Playwright Automation Online Training - Hyderabad

1. Generic Methods for Capturing Data from Web Applications Automating web applications using Playwright provides a robust approach to ensure applications work seamlessly across different browsers. One of the essential tasks in web automation is capturing data from web applications. This article explores generic methods for capturing various types of data using Playwright. Setting Up Playwright First, ensure Playwright is installed. You can install it via npm: bash Copy code npm install playwright For additional testing capabilities, install the Playwright Test runner: bash Copy code npm install @playwright/test

2. Capturing Text Data Capturing text data from HTML elements such as paragraphs, headers, and spans is a common requirement. You can use the innerText or textContent methods to retrieve this data.Playwright Automation Training javascript Copy code const { test, expect } = require('@playwright/test'); test('Capture text data', async ({ page }) => { await page.goto('https://example.com'); const text = await page.locator('h1').innerText(); console.log(text); }); In this example, the script navigates to a webpage and captures the text within an <h1> tag. Capturing Attribute Values Capturing attribute values, such as href from anchor tags or src from image tags, is another common task. This can be done using the getAttribute method. javascript Copy code test('Capture attribute value', async ({ page }) => { await page.goto('https://example.com'); const href = await page.locator('a').getAttribute('href'); console.log(href); }); This script captures the href attribute value from the first anchor tag on the page.Playwright Online Training Capturing Form Data

3. Forms are integral to web applications, and capturing data from form elements is crucial. Use the inputValue method for this purpose.Playwright Training javascript Copy code test('Capture form data', async ({ page }) => { await page.goto('https://example.com/form'); const inputValue = await page.locator('#username').inputValue(); console.log(inputValue); }); Here, the script captures the value entered in the input field with the ID username.Playwright with TypeScript Training Capturing Table Data Web applications often display data in tables. You can capture data from table rows and cells using the locator method combined with iteration. javascript Copy code test('Capture table data', async ({ page }) => { await page.goto('https://example.com/table'); const rows = page.locator('table tr'); for (let i = 0; i < await rows.count(); i++) { const rowText = await rows.nth(i).innerText(); console.log(rowText); } }); This script iterates through all rows in a table and captures the text within each row.

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