Best JavaScript code snippet using playwright-internal
server-renderer.esm-bundler.js
Source: server-renderer.esm-bundler.js
...673}674function warn(msg, ...args) {675 const instance = stack.length ? stack[stack.length - 1].component : null;676 const appWarnHandler = instance && instance.appContext.config.warnHandler;677 const trace = getComponentTrace();678 if (appWarnHandler) {679 callWithErrorHandling(appWarnHandler, instance, 11 /* APP_WARN_HANDLER */, [680 msg + args.join(''),681 instance && instance.proxy,682 trace683 .map(({ vnode }) => `at <${formatComponentName(instance, vnode.type)}>`)684 .join('\n'),685 trace686 ]);687 }688 else {689 const warnArgs = [`[Vue warn]: ${msg}`, ...args];690 /* istanbul ignore if */691 if (trace.length &&692 // avoid spamming console during tests693 !false) {694 warnArgs.push(`\n`, ...formatTrace(trace));695 }696 console.warn(...warnArgs);697 }698}699function getComponentTrace() {700 let currentVNode = stack[stack.length - 1];701 if (!currentVNode) {702 return [];703 }704 // we can't just use the stack because it will be incomplete during updates705 // that did not start from the root. Re-construct the parent chain using706 // instance parent pointers.707 const normalizedStack = [];708 while (currentVNode) {709 const last = normalizedStack[0];710 if (last && last.vnode === currentVNode) {711 last.recurseCount++;712 }713 else {...
server-renderer.cjs.js
Source: server-renderer.cjs.js
...526}527function warn(msg, ...args) {528 const instance = stack.length ? stack[stack.length - 1].component : null;529 const appWarnHandler = instance && instance.appContext.config.warnHandler;530 const trace = getComponentTrace();531 if (appWarnHandler) {532 callWithErrorHandling(appWarnHandler, instance, 11 /* APP_WARN_HANDLER */, [533 msg + args.join(''),534 instance && instance.proxy,535 trace536 .map(({ vnode }) => `at <${formatComponentName(instance, vnode.type)}>`)537 .join('\n'),538 trace539 ]);540 }541 else {542 const warnArgs = [`[Vue warn]: ${msg}`, ...args];543 /* istanbul ignore if */544 if (trace.length &&545 // avoid spamming console during tests546 !false) {547 warnArgs.push(`\n`, ...formatTrace(trace));548 }549 console.warn(...warnArgs);550 }551}552function getComponentTrace() {553 let currentVNode = stack[stack.length - 1];554 if (!currentVNode) {555 return [];556 }557 // we can't just use the stack because it will be incomplete during updates558 // that did not start from the root. Re-construct the parent chain using559 // instance parent pointers.560 const normalizedStack = [];561 while (currentVNode) {562 const last = normalizedStack[0];563 if (last && last.vnode === currentVNode) {564 last.recurseCount++;565 }566 else {...
deprecation.plugin.js
Source: deprecation.plugin.js
...142 * @param {Component} component143 * @param {Object} deprecationProps144 */145 throwPropsDeprecationErrors(component, deprecationProps) {146 const componentTrace = this.getComponentTrace(component);147 const componentName = component.$options.name;148 Object.entries(deprecationProps).forEach(([propName, deprecationValue]) => {149 const deprecationVersion = typeof deprecationValue === 'string' ? deprecationValue : deprecationValue.version;150 let warningText = `The component "${componentName}" was used with the deprecated property "${propName}".`;151 warningText += ` The property will be removed in Shopware ${deprecationVersion} \n`;152 if (deprecationValue.comment) {153 warningText += `\n ${deprecationValue.comment}`;154 }155 warn(componentName, warningText);156 warn(componentName, componentTrace);157 });158 }159 /**160 * Throw an error with trace with the given deprecationInformation161 *162 * @param {Component} component163 * @param {Object} deprecationInformation164 */165 throwComponentDeprecationInformationErrors(component, deprecationInformation) {166 if (!deprecationInformation) {167 return;168 }169 const { version, comment } = deprecationInformation;170 const componentName = component.$options.name;171 const warningText = `The component "${componentName}" is deprecated and will be removed in Shopware ${version} \n`;172 warn(componentName, warningText + comment);173 warn(componentName, this.getComponentTrace(component));174 }175 /**176 * Creates a component trace string177 *178 * @param component179 * @returns {String}180 */181 getComponentTrace(component) {182 const trace = [];183 let actualComponent = component;184 while (actualComponent.$parent) {185 trace.push(actualComponent.$options.name);186 actualComponent = actualComponent.$parent;187 }188 return trace.reduce((acc, componentName, index) => {189 if (index !== 0) {190 acc += ' ';191 }192 [...Array(index)].forEach(() => {193 acc += ' ';194 });195 acc += `${componentName} \n`;...
