step('Step 3', async () => {13 await page.click('input[aria-label="Search"]');14 await page.fill('input[aria-label="Search"]', 'Playwright');15 });16});17module.exports = { filterByFocusedLine };18{19 "scripts": {20 }21}
Using AI Code Generation
1const { filterByFocusedLine } = require('playwright/lib/trace/recorder');2const trace = require('./trace.json');3console.log(filteredTrace);4{5 "metadata": {6 },7 {8 },9 {10 },11 {12 },13 {14 },15 {16 },17 {18 },19 {20 },21 {22 },23 {24 },25 {26 },27 {28 },29 {
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