thirtyfour 0.4.0

Thirtyfour is a full-featured Selenium library for Rust, inspired by the Python Selenium library.

It supports the W3C WebDriver spec. Tested with Chrome and Firefox although any W3C-compatible WebDriver should work.

Both synchronous and async / await APIs are provided (see examples below).

Features

• Async / await support
• Synchronous support
• Create new browser session via Selenium Standalone or Grid
• Automatically close browser session on drop
• All W3C WebDriver and WebElement methods supported
• Find elements (via all common selectors)
• Send keys to elements, including key-combinations
• Execute Javascript
• Action Chains
• Cookies
• Switch to frame/window/element/alert
• Alert support
• Capture / Save screenshot of browser or individual element

Why 'thirtyfour' ?

It is named after the atomic number for the Selenium chemical element (Se).

Examples

The following examples assume you have a selenium server running at localhost:4444.

You can set this up using docker, as follows:

docker run --rm -d --network host --name selenium-server -v /dev/shm:/dev/shm selenium/standalone-chrome:3.141.59-zinc

Alternatively you can download selenium from the web (https://selenium.dev/downloads) and run it manually:

java -jar selenium-server-standalone-3.141.59.jar

Async example:

use thirtyfour::error::WebDriverResult;
use thirtyfour::{By, DesiredCapabilities, WebDriver};
use tokio;

#[tokio::main]
async fn main() -> WebDriverResult<()> {
     let caps = DesiredCapabilities::chrome();
     let driver = WebDriver::new("http://localhost:4444/wd/hub", &caps).await?;

     // Navigate to https://wikipedia.org.
     driver.get("https://wikipedia.org").await?;
     let elem_form = driver.find_element(By::Id("search-form")).await?;

     // Find element from element.
     let elem_text = elem_form.find_element(By::Id("searchInput")).await?;

     // Type in the search terms.
     elem_text.send_keys("selenium").await?;

     // Click the search button.
     let elem_button = elem_form.find_element(By::Css("button[type='submit']")).await?;
     elem_button.click().await?;

     // Look for header to implicitly wait for the page to load.
     driver.find_element(By::ClassName("firstHeading")).await?;
     assert_eq!(driver.title().await?, "Selenium - Wikipedia");

     Ok(())
}

Sync example:

use thirtyfour::error::WebDriverResult;
use thirtyfour::{By, DesiredCapabilities, sync::WebDriver};

fn main() -> WebDriverResult<()> {
     let caps = DesiredCapabilities::chrome();
     let driver = WebDriver::new("http://localhost:4444/wd/hub", &caps)?;

     // Navigate to https://wikipedia.org.
     driver.get("https://wikipedia.org")?;
     let elem_form = driver.find_element(By::Id("search-form"))?;

     // Find element from element.
     let elem_text = elem_form.find_element(By::Id("searchInput"))?;

     // Type in the search terms.
     elem_text.send_keys("selenium")?;

     // Click the search button.
     let elem_button = elem_form.find_element(By::Css("button[type='submit']"))?;
     elem_button.click()?;

     // Look for header to implicitly wait for the page to load.
     driver.find_element(By::ClassName("firstHeading"))?;
     assert_eq!(driver.title()?, "Selenium - Wikipedia");

     Ok(())
}

LICENSE

This work is dual-licensed under MIT or Apache 2.0. You can choose either license if you use this work.

SPDX-License-Identifier: MIT OR Apache-2.0