You will try to navigate to the part of the web page in which you are most interested. This can happen either by clicking on a link or verifying the fact that any message has been displayed. It can also range from the provision of a wide variety of methods to the location of various elements on a page. If you do not have the ability to find those elements, you will not be able to do any kind of interaction with the page. This means that you will be virtually stuck.

Before we move on to discuss the WebElements in Selenium, let us take up, what is Selenium?. It is an open-source tool that is used for automation testing in different web browsers. It comes loaded with different web tools that are helpful in handling a diverse range of needs for different organizations. The tools are Selenium RC, Selenium Integrated Development Environment, Selenium Grid, and Selenium WebDriver. It comes loaded with many advantages like:

• Language and Framework Support: This is considered one of the major benefits of Selenium. It can support all the major languages like Java, Python, JavaScript, Ruby, C#, and even Perl Programming Languages. This means that you can type your code in any of the above languages and Selenium will help its conversion into a Selenium-compatible code. Hence, there is typically no need for any Selenium-only languages.
• Easy Availability: It is an open-source tool which means that it is free to use and has no upfront costs. You have to use your money and resources for other uses. It also has a great community that helps developers and engineers in the automation of web browser features and functionalities.
• Supports Multiple Browsers: The Selenium Community has been constantly working on developing one script for all the browsers of Selenium. Selenium is found to be compatible with almost all of the commonly used browsers of the world like Firefox, Safari, StatCounter, Chrome, Internet Explorer, Edge browsers, etc. This means that a user does not have to re-write the Selenium script for different browsers.
• Supports many Operating Systems: People often have a choice of the operating system and it becomes important if your automation tool has support for it. Selenium is said to be a highly portable tool that can actually work across different operating systems like Linux, Windows, UNIX, etc.
• Simple Implementation: The automation tool of Selenium is easy to operate. It has a user-friendly interface that helps in the effective creation and execution of test scripts. It is also possible that you can watch while the tests are running. You can also go through detailed reports of Selenium tests that are running.
• Flexibility: One of the most important aspects of Selenium is the testing lifecycle. Test management becomes very easy and more efficient with various Selenium features like regrouping and refactoring different test cases.
• Reusability: All the Selenium automation Testing is fully reusable and can be tested across different browsers and operating systems.

What are the Elements of Selenium?

Anything that is present on a web page is called a web element or an HTML element. For instance, a text box, button, etc. Selenium Web Driver is involved in a simple form element that acts as an object of the WebElement. Hence it encapsulates a DOM element and all other HTML documents that comprise these HTML elements.

WebElements are identified by the Web Driver using techniques based on different properties like ID, Name, Class, XPath, Tagname, CSS Selectors, etc.

The Web Driver has defined two methods by which it will find the elements on the web page:

• findElement()- It helps in finding a single WebElement and then returns it as a WebElement object.
• findElements()-It helps in finding the elements in a specific location by using the locators.

What are the different types of WebElements in Selenium?

WebElements in Selenium are divided into many different types, namely:

• Edit Box: It is a simple text box that helps the user in typing a small amount of text.
• Link: This is also known as a hyperlink and is useful in connecting one web page to another. It also lets the user click from one page to another page.
• Button: This actually shows a button that can be clicked. It can be used in different forms and places in a document that requires the functionality of a simple and standard button.
• Image: It is helpful in performing different actions on various images by clicking on the image link or the image button, etc.
• Text Area: This is basically an inline element that is used for the designation of plain-text editing control that will contain more than one line.
• Checkbox: This is typically a selection box, also referred to as a tick box. It is basically a small interactive box that can be actually toggled by the user to show a positive or a negative choice.
• Radio Button: It is the button that is a graphical control element that makes the user choose from only a predefined set of options that are mutually exclusive.
• Dropdown List: This is a typical graphical control element that is close to the list box and lets the user choose one value from the list. When this drop-down list is not active, only a single value is displayed.

Location of WebElements in WebDriver

One of the most significant skills of an automation test engineer is to be able to use various methods for the location of elements on the page. WebDriver makes use of the SearchContext interface for the location of elements on the Web page. The Interface has two methods to locate. In the first one, it finds all the elements that are able to match an instance that is called a locator while in the other one, the first element that is matched with NoSuchElementException is shown if it is found. This method is thus found to be successful in those times when you are not sure if the element will be present on that web page or not.

What is a Locator?

A locator stands for that element that you want to find on the page. Locators are often created in Java by making use of the By class. There are different types of locators:

• Id locator: It forms the most widely used method for the identification of web elements. These are the safest and fastest locator options.
• Name locator: Another effective way to locate an element. In this, the first element that has the same value as the name element is returned.
• LinkText & Partial link Text: Hyperlinks on the web page are located using this locator.
• CSS Selector: It is the best selector used for the location of various complex elements on the web page.
• XPath: It is an important strategy for the location of elements in Selenium.

