with Headless Testing and Browserless?
The Headless Testing API unlocks the power of automated browser tasks, enabling developers to run end-to-end tests in a headless Chrome environment. This service is crucial for continuous integration pipelines, allowing for the execution of scripts that verify the functionality and performance of web applications without the need for a graphical user interface. With Pipedream, you can connect the Headless Testing API to a myriad of other services, triggering automated tests based on specific events, storing results, and even notifying team members about test outcomes.
import { axios } from "@pipedream/platform"
export default defineComponent({
props: {
headless_testing: {
type: "app",
app: "headless_testing",
}
},
async run({steps, $}) {
return await axios($, {
url: `https://api.headlesstesting.com/api/v1/user`,
params: {
token: `${this.headless_testing.$auth.api_key}`,
},
})
},
})
The Browserless API on Pipedream allows you to automate browser actions without the overhead of managing your own browser infrastructure. This service provides a way to run Chrome browser sessions programmatically, making it ideal for web scraping, automated testing, and screenshot capture. Leveraging this on Pipedream, you can create serverless workflows that interact with web pages, extract data, and perform actions as a human would, all in a scalable and efficient manner.
import puppeteer from 'puppeteer-core@14.1.0';
export default defineComponent({
props: {
browserless: {
type: "app",
app: "browserless",
}
},
async run({steps, $}) {
// See the browserless docs for more info:
// https://www.browserless.io/docs/
const browser = await puppeteer.connect({
browserWSEndpoint: `wss://chrome.browserless.io?token=${this.browserless.$auth.api_key}`
})
const page = await browser.newPage()
const url = "https://example.com"
const type = "png"
await page.goto(url)
const screenshot = await page.screenshot()
// export the base64-encoded screenshot for use in future steps,
// along with the image type and filename
$.export("screenshot", Buffer.from(screenshot, 'binary').toString('base64'))
$.export("type", type)
$.export("filename",`${url.replace(/[&\/\\#, +()$~%.'":*?<>{}]/g, '_')}-${+new Date()}.${type}`)
await browser.close()
},
})