We are in the fast generation like how we can reduce our work and done with very accurately. Our main agenda is, how to focus on to minimize the work with help of several tools.
Software Testing:
Software: A set of executable programmes in a computer (or) A set of collection of programmes is called software.
Testing: Validating expected values and actual values.
Client requirement is called expected values.
Based on the requirement of final development is called actual value.
What is Software testing?
It is a process of executing an application with an intention of finding defects.
Software Testing is 2 ways:
1) Manual Testing
2) Automation Testing
1) Manual Testing: Its a process to conduct testing on application by human interactions without using an automated tool called manual testing. In this type, there are many phases of manual testing are unit testing, system testing, integration testing and user acceptance testing.
2) Automation Testing: Its a process to conduct testing on application with the help of tool and software which is called Automation Testing. Moreover By using Automation the test scenarios were performed manually, repeatedly and quickly. Compare to manual testing, it improves the accuracy, saves times and increases the test coverage.
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Testing Methods in Software Testing:
Black-Box Testing:
In particular Without having any knowledge of the interior working of an application is known as black-box testing. Finally When we perform the black-box test, As well as the tester will connect the user interface by providing inputs and investigate outputs, As a matter of fact it even don't know the how and where the inputs worked upon.
Advantages:
- For code segments, it is well convenient and logical.
- As a result for this method no need of code knowledge.
- In other words Without any coding language, a large number of testers can test the application.
- At the same time It will separate from user perspective to developer's perspective through clearly defined roles.
Disadvantages:
- To enumerate Week testing, because the tester has limited knowledge about an application.
- Specifically Blind analysis, Due to poor knowledge of code the tester cannot target the specific code.
- For Instance Very Difficult to design the Test cases.
White-Box Testing:
In fact White-box testing involves very detailed analysis of structure and internal logic of the code. By using this method tester needs to know the internal coding. In the mean time, White-Box is also known as Glass Testing
Grey-Box Testing:
In this technique, for instance whether we can test an application limited knowledge of the internal working is sufficient.
Automation Tools Classified into Two Types:
- a) Functional Testing Tool
- b) Non Functional Testing Tool
- Selenium
- QTP/UFT
- RFT (Rational functional testing
- Load runner
- J-meter (or) RPT (Rational performance tester
Automation Life Cycle:
- Planning
- Test Analysis
- Environment
- Generating Script
- Debugging
- Execute Script
- Defect Report
What is Selenium? As Selenium is the best tool for Software Testing?
In particular the most famous Open-source web-based automation tool is Selenium. Furthermore Selenium is not just a tool but it suites for software also. Equally Important It supports multiple operating systems. Simultaneously For evergreen automating web-based applications, we can use Selenium.
Moreover Selenium is most popular software taken by the organizations for automation testing of web applications. Furthermore they are several reasons why management chooses to selenium for automated testing. Besides we can discuss some reasons why we are using.
Consequently the purpose of using selenium tool instead of other tools, because it has a that much of ability to operate on every OS. In other words at the same time it supports different languages like Python, Ruby, Pearl, PHP, Java, .Net(C#). At the same time by using the selenium. However we can execute simultaneous tests averaging different browsers on different machines. To illustrate this is the reason why we can use the Selenium as the best tool.
Features of Selenium:
- Especially Selenium is an open-source
- Moreover It Supports all browsers and OS and Languages
- At the same time Less Resource
Recommended Audience:
Software Developers
System Admins
Project Mangers
Team Leaders
Prerequisites:
There is nothing prerequisite required for learning Selenium.It's good to have analytical skills and knowledge of some and the basic idea of troubleshooting and some knowledge of programming languages like Java, C#, PERL and one database like MySql. But not mandatory.Trainers of OnlineITGuru will teach you from the basics.Master of Selenium testing from OnlineITGuru through Selenium Online Training