Manufactuing Software Solutions Rockwell Factory. The problem of missing technical support for a software can be most effectively solved when the source code becomes available. Therefore, several companies decided to. Online project portfolio management PPM software. Select, prioritise manage your portfolio of projects. On Demand IT portfolio management application. Youre currently subscribed to some eWEEK features and just need to create a username and password. Types of Software testing and definitions of testing terms Software Testing Help. We, as testers are aware of the various types of Software Testing such as Functional Testing, Non Functional Testing, Automation Testing, Agile Testing and their sub types etc. Each of us would have come across several types of testing in our testing journey. We might have heard some and we might have worked on some, but not everyone has knowledge about all the testing types. Each type of testing has its own features, advantages, and disadvantages as well. However, in this article, I have covered mostly each and every type of software testing which we usually use in our day to day testing life. Lets go and have a look at them Software Testing Types. Given below are few types of Software Testing. 1 Alpha Testing. It is the most common type of testing used in software industry. The objective of this testing is to identify all possible issues or defects before releasing it into the market or to the user. Centralize Your Network Security with Sophos. NextGen Endpoint Security with Advanced Threat Prevention, AlwaysOn Encryption, UTM Firewall Appliances, Mobile. Rockwell Software manufacturing software solutions MES can help you meet your end needs. Harvard AGPS Referencing guide. Academic conventions and copyright law require that you acknowledge when you use the ideas of others. In most cases, this means. Organizations worldwide use Black Duck Softwares open source management and security solutions to ensure security in their applications and containers. Review of Propertyware Software system overview, features, price and cost information. Get free demos and compare to similar programs. Alpha testing is carried out at the end of the software development phase but before the Beta Testing. Still, minor design changes may be made as a result of such testing. Alpha testing is conducted at the developers site. In house virtual user environment can be created for this type of testing. image credit krify. Acceptance Testing. An acceptance test is performed by the client and verifies whether the end to end the flow of the system is as per the business requirements or not and if it is as per the needs of the end user. Client accepts the software only when all the features and functionalities work as expected. It is the last phase of the testing, after which the software goes into production. This is also called as User Acceptance Testing UAT. 3 Ad hoc Testing. The name itself suggests that this testing is performed on ad hoc basis i. The objective of this testing is to find the defects and break the application by executing any flow of the application or any random functionality. Ad hoc testing is an informal way of finding defects and can be performed by anyone in the project. It is difficult to identify defects without test case but sometimes it is possible that defects found during ad hoc testing might not have been identified using existing test cases. 4 Accessibility Testing. The aim of accessibility testing is to determine whether the software or application is accessible for disabled people or not. Here disability means deaf, color blind, mentally disabled, blind, old age and other disabled groups. Various checks are performed such as font size for visually disabled, color and contrast for color blindness etc. 5 Beta Testing. It is a formal type of software testing which is carried out by the customer. It is performed in Real Environment before releasing the product into the market for the actual end users. Beta testing is carried to ensure that there are no major failures in the software or product and it satisfies the business requirements from an end user perspective. Beta testing is successful when the customer accepts the software. Usually, this testing is typically done by end users or others. It is the final testing done before releasing an application for commercial purpose. Usually, the Beta version of the software or product released is limited to a certain number of users in a specific area. So end user actually uses the software and shares the feedback to the company. Company then takes necessary action before releasing the software to the worldwide. 6 Back end Testing. Whenever an input or data is entered on front end application, it stores in the database and the testing of such database is known as Database Testing or Backend testing. There are different databases like SQL Server, My. SQL, and Oracle etc. Database testing involves testing of table structure, schema, stored procedure, data structure and so on. In back end testing GUI is not involved, testers are directly connected to the database with proper access and testers can easily verify data by running few queries on the database. There can be issues identified like data loss, deadlock, data corruption etc during this back end testing and these issues are critical to fixing before system goes live into the production environment7 Browser Compatibility Testing. It is a subtype of Compatibility Testingwhich is explained below and is performed by the testing team. Browser Compatibility Testing is performed for web applications and it ensures that the software can run with the combination of different browser and operating system. This type of testing also validates whether web application runs on all versions of all browsers or not. 8 Backward Compatibility Testing. It is a type of testing which validates whether the newly developed software or updated software works well with older version of the environment or not. Backward Compatibility Testing checks whether the new version of the software works properly with file format created by older version of the software it also works well with data tables, data files, data structure created by older version of that software. If any of the software is updated then it should work well on top of the previous version of that software. 9 Black Box Testing. Internal system design is not considered in this type of testing. Tests are based on the requirements and functionality. Detailed information about the advantages, disadvantages, and types of Black box testing can be seen here. 1. Boundary Value Testing. This type of testing checks the behavior of the application at boundary level. Testing is performed for checking if defects exist at boundary values. Boundary value testing is used for testing a different range of numbers. There is an upper and lower boundary for each range and testing is performed on these boundary values. If testing requires test range of numbers from 1 to 5. Boundary Value Testing is performed on values at 0, 1, 2, 4. Branch Testing. It is a type of white box testing and is carried out during unit testing. Branch Testing, the name itself suggests that the code is tested thoroughly by traversing at every branch. 1. Comparison Testing. Comparison of a products strength and weaknesses with its previous versions or other similar products is termed as Comparison Testing. 1. Compatibility Testing. It is a testing type in which it validates how software behaves and runs in a different environment, web servers, hardware, and network environment. Compatibility testing ensures that software can run on a different configuration, different database, different browsers and their versions. Compatibility testing is performed by the testing team. 1. Component Testing. It is mostly performed by developers after the completion of unit testing. Component Testing involves testing of multiple functionalities as a single code and its objective is to identify if any defect exists after connecting those multiple functionalities with each other. 1. End to End Testing. Similar to system testing, End to end testing involves testing of a complete application environment in a situation that mimics real world use, such as interacting with a database, using network communications, or interacting with other hardware, applications, or systems if appropriate. 1. Equivalence Partitioning. It is a testing technique and a type of Black Box Testing. During this equivalence partitioning, a set of group is selected and few values or numbers are picked up for testing.