https://github.com/eliasnogueira/selenium-read-qrcode
How to read QR Code content from a web app using Selenium and Zxing
https://github.com/eliasnogueira/selenium-read-qrcode
java qrcode selenium selenium-webdriver testautomation webdrivermanager webtest zxing
Last synced: 3 months ago
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How to read QR Code content from a web app using Selenium and Zxing
- Host: GitHub
- URL: https://github.com/eliasnogueira/selenium-read-qrcode
- Owner: eliasnogueira
- License: mit
- Created: 2018-02-16T01:17:20.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2021-02-11T20:49:49.000Z (over 4 years ago)
- Last Synced: 2025-04-11T00:43:34.514Z (6 months ago)
- Topics: java, qrcode, selenium, selenium-webdriver, testautomation, webdrivermanager, webtest, zxing
- Language: Java
- Homepage:
- Size: 23.4 KB
- Stars: 5
- Watchers: 2
- Forks: 6
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Selenium Read QRCode
This project shows how to read the QRCode content from a webapp using Selenium and ZXing.
## Technologies in use
* [Java](https://www.oracle.com/java/technologies/javase-downloads.html) as the programming language
* [Selenium](http://selenium.dev/) as the web test automation tool
* [Zxing](https://github.com/zxing/zxing) as the library to decode the QRCode content
* [AssertJ](https://joel-costigliola.github.io/assertj/) as the assertion library
* [JUnit 5](https://junit.org/junit5/) as the test tool to support the test automation script
* [WebDriverManager](https://github.com/bonigarcia/webdrivermanager) as the browser binary management library
## How to run this project
### Preconditions
- Java JDK >=11
- Google Chrome installed
### Steps
### Running using the command line
1. Go do the project directory and run `mvn verify -Dmaven.test.skip=true`
2. Run `mvn test` to run the test
### Running in your IDE
1. Open this project in your preferred IDE
2. Open the `QRCodeTest` class placed in `src/test/java`
3. Run the test
### Expected result
You can expect a successful execution.
The test will read the QRCode content and assert by its expectation.
## What does the tests do
- Open the browser in a page that has a QRCode
- In the test that reads the image src as path `readQRCodeFromURL`
- Get the image path and transform it in a `BufferedImage`
- In the test that reads the image src as Base64 `readQRCodeFromBase64`
- Get the Base64 content and transform it in a `BufferedImage`
- Process the image and decode it using ZXing
- Return the QRCode content
- Assert the QRCode content