Using AI Code Generation
1const { getComponentTrace } = require('playwright/lib/server/trace/recorder');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const trace = await getComponentTrace(page);8 console.log(trace);9 await browser.close();10})();11{12 "components": {13 "0": {14 "metadata": {15 "page": {}16 }17 },18 "1": {19 "metadata": {20 "frame": {}21 }22 },23 "2": {24 "metadata": {25 "frame": {}26 }27 },28 "3": {29 "metadata": {30 "frame": {}31 }32 },33 "4": {34 "metadata": {35 "page": {}36 }37 },38 "5": {39 "metadata": {40 "frame": {}41 }42 },43 "6": {44 "metadata": {45 "frame": {}46 }47 },48 "7": {49 "metadata": {
Using AI Code Generation
1const { chromium } = require('playwright');2const { getComponentTrace } = require('playwright/lib/internal/trace/recorder/recorderApp');3(async () => {4 const browser = await chromium.launch({ headless: false });5 const context = await browser.newContext();6 const page = await context.newPage();7 const trace = await getComponentTrace(page);8 console.log(trace);9 await browser.close();10})();11 {
Using AI Code Generation
1const { getComponentTrace } = require('playwright/lib/server/trace/recorder');2const { chromium } = require('playwright');3const fs = require('fs');4(async () => {5 const browser = await chromium.launch({ headless: false });6 const context = await browser.newContext();7 const page = await context.newPage();8 const trace = await getComponentTrace(page);9 fs.writeFileSync('trace.json', JSON.stringify(trace, null, 2));10 await browser.close();11})();12{13 {14 "args": {15 "data": {16 }17 }18 },19 {20 "args": {21 "data": {22 }23 }24 },25 {26 "args": {27 "data": {28 "initiator": {29 },
Using AI Code Generation
1const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');2const trace = await getComponentTrace(page, 'button');3console.log(trace);4const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');5const trace = await getComponentTrace(page, 'button');6console.log(trace);7const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');8const trace = await getComponentTrace(page, 'button');9console.log(trace);10const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');11const trace = await getComponentTrace(page, 'button');12console.log(trace);13const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');14const trace = await getComponentTrace(page, 'button');15console.log(trace);16const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');17const trace = await getComponentTrace(page, 'button');18console.log(trace);19const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');20const trace = await getComponentTrace(page, 'button');21console.log(trace);22const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');23const trace = await getComponentTrace(page, 'button');24console.log(trace);25const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');26const trace = await getComponentTrace(page, 'button');27console.log(trace);28const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');29const trace = await getComponentTrace(page, 'button');30console.log(trace);31const { getComponentTrace } =
Using AI Code Generation
1const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');2(async () => {3 const componentTrace = await getComponentTrace(page);4 console.log(componentTrace);5})();6{7 "root": {8 "attributes": {9 },10 {11 {12 "attributes": {13 }14 },15 {16 "attributes": {17 }18 },19 {20 },21 {22 "attributes": {23 }24 },25 {26 "attributes": {27 }28 }29 },30 {31 {32 "attributes": {33 },34 {35 },36 {37 "attributes": {38 }39 },40 {41 {42 },43 },44 {45 "attributes": {46 },47 {48 "attributes": {
Using AI Code Generation
1const { getComponentTrace } = require('@playwright/test/lib/server/trace/recorder');2const trace = await getComponentTrace(page, 'button');3console.log(trace);4const trace = await page.getComponentTrace('button');5console.log(trace);6const trace = await page.getComponentTrace('button', {7});8console.log(trace);
Jest + Playwright - Test callbacks of event-based DOM library
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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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