Summary

Elements are an important part of the Selenium WebDriver. They represent everything that is basically present on a Web page. Selenium is and will continue to remain a preferred automation tool due to its wide set of uses and functionalities. It is thus imperative that one develops clear and concise knowledge of the same if interested in a career in automation. Hope you got a better view of the elements in Selenium.

The post A Complete Guide to Selenium Web Elements appeared first on Tricky Enough.

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Now, if you are planning for the same route, then certification is regarded as the first step as it rightly helps in handling the configuration, installation and even the maintenance of the whole process. The primary requirement, of course, is the underlying interest in databases. Also, of course, you should be prepared to work hard. Certification will open your eyes to many new aspects of the same in addition to adding credibility to your CV. It is one of the major attractions you can add to your resume as it shows your seriousness to your potential employees.

The primary benefits for which the SQL certification was a Microsoft initiative started with an aim to equip deserving professionals with the desired skills for helping them accomplish mission-critical database surroundings. Certifications prove the expertise of an individual to handle various business intelligence tools.

Primary Benefits of the SQL Certification:

Gartner has said that the Business Intelligence Market will reach $22.8 billion by the end of 2020. Looking at these future trends, it becomes clear that the significance of this certification is going up. Also, it was found that in 2019 nearly 340,000 jobs that were posted around the world needed SQL Server skills. It is expected that there will be an increase in the demand for SQL skills by the year 2022.

The certifications are typically designed to help you get complete knowledge about concepts like installation, configuration, DBA components, SSRS, SSIA, etc. JanBask brings you the best-in-class training programs in SQL that allow you to learn the details all at your own pace and convenience. You also get a chance to get hands-on experience with various technologies. Such experiences give a great boost to confidence, especially in interviews.

• Sound Proof of your Abilities: Listing the MS SQL Certification in your resume is one of the best endowments you will make to your resume. It adds significant worth to your professional career path. The management comes to know about your SQL knowledge and becomes sure that you are well aware of all the new functionalities of the SQL Server. Getting a job in SQL Server Database Management is one of the hardest parts of the career path as firms usually do not prefer to hire freshers to handle the most conspicuous assets of their business database. Hence getting into a firm becomes a bit easier if you are backed by certification.
• The Credibility of Your Knowledge: There is no doubt that an SQL certification will win you a place ahead of the crowds. It is a clear professional advantage as you become specialized in your field of work. Such specializations often present you with new opportunities in the job market as many employers always look for individuals who have highly specific knowledge about one aspect or project on the database. As a result, you will get better opportunities.
• Enhances Performance: The two distinct stages are followed by database managers-one being the backend operations, and the other is the user interface. Certification will equip you with the right approach for you to arrive at the best solution to the problem at hand. Hence the time required for the debugging operations will be considerably reduced and hence fasten the speed of the whole project. Now as you see SQL Server databases are increasingly used in many businesses and are used in almost everything like online shops, cloud infrastructures, applications of the corporates, etc. Thus, a sound knowledge of the SQL Server allows the holder to make use of all the latest tools to carry out these tasks more efficiently.
• Understanding of the Underlying Technology: Database is a tedious topic that truly demands a vigorous study pattern to explore all its facets and parts completely. It was in the mid-1970s when SQL Technology was fully developed, and it is since then that it has become well-documented and intricate.

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Remember, there is a huge scope for a Specialist DBA. Eventually, the role becomes highly critical, and in many organizations, they also form a part of effective decision-making in the case of technology, architecture, and even engineering. A recent survey by data labs has stated that there are nearly 156 986 companies around the world that are based on SQL Server. Even the US Bureau of Labour Statistics states that there will be a general growth in the requirement of DBAs by 17% due to an obvious increase in jobs.

Thus, it is a wise step to get yourself certified in the SQL Server and get ready for the future job market. Also, remember, apart from the much-needed boost it gives to your resume, it also gives the right increase to your paycheck, and you can comfortably add another 10% to your annual package. Hence the vital gap between the knowledge and skills gets plugged, and you become more ready for the jobs. Certifications, unlike your normal courses, are not theoretical knowledge but also prepare you for production-ready environments.

Summary

SQL Certifications are a great option for pushing your career ahead in the SQL Server. The skills learned, help you learn skills that will stay with you for a lifetime. You can then possibly come up with database and information solutions, thus making you a valuable asset to your employers. We would love to hear about your views and experiences with certifications.

The post How can a SQL Certification be Helpful in your Career? appeared first on Tricky Enough.