selenium tutorial

Limitations of Selenium IDE

 

Selenium IDE has several great features and is often a fruitful and well-organized test automation tool for developing test cases, within the same time Selenium IDE is missing certain vital features of a testing tool: conditional statements, loops, logging functionality, exception handling, reporting functionality, database testing, re-execution of failed tests and screenshots taking capability.

 

Features of Selenium IDE

Following include the main options that can with Selenium.

 

Record and playback

 

Intelligent field selection will use IDs, names, or XPath as needed

 

Autocomplete for all those common Selenium commands

 

Walk through tests

 

Debug and hang breakpoints

 

Save tests as HTML, Ruby scripts, or any other formats

 

Support for Selenium user-extensions.js file

 

Option to automatically assert the title of each page

 

 

Selenium Introduction

 

What is Selenium:

 

 

 

Selenium is surely an open-source test automation tool for we applications. Selenium IDE stands for integrated development environment. Selenium tests can be written as HTML tables or coded in multiple languages like C#, PHP, Perl, Python and could be run directly generally in most web browsers.Using IDE, you can record, edit and debug tests. Currently the IDE is only available for Firefox as being a addon.

 

Where to use Selenium:

Suppose you've created a HTML form with about twenty fields and you've got to repeatedly test the form. Filling the form each time can rapidly become tedious. With Selenium it can be done to automate the whole process and run the exam as required. In this number of posts we are going to see how to create a straightforward test in Selenium.

 

The practice of Quality Assurance is evolving with technology. As websites have more and much more complex, testing strategies, tools, and practices must grow along side. Chances are, if you’re reading this, you’re someone either inside QA field or somehow included in QA  and come with an interesting in mastering a a bit more about website automation, specifically ab muscles popular Selenium testing tool. Maybe you’re pondering enhancing you or perhaps your department’s skill set. Before we divulge to the specifics of Selenium, let’s understand why we have to learn about it within the first place.

 

Pretend you’re working with an eCommerce site that sells technical books. Development has chose to implement a whole new feature within the registration process that validates contact information – that is certainly to say, it verifies that emails are real enough. Let’s claim that once the user enters their email inside the form, a bit check appears if it’s a valid email. This is surely an example of how manual QA would work.

 

QA gets the newest feature

 

QA tests the feature

 

They fill out your form using a valid email address

 

They fill your form having an invalid email address

 

They fill out your form with international characters

 

They attempt SQL injections

 

They try to run arbitrary code

 

And other various tests

 

QA approves the feature and yes it gets deployed to production!

 

Say this takes an hour. That’s not bad right? But let’s not forget we’re talking in regards to the web, where case we have to support multiple browsers and environments. So that hour now becomes four hours.

That’s still type of okay, it’s accomplishment forever. However, there’s two major problems using this type of scenario. We’re assuming the perfect build.

 

If something is wrong and development must implement a fix, QA has to redo everything. This means they have to repeat each test that that they done before. This is very time-consuming (and could be quite boring).

 

In the future, they might have to check this same functionality again, even if new changes may or may not be directly related. This is also very time consuming, multiplied with the fact that some systems and changes are very complex.

 

The answer to these issues lies in automation. If tests are automated, they could be redone quicker and at the more affordable (in time, effort, brain power). If we automated the last scenario, we're able to severely boost QA’s efficiency. For example, we could be running every single browser doing exactly the same tests in parallel, effectively multiplying our QA work force. Automation really provides a amount of testing that is untouchable by manual processes. By using the best tools, QA becomes a vital and useful asset to any website or product.

 

Selenium Tutorial Series Part 1 by dm_5244af92606d8

Now let’s explore just a little little bit of background on Selenium. Selenium is the de facto tool in website browser automation. By spawning up actual browser instances, Selenium supplies the closest experience to your live user for the site and allows automation to provide greatest analysis. Selenium can be supported actively by many programming languages so it’d fit straight into any tech stack or skill set. In addition, there’s many libraries and tools that integrate right with Selenium to really power up automated testing. By leveraging Selenium and automation, QA provides real quality value to your product and team

 

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